0001104659-12-034551 | 10-Q | XBRL Viewer

Document and Entity Information - shares	9 Months Ended
Document and Entity Information - shares	Mar. 31, 2012	Apr. 23, 2012
Document and Entity Information
Entity Registrant Name	ACCURAY INC
Entity Central Index Key	0001138723
Document Type	10-Q
Document Period End Date	Mar. 31, 2012
Amendment Flag	false
Current Fiscal Year End Date	--06-30
Entity Current Reporting Status	Yes
Entity Filer Category	Accelerated Filer
Entity Common Stock, Shares Outstanding		71,299,498
Document Fiscal Year Focus	2012
Document Fiscal Period Focus	Q3

Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Mar. 31, 2012	Jun. 30, 2011
Current assets:
Cash and cash equivalents	$ 151,328	$ 95,906
Restricted cash	3,455	3,172
Accounts receivable, net of allowance for doubtful accounts of $1,305 and $324 at March 31, 2012 and June 30, 2011, respectively	72,481	61,853
Inventories	85,122	97,836
Prepaid expenses and other current assets	13,798	21,115
Deferred cost of revenue-current	6,094	5,840
Total current assets	332,278	285,722
Property and equipment, net	39,668	44,823
Goodwill	56,180	54,474
Intangible assets, net	53,842	66,039
Deferred cost of revenue-noncurrent	2,755	2,258
Other assets	8,006	2,468
Total assets	492,729	455,784
Current liabilities:
Accounts payable	23,468	38,645
Accrued compensation	24,919	27,406
Other accrued liabilities	26,795	43,012
Customer advances	19,170	25,829
Deferred revenue-current	88,724	68,152
Total current liabilities	183,076	203,044
Long-term other liabilities	6,212	6,321
Deferred revenue-noncurrent	8,280	6,092
Long-term debt	78,460
Total liabilities	276,028	215,457
Commitments and contingencies (Note 7)
Equity:
Preferred stock, $0.001 par value; authorized: 5,000,000 shares; no shares issued and outstanding
Common stock, $0.001 par value; authorized: 100,000,000 shares; issued: 71,257,940 and 72,199,837 shares at March 31, 2012 and June 30, 2011, respectively; outstanding: 71,257,940 and 70,059,819 shares at March 31, 2012 and June 30, 2011, respectively	71	70
Additional paid-in capital	405,393	373,963
Accumulated other comprehensive income	1,877	127
Accumulated deficit	(196,163)	(144,385)
Total stockholders' equity	211,178	229,775
Noncontrolling interest	5,523	10,552
Total equity	216,701	240,327
Total liabilities and equity	$ 492,729	$ 455,784

Condensed Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Mar. 31, 2012	Jun. 30, 2011
Condensed Consolidated Balance Sheets
Accounts receivable, allowance for doubtful accounts (in dollars)	$ 1,305	$ 324
Preferred stock, par value (in dollars per share)	$ 0.001	$ 0.001
Preferred stock, authorized shares	5,000,000	5,000,000
Preferred stock, shares issued	0	0
Preferred stock, shares outstanding	0	0
Common stock, par value (in dollars per share)	$ 0.001	$ 0.001
Common stock, authorized shares	100,000,000	100,000,000
Common stock, issued shares	71,257,940	72,199,837
Common stock, outstanding shares	71,257,940	70,059,819

Condensed Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2012	Mar. 31, 2011	Mar. 31, 2012	Mar. 31, 2011
Net revenue:
Products	$ 59,875	$ 35,584	$ 179,851	$ 90,771
Services	41,720	18,253	127,218	54,833
Other	221	910	1,621	1,457
Total net revenue	101,816	54,747	308,690	147,061
Cost of revenue:
Cost of products	32,401	14,199	103,574	34,887
Cost of services	33,100	12,152	103,626	35,397
Cost of other	204	1,083	708	1,761
Total cost of revenue	65,705	27,434	207,908	72,045
Gross profit	36,111	27,313	100,782	75,016
Operating expenses:
Selling and marketing	12,449	8,127	40,047	23,874
Research and development	23,783	9,291	64,222	26,651
General and administrative	14,213	10,421	42,845	27,461
Total operating expenses	50,445	27,839	147,114	77,986
Loss from operations	(14,334)	(526)	(46,332)	(2,970)
Other income (expense), net	(952)	22	(8,323)	2,314
Loss before provision for income taxes	(15,286)	(504)	(54,655)	(656)
Provision for income taxes	1,247	656	2,152	1,046
Net loss	(16,533)	(1,160)	(56,807)	(1,702)
Noncontrolling interest	(1,652)		(5,029)
Net loss attributable to stockholders	$ (14,881)	$ (1,160)	$ (51,778)	$ (1,702)
Net loss per share attributable to stockholders
Basic (in dollars per share)	$ (0.21)	$ (0.02)	$ (0.73)	$ (0.03)
Diluted (in dollars per share)	$ (0.21)	$ (0.02)	$ (0.73)	$ (0.03)
Weighted average common shares used in computing net loss per share
Basic (in shares)	71,120	59,960	70,692	59,298
Diluted (in shares)	71,120	59,960	70,692	59,298

Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	9 Months Ended
	Mar. 31, 2012	Mar. 31, 2011
Cash Flows From Operating Activities
Net loss	$ (56,807)	$ (1,702)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization	24,512	4,446
Share-based compensation	6,301	6,395
Accretion of interest on long-term debt	2,590
Provision for bad debts	997	111
Provision for write-down of inventories	2,007	687
Loss (gain) on disposal of property and equipment	245	(22)
Changes in assets and liabilities:
Restricted cash	(285)
Accounts receivable	(12,942)	(6,156)
Inventories	9,242	(7,826)
Prepaid expenses and other current assets	7,046	867
Deferred cost of revenue	563	5,503
Other assets	(2,678)	(102)
Accounts payable	(15,803)	(2,950)
Accrued liabilities	(15,577)	(531)
Customer advances	(6,333)	(22)
Deferred revenue	24,135	(7,787)
Net cash used in operating activities	(32,787)	(9,089)
Cash Flows From Investing Activities
Purchases of property and equipment, net	(7,714)	(4,061)
Acquisition of business	(1,384)
Purchase of investments		(100,710)
Sale and maturity of investments		120,817
Net cash (used in) provided by investing activities	(9,098)	16,046
Cash Flows From Financing Activities
Proceeds from issuance of common stock	1,652	3,281
Proceeds from employee stock purchase plan	1,052	973
Proceeds from debt, net of costs	96,100
Net cash provided by financing activities	98,804	4,254
Effect of exchange rate changes on cash and cash equivalents	(1,497)	687
Net increase in cash and cash equivalents	55,422	11,898
Cash and cash equivalents at beginning of period	95,906	45,434
Cash and cash equivalents at end of period	$ 151,328	$ 57,332

Description of Business

9 Months Ended

Mar. 31, 2012

Description of Business

Description of Business

1. Description of Business

Organization

Accuray Incorporated (together with its subsidiaries, the “Company”) is incorporated in Delaware. The Company designs, develops and sells advanced medical radiation systems for the treatment of tumors throughout the body. The CyberKnife Systems are advanced, image-guided robotic systems used to deliver radiosurgery for the treatment of solid tumors anywhere in the body.

On June 10, 2011, the Company completed the acquisition of TomoTherapy Incorporated (“TomoTherapy”) by acquiring all of TomoTherapy’s common stock in exchange for cash and shares of Accuray common stock. TomoTherapy designs, manufactures and sells systems used to deliver advanced radiation therapy for the treatment of a wide range of cancer types. The condensed consolidated financial statements include the financial results of TomoTherapy prospectively from the date of acquisition.

Summary of Significant Accounting Policies

9 Months Ended

Mar. 31, 2012

Summary of Significant Accounting Policies

Summary of Significant Accounting Policies

2. Summary of Significant Accounting Policies

Basis of Presentation and Principles of Consolidation

The condensed consolidated financial statements include the accounts of the Company, its wholly-owned subsidiaries and a variable interest entity, Compact Particle Acceleration Corporation (“CPAC”) (for further information, see “Note 11, Investment in CPAC”). All significant inter-company transactions and balances have been eliminated in consolidation.

The accompanying condensed consolidated financial statements have been prepared in accordance with United States generally accepted accounting principles, (“GAAP”), pursuant to the rules and regulations of the Securities and Exchange Commission (the “SEC”). Certain information and note disclosures have been condensed or omitted pursuant to such rules and regulations. The unaudited condensed consolidated financial statements have been prepared on the same basis as the annual financial statements and, in the opinion of management, reflect all adjustments, which include only normal recurring adjustments, necessary for a fair presentation of the periods presented. The results for the three and nine months ended March 31, 2012 are not necessarily indicative of the results to be expected for the year ending June 30, 2012, for any other interim period or for any future year.

Use of Estimates

The preparation of condensed consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenues and expenses, and related disclosures at the date of the financial statements. Key estimates and assumptions made by the Company relate to revenue recognition, business combination and intangible asset impairment, inventories, share-based compensation expense, income taxes, loss contingencies and corporate bonus expenses and accruals. Actual results could differ materially from those estimates.

Foreign Currency

The Company’s international subsidiaries use their local currencies as their functional currencies. For those subsidiaries, assets and liabilities are translated at exchange rates in effect at the balance sheet date and income and expense accounts at the average exchange rate. Resulting translation adjustments are excluded from the determination of net loss and are recorded in accumulated other comprehensive income as a separate component of stockholders’ equity. Net foreign currency exchange transaction gains or losses are included as a component of other income (expense), net, in the Company’s condensed consolidated statements of operations.

Cash and Cash Equivalents

Cash equivalents consist of amounts invested in highly liquid investment accounts with original maturities of three months or less on the date of purchase. Cash equivalents are comprised of money market funds and certificates of deposit.

Restricted Cash

Restricted cash primarily relates to funds held related to Value-Added Tax (‘VAT’) guarantees in a foreign jurisdiction and certain performance obligation guarantees.

Fair Value of Financial Instruments

In May 2011, the Financial Accounting Standards Board (“FASB”) issued additional guidance on fair value measurements and related disclosures. The new guidance clarifies the application of existing guidance on fair value measurement for non-financial assets and requires the disclosure of quantitative information about the unobservable inputs used in a fair value measurement. This guidance is effective on a prospective basis for interim and annual periods beginning after December 15, 2011. The adoption of this guidance during the three months ended March 31, 2012 did not have any impact on the Company’s financial statements.

The carrying values of the Company’s financial instruments including cash equivalents, restricted cash, accounts receivable and accounts payable are approximately equal to their respective fair values due to the relatively short-term nature of these instruments.

The fair value of the 3.75% Convertible Senior Notes due August 1, 2016 (the “Convertible Notes”) was $100.0 million at March 31, 2012 and is measured on a non-recurring basis using Level 2 inputs based upon observable inputs of the Company’s underlying stock price and the time value of the conversion option, since an observable quoted price of the Convertible Notes is not readily available.

Concentration of Credit and Other Risks

The Company’s cash and cash equivalents are mainly deposited with several major financial institutions. At times, deposits in these institutions exceed the amount of insurance provided on such deposits. The Company has not experienced any losses in such accounts and believes that it is not exposed to any significant risk on these balances.

For the three and nine months ended March 31, 2012, there were no customers that represented 10% or more of total net revenue. For the three and nine months ended March 31, 2011, there was one customer and no customers, respectively, that represented 10% or more of total net revenue. At March 31, 2012 and June 30, 2011, there were no customers and one customer, respectively, whose accounts receivable balance was 10% or more of the Company’s total accounts receivable.

Accounts receivable are typically not collateralized. The Company performs ongoing credit evaluations of its customers and maintains reserves for potential credit losses. Accounts receivable are deemed past due in accordance with the contractual terms of the agreement. Accounts are charged against the allowance for doubtful accounts once collection efforts are unsuccessful. Historically, such losses have been within management’s expectations.

Single source suppliers presently provide the Company with several components. In most cases, if a supplier was unable to deliver these components, the Company believes that it would be able to find other sources for these components subject to any regulatory qualifications, if required.

Inventories

Inventories are stated at the lower of cost (on a first-in, first-out basis) or market value. Excess and obsolete inventories are written down based on historical sales and forecasted demand, as judged by management. The Company determines inventory and product costs, which include allocated production overheads, through use of standard costs.

Revenue Recognition

The Company earns revenue from the sale of products, the operation of its shared ownership program, and the provision of related services, which include installation services, post-contract customer support (“PCS”), training and other professional services. The Company records its revenues net of any value added or sales tax. From time to time, the Company introduces customers to third party financing organizations. No amounts received from these third party financing organizations are at risk.

In the first quarter of fiscal 2011, the Company adopted Accounting Standards Update (“ASU”) 2009-13, Multiple-Deliverable Revenue Arrangements, and ASU 2009-14, Certain Arrangements That Include Software Elements. These standards changed the requirements for establishing separate units of accounting in a multiple element arrangement and require the allocation of arrangement consideration to each deliverable to be based on the relative selling price. The FASB also amended the accounting standards for revenue recognition to exclude software that is contained in a tangible product from the scope of software revenue guidance if the software is essential to the tangible product’s functionality. The Company adopted these new standards on a prospective basis. For revenue arrangements that were entered into or materially modified after the adoption of these standards, implementation of this new authoritative guidance had an insignificant impact on the Company’s reported net revenue since the first quarter of fiscal 2011 as compared to net revenue if the related arrangements entered into or modified after the effective date were subject to the accounting requirements in effect in the prior year.

The Company frequently enters into sales arrangements with customers that contain multiple elements or deliverables. For revenue arrangements with multiple elements that were entered into prior to the adoption of the new standards and that have not subsequently been materially modified, the Company allocates arrangement consideration to each element based upon vendor specific objective evidence (“VSOE”) of fair value of the respective elements. VSOE of fair value for each element is based upon the Company’s standard rates charged for the product or service when such product or service is sold separately or based upon the price established by the Company’s pricing committee when that product or service is not yet being sold separately. When contracts contain multiple elements, and VSOE of fair value exists for all undelivered elements, the Company accounts for the delivered elements, principally the system and optional product upgrades, based upon the residual method. If VSOE of fair value does not exist for all the undelivered elements, all revenue is deferred until the earlier of: (1) delivery of all elements, and (2) establishment of VSOE of fair value for all remaining undelivered elements.

Under the new accounting guidance, in evaluating revenue recognition for arrangements which contain multiple deliverables, the Company determined that in certain instances it was not able to establish VSOE for all deliverables in an arrangement as the Company infrequently sells each element on a stand-alone basis, does not price products within a narrow range, or has a limited sales history. When VSOE cannot be established, the Company attempts to establish the selling price of each element based on relevant third-party evidence (“TPE”). TPE is determined based on competitors’ prices for similar deliverables when sold separately. Generally, the Company’s offerings contain a significant level of proprietary technology, customization or differentiation such that the comparable pricing of products with similar functionality cannot be obtained. Furthermore, the Company is unable to reliably determine what similar competitors’ products’ selling prices are on a stand-alone basis. Therefore, the Company typically is not able to determine TPE.

When the Company is unable to establish selling price using VSOE or TPE, the Company uses its best estimate of selling price (“BESP”) in the Company’s allocation of arrangement consideration. The objective of BESP is to determine the price at which the Company would transact a sale if the product or service were sold on a stand-alone basis. BESP is generally used for offerings that are not typically sold on a stand-alone basis or for new or highly customized offerings. The Company determines BESP for a product or service by considering multiple factors including, but not limited to, pricing practices, internal costs, geographies and gross margin. The determination of BESP is made through consultation with and formal approval by the Company’s pricing committee, taking into consideration the overall go-to-market pricing strategy.

As the Company’s go-to-market strategies and other factors evolve, the Company may modify its pricing practices in the future, which could result in changes in selling prices, including VSOE, TPE and BESP. As a result, the Company’s future revenue recognition for multiple element arrangements could differ materially from that recorded in the current period. The Company regularly reviews VSOE, TPE and BESP and maintains internal controls over the establishment and update of these inputs.

The Company has a limited number of software offerings which are not required to deliver the tangible product’s essential functionality and can be sold separately. Revenues from sales of these software products and related post-contract support are accounted for under software revenue recognition rules. The Company’s multiple-element arrangements may therefore have a software deliverable that is subject to the existing software revenue recognition guidance. The revenue for these multiple-element arrangements is allocated to the software deliverable or group of software deliverables and the non-software deliverables based on the relative selling prices of all of the deliverables in the arrangement using the hierarchy in the new revenue recognition accounting guidance.

The Company recognizes product revenues when there is persuasive evidence of an arrangement, the fee is fixed or determinable, collection of the fee is probable and delivery has occurred. Payments received in advance of product shipment are recorded as customer advances and are recognized as revenue or deferred revenue upon product shipment or installation.

The Company assesses the probability of collection based on a number of factors, including past transaction history with the customer and the credit-worthiness of the customer. The Company generally does not request collateral from its customers. If the Company determines that collection is not probable, the Company will defer the fee and recognize revenue upon receipt of cash.

The Company records revenues from sales of systems to distributors on either a sell-through or sell-in basis, depending on the terms of the distribution agreement as well as terms and conditions executed for each sale, and once all revenue recognition criteria have been met. For sales of product upgrades and accessories to distributors, revenue is recognized on either a sell-through or sell-in basis, depending upon the terms of the purchase order or signed quotation and once all revenue recognition criteria have been met.

The Company’s agreements with customers and distributors for system sales generally do not contain product return rights. Certain distributor agreements include parts inventory buy-back provisions upon distributorship termination. The Company accrues an inventory buy-back liability when and if such distributorship termination is expected.

Product Revenue

The majority of product revenue is generated from sales of CyberKnife and TomoTherapy systems. The Company sells its systems with PCS contracts that provide for upgrades when and if they become available, training points and at times, professional services. If the Company is responsible for installation, the Company recognizes revenue only after installation and acceptance of the system. Otherwise, revenue is recognized upon delivery.

Service Revenue

Service revenue is generated primarily from warranty services, post warranty services, installation services, unspecified when and if available product upgrades, training, and professional services. Warranty and post warranty service revenue is deferred and recognized ratably over the service period, generally 12-18 months, until no further obligation exists. The warranty service period generally starts upon product acceptance. Training and consulting service revenues that are not deemed essential to the functionality of the systems are recognized as such services are performed. Installation service revenue is recognized concurrent with system revenue.

Costs associated with providing services are expensed when incurred, except when those costs are related to system upgrades where revenue recognition has been deferred. In those cases, the costs are deferred and are recognized over the period of revenue recognition.

Other revenue

Other revenue primarily consists of research and development and construction contract revenues.

Shared ownership program

The Company also enters into arrangements under its shared ownership program with certain customers. Agreements under the shared ownership program typically have a term of five years, during which the customer has the option to purchase the system, either at the end of the contractual period or in advance, at the customer’s request, at pre-determined prices. Under the terms of this program, the Company retains title to its system, while the customer has use of the system. The Company generally receives a minimum monthly payment and earns additional revenues from the customer based upon its use of the system. The Company may provide unspecified upgrades during the term of each program when and if available. Upfront non-refundable payments and minimum monthly payments from the customer are recognized as revenue over the contractual period. Additional revenues beyond the minimum payments from the shared ownership program are recorded as they become earned and receivable and are included within shared ownership program revenues, which are included in products revenue in the condensed consolidated statements of operations.

Future minimum revenues under shared ownership arrangements as of March 31, 2012 are as follows (in thousands):

Year Ending June 30,	Amount
2012 (remaining 3 months)	$	300
2013	1,801
2014	1,857
2015	1,857
2016	1,436
Thereafter	540
Total	$	7,791

Under the terms of the shared ownership program, the customer has the option to purchase a system at pre-determined prices based on the period the system has been in use and considering the lease payments already received. Revenue from such sales is recorded in accordance with the Company’s revenue recognition policy, taking into account the PCS and any other elements that might be sold as part of the arrangement. At March 31, 2012, the Company had four systems installed under its shared ownership program. There were no sales of systems that were formerly under the shared ownership program during the three and nine months ended March 31, 2012. Product revenue of $3.6 million was recognized during the nine months ended March 31, 2011 from the sale of one CyberKnife system that was formerly a part of the Company’s shared ownership program.

The systems associated with the Company’s shared ownership program are recorded within property and equipment on the accompanying condensed consolidated balance sheets. Depreciation and warranty expenses attributable to the shared ownership systems are recorded within cost of products on the accompanying condensed consolidated statements of operations.

Long-term construction and manufacturing contracts

The Company recognizes revenue and cost of revenue related to long-term construction and manufacturing contracts using contract accounting on the percentage-of-completion or the completed contract method. The Company records such revenue under other revenue and cost of such revenue under cost of other in the condensed consolidated statements of operations. Any loss provision identified from the total contract in the period is recorded as an increase to cost of revenue.

Deferred Revenue and Deferred Cost of Revenue

Deferred revenue consists of deferred product revenue, deferred shared ownership program revenue, deferred service revenue and deferred other revenue. Deferred product revenue arises from timing differences between the shipment of product and satisfaction of all revenue recognition criteria consistent with the Company’s revenue recognition policy. Deferred shared ownership program revenue results from the receipt of advance payments that will be recognized ratably over the term of the shared ownership program. Deferred service revenue results from the advance payment for services to be delivered over a period of time, usually one year. Service revenue is recognized ratably over the service period. Deferred cost of revenue consists of the direct costs associated with the manufacturing of units and direct service costs for which the revenue has been deferred in accordance with the Company’s revenue recognition policies. Deferred revenue and associated deferred cost of revenue expected to be realized within one year are classified as current liabilities and current assets, respectively.

Goodwill and Purchased Intangible Assets

Goodwill represents the excess of acquisition cost over the fair value of tangible and identified intangible net assets of businesses acquired. Goodwill is not amortized, but is evaluated for impairment on an annual basis or when impairment indicators are present. In the first step of the analysis, the Company’s assets and liabilities, including existing goodwill and other intangible assets, are assigned to the identified reporting units to determine the carrying value of the reporting units. If the carrying value of the reporting unit is in excess of its fair value, an impairment may exist, and the Company must perform the second step of the analysis, in which the implied fair value of the goodwill is compared to its carrying value to determine the impairment charge, if any.

The fair value of the reporting unit is determined using the market approach. Under the market approach, the Company estimates the fair value of each reporting unit based on the Company’s closing stock price on the trading day closest to the annual review date multiplied by the outstanding shares on that date. If the estimated fair value of the reporting unit exceeds the carrying value of the net assets assigned to that unit, goodwill is not impaired and no further analysis is required. Through March 31, 2012, there have been no such impairment losses. Purchased intangible assets other than goodwill, including developed technology, in-process research and development, backlog and distributor license, are amortized on a straight-line basis over their estimated useful lives unless their lives are determined to be indefinite. Purchased intangible assets are carried at cost, less accumulated amortization. Amortization is computed over the estimated useful lives of the respective assets which range from approximately one to six years.

Business Combinations

In fiscal 2011, the Company accounted for the acquisition of TomoTherapy using the acquisition method of accounting. The underlying principles of this method require that the Company recognize separately from goodwill the assets acquired and the liabilities assumed, generally at their acquisition date fair values. Goodwill as of the acquisition date is measured as the excess of consideration transferred and the net of the acquisition date fair values of the assets acquired and the liabilities assumed. While the Company uses its best estimates and assumptions as a part of the purchase price allocation process to accurately value assets acquired and liabilities assumed at the acquisition date, its estimates are inherently uncertain and subject to refinement. As a result, during the measurement period, which may be up to one year from the acquisition date, the Company may record adjustments to the assets acquired and liabilities assumed, with the corresponding offset to goodwill. Upon the conclusion of the measurement period or final determination of the values of assets acquired or liabilities assumed, whichever comes first, subsequent adjustments, if any, are recorded to the Company’s consolidated statements of operations. Transaction costs and costs to restructure the acquired company are expensed as incurred. The operating results of the acquired company are reflected in the Company’s condensed consolidated financial statements after the date of the merger or acquisition.

Share-Based Compensation

The Company accounts for share-based compensation by measuring and recognizing the fair value of all share-based payment awards made to employees based on the estimated grant date fair values, including employee stock options, restricted stock units (“RSUs”), restricted stock awards (“RSAs”), performance stock units (“PSUs”) and the employee stock purchase plan (“ESPP”). The determination of fair value involves a number of significant estimates. The Company uses the Black-Scholes model to estimate the value of employee stock options and ESPP, which requires a number of assumptions to determine the model inputs. These include the expected volatility of the Company’s stock, the expected term of the option, the expected risk free rate of interest and dividend yields. As share-based compensation expense is based on awards ultimately expected to vest, the expense is recorded net of estimated forfeitures. Forfeitures are estimated at the time of grant and revised, if necessary, in subsequent periods if actual forfeitures differ from those estimates. As the Company has been operating as a public company for a period of time that is shorter than its estimated expected option term, the Company concluded that its historical price volatility does not provide a reasonable basis for the expected volatility input assumption within its Black-Scholes model when determining the fair value of its stock options. Expected volatility was based on the historical volatility of a peer group of publicly traded companies. The Company continues to use the “simplified” method for the estimated term of the awards. Management’s estimate of forfeitures is based on historical experience, but actual forfeitures could differ materially as a result of voluntary employee terminations which could result in a significant change in future share-based compensation expense. See “Note 9, Share-Based Compensation” for additional information.

Income and Other Taxes

The Company is required to estimate its income taxes in each of the tax jurisdictions in which it operates prior to the completion and filing of tax returns for such periods. This process involves estimating actual current tax expense together with assessing temporary differences in the treatment of items for tax purposes versus financial accounting purposes that may create net deferred tax assets and liabilities. The Company accounts for income taxes under the asset and liability method, which requires, among other things, that deferred income taxes be provided for temporary differences between the tax bases of the Company’s assets and liabilities and their financial statement reported amounts. In addition, deferred tax assets are recorded for the future benefit of utilizing net operating losses, research and development credit carryforwards, and other deferred tax assets.

The Company records a valuation allowance to reduce its deferred tax assets to the amount the Company believes is more likely than not to be realized. Because of the uncertainty of the realization of the deferred tax assets, the Company has recorded a full valuation allowance against its domestic and certain foreign net deferred tax assets.

The calculation of unrecognized tax benefits involves dealing with uncertainties in the application of complex global tax regulations. Management regularly assesses the Company’s tax positions in light of legislative, bilateral tax treaty, regulatory and judicial developments in the countries in which the Company does business. As of March 31, 2012, the amount of gross unrecognized tax benefits was $14.8 million, all of which would affect the Company’s effective tax rate if realized. The Company recognizes interest income and interest expense and penalties on tax overpayments and underpayments within income tax expense. As of March 31, 2012, the Company had accrued a net $0.6 million payable for interest and penalties. The Company anticipates that except for $0.2 million in uncertain tax positions that may be reduced related to the lapse of various statutes of limitation, there will be no material changes in uncertain tax positions in the next 12 months.

Net Loss Per Common Share

Basic and diluted net loss per share is computed by dividing net loss attributable to stockholders by the weighted-average number of common shares outstanding during the period. The potential dilutive shares of the Company’s common stock resulting from the assumed exercise of outstanding stock options, the vesting of RSUs and PSUs, and the purchase of ESPP shares, as determined under the treasury stock method, are included in the computation of diluted net loss per share if their effect would have been dilutive.

A reconciliation of the numerator and denominator used in the calculation of basic and diluted net loss per share follows (in thousands):

	Three Months Ended				Nine Months Ended
	March 31,				March 31,
	2012		2011		2012		2011
Numerator:
Net loss used in computing basic and diluted net loss per share attributable to stockholders	$	14,881	$	1,160	$	51,778	$	1,702
Denominator:
Weighted-average shares used in computing basic net loss per share attributable to stockholders	71,120		59,960		70,692		59,298
Add: dilutive stock options and awards outstanding	—		—		—		—
Weighted-average shares used in computing diluted net loss per share attributable to stockholders	71,120		59,960		70,692		59,298

The following table sets forth all potentially dilutive securities excluded from the computation in the table above because their effect would have been anti-dilutive (in thousands):

	As of
	March 31,
	2012	2011

Options to purchase common stock	7,925	6,876
Restricted stock units	1,150	676
Performance stock units	947	—
	10,022	7,552

The Convertible Notes are included in the calculation of diluted net income per share if their inclusion is dilutive under the if-converted method. For the three and nine months ended March 31, 2012, the potential dilutive shares under the Convertible Notes were excluded from the calculation of diluted net loss per share as their inclusion would be anti-dilutive.

Segment Information

The Company has determined that it operates in only one segment, as it only reports profit and loss information on an aggregate basis to its chief operating decision maker. The Company’s long-lived assets maintained outside the United States are not material. Revenue by geographic region is based on the shipping addresses of the Company’s customers. The following summarizes revenue by geographic region (in thousands):

	Three Months Ended				Nine Months Ended
	March 31,				March 31,
	2012		2011		2012		2011
Americas (including Puerto Rico)	$	46,655	$	28,010	$	149,766	$	89,971
Europe	25,825		18,395		79,770		38,920
Asia (excluding Japan)	17,059		3,485		52,931		10,506
Japan	12,277		4,857		26,223		7,664
Total	$	101,816	$	54,747	$	308,690	$	147,061

Recent Accounting Pronouncements

In September 2011, the FASB issued ASU 2011-08, Intangibles—Goodwill and Other (Topic 350): Testing Goodwill for Impairment, applicable for annual and interim goodwill impairment tests performed for fiscal years beginning after December 15, 2011. The guidance allows an entity the option to make a qualitative evaluation about the likelihood of goodwill impairment for a reporting unit. If, after assessing the totality of events or circumstances, an entity determines it is not more likely than not that the fair value of a reporting unit is less than its carrying amount, then performing the quantitative two-step impairment test is unnecessary. Early adoption is permitted for annual and interim goodwill impairment tests if an entity’s financial statements for the most recent interim period have not yet been issued. The Company does not expect that adoption of this guidance will have a material impact on the Company’s condensed consolidated financial position, results of operations and cash flows.

In June 2011, the FASB issued ASU 2011-05, Comprehensive Income (Topic 220)—Presentation of Comprehensive Income, to require an entity to present the total of comprehensive income, the components of net income, and the components of other comprehensive income either in a single continuous statement of comprehensive income or in two separate but consecutive statements. ASU 2011-05 eliminates the option to present the components of other comprehensive income as part of the statement of equity. The FASB issued ASU 2011-12 in December 2011 to defer certain presentation requirements of the new guidance. ASU 2011-05 is effective for the Company in the first quarter of fiscal year 2013 and will be applied retrospectively. The adoption of these standards will only result in changes in the financial statement presentation.

Alliance Agreement

9 Months Ended

Mar. 31, 2012

Alliance Agreement

Alliance Agreement

3. Alliance Agreement

In June 2010, the Company entered into a Strategic Alliance Agreement (the “Alliance Agreement”) with Siemens AG (“Siemens”), pursuant to which (1) the Company granted Siemens certain distribution rights to our CyberKnife Systems, (2) Siemens agreed to incorporate certain Accuray technology into certain of its linear accelerator (“linac”) products, and (3) the Company created a research and development relationship with Siemens for the pursuit and implementation of other potential collaboration opportunities. Siemens terminated the Alliance Agreement effective December 23, 2011, thereby terminating the elements described in clauses (2) and (3) above. On December 26, 2011, Siemens and the Company entered into a distribution agreement pursuant to which Siemens has the right to distribute both CyberKnife and TomoTherapy Systems. The term of this agreement ends in March 2013. Sales to date under the Siemens Alliance Agreement and subsequent distribution agreement with Accuray have not been material.

In April 2012, Siemens and Varian Medical Systems, Inc. (“Varian”) announced that they had entered into a strategic global partnership involving mutual marketing and representation of products for imaging and treatment in the global radiation oncology business, the development of software interfaces between Siemens and Varian treatment systems and potential joint development of new products. Given this announcement, the Company anticipates that Siemens will distribute few, if any, CyberKnife or TomoTherapy Systems during the remaining term of its distribution agreement.

Comprehensive Loss

9 Months Ended

Mar. 31, 2012

Comprehensive Loss

Comprehensive Loss

4. Comprehensive Loss

The components of total comprehensive loss were as follows (in thousands):

	Three Months Ended						Nine Months Ended
	March 31,						March 31,
	2012			2011			2012			2011
Net loss attributable to stockholders	$	(14,881	)	$	(1,160	)	$	(51,778	)	$	(1,702	)
Unrealized loss on investments	—			(25		)	—			(22		)
Foreign currency translation adjustments	(617		)	135			1,750			178
Total comprehensive loss	$	(15,498	)	$	(1,050	)	$	(50,028	)	$	(1,546	)

Accumulated other comprehensive income at March 31, 2012 and June 30, 2011 consisted of accumulated foreign currency translation adjustments. No component of accumulated other comprehensive income at March 31, 2012 was attributable to CPAC.

- Definition

The entire disclosure for comprehensive income. Includes, but is not limited to, the following: 1) the amount of income tax expense or benefit allocated to each component of other comprehensive income, including reclassification adjustments, 2) the reclassification adjustments for each classification of other comprehensive income and 3) the ending accumulated balances for each component of comprehensive income. Components of comprehensive income include: (1) foreign currency translation adjustments; (2) gains (losses) on foreign currency transactions that are designated as, and are effective as, economic hedges of a net investment in a foreign entity; (3) gains (losses) on intercompany foreign currency transactions that are of a long-term-investment nature, when the entities to the transaction are consolidated, combined, or accounted for by the equity method in the reporting enterprise's financial statements; (4) change in the market value of a futures contract that qualifies as a hedge of an asset reported at fair value; (5) unrealized holding gains (losses) on available-for-sale securities and that resulting from transfers of debt securities from the held-to-maturity category to the available-for-sale category; (6) a net loss recognized as an additional pension liability not yet recognized as net periodic pension cost; and (7) the net gain (loss) and net prior service cost or credit for pension plans and other postretirement benefit plans.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 130
-Paragraph 14-26
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 11
-URI http://asc.fasb.org/extlink&oid=6920043&loc=d3e637-108580

Reference 3: http://www.xbrl.org/2003/role/presentationRef
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-Topic 220
-SubTopic 10
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-Paragraph 14
-URI http://asc.fasb.org/extlink&oid=6920043&loc=d3e681-108580

Reference 4: http://www.xbrl.org/2003/role/presentationRef
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-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
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-Paragraph 13
-URI http://asc.fasb.org/extlink&oid=6920043&loc=d3e653-108580

Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.3-04)
-URI http://asc.fasb.org/extlink&oid=6959260&loc=d3e187085-122770

Reference 6: http://www.xbrl.org/2003/role/presentationRef
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Reference 7: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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Reference 8: http://www.xbrl.org/2003/role/presentationRef
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Reference 9: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Reclassification Adjustments
-URI http://asc.fasb.org/extlink&oid=6522872

Reference 10: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 17
-URI http://asc.fasb.org/extlink&oid=6920043&loc=d3e716-108580

Reference 11: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 15
-URI http://asc.fasb.org/extlink&oid=6920043&loc=d3e689-108580

+ Details

Balance Sheet Components

9 Months Ended

Mar. 31, 2012

Balance Sheet Components

Balance Sheet Components

5. Balance Sheet Components

Accounts receivable, net

Accounts receivable, net consisted of the following (in thousands):

	March 31,			June 30,
	2012			2011
Accounts receivable	$	72,987		$	59,858
Unbilled fees and services	799			2,319
	73,786			62,177
Less: Allowance for doubtful accounts	(1,305		)	(324		)
Accounts receivable, net	$	72,481		$	61,853

Financing receivables

A financing receivable is a contractual right to receive money, on demand or on fixed or determinable dates, that is recognized as an asset in the creditor’s balance sheet. The Company’s financing receivables, consisting of its accounts receivable with contractual maturities of more than one year, was $2.7 million as at March 31, 2012 and are included under Other Assets in the condensed consolidated balance sheet. There was no balance or activity in the allowance for doubtful financing receivable accounts during the three and nine months ended March 31, 2012.

Inventories

Inventories consisted of the following (in thousands):

	March 31,		June 30,
	2012		2011
Raw materials	$	57,426	$	60,309
Work-in-process	10,012		10,002
Finished goods	17,684		27,525
Inventories	$	85,122	$	97,836

Property and equipment, net

Property and equipment consisted of the following (in thousands):

	March 31,			June 30,
	2012			2011
Furniture and fixtures	$	5,856		$	5,317
Computer and office equipment	8,873			8,280
Software	8,785			8,107
Leasehold improvements	15,888			15,386
Machinery and equipment	34,618			33,692
Shared ownership systems	4,957			4,923
Construction in progress	2,334			602
	81,311			76,307
Less: Accumulated depreciation and amortization	(41,643		)	(31,484		)
Property and equipment, net	$	39,668		$	44,823

Depreciation and amortization expense related to property and equipment for the three and nine months ended March 31, 2012 was $4.0 million and $12.3 million, respectively. Depreciation and amortization expense related to property and equipment for the three and nine months ended March 31, 2011 was $1.5 million and $4.3 million, respectively. Accumulated depreciation related to the systems under the shared ownership program as of March 31, 2012 and June 30, 2011 was $1.1 million and $2.1 million, respectively.

Goodwill and Intangible Assets

9 Months Ended

Mar. 31, 2012

Goodwill and Intangible Assets

Goodwill and Intangible Assets

6. Goodwill and Intangible Assets

Goodwill

Activity related to goodwill consisted of the following (in thousands):

	Nine Months
	Ended		Year Ended
	March 31,		June 30,
	2012		2011
Balance at the beginning of the period	$	54,474	$	4,495
Addition related to acquisition	—		49,979
Adjustments related to prior year acquisition (1)	1,706		—
Balance at the end of the period	$	56,180	$	54,474

(1) Primarily represents an additional liability incurred as part of the TomoTherapy acquisition.

Intangible Assets

The Company’s intangible assets associated with completed acquisitions at March 31, 2012 and June 30, 2011 are as follows (in thousands):

		March 31, 2012							June 30, 2011
		Gross							Gross
		Carrying		Accumulated			Net		Carrying		Accumulated			Net
	Useful Lives	Amount		Amortization			Amount		Amount		Amortization			Amount
	(in years)
Developed technology	6	$	43,455	$	(7,420	)	$	36,035	$	43,455	$	(2,069	)	$	41,386
Backlog	1.25	10,500		(6,767		)	3,733		10,500		(467		)	10,033
Distributor license	2.5	1,860		(586		)	1,274		1,860		(40		)	1,820
In-process research and development (CPAC)	Indefinite	12,800		—			12,800		12,800		—			12,800
		$	68,615	$	(14,773	)	$	53,842	$	68,615	$	(2,576	)	$	66,039

Amortization expense related to intangible assets was $4.0 million and $0.1 million for the three months ended March 31, 2012 and 2011, respectively and $12.2 million and $0.2 million for the nine months ended March 31, 2012 and 2011, respectively.

The estimated future amortization expense of purchased intangible assets, excluding in-process research and development, as of March 31, 2012 is as follows (in thousands):

Year Ending June 30,	Amount
2012 (remaining three months)	$	4,023
2013	9,306
2014	7,298
2015	6,933
2016	6,933
Thereafter	6,549

	$	41,042

- Definition

The entire disclosure for the aggregate amount of goodwill and a description of intangible assets, which may include (a) for amortizable intangible assets (also referred to as finite-lived intangible assets), the carrying amount, the amount of any significant residual value, and the weighted-average amortization period, (b) for intangible assets not subject to amortization (also referred to as indefinite-lived intangible assets), the carrying amount, and (c) the amount of research and development assets acquired and written off in the period, including the line item in the income statement in which the amounts written off are aggregated, if not readily apparent from the income statement. Also discloses (a) for amortizable intangibles assets in total and by major class, the gross carrying amount and accumulated amortization, the total amortization expense for the period, and the estimated aggregate amortization expense for each of the five succeeding fiscal years, (b) for intangible assets not subject to amortization the carrying amount in total and by major class, and (c) for goodwill, in total and for each reportable segment, the changes in the carrying amount of goodwill during the period (including the aggregate amount of goodwill acquired, the aggregate amount of impairment losses recognized, and the amount of goodwill included in the gain (loss) on disposal of a reporting unit). If any part of goodwill has not been allocated to a reportable segment, discloses the unallocated amount and the reasons for not allocating. For each impairment loss recognized related to an intangible asset (excluding goodwill), discloses: (a) a description of the impaired intangible asset and the facts and circumstances leading to the impairment, (b) the amount of the impairment loss and the method for determining fair value, (c) the caption in the income statement or the statement of activities in which the impairment loss is aggregated, and (d) the segment in which the impaired intangible asset is reported. For each goodwill impairment loss recognized, discloses: (a) a description of the facts and circumstances leading to the impairment, (b) the amount of the impairment loss and the method of determining the fair value of the associated reporting unit, and (c) if a recognized impairment loss is an estimate not finalized and the reasons why the estimate is not final. May also disclose the nature and amount of any significant adjustments made to a previous estimate of an impairment loss.

+ References + Details

Contingencies

9 Months Ended

Mar. 31, 2012

Contingencies

Contingencies

7. Contingencies

Litigation

From time to time, the Company is involved in legal proceedings arising in the ordinary course of its business. Currently, management believes the Company does not have any probable and estimable loss related to any current legal proceedings and claims that would individually or in the aggregate materially adversely affect its financial condition or operating results. Litigation is inherently unpredictable and is subject to significant uncertainties, some of which are beyond the Company’s control. Should any of these estimates and assumptions change or prove to have been incorrect, the Company could incur significant charges related to legal matters which could have a material impact on its results of operations, financial position and cash flows.

Accuray Securities Litigation

On July 22, 2009, a securities class action lawsuit was filed in the U.S. District Court for the Northern District of California against the Company and certain of its current and former directors and officers. On August 7, 2009 and August 9, 2009, two securities class action complaints, both similar to the one filed on July 22, 2009, were filed against the same defendants in the same court. These three actions were consolidated. The consolidated complaint generally alleged that the Company and the individual defendants made false or misleading public statements regarding its operations and sought unspecified monetary damages and other relief. On August 31, 2010, the Court granted defendants’ motion to dismiss the consolidated complaint and granted plaintiffs leave to file an amended complaint. On September 27, 2010, plaintiffs filed an amended complaint. The amended complaint named the Company and certain of its current and former officers and directors as defendants and generally alleged that the defendants made false or misleading public statements regarding its operations. The amended complaint sought unspecified monetary damages and other relief. Defendants filed a motion to dismiss the amended complaint. On April 28, 2011, the parties filed a stipulation of settlement with the court, providing for the settlement of the litigation for a payment of $13.5 million which was covered by insurance. The court preliminarily approved the settlement on June 10, 2011. A hearing on the terms of the settlement was held on September 1, 2011. On December 8, 2011 the Court issued its final judgment and order of dismissal with prejudice.

Litigation relating to the TomoTherapy Acquisition

On March 11, 2011, a purported class action complaint was filed in the Circuit Court for the State of Wisconsin, Dane County, on behalf of a putative class of TomoTherapy shareholders and naming as defendants TomoTherapy and TomoTherapy’s board of directors (prior to the acquisition of TomoTherapy by the Company). Thereafter, four additional complaints were filed in the same court on behalf of the same class and against the same defendants, and two such complaints also named the Company and Jaguar Acquisition, Inc., a wholly-owned subsidiary of the Company (“Merger Sub”). On April 4, 2011, all five actions were consolidated. The complaints generally alleged that, in connection with the Company’s then proposed merger transaction with TomoTherapy, TomoTherapy’s board breached their fiduciary duties by, among other things, failing to maximize the value of TomoTherapy to its shareholders and purportedly agreeing to certain terms in the merger agreement, which were allegedly preclusive and onerous. The complaints further alleged that the Company and Merger Sub aided and abetted TomoTherapy’s board of directors in their alleged breaches of fiduciary duties. The plaintiffs sought, among other things, an injunction barring consummation of the merger, rescission or recessionary damages, costs and attorney’s fees. The Company and Merger Sub were dismissed from the litigation without prejudice on April 19, 2011. The consolidated complaint against TomoTherapy and the former directors of TomoTherapy was dismissed with prejudice and without costs to either party on July 5, 2011.

Best Medical Trade Secret Litigation

On September 3, 2009, Best Medical International, Inc. (“Best Medical”) filed a lawsuit against the Company in the U.S. District Court for the Western District of Pennsylvania, claiming the Company induced certain individuals to leave the employment of Best Medical and join the Company in order to gain access to Best Medical’s confidential information and trade secrets. Best Medical is seeking monetary damages and other relief. The Company filed a motion for summary judgment on May 20, 2011, Best Medical filed its response on June 21, 2011, and the Company filed a response to their response on July 8, 2011. On October 25, 2011, the court granted summary judgment in favor of the Company on all counts. On November 21, 2011 Best Medical filed a notice of appeal, and the parties await a ruling by the appellate court.

Best Medical Patent Litigation

On August 6, 2010, Best Medical filed an additional lawsuit against the Company in the U.S. District Court for the Western District of Pennsylvania, claiming it has infringed U.S. Patent No. 5,596,619 a patent that Best Medical alleges protects a method and apparatus for conformal radiation therapy. On December 2, 2010, the Court granted the Company’s motion to dismiss, with leave to amend. On December 16, 2010, Best Medical filed an amended complaint, claiming that the Company also infringed U.S. Patent Nos. 6,038,283 and 7,266,175, both of which Best Medical alleges cover methods and apparatus for conformal radiation therapy. On March 9, 2011, the Court dismissed with prejudice all counts against the Company, except for two counts of alleged willful infringement of two of the patents. The Court issued a Scheduling Order on May 12, 2011 appointing a special master for claim construction, and setting a claim construction hearing on January 10, 2012. Best Medical moved to voluntarily dismiss one of the two remaining patent claims on June 28, 2011, which the court granted on June 30, 2011, leaving only one patent (U.S. Patent No. 6,038,283) at issue in the case. On September 1, 2011, the Court modified its Scheduling Order, setting a claim construction hearing on January 24-25, 2012. On January 4, 2012, the Court again modified its Scheduling Order, changing the claim construction hearing to May 16-17, 2012. Best Medical is seeking declaratory and injunctive relief, as well as unspecified compensatory and treble damages and other relief. At this time, the Company does not have enough information to estimate what, if any, financial impact this claim will have.

TomoTherapy Former Distributor in Japan

On July 17, 2009, Hi-Art Co., Ltd. (Hi-Art), TomoTherapy’s former distributor in Japan, filed a complaint against TomoTherapy in the Tokyo District Court seeking compensation it claimed was owed by TomoTherapy. The Company and Hi-Art entered into a settlement agreement pursuant to which the Company agreed to pay 190,000,000 yen (or approximately $2.3 million) and Hi-Art dropped all claims against TomoTherapy and the Company. On July 26, 2011, the Court approved the settlement and issued a decree dismissing the case. The settlement amount was paid during the fiscal quarter ended September 30, 2011.

Rotary Systems

On April 28, 2011, a former supplier to TomoTherapy, Rotary Systems Incorporated, filed suit in Minnesota state court, Tenth Judicial District, Anoka County, against TomoTherapy alleging misappropriation of trade secrets, as well as several other counts alleging various theories of injury. Rotary Systems alleges TomoTherapy misappropriated Rotary Systems’ trade secrets pertaining to a component previously purchased from Rotary Systems, which component TomoTherapy now purchases from a different supplier. The suit alleges TomoTherapy improperly supplied the alleged trade secrets to its present supplier, Dynamic Sealing Technologies Inc. (also a named defendant in the suit). Rotary Systems has made a claim for unspecified damages of greater than $50,000. TomoTherapy moved to dismiss the case in June 2011, and on August 29, 2011, the court granted the motion to dismiss with respect to all counts other than the count alleging misappropriation of trade secrets. At this time, the Company does not have enough information to estimate what, if any, financial impact this claim will have.

Radiation Stabilization Solutions Patent Litigation

On September 15, 2011, Radiation Stabilization Solutions LLC (“Radiation Stabilization Solutions”) filed a patent infringement complaint in the United States District Court for the Northern District of Illinois, Eastern Division. The complaint, alleged the Company’s sale of our TomoHD product induces infringement of or contributorily infringes U.S. Patent No. 6,118,848, or the ‘848 Patent, and sought unspecified monetary damages for the alleged infringement. The complaint also named Varian Medical Systems, Inc., BrainLab AG, BrainLab, Inc., Elekta AB and Elekta, Inc. as defendants, alleging that certain of their products also infringe the ‘848 patent. On October 27, 2011, the Court dismissed the complaint without prejudice because non-resident defendants had been improperly named in the complaint.

On October 28, 2011, Radiation Stabilization Solutions filed a new complaint against the Company and a customer of the Company in the United States District Court for the Northern District of Illinois, Eastern Division. The new complaint repeats the original complaint’s allegations against the Company, and seeks unspecified monetary damages for the alleged infringement. The complaint further alleges that the customer directly and indirectly infringes the ‘848 patent, and seeks unspecified monetary damages for the alleged infringement. Radiation Stabilization Solutions also filed individual suits against each of Varian and Elekta and several of their respective customers. Radiation Stabilization Solutions served the complaint on Accuray and its customer on December 7, 2011. At this time, the Company does not have enough information to estimate what, if any, financial impact this claim will have.

Software License Indemnity

Under the terms of the Company’s software license agreements with its customers, the Company agrees that in the event the software sold infringes upon any patent, copyright, trademark, or any other proprietary right of a third party, it will indemnify its customer licensees against any loss, expense, or liability from any damages that may be awarded against its customer. The Company includes this infringement indemnification in all of its software license agreements and selected managed services arrangements. In the event the customer cannot use the software or service due to infringement and the Company cannot obtain the right to use, replace or modify the license or service in a commercially feasible manner so that it no longer infringes, then the Company may terminate the license and provide the customer a refund of the fees paid by the customer for the infringing license or service. The Company has not recorded any liability associated with this indemnification, as it is not aware of any pending or threatened actions that represent probable losses as of March 31, 2012.

- Definition

The entire disclosure for commitments and contingencies.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name FASB Interpretation (FIN)
-Number 14
-Paragraph 3
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 5
-Paragraph 9, 10, 11, 12
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.25)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 4: http://www.xbrl.org/2003/role/presentationRef
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-Name Accounting Standards Codification
-Topic 450
-SubTopic 20
-Section 50
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-URI http://asc.fasb.org/extlink&oid=6952336&loc=d3e14435-108349

Reference 5: http://www.xbrl.org/2003/role/presentationRef
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-Name Accounting Standards Codification
-Topic 460
-SubTopic 10
-Section 50
-Paragraph 8
-URI http://asc.fasb.org/extlink&oid=6398077&loc=d3e12565-110249

Reference 6: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 440
-SubTopic 10
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=6394976&loc=d3e25287-109308

Reference 7: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 20
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6449706&loc=d3e16207-108621

+ Details

Acquisition

9 Months Ended

Mar. 31, 2012

Acquisition

Acquisition

8. Acquisition

On June 10, 2011, the Company completed the acquisition of TomoTherapy by acquiring all of TomoTherapy’s common stock in exchange for cash and shares of Accuray common stock. TomoTherapy is a creator of advanced radiation therapy solutions for cancer care. The objective of the acquisition is to create a company that can provide patients with radiation treatments tailored to their specific needs, from high-precision radiosurgery to image-guided, intensity-modulated radiation therapy. The Company has included the financial results of TomoTherapy in its condensed consolidated financial statements from the date of acquisition.

The total purchase price for TomoTherapy was approximately $248.0 million and was comprised of the following (in thousands):

Cash	$	174,178
Common stock issued (9,112,511 shares)	67,341
Stock options assumed (1,539,255 shares)	2,234
Restricted stock awards assumed (429,591 shares)	4,270
	$	248,023

The unaudited pro forma results presented below include the effects of pro forma adjustments as if TomoTherapy was acquired on July 1, 2009. The nonrecurring pro forma adjustments are primarily the result of fair value adjustments to intangible assets, inventory, fixed assets and deferred revenue. The pro forma financial results do not include any anticipated synergies or other expected benefits of the acquisition. The table below is presented for informational purposes only and is not indicative of future operations or results that would have been achieved had the acquisition been completed as of July 1, 2009 (in thousands, except per share amounts).

	Three Months			Nine Months
	Ended			Ended
	March 31,			March 31,
	2011			2011
	(unaudited)
Net revenue	$	101,951		$	298,152
Net loss attributable to stockholders	$	(10,249	)	$	(36,671	)
Diluted loss per share	$	(0.15	)	$	(0.54	)

- Definition

The entire disclosure for a business combination (or series of individually immaterial business combinations) completed during the period, including background, timing, and recognized assets and liabilities. The disclosure may include leverage buyout transactions (as applicable).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Emerging Issues Task Force (EITF)
-Number 88-16
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 141
-Paragraph 51, 52
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 141R
-Appendix F
-Paragraph F4
-Subparagraph e

Reference 4: http://www.xbrl.org/2003/role/presentationRef
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-Name Statement of Financial Accounting Standard (FAS)
-Number 141R
-Paragraph 67-73
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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-Name Accounting Standards Codification
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+ Details

Share-Based Compensation

9 Months Ended

Mar. 31, 2012

Share-Based Compensation

Share-Based Compensation

9. Share-Based Compensation

The following table summarizes the share-based compensation charges included in the Company’s condensed consolidated statements of operations (in thousands):

	Three Months Ended March 31,				Nine Months Ended March 31,
	2012		2011		2012		2011
Cost of revenue	$	276	$	242	$	1,271	$	886
Selling and marketing	165		155		545		512
Research and development	504		499		1,673		1,793
General and administrative	800		1,048		2,812		3,204
	$	1,745	$	1,944	$	6,301	$	6,395

At March 31, 2012 and June 30, 2011, capitalized share-based compensation expenses of $0.4 million and $0.3 million, respectively, were included as components of inventories.

Performance-Based Awards

During fiscal 2012, the Compensation Committee of the Board of Directors of the Company approved the granting of Performance-Based Stock Units (“PSUs”) to employees of the Company which vest only upon meeting certain financial performance criteria during the performance period commencing on the first day of the Company’s 2012 fiscal year and ending on the last day of the Company’s 2013 fiscal year. If the PSUs do not become vested as a result of the Company’s performance during the performance period, all PSUs are automatically forfeited by the participants effective as of the last day of the performance period. During the nine months ended March 31, 2012, approximately 1.0 million PSUs have been granted to employees valued at approximately $3.9 million which was based on the fair value of the Company’s common stock on the grant date and will be recognized over the requisite performance period based on management’s assessment of the probability of achieving the performance criteria. As of March 31, 2012, management assessed that it was not probable that the performance criteria would be met during the performance period and accordingly, no compensation cost has been recognized for the PSUs during the three and nine months ended March 31, 2012. If in a future period management revises its assessment and concludes that it is probable that the performance criteria will be met, the Company will record a cumulative catch up compensation charge for the PSUs in that period. Remaining compensation charges would be recognized ratably over the remaining performance period.

- Definition

The entire disclosure for compensation-related costs for equity-based compensation, which may include disclosure of policies, compensation plan details, allocation of equity compensation, incentive distributions, equity-based arrangements to obtain goods and services, deferred compensation arrangements, employee stock ownership plan details and employee stock purchase plan details.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 123R
-Paragraph 64, 65, A240
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher AICPA
-Name Statement of Position (SOP)
-Number 93-6
-Paragraph 53
-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Staff Accounting Bulletin (SAB)
-Number Topic 14

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 50
-Section 50
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-URI http://asc.fasb.org/extlink&oid=6406099&loc=d3e25284-112666

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-Topic 718
-SubTopic 40
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-URI http://asc.fasb.org/extlink&oid=6418621&loc=d3e17540-113929

+ Details

Debt

9 Months Ended

Mar. 31, 2012

Debt

Debt

10. Debt

On August 1, 2011, the Company issued $100 million aggregate principal amount of 3.75% Convertible Senior Notes due August 1, 2016 (the “Notes”) to certain qualified institutional buyers or QIBs. The Notes were offered and sold to the QIBs pursuant to Rule 144A under the Securities Act of 1933, as amended. The net proceeds from the offering, after deducting the initial purchaser’s discount and commission and the related offering costs, were approximately $96.1 million. The offering costs and the initial purchaser’s discount and commission (which are recorded in Other Assets) are both being amortized to interest expense using the effective interest method over five years. The Notes bear interest at a rate of 3.75% per year, payable semi-annually in arrears in cash on February 1 and August 1 of each year, beginning on February 1, 2012. The Notes will mature on August 1, 2016, unless earlier repurchased, redeemed or converted.

The Notes were issued under an Indenture between the Company and The Bank of New York Mellon Trust Company, N.A., as trustee. The Notes are convertible, as described below, at the Company’s election, into common stock of the Company, cash or a combination thereof at an initial conversion rate equal to 105.5548 shares of common stock per $1,000 principal amount of the Notes, which is equivalent to a conversion price of approximately $9.47 per share of common stock, subject to adjustment. Holders of the Notes may convert their Notes at any time on or after May 1, 2016 until the close of business on the business day immediately preceding the maturity date. Prior to May 1, 2016, holders of the Notes may convert their Notes only under the following circumstances: (1) during any calendar quarter after the calendar quarter ending September 30, 2011, and only during such calendar quarter, if the closing sale price of the Company’s common stock for each of 20 or more trading days in the 30 consecutive trading days ending on the last trading day of the immediately preceding calendar quarter exceeds 130% of the conversion price in effect on the last trading day of the immediately preceding calendar quarter; (2) during the five consecutive business days immediately after any five consecutive trading-day period (such five consecutive trading-day period, the “Note Measurement Period”) in which the trading price per $1,000 principal amount of Notes for each trading day of that Note Measurement Period was equal to or less than 98% of the product of the closing sale price of shares of the Company’s common stock and the applicable conversion rate for such trading day; (3) if the Company calls any or all of the Notes for redemption, at any time prior to the close of business on the business day immediately preceding the redemption date; or (4) upon the occurrence of specified corporate transactions as described in the Indenture.

Holders of the Notes who convert their Notes in connection with a “make-whole fundamental change”, as defined in the Indenture, may be entitled to a make-whole premium in the form of an increase in the conversion rate. Additionally, in the event of a fundamental change, as defined in the Indenture, holders of the Notes may require the Company to purchase all or a portion of their Notes at a fundamental change repurchase price equal to 100% of the principal amount of Notes, plus accrued and unpaid interest, if any, to, but not including, the fundamental change repurchase date.

On or after August 1, 2014 and prior to the maturity date, the Company may redeem for cash all or a portion of the Notes if the closing sale price of its common stock exceeds 130% of the applicable conversion price (the initial conversion price is approximately $9.47 per share of common stock) of such Notes for at least 20 trading days during any consecutive 30 trading-day period (including the last trading day of such period).

In accordance with ASC 470-20 Debt with Conversion and Other Options, the Company separately accounts for the liability and equity conversion components of the Notes. The principal amount of the liability component of the Notes was $75.9 million as of date of issuance based on the present value of its cash flows using a discount rate of 10%, our approximate borrowing rate at the date of the issuance for a similar debt instrument without the conversion feature. The carrying value of the equity conversion component was $24.1 million. A portion of the initial purchaser’s discount and commission and the offering costs totaling $0.9 million was allocated to the equity conversion component. The liability component will be accreted to the principal amount of the Notes using the effective interest method over five years.

The following table presents the carrying value of the Notes as of March 31, 2012 (in thousands):

	At March 31, 2012

Carrying amount of the equity conversion component	$	23,189

Principal amount of the Notes	$	100,000
Unamortized debt discount (1)	(21,540		)
Net carrying amount	$	78,460

(1) As of March 31, 2012, the remaining period over which the unamortized debt discount will be amortized is 52 months.

A summary of interest expense and effective interest rate on the liability component related to the Notes for the three and nine months ended March 31, 2012 was as follows (in thousands):

	Three months ended			Nine months ended
	March 31, 2012			March 31, 2012

Effective interest rate	10.0		%	10.0		%
Interest expense related to contractual interest coupon	$	937		$	2,500
Interest expense related to amortization of debt discount	992			2,590
Total interest expense recognized	$	1,929		$	5,090

- Definition

The entire disclosure for information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, own-share lending arrangements and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants.

+ References + Details

Investment in CPAC

9 Months Ended

Mar. 31, 2012

Investment in CPAC

Investment in CPAC

11. Investment in CPAC

During April 2008, TomoTherapy established a new affiliate, CPAC, to develop a compact proton therapy system for the treatment of cancer. CPAC’s investors include TomoTherapy, private investors and potential customers.

TomoTherapy contributed intellectual property with a fair market value of approximately $1.9 million as its investment in CPAC. CPAC has raised additional capital from other investors of $22.7 million since 2008 through the sale of stock. As of March 31, 2012, the Company’s ownership interest in CPAC was 5.5%. Although TomoTherapy’s ownership in CPAC is less than 50%, the Company includes CPAC in its condensed consolidated financial statements because TomoTherapy is the primary beneficiary of CPAC due to its overall control of CPAC’s activities and TomoTherapy’s option to purchase a portion of the CPAC stock held by other CPAC investors. CPAC’s outside stockholders’ interests are shown in the Company’s condensed consolidated financial statements as “Noncontrolling interest.”

In December, 2010, September 2011 and October 2011, the Company (including its wholly owned subsidiary, TomoTherapy) and certain other CPAC investors purchased convertible promissory notes from CPAC. Total consideration for the notes Accuray and TomoTherapy purchased was $1.2 million. Under the terms of the December 2010 notes, TomoTherapy received warrants for 1,386,981 common shares of CPAC. Other participating investors also purchased $1.2 million of the convertible notes which are included in “other accrued liabilities” in the Company’s condensed consolidated balance sheets. The other investors also received warrants under the terms of the December 2010 notes for an aggregate of 1,386,983 shares of CPAC. The notes bear interest at 12% and are convertible based on a per share conversion price as defined in the notes. The CPAC warrants are exercisable through November 2020 at an exercise price of $0.57 per CPAC common share. At March 31, 2012, no notes had been converted and no warrants had been exercised.

On March 9, 2011, TomoTherapy entered into a revolving promissory note with CPAC. On May 10, 2011, the revolving note was amended to increase the maximum amount available to borrow to $1.9 million. As of March 31, 2012, $1.9 million was outstanding under the revolving note. The revolving note bears interest at 12% per annum compounded quarterly. The revolving note expired and all amounts became due on December 31, 2011. The Company has not waived its rights to repayment of the revolving note.

In addition to the relationships described above, TomoTherapy also has a contractual agreement to provide certain accounting and back office support and management services to CPAC. Also, Accuray may provide additional financial support to CPAC in the future. Settlements of CPAC’s obligations are restricted to the assets of CPAC, and creditors and beneficial interest holders of CPAC have no contractual recourse to the Company.

See Note 13 for further discussion on subsequent events related to CPAC.

- Definition

The entire disclosure for equity investment, or group of investments, for which combined disclosure is appropriate, including: (a) the name of each investee and percentage of ownership of common stock, (b) accounting policies for investments in common stock, (c) difference between the amount at which the investment is carried and the amount of underlying equity in net assets and the accounting treatment of the difference, (d) the total fair value of each identified investment for which a market value is available, (e) summarized information as to assets, liabilities, and results of operations of the investees (for investments in unconsolidated subsidiaries, common stock of joint ventures, or other investments using the equity method), and (f) material effects of possible conversions, exercises, or contingent issuances of the investee. Other disclosures include (a) the names of any investee in which the investor owns 20 percent or more of the voting stock and investment is not accounted for using the equity method, and the reasons why not, and (b) the names of any investee in which the investor owns less than 20 percent of the voting stock and the investment is accounted for using the equity method, and the reasons why it is.

+ References + Details

Restructuring Charges

9 Months Ended

Mar. 31, 2012

Restructuring Charges

Restructuring Charges

12. Restructuring Charges

In the second quarter of fiscal 2012, the Company implemented a Workforce Re-alignment Program (“WFA”) which affects approximately 51 full-time positions across the organization. The WFA was designed to position the workforce more appropriately for the Company’s growth strategy and to help achieve cost synergies associated with the acquisition of TomoTherapy during fiscal 2011. The Company estimates the total restructuring-related charges associated with the WFA to be approximately $1.9 million in cash related to employee severance pay and related expenses. During the three and nine months ended March 31, 2012, the Company reduced its global workforce under this program by 7 and 41 full-time employees, respectively, and recorded $0.3 million and $1.8 million in charges for severance and related benefits, respectively, of which $1.4 million had been paid as of March 31, 2012. The activities comprising this WFA will be substantially completed by the end of the fourth quarter of fiscal 2012. Restructuring charges are reflected within the respective operating expenses in the condensed consolidated statements of operations.

- Definition

The entire disclosure for restructuring and related activities. Description of restructuring activities such as exit and disposal activities, include facts and circumstances leading to the plan, the expected plan completion date, the major types of costs associated with the plan activities, total expected costs, the accrual balance at the end of the period, and the periods over which the remaining accrual will be settled.

+ References + Details

Subsequent Events

9 Months Ended

Mar. 31, 2012

Subsequent Events

Subsequent Events

13. Subsequent Events

Agreements with CPAC

On April 20, 2012, the Company entered into various transactions with CPAC and its other stockholders pursuant to which the Company invested $1.1 million and agreed to invest up to an additional $0.7 million in exchange for preferred stock of CPAC and warrants to purchase common stock. The Company also converted the outstanding principal and accrued interest on its convertible promissory notes, amounting to $1.3 million, into preferred stock. Certain other investors also participated in the financing. Following the initial closing, the Company owns approximately 14.1% of the outstanding stock of CPAC and approximately 16.3% on a fully diluted basis. Following the completion of CPAC’s on-going preferred stock financing, the Company anticipates that it will own between 16.5% and 17.9% of the outstanding stock of CPAC and between 18.2% and 19.0% on a fully diluted basis.

The maturity date for the $1.9 million principal amount of revolving promissory note was extended from December 31, 2011 to December 31, 2012. The Company can convert all or any part of the revolving note into preferred stock of CPAC at any time until September 30, 2012. If the second closing of the preferred stock financing occurs (which requires a minimum specified investment amount from third parties), then the Company will be obligated to convert the revolving note to the extent such conversion will not result in the Company owning more than 19.0% of CPAC. If any portion of the revolving note remains outstanding following the second closing, the note will be amended to change the maturity date to December 31, 2015 and to decrease the interest rate from 12% per annum to 8% per annum compounded quarterly.

In connection with the transactions, the Company terminated the option it previously held, to purchase a portion of the CPAC stock held by other CPAC investors in exchange for the right to commercialize the technology in the medical field. The Company now has the option, upon the occurrence of certain events, to elect to either acquire CPAC at the then-determined fair value or enter into a non-exclusive supply and distribution agreement for CPAC’s compact proton therapy products. The triggers for the option becoming exercisable include CPAC achieving certain technical milestones or the CPAC board approving a proposal for the acquisition of CPAC.

The Company and CPAC also agreed to amend and restate certain licensing relationships for the DWA technology by and between the Company, CPAC and Lawrence Livermore National Security, LLC (“LLNS”) as well as terminate by June 30, 2012, the arrangement pursuant to which the Company provides certain accounting and back office support and management services to CPAC.

The Company believes that following the transactions described above, it will continue to consolidate CPAC in its financial statements since it will continue to be the primary beneficiary of CPAC (a variable interest entity).

Data Breach

On May 1, 2012, the Company experienced a data security breach wherein confidential employee information was mistakenly sent to all employees of one of the Company’s campuses. The Company has taken remedial measures such as notifying the affected parties, minimizing the distribution of the data, providing credit monitoring to the affected parties, and implementing additional control procedures and training in order to prevent such data breaches from occurring in the future.