Bazaarvoice 10-Q 5 Dec 14 2015 Q2 Quarterly report Financial data

Document_and_Entity_Informatio

Document and Entity Information	6 Months Ended
	Oct. 31, 2014	Dec. 01, 2014
Document Information [Line Items]	'	'
Document Type	'10-Q	'
Amendment Flag	'false	'
Document Period End Date	31-Oct-14	'
Document Fiscal Year Focus	'2015	'
Document Fiscal Period Focus	'Q2	'
Trading Symbol	'BV	'
Entity Registrant Name	'Bazaarvoice Inc	'
Entity Central Index Key	'0001330421	'
Current Fiscal Year End Date	'--04-30	'
Entity Filer Category	'Accelerated Filer	'
Entity Common Stock, Shares Outstanding	'	78,634,797

Condensed_Consolidated_Balance

Condensed Consolidated Balance Sheets (USD $)	Oct. 31, 2014	Apr. 30, 2014
Current assets:	'	'
Cash and cash equivalents	$32,855,000	$31,934,000
Restricted cash	1,000,000	604,000
Short-term investments	48,639,000	40,700,000
Accounts receivable, net of allowance for doubtful accounts of $2,976 and $2,324 as of October 31, 2014 and April 30, 2014, respectively	40,032,000	39,099,000
Prepaid expenses and other current assets	13,191,000	8,212,000
Assets held for sale	0	33,745,000
Total current assets	135,717,000	154,294,000
Property, equipment and capitalized internal-use software development costs, net	17,949,000	17,005,000
Goodwill	139,155,000	139,155,000
Acquired intangible assets, net	12,443,000	13,388,000
Other non-current assets	3,577,000	3,428,000
Total assets	308,841,000	327,270,000
Current liabilities:	'	'
Accounts payable	4,013,000	3,346,000
Accrued expenses and other current liabilities	26,739,000	27,071,000
Revolving line of credit	27,000,000	27,000,000
Deferred revenue	52,180,000	54,951,000
Liabilities held for sale	'	3,621,000
Total current liabilities	109,932,000	115,989,000
Deferred revenue less current portion	2,698,000	1,722,000
Deferred tax liability, long-term	1,666,000	1,730,000
Other liabilities, long-term	607,000	1,367,000
Total liabilities	114,903,000	120,808,000
Commitments and contingencies (Note 11)	'	'
Stockholders' equity:	'	'
Common stock - $0.0001 par value; 150,000,000 shares authorized, 78,872,263 shares issued and 78,622,263 shares outstanding as of October 31, 2014; 150,000,000 shares authorized, 77,887,663 shares issued and 77,637,663 shares outstanding at April 30, 2014	8,000	8,000
Treasury stock, at cost - 250,000 shares as of October 31, 2014 and April 30, 2014	0	0
Additional paid-in capital	407,590,000	398,201,000
Accumulated other comprehensive income (loss)	-112,000	328,000
Accumulated deficit	-213,548,000	-192,075,000
Total stockholders' equity	193,938,000	206,462,000
Total liabilities and stockholders' equity	$308,841,000	$327,270,000

Condensed_Consolidated_Balance1

Condensed Consolidated Balance Sheets (Parenthetical) (USD $)	Oct. 31, 2014	Apr. 30, 2014
In Thousands, except Share data, unless otherwise specified
Allowance for doubtful accounts	$2,976	$2,324
Common stock, par value	$0.00	$0.00
Common stock, shares authorized	150,000,000	150,000,000
Common stock, shares issued	78,872,263	77,887,663
Common stock, shares outstanding	78,622,263	77,637,663
Treasury stock, shares	250,000	250,000

Condensed_Consolidated_Stateme

Condensed Consolidated Statements of Operations (USD $)	3 Months Ended		6 Months Ended
In Thousands, except Per Share data, unless otherwise specified	Oct. 31, 2014	Oct. 31, 2013	Oct. 31, 2014	Oct. 31, 2013
Revenue	$47,325	$41,148	$93,302	$81,467
Cost of revenue	17,414	12,508	33,770	24,625
Gross profit	29,911	28,640	59,532	56,842
Operating expenses:	'	'	'	'
Sales and marketing	18,931	20,837	39,926	41,833
Research and development	9,306	9,793	19,036	18,717
General and administrative	8,100	3,639	15,993	12,175
Acquisition-related and other	2,326	8,283	2,818	15,787
Amortization of acquired intangible assets	310	283	619	565
Total operating expenses	38,973	42,835	78,392	89,077
Operating loss	-9,062	-14,195	-18,860	-32,235
Other income (expense), net:	'	'	'	'
Interest income	10	46	16	112
Interest expense	-250	-32	-482	-32
Other expense	-348	-263	-620	-326
Total other expense, net	-588	-249	-1,086	-246
Loss from continuing operations before income taxes	-9,650	-14,444	-19,946	-32,481
Income tax expense (benefit)	258	130	270	-261
Net loss from continuing operations	-9,908	-14,574	-20,216	-32,220
Income (loss) from discontinued operations, net of tax	'	420	-1,257	698
Net loss applicable to common stockholders	($9,908)	($14,154)	($21,473)	($31,522)
Net loss per share applicable to common stockholders:	'	'	'	'
Continuing operations	($0.13)	($0.20)	($0.26)	($0.43)
Discontinued operations	'	$0.01	($0.02)	$0.01
Basic and diluted loss per share:	($0.13)	($0.19)	($0.28)	($0.42)
Basic and diluted weighted average number of shares outstanding	78,280	75,088	78,023	74,535

Condensed_Consolidated_Stateme1

Condensed Consolidated Statements of Comprehensive Loss (USD $)	3 Months Ended		6 Months Ended
In Thousands, unless otherwise specified	Oct. 31, 2014	Oct. 31, 2013	Oct. 31, 2014	Oct. 31, 2013
Net loss from continuing operations	($9,908)	($14,574)	($20,216)	($32,220)
Other comprehensive gain (loss), net of tax:	'	'	'	'
Foreign currency translation adjustment	-456	194	-458	133
Unrealized gain (loss) on investments	-29	94	18	46
Total other comprehensive gain (loss), net of tax	-485	288	-440	179
Comprehensive loss	($10,393)	($14,286)	($20,656)	($32,041)

Condensed_Consolidated_Stateme2

Condensed Consolidated Statements of Changes in Stockholders' Equity (USD $)	Total	Common Stock	Treasury Stock	Additional Paid-in Capital	Accumulated Other Comprehensive Income (Loss)	Accumulated Deficit
In Thousands	USD ($)	USD ($)		USD ($)	USD ($)	USD ($)
Beginning balance at Apr. 30, 2014	$206,462	$8	'	$398,201	$328	($192,075)
Beginning balance, Shares at Apr. 30, 2014	'	77,888	-250	'	'	'
Excess tax benefit related to stock-based expense	1	'	'	1	'	'
Stock-based expense	6,589	'	'	6,589	'	'
Issuance of restricted stock awards	'	75	'	'	'	'
Exercise of stock options and vested restricted stock units, Shares	'	727	'	'	'	'
Exercise of stock options and vested restricted stock units	1,603	'	'	1,603	'	'
Shares issued under employee stock plans , Shares	'	182	'	'	'	'
Shares issued under employee stock plans	1,196	'	'	1,196	'	'
Change in foreign currency translation adjustment	-458	'	'	'	-458	'
Change in unrealized gain on investments	18	'	'	'	18	'
Net loss applicable to common stockholders	-21,473	'	'	'	'	-21,473
Ending balance at Oct. 31, 2014	$193,938	$8	'	$407,590	($112)	($213,548)
Ending balance, Shares at Oct. 31, 2014	'	78,872	-250	'	'	'

Condensed_Consolidated_Stateme3

Condensed Consolidated Statements of Cash Flows (USD $)	6 Months Ended
In Thousands, unless otherwise specified	Oct. 31, 2014	Oct. 31, 2013
Operating activities:	'	'
Net loss	($21,473)	($31,522)
Adjustments to reconcile net loss to net cash provided by (used in) operating activities:	'	'
Depreciation and amortization expense	6,050	7,319
Loss on disposal of discontinued operations, net of tax	1,537	'
Stock-based expense	6,589	7,656
Revaluation of contingent consideration	'	-3,270
Bad debt expense	1,223	631
Excess tax benefit related to stock-based expense	-1	-93
Other non-cash expense	229	179
Changes in operating assets and liabilities:	'	'
Accounts receivable	-2,156	-1,789
Prepaid expenses and other current assets	-508	28
Other non-current assets	-205	-813
Accounts payable	455	-14
Accrued expenses and other current liabilities	-1,355	4,561
Deferred revenue	-1,794	-3,925
Other liabilities, long-term	-736	-537
Net cash used in operating activities	-12,145	-21,589
Investing activities:	'	'
Acquisitions, net of cash acquired, and purchase of intangible asset	'	-205
Proceeds from sale of discontinued operations	25,500	'
Purchases of property, equipment and capitalized internal-use software development costs	-6,238	-6,251
Increase in restricted cash	-500	'
Purchases of short-term investments	-41,047	-34,117
Proceeds from maturities of short-term investments	28,015	39,899
Proceeds from sale of short-term investments	5,012	17,071
Net cash provided by investing activities	10,742	16,397
Financing activities:	'	'
Proceeds from employee stock compensation plans	2,799	7,390
Excess tax benefit related to stock-based expense	1	93
Net cash provided by financing activities	2,800	7,483
Effect of exchange rate fluctuations on cash and cash equivalents	-476	141
Net change in cash and cash equivalents	921	2,432
Cash and cash equivalents at beginning of period	31,934	25,045
Cash and cash equivalents at end of period	32,855	27,477
Supplemental disclosure of other cash flow information:	'	'
Cash paid for income taxes, net of refunds	717	300
Cash paid for interest	$451	'

Organization_and_Nature_of_Ope

Organization and Nature of Operations	6 Months Ended
	Oct. 31, 2014
Organization and Nature of Operations	'
	1. Organization and Nature of Operations
	Bazaarvoice, Inc. (“Bazaarvoice” or the “Company”) powers a network that connects brands and retailers to the authentic voices of people where they shop. Bazaarvoice, which literally means “voice of the marketplace,” was founded on the premise that online word of mouth is critical to consumers and businesses because of its influence on purchasing decisions, both online and offline. The Company’s technology platform collects and displays ratings and reviews, questions and answers and stories from customers along with visual commerce capabilities that collectively amplify the voices of the consumers into the shopping experience – before, during and after a purchase. The Company helps clients leverage social data derived from online word of mouth content to increase sales, acquire new customers, improve marketing effectiveness, enhance consumer engagement across channels, increase success of new product launches, improve existing products and services, effectively scale customer support, decrease product returns and enable retailers to launch and manage on-site advertising solutions and site monetization strategies.

Summary_of_Significant_Account

Summary of Significant Accounting Policies	6 Months Ended
	Oct. 31, 2014
Summary of Significant Accounting Policies	'
	2. Summary of Significant Accounting Policies
	Fiscal Year
	The Company’s fiscal year end is April 30. References to fiscal year 2015, for example, refer to the fiscal year ending April 30, 2015.
	Basis of Presentation
	The accompanying unaudited condensed consolidated financial statements have been prepared in accordance with generally accepted accounting principles in the United States (“GAAP”) and applicable rules and regulations of the Securities and Exchange Commission (“SEC”) regarding interim financial reporting. Certain information and note disclosures normally included in the financial statements prepared in accordance with GAAP have been condensed or omitted pursuant to such rules and regulations. The Company’s significant accounting policies and recent accounting pronouncements are described in Note 2 to the consolidated financial statements included in the Company’s Annual Report on Form 10-K for the fiscal year ended April 30, 2014, filed on June 26, 2014. Therefore, these unaudited condensed consolidated financial statements and notes included herein should be read in conjunction with the audited consolidated financial statements and notes included in the Company’s Annual Report on Form 10-K for the fiscal year ended April 30, 2014.
	The condensed consolidated balance sheet data as of April 30, 2014 was derived from the audited consolidated financial statements which are included in the Company’s Annual Report on form 10-K for the fiscal year ended April 30, 2014, filed with the SEC on June 26, 2014.
	On July 2, 2014, the Company completed the sale of its PowerReviews business. The operating results of this business have been presented as discontinued operations for the three and six month periods ended October 31, 2014 and October 31, 2013. Certain prior year amounts have been reclassified to conform to the current year presentation as a result of discontinued operations (See Note 3). The statement of cash flows is reported on a combined basis without separately presenting cash flows from discontinued operations for all periods presented. All other disclosures and amounts in the notes to the condensed consolidated financial statements relate to the Company’s continuing operations, unless otherwise indicated.
	Use of Estimates
	The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities as of the date of the financial statements and the reported amounts of revenue and expenses during the reporting period. On an ongoing basis, the Company evaluates its estimates, including those related to revenue recognition, allowance for doubtful accounts, income taxes, stock-based expense, accrued liabilities, useful lives of property and equipment and capitalized software development costs, among others. The Company bases its estimates on historical experience and on various other assumptions that are believed to be reasonable under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. Actual results could differ from the estimates made by management with respect to these items.
	Principles of Consolidation
	The accompanying condensed consolidated financial statements include the accounts of the Company and the accounts of the Company’s wholly-owned subsidiaries. All intercompany balances and transactions have been eliminated upon consolidation.
	Unaudited Interim Financial Information
	The accompanying unaudited condensed consolidated financial statements and notes have been prepared in accordance with GAAP, as contained in the Financial Accounting Standards Board (“FASB”) Accounting Standards Codification for interim financial information and Article 10 of Regulation S-X issued by the Securities and Exchange Commission. Accordingly, they do not include all the information and footnotes required by GAAP for annual fiscal reporting periods. In the opinion of management, the interim financial information includes all adjustments of a normal recurring nature necessary for a fair presentation of the results of operations, financial position, changes in stockholders’ equity and cash flows. The results of operations for the three and six months ended October 31, 2014 are not necessarily indicative of results that may be expected for the fiscal year ending April 30, 2015 or any other period.
	Concentrations of Credit Risk and Significant Customers
	Financial instruments that potentially subject the Company to concentrations of credit risk consist of cash and cash equivalents, and account receivables. The Company’s cash and cash equivalents are placed with high-credit-quality financial institutions and issuers, and at times may exceed federally insured limits. The Company has not experienced any loss relating to cash and cash equivalents in these accounts. The Company maintains an allowance for doubtful accounts receivable balances, performs periodic credit evaluations of its clients and generally does not require collateral of its clients.
	No single client accounted for 10% or more of accounts receivable as of October 31, 2014 or April 30, 2014. No single client accounted for 10% or more of total revenue for the three and six months ended October 31, 2014 or 2013.
	Revenue Recognition
	In general, the Company recognizes revenue when (i) persuasive evidence of an arrangement exists, (ii) delivery has occurred or services have been rendered to the client, (iii) the fee is fixed or determinable and (iv) collectability is reasonably assured.
	The Company generates revenue primarily from sales of the following services:
	Software as a Service (“SaaS”)
	The Company generates SaaS revenue principally from the sale of subscriptions to its hosted social commerce platform and sells its application services pursuant to service agreements that are generally one year in length. The client does not have the right to take possession of the software supporting the application service at any time, nor do the arrangements contain general rights of return. The Company accounts for these arrangements by recognizing the arrangement consideration for the application service ratably over the term of the related agreement, commencing upon the later of the agreement start date or when all revenue recognition criteria have been met.
	Media
	Media revenue consists primarily of fees charged to advertisers when their advertisements are displayed on websites owned by various third-parties (“Publishers”). The Company has revenue sharing agreements with these Publishers. The Company receives a fee from the advertisers and pays the Publishers based on their contractual revenue-share. Media revenues earned from the advertisers are recognized on a net basis as the Company has determined that it is acting as an agent in these transactions.
	The Company’s arrangements with its clients do not currently combine SaaS and Media services.
	Deferred Revenue
	Deferred revenue consists of billings or payments in advance of revenue recognition and is recognized as revenue recognition criteria are met. The Company invoices clients in a variety of installments and, consequently, the deferred revenue balance does not represent the total contract value of its non-cancelable subscription agreements. Deferred revenue that will be recognized during the succeeding 12-month period is recorded as current deferred revenue and the remaining portion is recorded as non-current deferred revenue.
	Cash and Cash Equivalents
	The Company considers all highly liquid investments acquired with an original maturity of three months or less at the date of purchase and readily convertible to known amounts of cash to be cash equivalents. Cash and cash equivalents are deposited with banks in demand deposit accounts, money market funds, certificates of deposits and municipal bonds. Cash equivalents are stated at cost, which approximates market value, because of the short maturity of these instruments.
	Short-term Investments
	Short-term investments consist of certificates of deposits, municipal bonds, commercial paper and U.S. Treasury securities and agency securities that are a guaranteed obligation of the U.S. Government and are classified as available-for-sale securities. The Company may or may not hold securities with stated maturities greater than one year until maturity. After consideration of its risks versus reward objectives, as well as its liquidity requirements, the Company may sell these securities prior to their stated maturities. As the Company views these securities as available to support current operations, it has classified all available-for-sale securities as short-term. Available-for-sale securities are carried at fair value with unrealized gains and losses reported as a component of accumulated other comprehensive income (loss) in stockholders’ equity. For the periods presented, realized and unrealized gains and losses on short-term investments were not material. An impairment charge is recorded in the consolidated statements of operations for declines in fair value below the cost of an individual investment that are deemed to be other-than-temporary. The Company assesses whether a decline in value is temporary based on the length of time that the fair market value has been below cost, the severity of the decline, as well as the intent and ability to hold, or plans to sell, the investment. There have been no impairment charges recognized related to short-term investments for the three and six months ended October 31, 2014 or 2013.
	Restricted Cash
	The Company’s restricted cash consists of a standby letter of credit under its Pledge and Security Agreement for corporate credit card services, secured by a money market account (See Note 9).
	Fair Value of Financial Instruments
	The carrying amounts of the Company’s financial instruments, including cash equivalents, accounts receivable, accounts payable and accrued liabilities, approximate their respective fair values, due to the short-term nature of the instruments.
	The Company applies the authoritative guidance on fair value measurements for financial assets and liabilities. The guidance defines fair value, thereby eliminating inconsistencies in guidance found in various prior accounting pronouncements, and increases disclosures surrounding fair value calculations. The guidance establishes a three-tiered fair value hierarchy that prioritizes inputs to valuation techniques used in fair value calculations. The three levels of inputs are defined as follows:
	Level 1: Unadjusted quoted prices for identical assets or liabilities in active markets accessible by the Company.
	Level 2: Inputs that are observable in the marketplace other than those inputs classified as Level 1.
	Level 3: Inputs that are unobservable in the marketplace which require the Company to develop its own assumptions.
	Derivative Financial Instruments
	As a result of the Company’s international operations, it is exposed to various market risks that may affect its consolidated results of operations, cash flows and financial position. These market risks include, but are not limited to, fluctuations in currency exchange rates. The Company’s primary foreign currency exposures are in Euros and British Pound Sterling. The Company faces exposure to adverse movements in currency exchange rates as the financial results of certain of its operations are translated from local currency into U.S. dollars upon consolidation. Additionally, foreign exchange rate fluctuations on transactions denominated in currencies other than the functional currency result in gains and losses that are reflected in income.
	The Company may enter into derivative instruments to hedge certain net exposures of non-U.S. dollar-denominated assets and liabilities, even though it does not elect to apply hedge accounting or hedge accounting does not apply. Gains and losses resulting from a change in fair value of these derivatives are reflected in income in the period in which the change occurs and are recognized on the consolidated statement of operations in other income (expense). Cash flows from these contracts are classified within net cash used in operating activities on the consolidated statements of cash flows.
	The Company does not use financial instruments for trading or speculative purposes. The Company recognizes all derivative instruments on the balance sheet at fair value, and its derivative instruments are generally short-term in duration.
	Derivative contracts were not material as of October 31, 2014 and April 30, 2014. The Company is exposed to the risk that counterparties to derivative contracts may fail to meet their contractual obligations.
	Property, Equipment and Capitalized Internal-Use Software Development Costs
	Property and equipment is carried at cost less accumulated depreciation and amortization.
	Depreciation and amortization is computed utilizing the straight-line method over the estimated useful lives of the related assets as follows:
	Computer equipment	3 years
	Furniture and fixtures	5 years
	Office equipment	5 years
	Software	3 years
	Leasehold improvements	Shorter of estimated useful life or the lease term
	When depreciable assets are sold or retired, the related cost and accumulated depreciation are removed from the accounts. Any gain or loss is included in other income (expense), net in the Company’s statement of operations. Major additions and betterments are capitalized. Maintenance and repairs which do not materially improve or extend the lives of the respective assets are charged to operating expenses as incurred.
	The Company capitalizes certain development costs incurred in connection with its internal-use software. These capitalized costs are primarily related to its proprietary social commerce platform that is hosted by the Company and accessed by its clients on a subscription basis. Costs incurred in the preliminary stages of development are expensed as incurred. Once an application has reached the development stage, direct internal and external costs are capitalized until the software is substantially complete and ready for its intended use. Maintenance and training costs are expensed as incurred. Internal-use software development costs are amortized on a straight-line basis over its estimated useful life, generally three years, into cost of revenue.
	Goodwill, Intangible Assets, Long-Lived Assets and Impairment Assessments
	The Company evaluates and tests the recoverability of its goodwill for impairment at least annually during the fourth quarter or more often if and when circumstances indicate that goodwill may not be recoverable (See Note 6).
	Intangible assets are amortized over their useful lives. Each period the Company evaluates the estimated remaining useful life of its intangible assets and whether events or changes in circumstances warrant a revision to the remaining period of amortization. The carrying amounts of these assets are periodically reviewed for impairment whenever events or changes in circumstances indicate that the carrying value of these assets may not be recoverable. Recoverability of these assets is measured by comparison of the carrying amount of each asset to the future undiscounted cash flows the asset is expected to generate. If the undiscounted cash flows used in the test for recoverability are less than the carrying amount of these assets, then the Company will recognize an impairment charge.
	The Company evaluates the recoverability of its long-lived assets for possible impairment whenever events or circumstances indicate that the carrying amount of such assets may not be recoverable. If such review indicates that the carrying amount of long-lived assets is not recoverable, the carrying amount of such assets is reduced to fair value.
	Stock-Based Expense
	The Company records stock-based expense based upon the fair value for all stock options, restricted stock units and restricted stock awards issued to all persons to the extent that such options vest. The fair value of restricted stock units and restricted stock awards is based on the number of shares granted and the closing price of our common stock on the date of grant. The fair value of stock options is calculated by the Black-Scholes option pricing model.
	The Company recognizes stock-based expense on a straight-line basis over the respective vesting period, net of estimated forfeitures. The Company recognizes stock-based expense for shares issued pursuant to its Employee Stock Purchase Plan (“ESPP”) on a straight-line basis over the offering period of six months. The Company includes an estimated effect of forfeitures in its compensation cost and updates the estimated forfeiture rate through the final vesting date of the awards.
	The Company currently recognizes an insignificant tax benefit resulting from compensation costs expensed in the financial statements, however the Company provides a valuation allowance against the majority of deferred tax asset resulting from this type of temporary difference since it expects that it will not have sufficient future taxable income to realize such benefit.
	Income Taxes
	The Company uses the liability method of accounting for income taxes. Under this method, deferred tax assets and liabilities are recognized for the expected future tax consequences of temporary differences between the carrying amounts and the tax bases of assets and liabilities. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. The effect of a change in tax rates on deferred tax assets and liabilities will be recognized in the period that includes the enactment date. A valuation allowance is established against the deferred tax assets to reduce their carrying value to an amount that is more likely than not to be realized.
Foreign Currency Translation
The U.S. dollar is the reporting currency for all periods presented. The functional currency of the Company’s foreign subsidiaries is generally the local currency. All assets and liabilities denominated in a foreign currency are translated into U.S. dollars at the exchange rate on the balance sheet date. Revenue and expenses are translated at the average rate during the period. Equity transactions are translated using historical exchange rates. Adjustments resulting from translating foreign currency financial statements into U.S. dollars are included in accumulated other comprehensive income (loss). Foreign currency transaction gains and losses are included in net loss for the period.
There have been no significant changes or updates to the Company’s significant accounting policies disclosed in its Annual Report on Form 10-K the fiscal year ended April 30, 2014, filed on June 26, 2014.
Recent Accounting Pronouncements
Presentation of Financial Statements
In August 2014, the FASB issued Accounting Standards Update 2014-15, “Presentation of Financial Statements—Going Concern (Subtopic 205-40), Disclosure of Uncertainties about an Entities Ability to Continue as a Going Concern,” (“ASU 2014-15”) which sets forth management’s responsibility to evaluate whether there is substantial doubt about an entity’s ability to continue as a going concern as well as required disclosures. ASU 2014-15 indicates that, when preparing financial statements for interim and annual financial statements, management should evaluate whether conditions or events, in the aggregate, raise substantial doubt about the entity’s ability to continue as a going concern for one year from the date the financial statements are issued or are available to be issued. This guidance will be effective for annual periods ending after December 15, 2016 with early adoption permitted. Adoption of ASU 2014-15 is not expected to have a material impact on the Company’s condensed consolidated financial statements.
Stock-based expense
In June 2014, the FASB issued Accounting Standards Update 2014-12, “Accounting for share-based payments when the terms of an award provide that a performance target could be achieved after the requisite service period,” (“ASU 2014-12”) which requires performance-based awards with a performance target that affects vesting and that could be achieved after an employee completes the requisite service period to be accounted for as a performance condition. If performance targets are clearly defined and it is probable that the performance condition will be achieved, stock-based expense should be recognized over the remaining requisite service period. This guidance will be effective for fiscal year ending April 30, 2017 with early adoption permitted. The Company is currently evaluating the impact of this standards update on the Company’s condensed consolidated financial statements.
Revenue
In May 2014, the FASB issued Accounting Standards Update 2014-09, “Revenue from Contracts with Customers,” (“ASU 2014-09”) which provides updated, comprehensive revenue recognition guidance for contracts with customers, including a new principles-based five step framework that eliminates much of the industry-specific guidance in current accounting literature. Under ASU 2014-09, revenue recognition is based on a core principle that companies recognize revenue in an amount consistent with the consideration it expects to be entitled to in exchange for the transfer of goods or services. The standards update also requires enhanced disclosures regarding the nature, amount, timing and uncertainty of recognized revenue. This guidance will be effective for fiscal year ending April 30, 2018 and may be applied on either a full or modified retrospective basis, with early adoption not permitted. The Company is currently evaluating the impact of this standards update on the Company’s condensed consolidated financial statements.
Discontinued Operations
In April 2014, the FASB issued Accounting Standards Update 2014-08, “Reporting of Discontinued Operations and Disclosures of Disposals of Components of an entity,” (“ASU 2014-08”) which changes the criteria for determining which disposals can be presented as discontinued operations and requires new disclosures for individually significant dispositions that do not quality as discontinued operations. ASU 2014-08 is effective prospectively for fiscal years and interim reporting periods within those years beginning after December 15, 2014, with early adoption permitted for transactions that have not been reported in financial statements previously issued or available for issuance. The standard will be effective for the fiscal year ending April 30, 2016. Adoption of ASU 2014-08 is not expected to have a material impact on the Company’s condensed consolidated financial statements.

Discontinued_Operations

Discontinued Operations	6 Months Ended
	Oct. 31, 2014
Discontinued Operations	'
	3. Discontinued Operations
	On June 12, 2012, the Company acquired PowerReviews, Inc. (“PowerReviews”), a provider of social commerce solutions based in San Francisco, California. The total consideration paid for this transaction was $150.8 million, including the issuance of 6.4 million shares of the Company’s common stock and assumption of vested and unvested options to purchase the common stock of PowerReviews equivalent to options to purchase 1.7 million shares of the Company’s common stock, but excluding the potential cash proceeds that may arise from the exercise of these assumed options. On January 10, 2013, the U.S. Department of Justice (“DOJ”) filed a complaint against the Company with the U.S. District Court for the Northern District of California, San Francisco Division (the “Court”), alleging that the Company’s acquisition of PowerReviews violated Section 7 of the Clayton Act, 15 U.S.C. Section 18 and seeking the Company’s divestiture of assets sufficient to create a competing business that can replace the competitive significance of PowerReviews in the marketplace. On January 8, 2014, the Court ruled that the Company’s acquisition of PowerReviews violated Section 7 of the Clayton Act, 15 U.S.C. Section 18. On April 24, 2014, the Company entered into a Joint Stipulation with the DOJ to resolve the DOJ’s claims in the antitrust action challenging the acquisition of PowerReviews and, together with the DOJ, the Company submitted a proposed order to the Court (the “Order”). Under the terms of the Joint Stipulation and the Order, the Company was required to divest all of the assets of the PowerReviews business. On June 4, 2014, the Company entered into a definitive agreement to divest PowerReviews, LLC, the successor to PowerReviews, to Wavetable Labs, LLC (“Wavetable”) for $30.0 million in cash, $4.5 million of which is to be held in escrow as partial security for the Company’s indemnification obligations under the definitive agreement. Any reduction in proceeds of the escrow would be recorded as an additional loss. The terms of this transaction were approved by the DOJ on June 26, 2014, and the transaction was completed on July 2, 2014. Wavetable subsequently changed its name to PowerReviews. As a result of the foregoing, PowerReviews revenues, related expenses and loss on disposal, net of tax, are components of “loss from discontinued operations” in the Condensed Consolidated Statements of Operations. As of April 30, 2014, on the Condensed Consolidated Balance Sheets, the assets and liabilities of the discontinued operations of PowerReviews were presented as ‘Assets held for sale’ and ‘Liabilities held for sale,’ respectively. The statement of cash flows is reported on a combined basis without separately presenting cash flows from discontinued operations for all periods presented.
	The Company incurred a total loss on the disposal of the PowerReviews business of $10.7 million; of which, $9.2 million was recognized as an estimated loss on disposal of discontinued operations during the three months ended April 30, 2014. The additional $1.5 million loss was primarily caused by a decrease of $0.5 million in estimated cash proceeds and incremental transaction costs of $0.4 million. The Company recognized the additional loss of $1.5 million in the six months ended October 31, 2014.
	Summarized results from discontinued operations were as follows (in thousands):
		Three Months Ended					Six Months Ended
		October 31,					October 31,
		2014			2013		2014			2013
	Revenues from discontinued operations	$	—		$	4,390	$	2,535		$	8,642
	Income from discontinued operations before income taxes	$	—		$	673	$	303		$	1,119
	Income tax expense		—			253		23			421
	Net income from discontinued operations		—			420		280			698
	Loss on disposal of discontinued operations, net of tax		—			—		(1,537	)		—
	Net income (loss) from discontinued operations, net of tax	$	—		$	420	$	(1,257	)	$	698
	The carrying amounts of the major classes of assets and liabilities of discontinued operations were as follows (in thousands):
		July 2,			April 30,
		2014			2014
	ASSETS:
	Restricted cash	$	104		$	—
	Accounts receivable, net		1,097			1,036
	Prepaid expenses and other current assets		48			49
	Total current assets		1,249			1,085
	Property and equipment, net		37			37
	Goodwill		9,002			9,002
	Acquired intangible assets, net		32,813			32,813
	Total assets	$	43,101		$	42,937
	LIABILITIES:
	Accounts payable	$	76		$	221
	Accrued expenses and other current liabilities		823			895
	Deferred revenue		2,230			2,505
	Total Liabilities	$	3,129		$	3,621
	The Company recorded a loss on the disposal of discontinued operations of $1.5 million, net of tax, in the six months ended October 31, 2014 which was calculated as follows (in thousands):
	Cash consideration	$	30,000
	Less:
	Basis in net assets as of July 2, 2014		39,972
	Costs incurred directly attributable to the transaction		1,039
	Loss before income taxes		(11,011	)
	Income tax benefit		(282	)
	Loss on disposal of discontinued operations, net of taxes		(10,729	)
	Loss on disposal of discontinued operations, net of taxes, previously recognized		9,192
	Loss on disposal of discontinued operations, net of tax, recognized in current period	$	(1,537	)
	The carrying amount of assets held for sale in the condensed consolidated balance sheet was calculated as follows (in thousands):
		April 30,
		2014
	Total assets of discontinued operations	$	42,937
	Estimated loss on disposal of discontinued operations, net of tax		(9,192	)
	Assets held for sale	$	33,745
	As of October 31, 2014, there were no “assets held for sale” as the divestiture of the PowerReviews business was completed on July 2, 2014. The $4.5 million held in escrow is recorded as a receivable in “Prepaid expenses and other current assets” on the Condensed Consolidated Balance Sheet as of October 31, 2014. As of October 31, 2014, the Company has received no claims for indemnification under the definitive agreement.

Fair_Value_of_Financial_Assets

Fair Value of Financial Assets and Liabilities	6 Months Ended
	Oct. 31, 2014
Fair Value of Financial Assets and Liabilities	'
	4. Fair Value of Financial Assets and Liabilities
	The following table summarizes the Company’s cash and cash equivalents as of October 31, 2014 and April 30, 2014 (in thousands):
		October 31,		April 30,
		2014		2014
	Demand deposit accounts	$	28,603	$	24,721
	Money market funds		4,149		6,971
	Certificates of deposit		—		242
	Municipal bonds		103		—
	Total cash and cash equivalents	$	32,855	$	31,934
	The following table summarizes the Company’s short-term investments as of October 31, 2014 (in thousands):
		Cost		Gross		Gross			Fair
				Unrealized		Unrealized			Value
				Gains		Losses
	Available-for-sale securities:
	Certificates of deposit	$	7,510	$	4	$	(2	)	$	7,512
	Municipal bonds		3,278		19		(10	)		3,287
	Commercial paper		5,997		2		—			5,999
	U.S. Treasury notes		31,830		13		(2	)		31,841
	Total short-term investments	$	48,615	$	38	$	(14	)	$	48,639
	The following table summarizes the Company’s short-term investments as of April 30, 2014 (in thousands):
		Cost		Gross		Gross			Fair
				Unrealized		Unrealized			Value
				Gains		Losses
	Available-for-sale securities:
	Certificates of deposit	$	7,466	$	17	$	(9	)	$	7,474
	U.S. Treasury notes		33,226		2		(2	)		33,226
	Total short-term investments	$	40,692	$	19	$	(11	)	$	40,700
	All short-term investments had original maturity dates of less than 12 months as of October 31, 2014 and April 30, 2014. Realized gains and losses from the sale of short-term investments were not material for the three and six months ended October 31, 2014 and 2013.
	The following table summarizes the fair value of the Company’s financial assets and liabilities that were measured on a recurring basis as of October 31, 2014 and April 30, 2014 (in thousands):
		Fair Value Measurements at October 31, 2014									Fair Value Measurements at April 30, 2014
		Level 1		Level 2		Level 3			Total		Level 1		Level 2		Level 3		Total
	Assets:
	Cash equivalents:
	Money market funds	$	4,149	$	—	$	—		$	4,149	$	6,971	$	—	$	—	$	6,971
	Certificates of deposit		—		—		—			—		242		—		—		242
	Municipal bonds		—		103		—			103		—		—		—		—
	Total cash equivalents		4,149		103		—			4,252		7,213		—		—		7,213
	Restricted cash		1,000		—		—			1,000		604		—		—		604
	Short-term investments:
	Certificates of deposit		—		7,512		—			7,512		—		7,474		—		7,474
	Municipal bonds		—		3,287		—			3,287		—		—		—		—
	Commercial paper		—		5,999		—			5,999		—		—		—		—
	U.S. Treasury notes		31,841		—		—			31,841		33,226		—		—		33,226
	Total short-term investments		31,841		16,798		—			48,639		33,226		7,474		—		40,700
	Total assets	$	36,990	$	16,901	$	—		$	53,891	$	41,043	$	7,474	$	—	$	48,517
	The Company measures certain assets, including property and equipment, goodwill and intangible assets, at fair value on a non-recurring basis. The Company evaluates transfers between levels at the end of the fiscal year and assumes that any identified transfers are deemed to have occurred at the end of the reporting year. There were no transfers between levels in any of the periods presented.

Business_Combinations

Business Combinations	6 Months Ended
	Oct. 31, 2014
Business Combinations	'
	5. Business Combinations
	On April 15, 2014, during the fourth quarter of fiscal year 2014, the Company acquired FeedMagnet Inc. (“FeedMagnet”) for $9.3 million in cash. FeedMagnet was a privately-owned social media curation company that enables brands to collect, curate and display consumer-generated images, video and social content on their websites and other marketing properties. The Company accounted for the FeedMagnet acquisition using the acquisition method of accounting. As of October 31, 2014, the Company did not record any adjustments to the preliminary purchase price allocation.

Goodwill

Goodwill	6 Months Ended
	Oct. 31, 2014
Goodwill	'
	6. Goodwill
	As of October 31, 2014 and April 30, 2014, the Company had goodwill in the amount of $139.2 million. The Company assesses goodwill for impairment annually in the fourth fiscal quarter, or more frequently if other indicators of potential impairment arise. There were no potential indicators of impairment as of October 31, 2014.

Acquired_Intangible_Assets_net

Acquired Intangible Assets, net	6 Months Ended
	Oct. 31, 2014
Acquired Intangible Assets, net	'
	7. Acquired Intangible Assets, net
	Acquired intangible assets, net, as of October 31, 2014 and April 30, 2014 for continuing operations are as follows (in thousands):
		October 31,								April 30,
		2014								2014
		Gross Fair		Accumulated			Net Book			Gross Fair		Accumulated			Net Book
		Value		Amortization			Value			Value		Amortization			Value
	Customer relationships	$	11,835	$	(2,303	)	$	9,532		$	11,835	$	(1,684	)	$	10,151
	Developed technology		3,265		(354	)		2,911			3,265		(28	)		3,237
	Total	$	15,100	$	(2,657	)	$	12,443		$	15,100	$	(1,712	)	$	13,388
	Acquired intangible assets, net, as of April 30, 2014 for discontinued operations are as follows (in thousands):
		April 30, 2014
		Gross Fair		Accumulated						Net Book
		Value		Amortization			Impairment			Value
	Customer relationships	$	39,966	$	(7,463	)	$	(2,354	)	$	30,149
	Developed technology		5,400		(3,390	)		(146	)		1,864
	Domain name (indefinite useful life)		800		—			—			800
	Total	$	46,166	$	(10,853	)	$	(2,500	)	$	32,813
	The sale of the PowerReviews business was completed on July 2, 2014; as such, there were no acquired intangible assets, net, for discontinued operations as of October 31, 2014.
	The amortization of customer relationships is recorded as amortization expense and the amortization for developed technology is amortized to cost of revenue.
	The following table presents our estimate of future amortization expense for definite-lived intangible assets (in thousands):
	Fiscal period:	Amount
	Remaining six months of Fiscal year 2015	$	945
	Fiscal year 2016		1,890
	Fiscal year 2017		1,890
	Fiscal year 2018		1,890
	Fiscal year 2019		1,856
	Thereafter		3,972
	Total	$	12,443

Income_Taxes

Income Taxes	6 Months Ended
	Oct. 31, 2014
Income Taxes	'
	8. Income Taxes
	The Company computes its interim provision for income taxes by applying the estimated annual effective tax rate to income from operations and adjusts the provision for discrete tax items occurring in the period. For continuing operations, the Company’s effective tax rate for the three months ended October 31, 2014 was (2.7) percent compared to (0.9) percent for the three months ended October 31, 2013. For continuing operations, the Company’s effective tax rate for the six months ended October 31, 2014 was (1.4) percent compared to 0.8 percent for the six months ended October 31, 2013. The negative tax rates for the three and six months ended October 31, 2014 were primarily attributable to estimated foreign and state income tax expense compared to a consolidated pre-tax book loss. During the six months ended October 31, 2013, a benefit of $0.4 million was recorded as a discrete item related to the 2013 Texas state research and development credit which was enacted in the first quarter of the prior fiscal year.

Debt

Debt	6 Months Ended
	Oct. 31, 2014
Debt	'
	9. Debt
	On July 18, 2007, the Company entered into a loan and security agreement (“Loan Agreement”) with a financial institution, which was most recently amended in June 2013. As amended, the Loan Agreement provides for a revolving line of credit with a borrowing capacity of up to the lesser of (a) $30.0 million or (b) 100% of eligible monthly service fees as defined in the Loan Agreement, inclusive of any amounts outstanding under the $2.7 million sublimit for corporate credit card and letter of credit services. The revolving line of credit expires on January 31, 2015 with all advances immediately due and payable. The revolving line of credit bears interest at the prime based rate as defined in the Loan Agreement except during any period of time during which, in accordance with the Loan Agreement, the line bears interest at the daily adjusting LIBOR rate plus 2.5%. Borrowings under the revolving line of credit are collateralized by substantially all assets of the Company and of its U.S. subsidiaries. The Loan Agreement contains certain financial covenants. As of October 31, 2014 and April 30, 2014, the Company had drawn down $1.6 million in the form of a letter of credit as security deposits for its leased corporate headquarters. As of October 31, 2014, the Company had drawn down an additional $0.3 million in the form of a letter of credit as security deposits for its leased San Francisco office space. On February 21, 2014, the Company drew down $27.0 million of its unused balance of the revolving line of credit. The outstanding loan balance is subject to all terms and conditions described above in the Loan Agreement and its subsequent amendments. The unused balance of the revolving line of credit was $1.1 million and $1.4 million as of October 31, 2014 and April 30, 2014, respectively. The Company was in compliance with all financial covenants as of October 31, 2014 and April 30, 2014.
	On November 21, 2014, the Company entered into a $70.0 million secured revolving credit facility (the “Credit Facility”), with a sublimit of $3.0 million for the incurrence of swingline loans and a sublimit of $15.0 million for the issuance of letters of credit pursuant to an Amended and Restated Credit Agreement between the Company, the lenders party thereto and Comerica Bank, as administrative agent, sole lead arranger and sole bookrunner (the “Credit Agreement”). The Credit Agreement amended and restated the Loan Agreement. Borrowings under the Credit Agreement are collateralized by substantially all assets of the Company and of its U.S. subsidiaries. The Credit Agreement contains certain financial covenants. The revolving line of credit bears interest at the adjusted LIBOR rate plus 3.5%. On November 21, 2014, the Company drew down $57.0 million of the unused balance of the Credit Agreement, of which, $27.0 million was used to repay the entire outstanding balance on the Loan Agreement. On December 4, 2014, the Company drew down $8.0 million in the form of a letter of credit under the Credit Facility as a security deposit for the lease for the Company’s new headquarters, resulting in an unused balance of the Credit Facility of $3.1 million. The Credit Facility expires on November 21, 2017 with all advances immediately due and payable (See Note 12).
	On November 4, 2008, the Company entered into a pledge and security agreement with a financial institution for a standby letter of credit for credit card services from a separate financial institution. On October 29, 2014, the Company amended the agreement and increased the standby letter of credit by $0.5 million to $1.0 million. The Company pledged a security interest in its money market account, in which the balance must equal at least the credit extended. This letter of credit expires annually, and the pledged security interest is recorded as short-term restricted cash in the Company’s condensed consolidated financial statements.

Net_Loss_Per_Share_Applicable_

Net Loss Per Share Applicable to Common Stockholders	6 Months Ended
	Oct. 31, 2014
Net Loss Per Share Applicable to Common Stockholders	'
	10. Net Loss Per Share Applicable to Common Stockholders
	The following table sets forth the computations of net loss per share applicable to common stockholders for the three and six months ended October 31, 2014 and 2013, respectively (in thousands, except net loss per share data):
			Three Months Ended						Six Months Ended
			October 31,						October 31,
			2014			2013			2014			2013
	Net loss from continuing operations		$	(9,908	)	$	(14,574	)	$	(20,216	)	$	(32,220	)
	Net income (loss) from discontinued operations, net of tax			—			420			(1,257	)		698
	Net loss applicable to common stockholders		$	(9,908	)	$	(14,154	)	$	(21,473	)	$	(31,522	)
	Basic and diluted loss per share
	Continuing operations		$	(0.13	)	$	(0.20	)	$	(0.26	)	$	(0.43	)
	Discontinued operations			—			0.01			(0.02	)		0.01
	Basic and diluted loss per share:		$	(0.13	)	$	(0.19	)	$	(0.28	)	$	(0.42	)
	Basic and diluted weighted average number of shares outstanding			78,280			75,088			78,023			74,535
	Potentially dilutive securities (1):
	Outstanding stock options			813			2,757			864			2,933
	Restricted shares			301			351			243			270
	(1)	The impact of potentially dilutive securities on earnings per share is anti-dilutive in a period of net loss.

Commitments_and_Contingencies

Commitments and Contingencies	6 Months Ended
	Oct. 31, 2014
Commitments and Contingencies	'
	11. Commitments and Contingencies
	In the ordinary course of business, the Company may be subject to various legal proceedings and claims including alleged infringement of third-party patents and other intellectual property rights. The Company reviews the status of each matter and records a provision for a liability when it is considered both probable that a liability has been incurred and that the amount of the loss can be reasonably estimated. These provisions are reviewed quarterly and adjusted as additional information becomes available. If either or both of the criteria are not met, the Company assesses whether there is at least a reasonable possibility that a loss, or additional losses, may be incurred. If there is a reasonable possibility that a loss may be incurred, the Company discloses the estimate of the amount of loss or range of losses, discloses that the amount would not have a material effect on the Company’s condensed consolidated financial statements (if applicable) or discloses that an estimate of the possible loss or range of loss cannot be made. Legal fees are recognized as incurred when the legal services are provided, and therefore are not recognized as a part of a loss contingency accrual.
	On June 12, 2012, the Company acquired PowerReviews, Inc. (“PowerReviews”), a provider of social commerce solutions based in San Francisco, California. The total consideration paid for this transaction was $150.8 million, including the issuance of 6.4 million shares of the Company’s common stock and assumption of vested and unvested options to purchase the common stock of PowerReviews equivalent to options to purchase 1.7 million shares of the Company’s common stock, but excluding the potential cash proceeds that may arise from the exercise of these assumed options. On January 10, 2013, the U.S. Department of Justice (the “DOJ”) filed a complaint against the Company with the U.S. District Court for the Northern District of California, San Francisco Division (the “Court”), alleging that the Company’s acquisition of PowerReviews violated Section 7 of the Clayton Act, 15 U.S.C. Section 18 and seeking the Company’s divestiture of assets sufficient to create a competing business that can replace the competitive significance of PowerReviews in the marketplace. On January 8, 2014, the Court ruled that the Company’s acquisition of PowerReviews violated Section 7 of the Clayton Act, 15 U.S.C. Section 18. On April 24, 2014, the Company entered into a Joint Stipulation with the DOJ to resolve the DOJ’s claims in the antitrust action challenging the acquisition of PowerReviews and, together with the DOJ, the Company submitted a proposed order to the Court (the “Order”). Under the terms of the Joint Stipulation and the Order, the Company was required to divest all of the assets of the PowerReviews business. On June 4, 2014, the Company entered into a definitive agreement to divest PowerReviews, LLC, the successor to PowerReviews, to Wavetable Labs, LLC (“Wavetable”) for $30.0 million in cash, $4.5 million of which is to be held in escrow as partial security for the Company’s indemnification obligations under the definitive agreement. The terms of this transaction were approved by the DOJ on June 26, 2014, and the transaction was completed on July 2, 2014. Wavetable subsequently changed its name to PowerReviews. As a result of the foregoing, PowerReviews revenues, related expenses and loss on disposal, net of tax, are components of “loss from discontinued operations” in the Condensed Consolidated Statement of Operations. On the Condensed Consolidated Balance Sheets, the assets and liabilities of the discontinued operations of PowerReviews have been presented as ‘Assets held for sale’ and ‘Liabilities held for sale,’ respectively. The statement of cash flows is reported on a combined basis without separately presenting cash flows from discontinued operations.
	The Company realized a total loss on the disposal of PowerReviews of $10.7 million; of which, $9.2 million was recognized as an estimated loss on disposal of discontinued operations during the fiscal year ended April 30, 2014. The Company recognized the incremental loss of $1.5 million in the current fiscal year (See Note 3).
	On August 20, 2014, the Company was informed that the DOJ was investigating whether the Company retained any PowerReviews technology in violation of the Joint Stipulation and Order. This matter has been resolved by an agreement between the Company and the DOJ to modify the Proposed Final Judgment through the addition of terms relating to the appointment of an antitrust compliance officer. These agreed modifications to the Proposed Final Judgment were filed with the Court on December 1, 2014 and the Final Judgment was entered by the Court on December 2, 2014.
	On March 12, 2013, a purported shareholder derivative action was filed in the Texas State District Court for Travis County, Texas against certain of the Company’s officers and directors, former officers and directors, and against the Company as nominal defendant. The original petition in this matter alleged claims purportedly on behalf of the Company against the individual defendants for corporate waste, breaches of fiduciary duties and breaches of the Company’s corporate policies in connection with the acquisition of PowerReviews and certain of the Company’s officers’ and directors’ sales of shares of the Company’s stock. The original petition requested declaratory judgment, a disgorgement of $91.4 million in proceeds received from such sales of the Company’s stock, unspecified damages on behalf of the Company, reasonable attorneys’, accountants’ and experts’ fees, and equitable relief. On October 23, 2013, the court granted a motion filed by the Company and individual defendants and ruled that the plaintiff’s original petition failed to allege particularized facts sufficient to excuse plaintiff from making pre-suit demand on the Company’s Board of Directors. The court ordered the plaintiff to file an amended complaint within 30 days setting forth particularized facts sufficient to excuse demand. On November 22, 2013, the plaintiff filed its amended petition, which again asserted claims for corporate waste, breaches of fiduciary duties and breaches of the Company’s corporate policies in connection with the acquisition of PowerReviews and certain of the Company’s officers’ and directors’ sales of shares of the Company’s stock. The court stayed the lawsuit and its ruling on the Company’s motion for summary judgment to allow the parties to participate in mediation. On July 9, 2014, the parties attended mediation and agreed to preliminary settlement terms which were later reduced to a comprehensive settlement agreement. On September 23, 2014, the court preliminarily approved the settlement agreement and directed the Company to notify its shareholders of the proposed settlement, a final hearing on November 24, 2014, and a motion for attorneys’ fees and expenses. On November 24, 2014, the court signed a Final Judgment approving of the notice to shareholders, approving of the proposed settlement and payments to plaintiff and plaintiff’s counsel, and dismissing all claims arising out of, relating to, or concerning the PowerReviews acquisition or divestiture, any reports, disclosures, or statements made by the current or former directors or officers of Bazaarvoice, Inc. in relation to the PowerReviews acquisition or divestiture, or any matter that could have been asserted in the lawsuit or any other action or proceeding regarding allegations of breach of fiduciary duty or allegations relating to or arising out of any act, statement, omission, transaction, event, or circumstance in relation to the PowerReviews acquisition or divestiture. The settlement did not have a material impact on the Company’s condensed consolidated financial statements.
	As of October 31, 2014, the Company was in the process of assessing the sales tax status of the Bazaarvoice enterprise service offering with sales tax agencies in certain states in which it operates. Based on the limited information received from certain of these states, the Company cannot determine with certainty the historical time period for which these services were taxable, and, for certain states, which of its service offerings and features these states may determine to be subject to state sales tax. The Company currently estimates that its liability, net of amounts to be recovered from clients, will be between $2.8 million and $3.3 million. The Company has accrued a liability of $3.1 million, representing the best estimate of the amount within this range that will probably be incurred to settle these obligations. The estimated range includes continuing to execute its action plan for recovering these amounts due from the Company’s clients. If it is determined that the time period in which the products are taxable or the portion of the Company’s product offering subject to state sales tax is greater than that used to determine the accrual as of October 31, 2014, or if there are changes in our underlying assumptions, then the actual liability incurred will likely approach the higher end of the current estimated range.

Subsequent_Events

Subsequent Events	6 Months Ended
	Oct. 31, 2014
Subsequent Events	'
	12. Subsequent Events
	On November 13, 2014, the Company entered into a lease (the “Lease”), pursuant to which the Company will lease approximately 137,615 square feet of office space in Austin, Texas. This will serve as the new headquarters of the Company and will be used for general office purposes. The term of the Lease commences on January 1, 2016 unless otherwise modified (“Commencement Date”) and terminates approximately ten years and six months after the Commencement Date. The Company has the option to extend the term of the Lease for up to two successive periods of five years each and the Company is required to obtain a stand by letter of credit of $8.0 million as a security deposit for the Lease. The expected lease payments for the original term are estimated to be approximately $0.3 million for fiscal year ended April 30, 2016, $3.8 million for fiscal year ended April 30, 2017, $3.8 million for fiscal year ended April 30, 2018, $3.9 million for fiscal year ended April 30, 2019, $4.0 million for the fiscal year ended April 30, 2020 and $25.9 million for the fiscal years ended April 30th thereafter.
	On November 21, 2014, the Company entered into a $70.0 million secured revolving credit facility (the “Credit Facility”), with a sublimit of $3.0 million for the incurrence of swingline loans and a sublimit of $15.0 million for the issuance of letters of credit pursuant to an Amended and Restated Credit Agreement between the Company, the lenders party thereto and Comerica Bank, as administrative agent, sole lead arranger and sole bookrunner (the “Credit Agreement”). The Credit Agreement amended and restated the Company’s prior $30.0 million secured revolving credit facility pursuant to a loan and security agreement dated July 18, 2007 and subsequent amendments thereto (the “Loan Agreement”). Borrowings under the Credit Agreement are collateralized by substantially all assets of the Company and of its U.S. subsidiaries. The Credit Agreement contains certain financial covenants. The revolving line of credit bears interest at the adjusted LIBOR rate plus 3.5%. The Credit Agreement will provide funds for general corporate purposes and working capital. Amounts repaid under the Credit Facility may be reborrowed. The Credit Facility matures on November 21, 2017 and is payable in full upon maturity. On November 21, 2014, the Company drew down $57.0 million of the unused balance of the Credit Agreement, of which, $27.0 million was used to repay the entire outstanding balance on the Loan Agreement (See Note 9). On December 4, 2014, the Company drew down $8.0 million in the form of a letter of credit under the Credit Facility as a security deposit for the Lease, resulting in an unused balance of the Credit Facility of $3.1 million.
	On November 24, 2014, the court signed a Final Judgment approving of the notice to shareholders, approving of the proposed settlement and payments to plaintiff and plaintiff’s counsel, and dismissing all claims arising out of, relating to, or concerning the PowerReviews acquisition or divestiture, any reports, disclosures, or statements made by the current or former directors or officers of Bazaarvoice, Inc. in relation to the PowerReviews acquisition or divestiture, or any matter that could have been asserted in the lawsuit or any other action or proceeding regarding allegations of breach of fiduciary duty or allegations relating to or arising out of any act, statement, omission, transaction, event, or circumstance in relation to the PowerReviews acquisition or divestiture. The Company does not expect the settlement to have a material impact on the Company’s condensed consolidated financial statements.
	On December 1, 2014, the DOJ agreed to modifications to the Proposed Final Judgment related to their investigation of whether the Company retained any PowerReviews technology in violation of the Joint Stipulation and Order. The matter has been resolved by an agreement between the Company and the DOJ proposing additional terms to the Proposed Final Judgment relating to the appointment of an antitrust compliance officer. These agreed modifications to the Proposed Final Judgment were filed with the Court on December 1, 2014 and the Final Judgment was entered by the Court on December 2, 2014.

Summary_of_Significant_Account1

Summary of Significant Accounting Policies (Policies)	6 Months Ended
	Oct. 31, 2014
Fiscal Year	'
	Fiscal Year
	The Company’s fiscal year end is April 30. References to fiscal year 2015, for example, refer to the fiscal year ending April 30, 2015.
Basis of Presentation	'
	Basis of Presentation
	The accompanying unaudited condensed consolidated financial statements have been prepared in accordance with generally accepted accounting principles in the United States (“GAAP”) and applicable rules and regulations of the Securities and Exchange Commission (“SEC”) regarding interim financial reporting. Certain information and note disclosures normally included in the financial statements prepared in accordance with GAAP have been condensed or omitted pursuant to such rules and regulations. The Company’s significant accounting policies and recent accounting pronouncements are described in Note 2 to the consolidated financial statements included in the Company’s Annual Report on Form 10-K for the fiscal year ended April 30, 2014, filed on June 26, 2014. Therefore, these unaudited condensed consolidated financial statements and notes included herein should be read in conjunction with the audited consolidated financial statements and notes included in the Company’s Annual Report on Form 10-K for the fiscal year ended April 30, 2014.
	The condensed consolidated balance sheet data as of April 30, 2014 was derived from the audited consolidated financial statements which are included in the Company’s Annual Report on form 10-K for the fiscal year ended April 30, 2014, filed with the SEC on June 26, 2014.
	On July 2, 2014, the Company completed the sale of its PowerReviews business. The operating results of this business have been presented as discontinued operations for the three and six month periods ended October 31, 2014 and October 31, 2013. Certain prior year amounts have been reclassified to conform to the current year presentation as a result of discontinued operations (See Note 3). The statement of cash flows is reported on a combined basis without separately presenting cash flows from discontinued operations for all periods presented. All other disclosures and amounts in the notes to the condensed consolidated financial statements relate to the Company’s continuing operations, unless otherwise indicated
Use of Estimates	'
	Use of Estimates
	The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities as of the date of the financial statements and the reported amounts of revenue and expenses during the reporting period. On an ongoing basis, the Company evaluates its estimates, including those related to revenue recognition, allowance for doubtful accounts, income taxes, stock-based expense, accrued liabilities, useful lives of property and equipment and capitalized software development costs, among others. The Company bases its estimates on historical experience and on various other assumptions that are believed to be reasonable under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. Actual results could differ from the estimates made by management with respect to these items.
Principles of Consolidation	'
	Principles of Consolidation
	The accompanying condensed consolidated financial statements include the accounts of the Company and the accounts of the Company’s wholly-owned subsidiaries. All intercompany balances and transactions have been eliminated upon consolidation.
Unaudited Interim Financial Information	'
	Unaudited Interim Financial Information
	The accompanying unaudited condensed consolidated financial statements and notes have been prepared in accordance with GAAP, as contained in the Financial Accounting Standards Board (“FASB”) Accounting Standards Codification for interim financial information and Article 10 of Regulation S-X issued by the Securities and Exchange Commission. Accordingly, they do not include all the information and footnotes required by GAAP for annual fiscal reporting periods. In the opinion of management, the interim financial information includes all adjustments of a normal recurring nature necessary for a fair presentation of the results of operations, financial position, changes in stockholders’ equity and cash flows. The results of operations for the three and six months ended October 31, 2014 are not necessarily indicative of results that may be expected for the fiscal year ending April 30, 2015 or any other period.
Concentrations of Credit Risk and Significant Customers	'
	Concentrations of Credit Risk and Significant Customers
	Financial instruments that potentially subject the Company to concentrations of credit risk consist of cash and cash equivalents, and account receivables. The Company’s cash and cash equivalents are placed with high-credit-quality financial institutions and issuers, and at times may exceed federally insured limits. The Company has not experienced any loss relating to cash and cash equivalents in these accounts. The Company maintains an allowance for doubtful accounts receivable balances, performs periodic credit evaluations of its clients and generally does not require collateral of its clients.
	No single client accounted for 10% or more of accounts receivable as of October 31, 2014 or April 30, 2014. No single client accounted for 10% or more of total revenue for the three and six months ended October 31, 2014 or 2013
Revenue Recognition	'
	Revenue Recognition
	In general, the Company recognizes revenue when (i) persuasive evidence of an arrangement exists, (ii) delivery has occurred or services have been rendered to the client, (iii) the fee is fixed or determinable and (iv) collectability is reasonably assured.
	The Company generates revenue primarily from sales of the following services:
	Software as a Service (“SaaS”)
	The Company generates SaaS revenue principally from the sale of subscriptions to its hosted social commerce platform and sells its application services pursuant to service agreements that are generally one year in length. The client does not have the right to take possession of the software supporting the application service at any time, nor do the arrangements contain general rights of return. The Company accounts for these arrangements by recognizing the arrangement consideration for the application service ratably over the term of the related agreement, commencing upon the later of the agreement start date or when all revenue recognition criteria have been met.
	Media
	Media revenue consists primarily of fees charged to advertisers when their advertisements are displayed on websites owned by various third-parties (“Publishers”). The Company has revenue sharing agreements with these Publishers. The Company receives a fee from the advertisers and pays the Publishers based on their contractual revenue-share. Media revenues earned from the advertisers are recognized on a net basis as the Company has determined that it is acting as an agent in these transactions.
	The Company’s arrangements with its clients do not currently combine SaaS and Media services.
Deferred Revenue	'
	Deferred Revenue
	Deferred revenue consists of billings or payments in advance of revenue recognition and is recognized as revenue recognition criteria are met. The Company invoices clients in a variety of installments and, consequently, the deferred revenue balance does not represent the total contract value of its non-cancelable subscription agreements. Deferred revenue that will be recognized during the succeeding 12-month period is recorded as current deferred revenue and the remaining portion is recorded as non-current deferred revenue.
Cash and Cash Equivalents	'
	Cash and Cash Equivalents
	The Company considers all highly liquid investments acquired with an original maturity of three months or less at the date of purchase and readily convertible to known amounts of cash to be cash equivalents. Cash and cash equivalents are deposited with banks in demand deposit accounts, money market funds, certificates of deposits and municipal bonds. Cash equivalents are stated at cost, which approximates market value, because of the short maturity of these instruments.
Short-term Investments	'
	Short-term Investments
	Short-term investments consist of certificates of deposits, municipal bonds, commercial paper and U.S. Treasury securities and agency securities that are a guaranteed obligation of the U.S. Government and are classified as available-for-sale securities. The Company may or may not hold securities with stated maturities greater than one year until maturity. After consideration of its risks versus reward objectives, as well as its liquidity requirements, the Company may sell these securities prior to their stated maturities. As the Company views these securities as available to support current operations, it has classified all available-for-sale securities as short-term. Available-for-sale securities are carried at fair value with unrealized gains and losses reported as a component of accumulated other comprehensive income (loss) in stockholders’ equity. For the periods presented, realized and unrealized gains and losses on short-term investments were not material. An impairment charge is recorded in the consolidated statements of operations for declines in fair value below the cost of an individual investment that are deemed to be other-than-temporary. The Company assesses whether a decline in value is temporary based on the length of time that the fair market value has been below cost, the severity of the decline, as well as the intent and ability to hold, or plans to sell, the investment. There have been no impairment charges recognized related to short-term investments for the three and six months ended October 31, 2014 or 2013.
Restricted Cash	'
	Restricted Cash
	The Company’s restricted cash consists of a standby letter of credit under its Pledge and Security Agreement for corporate credit card services, secured by a money market account (See Note 9).
Fair Value of Financial Instruments	'
	Fair Value of Financial Instruments
	The carrying amounts of the Company’s financial instruments, including cash equivalents, accounts receivable, accounts payable and accrued liabilities, approximate their respective fair values, due to the short-term nature of the instruments.
	The Company applies the authoritative guidance on fair value measurements for financial assets and liabilities. The guidance defines fair value, thereby eliminating inconsistencies in guidance found in various prior accounting pronouncements, and increases disclosures surrounding fair value calculations. The guidance establishes a three-tiered fair value hierarchy that prioritizes inputs to valuation techniques used in fair value calculations. The three levels of inputs are defined as follows:
	Level 1: Unadjusted quoted prices for identical assets or liabilities in active markets accessible by the Company.
	Level 2: Inputs that are observable in the marketplace other than those inputs classified as Level 1.
	Level 3: Inputs that are unobservable in the marketplace which require the Company to develop its own assumptions.
Derivative Financial Instruments	'
	Derivative Financial Instruments
	As a result of the Company’s international operations, it is exposed to various market risks that may affect its consolidated results of operations, cash flows and financial position. These market risks include, but are not limited to, fluctuations in currency exchange rates. The Company’s primary foreign currency exposures are in Euros and British Pound Sterling. The Company faces exposure to adverse movements in currency exchange rates as the financial results of certain of its operations are translated from local currency into U.S. dollars upon consolidation. Additionally, foreign exchange rate fluctuations on transactions denominated in currencies other than the functional currency result in gains and losses that are reflected in income.
	The Company may enter into derivative instruments to hedge certain net exposures of non-U.S. dollar-denominated assets and liabilities, even though it does not elect to apply hedge accounting or hedge accounting does not apply. Gains and losses resulting from a change in fair value of these derivatives are reflected in income in the period in which the change occurs and are recognized on the consolidated statement of operations in other income (expense). Cash flows from these contracts are classified within net cash used in operating activities on the consolidated statements of cash flows.
	The Company does not use financial instruments for trading or speculative purposes. The Company recognizes all derivative instruments on the balance sheet at fair value, and its derivative instruments are generally short-term in duration.
	Derivative contracts were not material as of October 31, 2014 and April 30, 2014. The Company is exposed to the risk that counterparties to derivative contracts may fail to meet their contractual obligations.
Property, Equipment and Capitalized Internal-Use Software Development Costs	'
	Property, Equipment and Capitalized Internal-Use Software Development Costs
	Property and equipment is carried at cost less accumulated depreciation and amortization.
	Depreciation and amortization is computed utilizing the straight-line method over the estimated useful lives of the related assets as follows:
	Computer equipment	3 years
	Furniture and fixtures	5 years
	Office equipment	5 years
	Software	3 years
	Leasehold improvements	Shorter of estimated useful life or the lease term
	When depreciable assets are sold or retired, the related cost and accumulated depreciation are removed from the accounts. Any gain or loss is included in other income (expense), net in the Company’s statement of operations. Major additions and betterments are capitalized. Maintenance and repairs which do not materially improve or extend the lives of the respective assets are charged to operating expenses as incurred.
	The Company capitalizes certain development costs incurred in connection with its internal-use software. These capitalized costs are primarily related to its proprietary social commerce platform that is hosted by the Company and accessed by its clients on a subscription basis. Costs incurred in the preliminary stages of development are expensed as incurred. Once an application has reached the development stage, direct internal and external costs are capitalized until the software is substantially complete and ready for its intended use. Maintenance and training costs are expensed as incurred. Internal-use software development costs are amortized on a straight-line basis over its estimated useful life, generally three years, into cost of revenue.
Goodwill, Intangible Assets, Long-Lived Assets and Impairment Assessments	'
	Goodwill, Intangible Assets, Long-Lived Assets and Impairment Assessments
	The Company evaluates and tests the recoverability of its goodwill for impairment at least annually during the fourth quarter or more often if and when circumstances indicate that goodwill may not be recoverable (See Note 6).
	Intangible assets are amortized over their useful lives. Each period the Company evaluates the estimated remaining useful life of its intangible assets and whether events or changes in circumstances warrant a revision to the remaining period of amortization. The carrying amounts of these assets are periodically reviewed for impairment whenever events or changes in circumstances indicate that the carrying value of these assets may not be recoverable. Recoverability of these assets is measured by comparison of the carrying amount of each asset to the future undiscounted cash flows the asset is expected to generate. If the undiscounted cash flows used in the test for recoverability are less than the carrying amount of these assets, then the Company will recognize an impairment charge.
	The Company evaluates the recoverability of its long-lived assets for possible impairment whenever events or circumstances indicate that the carrying amount of such assets may not be recoverable. If such review indicates that the carrying amount of long-lived assets is not recoverable, the carrying amount of such assets is reduced to fair value.
Stock-Based Expense	'
	Stock-Based Expense
	The Company records stock-based expense based upon the fair value for all stock options, restricted stock units and restricted stock awards issued to all persons to the extent that such options vest. The fair value of restricted stock units and restricted stock awards is based on the number of shares granted and the closing price of our common stock on the date of grant. The fair value of stock options is calculated by the Black-Scholes option pricing model.
	The Company recognizes stock-based expense on a straight-line basis over the respective vesting period, net of estimated forfeitures. The Company recognizes stock-based expense for shares issued pursuant to its Employee Stock Purchase Plan (“ESPP”) on a straight-line basis over the offering period of six months. The Company includes an estimated effect of forfeitures in its compensation cost and updates the estimated forfeiture rate through the final vesting date of the awards.
	The Company currently recognizes an insignificant tax benefit resulting from compensation costs expensed in the financial statements, however the Company provides a valuation allowance against the majority of deferred tax asset resulting from this type of temporary difference since it expects that it will not have sufficient future taxable income to realize such benefit.
Income Taxes	'
	Income Taxes
	The Company uses the liability method of accounting for income taxes. Under this method, deferred tax assets and liabilities are recognized for the expected future tax consequences of temporary differences between the carrying amounts and the tax bases of assets and liabilities. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. The effect of a change in tax rates on deferred tax assets and liabilities will be recognized in the period that includes the enactment date. A valuation allowance is established against the deferred tax assets to reduce their carrying value to an amount that is more likely than not to be realized.
Foreign Currency Translation	'
	Foreign Currency Translation
	The U.S. dollar is the reporting currency for all periods presented. The functional currency of the Company’s foreign subsidiaries is generally the local currency. All assets and liabilities denominated in a foreign currency are translated into U.S. dollars at the exchange rate on the balance sheet date. Revenue and expenses are translated at the average rate during the period. Equity transactions are translated using historical exchange rates. Adjustments resulting from translating foreign currency financial statements into U.S. dollars are included in accumulated other comprehensive income (loss). Foreign currency transaction gains and losses are included in net loss for the period.
	There have been no significant changes or updates to the Company’s significant accounting policies disclosed in its Annual Report on Form 10-K the fiscal year ended April 30, 2014, filed on June 26, 2014.
Recent Accounting Pronouncements	'
	Recent Accounting Pronouncements
	Presentation of Financial Statements
	In August 2014, the FASB issued Accounting Standards Update 2014-15, “Presentation of Financial Statements—Going Concern (Subtopic 205-40), Disclosure of Uncertainties about an Entities Ability to Continue as a Going Concern,” (“ASU 2014-15”) which sets forth management’s responsibility to evaluate whether there is substantial doubt about an entity’s ability to continue as a going concern as well as required disclosures. ASU 2014-15 indicates that, when preparing financial statements for interim and annual financial statements, management should evaluate whether conditions or events, in the aggregate, raise substantial doubt about the entity’s ability to continue as a going concern for one year from the date the financial statements are issued or are available to be issued. This guidance will be effective for annual periods ending after December 15, 2016 with early adoption permitted. Adoption of ASU 2014-15 is not expected to have a material impact on the Company’s condensed consolidated financial statements.
	Stock-based expense
	In June 2014, the FASB issued Accounting Standards Update 2014-12, “Accounting for share-based payments when the terms of an award provide that a performance target could be achieved after the requisite service period,” (“ASU 2014-12”) which requires performance-based awards with a performance target that affects vesting and that could be achieved after an employee completes the requisite service period to be accounted for as a performance condition. If performance targets are clearly defined and it is probable that the performance condition will be achieved, stock-based expense should be recognized over the remaining requisite service period. This guidance will be effective for fiscal year ending April 30, 2017 with early adoption permitted. The Company is currently evaluating the impact of this standards update on the Company’s condensed consolidated financial statements.
	Revenue
	In May 2014, the FASB issued Accounting Standards Update 2014-09, “Revenue from Contracts with Customers,” (“ASU 2014-09”) which provides updated, comprehensive revenue recognition guidance for contracts with customers, including a new principles-based five step framework that eliminates much of the industry-specific guidance in current accounting literature. Under ASU 2014-09, revenue recognition is based on a core principle that companies recognize revenue in an amount consistent with the consideration it expects to be entitled to in exchange for the transfer of goods or services. The standards update also requires enhanced disclosures regarding the nature, amount, timing and uncertainty of recognized revenue. This guidance will be effective for fiscal year ending April 30, 2018 and may be applied on either a full or modified retrospective basis, with early adoption not permitted. The Company is currently evaluating the impact of this standards update on the Company’s condensed consolidated financial statements.
	Discontinued Operations
	In April 2014, the FASB issued Accounting Standards Update 2014-08, “Reporting of Discontinued Operations and Disclosures of Disposals of Components of an entity,” (“ASU 2014-08”) which changes the criteria for determining which disposals can be presented as discontinued operations and requires new disclosures for individually significant dispositions that do not quality as discontinued operations. ASU 2014-08 is effective prospectively for fiscal years and interim reporting periods within those years beginning after December 15, 2014, with early adoption permitted for transactions that have not been reported in financial statements previously issued or available for issuance. The standard will be effective for the fiscal year ending April 30, 2016. Adoption of ASU 2014-08 is not expected to have a material impact on the Company’s condensed consolidated financial statements.

Summary_of_Significant_Account2

Summary of Significant Accounting Policies (Tables)	6 Months Ended
	Oct. 31, 2014
Estimated Useful Lives of Property Plant and Equipment	'
	Depreciation and amortization is computed utilizing the straight-line method over the estimated useful lives of the related assets as follows:
	Computer equipment	3 years
	Furniture and fixtures	5 years
	Office equipment	5 years
	Software	3 years
	Leasehold improvements	Shorter of estimated useful life or the lease term

Discontinued_Operations_Tables

Discontinued Operations (Tables)	6 Months Ended
	Oct. 31, 2014
Summary of Discontinued Operations	'
	Summarized results from discontinued operations were as follows (in thousands):
		Three Months Ended					Six Months Ended
		October 31,					October 31,
		2014			2013		2014			2013
	Revenues from discontinued operations	$	—		$	4,390	$	2,535		$	8,642
	Income from discontinued operations before income taxes	$	—		$	673	$	303		$	1,119
	Income tax expense		—			253		23			421
	Net income from discontinued operations		—			420		280			698
	Loss on disposal of discontinued operations, net of tax		—			—		(1,537	)		—
	Net income (loss) from discontinued operations, net of tax	$	—		$	420	$	(1,257	)	$	698
	The carrying amounts of the major classes of assets and liabilities of discontinued operations were as follows (in thousands):
		July 2,			April 30,
		2014			2014
	ASSETS:
	Restricted cash	$	104		$	—
	Accounts receivable, net		1,097			1,036
	Prepaid expenses and other current assets		48			49
	Total current assets		1,249			1,085
	Property and equipment, net		37			37
	Goodwill		9,002			9,002
	Acquired intangible assets, net		32,813			32,813
	Total assets	$	43,101		$	42,937
	LIABILITIES:
	Accounts payable	$	76		$	221
	Accrued expenses and other current liabilities		823			895
	Deferred revenue		2,230			2,505
	Total Liabilities	$	3,129		$	3,621
Calculation of Loss on Disposal of Discontinued Operations	'
	The Company recorded a loss on the disposal of discontinued operations of $1.5 million, net of tax, in the six months ended October 31, 2014 which was calculated as follows (in thousands):
	Cash consideration	$	30,000
	Less:
	Basis in net assets as of July 2, 2014		39,972
	Costs incurred directly attributable to the transaction		1,039
	Loss before income taxes		(11,011	)
	Income tax benefit		(282	)
	Loss on disposal of discontinued operations, net of taxes		(10,729	)
	Loss on disposal of discontinued operations, net of taxes, previously recognized		9,192
	Loss on disposal of discontinued operations, net of tax, recognized in current period	$	(1,537	)
Carrying Amount of Assets Held for Sale in the Condensed Consolidated Balance Sheet	'
	The carrying amount of assets held for sale in the condensed consolidated balance sheet was calculated as follows (in thousands):
		April 30,
		2014
	Total assets of discontinued operations	$	42,937
	Estimated loss on disposal of discontinued operations, net of tax		(9,192	)
	Assets held for sale	$	33,745

Fair_Value_of_Financial_Assets1

Fair Value of Financial Assets and Liabilities (Tables)	6 Months Ended
	Oct. 31, 2014
Summary of Cash and Cash Equivalents	'
	The following table summarizes the Company’s cash and cash equivalents as of October 31, 2014 and April 30, 2014 (in thousands):
		October 31,		April 30,
		2014		2014
	Demand deposit accounts	$	28,603	$	24,721
	Money market funds		4,149		6,971
	Certificates of deposit		—		242
	Municipal bonds		103		—
	Total cash and cash equivalents	$	32,855	$	31,934
Summary of Short-Term Investments	'
	The following table summarizes the Company’s short-term investments as of October 31, 2014 (in thousands):
		Cost		Gross		Gross			Fair
				Unrealized		Unrealized			Value
				Gains		Losses
	Available-for-sale securities:
	Certificates of deposit	$	7,510	$	4	$	(2	)	$	7,512
	Municipal bonds		3,278		19		(10	)		3,287
	Commercial paper		5,997		2		—			5,999
	U.S. Treasury notes		31,830		13		(2	)		31,841
	Total short-term investments	$	48,615	$	38	$	(14	)	$	48,639
	The following table summarizes the Company’s short-term investments as of April 30, 2014 (in thousands):
		Cost		Gross		Gross			Fair
				Unrealized		Unrealized			Value
				Gains		Losses
	Available-for-sale securities:
	Certificates of deposit	$	7,466	$	17	$	(9	)	$	7,474
	U.S. Treasury notes		33,226		2		(2	)		33,226
	Total short-term investments	$	40,692	$	19	$	(11	)	$	40,700
Summary of Fair Value of Financial Assets and Liabilities	'
	The following table summarizes the fair value of the Company’s financial assets and liabilities that were measured on a recurring basis as of October 31, 2014 and April 30, 2014 (in thousands):
		Fair Value Measurements at October 31, 2014									Fair Value Measurements at April 30, 2014
		Level 1		Level 2		Level 3			Total		Level 1		Level 2		Level 3		Total
	Assets:
	Cash equivalents:
	Money market funds	$	4,149	$	—	$	—		$	4,149	$	6,971	$	—	$	—	$	6,971
	Certificates of deposit		—		—		—			—		242		—		—		242
	Municipal bonds		—		103		—			103		—		—		—		—
	Total cash equivalents		4,149		103		—			4,252		7,213		—		—		7,213
	Restricted cash		1,000		—		—			1,000		604		—		—		604
	Short-term investments:
	Certificates of deposit		—		7,512		—			7,512		—		7,474		—		7,474
	Municipal bonds		—		3,287		—			3,287		—		—		—		—
	Commercial paper		—		5,999		—			5,999		—		—		—		—
	U.S. Treasury notes		31,841		—		—			31,841		33,226		—		—		33,226
	Total short-term investments		31,841		16,798		—			48,639		33,226		7,474		—		40,700
	Total assets	$	36,990	$	16,901	$	—		$	53,891	$	41,043	$	7,474	$	—	$	48,517

Acquired_Intangible_Assets_net1

Acquired Intangible Assets, net (Tables)	6 Months Ended
	Oct. 31, 2014
Acquired Intangible Assets, Net	'
	Acquired intangible assets, net, as of October 31, 2014 and April 30, 2014 for continuing operations are as follows (in thousands):
		October 31,								April 30,
		2014								2014
		Gross Fair		Accumulated			Net Book			Gross Fair		Accumulated			Net Book
		Value		Amortization			Value			Value		Amortization			Value
	Customer relationships	$	11,835	$	(2,303	)	$	9,532		$	11,835	$	(1,684	)	$	10,151
	Developed technology		3,265		(354	)		2,911			3,265		(28	)		3,237
	Total	$	15,100	$	(2,657	)	$	12,443		$	15,100	$	(1,712	)	$	13,388
	Acquired intangible assets, net, as of April 30, 2014 for discontinued operations are as follows (in thousands):
		April 30, 2014
		Gross Fair		Accumulated						Net Book
		Value		Amortization			Impairment			Value
	Customer relationships	$	39,966	$	(7,463	)	$	(2,354	)	$	30,149
	Developed technology		5,400		(3,390	)		(146	)		1,864
	Domain name (indefinite useful life)		800		—			—			800
	Total	$	46,166	$	(10,853	)	$	(2,500	)	$	32,813
Estimate of Future Amortization Expense for Definite-Lived Intangible Assets	'
	The following table presents our estimate of future amortization expense for definite-lived intangible assets (in thousands):
	Fiscal period:	Amount
	Remaining six months of Fiscal year 2015	$	945
	Fiscal year 2016		1,890
	Fiscal year 2017		1,890
	Fiscal year 2018		1,890
	Fiscal year 2019		1,856
	Thereafter		3,972
	Total	$	12,443

Net_Loss_Per_Share_Applicable_1

Net Loss Per Share Applicable to Common Stockholders (Tables)	6 Months Ended
	Oct. 31, 2014
Computations of Loss per Share Applicable to Common Stockholders	'
	The following table sets forth the computations of net loss per share applicable to common stockholders for the three and six months ended October 31, 2014 and 2013, respectively (in thousands, except net loss per share data):
			Three Months Ended						Six Months Ended
			October 31,						October 31,
			2014			2013			2014			2013
	Net loss from continuing operations		$	(9,908	)	$	(14,574	)	$	(20,216	)	$	(32,220	)
	Net income (loss) from discontinued operations, net of tax			—			420			(1,257	)		698
	Net loss applicable to common stockholders		$	(9,908	)	$	(14,154	)	$	(21,473	)	$	(31,522	)
	Basic and diluted loss per share
	Continuing operations		$	(0.13	)	$	(0.20	)	$	(0.26	)	$	(0.43	)
	Discontinued operations			—			0.01			(0.02	)		0.01
	Basic and diluted loss per share:		$	(0.13	)	$	(0.19	)	$	(0.28	)	$	(0.42	)
	Basic and diluted weighted average number of shares outstanding			78,280			75,088			78,023			74,535
	Potentially dilutive securities (1):
	Outstanding stock options			813			2,757			864			2,933
	Restricted shares			301			351			243			270
	(1)	The impact of potentially dilutive securities on earnings per share is anti-dilutive in a period of net loss.

Summary_of_Significant_Account3

Summary of Significant Accounting Policies - Additional Information (Detail) (USD $)	3 Months Ended	6 Months Ended
	Oct. 31, 2014	Oct. 31, 2014
Significant Accounting Policies [Line Items]	'	'
Impairment charges recognized related to short-term investments	$0	$0
Capitalized internal-use software development costs	'	'
Significant Accounting Policies [Line Items]	'	'
Estimated useful life	'	'3 years

Estimated_Useful_Lives_of_Prop

Estimated Useful Lives of Property Plant and Equipment (Detail)	6 Months Ended
	Oct. 31, 2014
Computer Equipment	'
Property, Plant and Equipment [Line Items]	'
Estimated useful life	'3 years
Furniture and Fixtures	'
Property, Plant and Equipment [Line Items]	'
Estimated useful life	'5 years
Office Equipment	'
Property, Plant and Equipment [Line Items]	'
Estimated useful life	'5 years
Software	'
Property, Plant and Equipment [Line Items]	'
Estimated useful life	'3 years
Leasehold Improvements	'
Property, Plant and Equipment [Line Items]	'
Estimated useful life	'Shorter of estimated useful life or the lease term

Discontinued_Operations_Additi

Discontinued Operations - Additional Information (Detail) (USD $)	0 Months Ended	6 Months Ended	12 Months Ended		0 Months Ended		0 Months Ended
Share data in Millions, unless otherwise specified	Jun. 04, 2014	Oct. 31, 2014	Apr. 30, 2014	Jun. 04, 2014	Jun. 12, 2012	Jun. 12, 2012	Jun. 12, 2012
					PowerReviews	PowerReviews	PowerReviews
							Common Stock
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]	'	'	'	'	'	'	'
Business acquisition total consideration	'	'	'	'	$150,800,000	'	'
Shares of common Stock issued in business acquisition	'	'	'	'	6.4	'	6.4
Number of vested and unvested options equivalent to the acquired company's options	'	'	'	'	'	1.7	'
Proceeds from disposition	30,000,000	30,000,000	'	'	'	'	'
Amount that will be placed into escrow as partial security for the Company's indemnification obligations	'	'	'	4,500,000	'	'	'
Loss on disposal of discontinued operations, net of taxes	'	-10,729,000	'	'	'	'	'
Loss on disposal of discontinued operations, net of taxes, previously recognized	'	'	-9,192,000	'	'	'	'
Loss on disposal of discontinued operations, net of tax, recognized in current period	'	-1,537,000	'	'	'	'	'
Decrease in estimated cash proceeds	'	500,000	'	'	'	'	'
Incremental transaction costs	'	400,000	'	'	'	'	'
Assets held for sale	'	0	33,745,000	'	'	'	'
Claims for indemnification received	'	$0	'	'	'	'	'

Summarized_Results_from_Discon

Summarized Results from Discontinued Operations (Detail) (USD $)	3 Months Ended	6 Months Ended
In Thousands, unless otherwise specified	Oct. 31, 2013	Oct. 31, 2014	Oct. 31, 2013
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]	'	'	'
Revenues from discontinued operations	$4,390	$2,535	$8,642
Income from discontinued operations before income taxes	673	303	1,119
Income tax expense	253	23	421
Net income from discontinued operations	420	280	698
Loss on disposal of discontinued operations, net of tax	'	-1,537	'
Net income (loss) from discontinued operations, net of tax	$420	($1,257)	$698

Carrying_Amounts_of_Major_Clas

Carrying Amounts of Major Classes of Assets and Liabilities of Discontinued Operations (Detail) (USD $)	Jul. 02, 2014	Apr. 30, 2014
In Thousands, unless otherwise specified
ASSETS:	'	'
Restricted cash	$104	'
Accounts receivable, net	1,097	1,036
Prepaid expenses and other current assets	48	49
Total current assets	1,249	1,085
Property and equipment, net	37	37
Goodwill	9,002	9,002
Acquired intangible assets, net	32,813	32,813
Total assets	43,101	42,937
LIABILITIES:	'	'
Accounts payable	76	221
Accrued expenses and other current liabilities	823	895
Deferred revenue	2,230	2,505
Total Liabilities	$3,129	$3,621

Calculation_of_Loss_on_Disposa

Calculation of Loss on Disposal of Discontinued Operations (Detail) (USD $)	0 Months Ended	6 Months Ended	12 Months Ended
In Thousands, unless otherwise specified	Jun. 04, 2014	Oct. 31, 2014	Apr. 30, 2014	Jul. 02, 2014
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]	'	'	'	'
Cash consideration	$30,000	$30,000	'	'
Basis in net assets as of July 2, 2014	'	'	'	39,972
Costs incurred directly attributable to the transaction	'	1,039	'	'
Loss before income taxes	'	-11,011	'	'
Income tax benefit	'	-282	'	'
Loss on disposal of discontinued operations, net of taxes	'	-10,729	'	'
Loss on disposal of discontinued operations, net of taxes, previously recognized	'	'	9,192	'
Loss on disposal of discontinued operations, net of tax, recognized in current period	'	($1,537)	'	'

Carrying_Amount_of_Assets_Held

Carrying Amount of Assets Held for Sale in Condensed Consolidated Balance Sheet (Detail) (USD $)	12 Months Ended
	Apr. 30, 2014	Oct. 31, 2014	Jul. 02, 2014
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]	'	'	'
Total assets of discontinued operations	$42,937,000	'	$43,101,000
Estimated loss on disposal of discontinued operations, net of tax	-9,192,000	'	'
Assets held for sale	$33,745,000	$0	'

Summary_of_Cash_and_Cash_Equiv

Summary of Cash and Cash Equivalents (Detail) (USD $)	Oct. 31, 2014	Apr. 30, 2014
In Thousands, unless otherwise specified
Cash and Cash Equivalents [Line Items]	'	'
Total cash and cash equivalents	$32,855	$31,934
Demand deposits accounts	'	'
Cash and Cash Equivalents [Line Items]	'	'
Total cash and cash equivalents	28,603	24,721
Money Market Funds	'	'
Cash and Cash Equivalents [Line Items]	'	'
Total cash and cash equivalents	4,149	6,971
Certificates of Deposit	'	'
Cash and Cash Equivalents [Line Items]	'	'
Total cash and cash equivalents	'	242
Municipal Bonds	'	'
Cash and Cash Equivalents [Line Items]	'	'
Total cash and cash equivalents	$103	'

Summary_of_ShortTerm_Investmen

Summary of Short-Term Investments (Detail) (USD $)	Oct. 31, 2014	Apr. 30, 2014
In Thousands, unless otherwise specified
Schedule of Available-for-sale Securities [Line Items]	'	'
Cost	$48,615	$40,692
Gross Unrealized Gains	38	19
Gross Unrealized Losses	-14	-11
Fair Value	48,639	40,700
Certificates of Deposit	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Cost	7,510	7,466
Gross Unrealized Gains	4	17
Gross Unrealized Losses	-2	-9
Fair Value	7,512	7,474
Municipal Bonds	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Cost	3,278	'
Gross Unrealized Gains	19	'
Gross Unrealized Losses	-10	'
Fair Value	3,287	'
Commercial Paper	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Cost	5,997	'
Gross Unrealized Gains	2	'
Fair Value	5,999	'
US Treasury notes	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Cost	31,830	33,226
Gross Unrealized Gains	13	2
Gross Unrealized Losses	-2	-2
Fair Value	$31,841	$33,226

Summary_of_Fair_Value_of_Finan

Summary of Fair Value of Financial Assets and Liabilities (Detail) (USD $)	Oct. 31, 2014	Apr. 30, 2014
In Thousands, unless otherwise specified
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Cash equivalents	$32,855	$31,934
Short-term investments	48,639	40,700
Fair Value, Measurements, Recurring	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Cash equivalents	4,252	7,213
Restricted cash	1,000	604
Short-term investments	48,639	40,700
Total assets	53,891	48,517
Fair Value, Measurements, Recurring | Certificates of Deposit	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Cash equivalents	'	242
Short-term investments	7,512	7,474
Fair Value, Measurements, Recurring | Municipal Bonds	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Cash equivalents	103	'
Short-term investments	3,287	'
Fair Value, Measurements, Recurring | Commercial Paper	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Short-term investments	5,999	'
Fair Value, Measurements, Recurring | US Treasury notes	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Short-term investments	31,841	33,226
Fair Value, Measurements, Recurring | Money Market Funds	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Cash equivalents	4,149	6,971
Fair Value, Measurements, Recurring | Fair Value, Inputs, Level 1	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Cash equivalents	4,149	7,213
Restricted cash	1,000	604
Short-term investments	31,841	33,226
Total assets	36,990	41,043
Fair Value, Measurements, Recurring | Fair Value, Inputs, Level 1 | Certificates of Deposit	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Cash equivalents	'	242
Fair Value, Measurements, Recurring | Fair Value, Inputs, Level 1 | US Treasury notes	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Short-term investments	31,841	33,226
Fair Value, Measurements, Recurring | Fair Value, Inputs, Level 1 | Money Market Funds	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Cash equivalents	4,149	6,971
Fair Value, Measurements, Recurring | Fair Value, Inputs, Level 2	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Cash equivalents	103	'
Short-term investments	16,798	7,474
Total assets	16,901	7,474
Fair Value, Measurements, Recurring | Fair Value, Inputs, Level 2 | Certificates of Deposit	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Short-term investments	7,512	7,474
Fair Value, Measurements, Recurring | Fair Value, Inputs, Level 2 | Municipal Bonds	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Cash equivalents	103	'
Short-term investments	3,287	'
Fair Value, Measurements, Recurring | Fair Value, Inputs, Level 2 | Commercial Paper	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Short-term investments	$5,999	'

Business_Combinations_Addition

Business Combinations - Additional Information (Detail) (FeedMagnet, USD $)	0 Months Ended
	Apr. 15, 2014	Oct. 31, 2014
FeedMagnet	'	'
Business Acquisition [Line Items]	'	'
Cash paid in business acquisition	$9,300,000	'
Adjustments to preliminary purchase price allocation	'	$0

Goodwill_Additional_Informatio

Goodwill - Additional Information (Detail) (USD $)	Oct. 31, 2014	Apr. 30, 2014
In Thousands, unless otherwise specified
Goodwill [Line Items]	'	'
Goodwill	$139,155	$139,155

Recovered_Sheet1

Acquired Intangible Assets, Net (Detail) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Apr. 30, 2014	Oct. 31, 2014
Acquired Finite Lived and Indefinite Lived Intangible Assets [Line Items]	'	'
Gross Fair Value	$15,100	$15,100
Accumulated Amortization	-1,712	-2,657
Net Book Value	13,388	12,443
Customer Relationships	'	'
Acquired Finite Lived and Indefinite Lived Intangible Assets [Line Items]	'	'
Acquired finite-lived intangible assets, gross	11,835	11,835
Accumulated Amortization	-1,684	-2,303
Acquired finite-lived intangible assets, net book value	10,151	9,532
Developed Technology	'	'
Acquired Finite Lived and Indefinite Lived Intangible Assets [Line Items]	'	'
Acquired finite-lived intangible assets, gross	3,265	3,265
Accumulated Amortization	-28	-354
Acquired finite-lived intangible assets, net book value	3,237	2,911
Discontinued Operations	'	'
Acquired Finite Lived and Indefinite Lived Intangible Assets [Line Items]	'	'
Gross Fair Value	46,166	'
Accumulated Amortization	-10,853	'
Impairment	-2,500	'
Net Book Value	32,813	0
Discontinued Operations | Domain name	'	'
Acquired Finite Lived and Indefinite Lived Intangible Assets [Line Items]	'	'
Acquired indefinite lived intangible assets	800	'
Discontinued Operations | Customer Relationships	'	'
Acquired Finite Lived and Indefinite Lived Intangible Assets [Line Items]	'	'
Acquired finite-lived intangible assets, gross	39,966	'
Accumulated Amortization	-7,463	'
Impairment	-2,354	'
Acquired finite-lived intangible assets, net book value	30,149	'
Discontinued Operations | Developed Technology	'	'
Acquired Finite Lived and Indefinite Lived Intangible Assets [Line Items]	'	'
Acquired finite-lived intangible assets, gross	5,400	'
Accumulated Amortization	-3,390	'
Impairment	-146	'
Acquired finite-lived intangible assets, net book value	$1,864	'

Acquired_Intangible_Asset_Net_

Acquired Intangible Asset Net - Additional Information (Detail) (USD $)	Oct. 31, 2014	Apr. 30, 2014
In Thousands, unless otherwise specified
Acquired Intangible Assets Amortization [Line Items]	'	'
Acquired intangible assets	$12,443	$13,388
Discontinued Operations	'	'
Acquired Intangible Assets Amortization [Line Items]	'	'
Acquired intangible assets	$0	$32,813

Estimate_of_Future_Amortizatio

Estimate of Future Amortization Expense for Definite-Lived Intangible Assets (Detail) (USD $)	Oct. 31, 2014	Apr. 30, 2014
In Thousands, unless otherwise specified
Acquired Finite-Lived Intangible Assets [Line Items]	'	'
Remaining six months of Fiscal year 2015	$945	'
Fiscal year 2016	1,890	'
Fiscal year 2017	1,890	'
Fiscal year 2018	1,890	'
Fiscal year 2019	1,856	'
Thereafter	3,972	'
Total	$12,443	$13,388

Income_Taxes_Additional_Inform

Income Taxes - Additional Information (Detail) (USD $)	3 Months Ended		6 Months Ended
In Millions, unless otherwise specified	Oct. 31, 2014	Oct. 31, 2013	Oct. 31, 2014	Oct. 31, 2013
Schedule Of Income Taxes [Line Items]	'	'	'	'
Company's effective tax rate for continuing operations	-2.70%	-0.90%	-1.40%	0.80%
Income tax benefit related to research and development credit	'	'	'	$0.40

Debt_Additional_Information_De

Debt - Additional Information (Detail) (USD $)

Oct. 29, 2014

Jun. 30, 2013

Oct. 31, 2014

Apr. 30, 2014

Feb. 21, 2014

Oct. 31, 2014

Oct. 31, 2014

Apr. 30, 2014

Jun. 30, 2013

Oct. 31, 2014

Nov. 21, 2014

Dec. 04, 2014

Nov. 21, 2014

Nov. 21, 2014

Nov. 21, 2014

Dec. 04, 2014

Nov. 21, 2014

Jun. 30, 2013

Oct. 29, 2014

In Millions, unless otherwise specified

Revolving Credit Facility

Revolving Credit Facility

Revolving Credit Facility

Revolving Credit Facility

Revolving Credit Facility

Revolving Credit Facility

Revolving Credit Facility

Revolving Credit Facility

Revolving Credit Facility

Revolving Credit Facility

Revolving Credit Facility

Revolving Credit Facility

Revolving Credit Facility

Revolving Credit Facility

Revolving Credit Facility

Revolving Credit Facility

Combined Letter Of Credit And Credit Card Services Sub facility

Standby Letters of Credit

Loan Agreement

Loan Agreement

Loan Agreement

Loan Agreement

Loan Agreement

Loan Agreement

Loan Agreement

Loan Agreement

Credit Agreement

Credit Agreement

Credit Agreement

Credit Agreement

Credit Agreement

Credit Agreement

Credit Agreement

Credit Agreement

Loan Agreement

San Francisco office space

Unused lines of Credit

Unused lines of Credit

Daily adjusting LIBOR rate

Subsequent Event

Subsequent Event

Subsequent Event

Letter of Credit

Swingline Loan

Unused lines of Credit

Daily adjusting LIBOR rate

Subsequent Event

Subsequent Event

Subsequent Event

Subsequent Event

Debt Instrument [Line Items]

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Revolving line of credit with a borrowing capacity

'

$30

'

'

'

'

'

'

'

'

'

'

$70

$15

$3

'

'

$2.70

'

Line of credit facility current borrowing capacity percentage

'

100.00%

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Loan and security agreement, expiration date

'

31-Jan-15

'

'

'

'

'

'

'

21-Nov-17

'

'

'

'

'

'

'

'

'

Interest above daily adjusting LIBOR rate

'

'

'

'

'

'

'

'

2.50%

'

'

'

'

'

'

'

3.50%

'

'

Letter of credit drawn

1

'

1.6

1.6

'

0.3

'

'

'

'

'

8

'

'

'

'

'

'

'

Revolving line of credit drawn

'

'

'

'

27

'

'

'

'

'

'

'

57

'

'

'

'

'

'

Unused revolving line of credit

'

'

'

'

'

'

1.1

1.4

'

'

'

'

'

'

'

3.1

'

'

'

Repayment of revolving line of credit

'

'

'

'

'

'

'

'

'

'

27

'

'

'

'

'

'

'

'

Increase in standby letter of credit

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

$0.50

Computations_of_Loss_per_Share

Computations of Loss per Share Applicable to Common Stockholders (Detail) (USD $)	3 Months Ended				6 Months Ended
In Thousands, except Per Share data, unless otherwise specified	Oct. 31, 2014		Oct. 31, 2013		Oct. 31, 2014		Oct. 31, 2013
Schedule Of Computation Of Basic And Diluted Earnings Per Common Share [Line Items]	'		'		'		'
Net loss from continuing operations	($9,908)		($14,574)		($20,216)		($32,220)
Net income (loss) from discontinued operations, net of tax	'		420		-1,257		698
Net loss applicable to common stockholders	($9,908)		($14,154)		($21,473)		($31,522)
Continuing operations	($0.13)		($0.20)		($0.26)		($0.43)
Discontinued operations	'		$0.01		($0.02)		$0.01
Basic and diluted loss per share	($0.13)		($0.19)		($0.28)		($0.42)
Basic and diluted weighted average number of shares outstanding	78,280		75,088		78,023		74,535
Outstanding stock options	'		'		'		'
Potentially dilutive securities (1):	'		'		'		'
Outstanding stock options	813	[1]	2,757	[1]	864	[1]	2,933	[1]
Restricted Stock	'		'		'		'
Potentially dilutive securities (1):	'		'		'		'
Outstanding stock options	301	[1]	351	[1]	243	[1]	270	[1]
[1]	The impact of potentially dilutive securities on earnings per share is anti-dilutive in a period of net loss.

Commitments_and_Contingencies_

Commitments and Contingencies - Additional Information (Detail) (USD $)	0 Months Ended			6 Months Ended	12 Months Ended		0 Months Ended
Share data in Millions, unless otherwise specified	Sep. 23, 2014	Jun. 04, 2014	Mar. 12, 2013	Oct. 31, 2014	Apr. 30, 2014	Jun. 04, 2014	Jun. 12, 2012	Jun. 12, 2012	Oct. 31, 2014	Oct. 31, 2014
							PowerReviews	PowerReviews	Minimum	Maximum
Commitments and Contingencies Disclosure [Line Items]	'	'	'	'	'	'	'	'	'	'
Shares of common Stock issued in business acquisition	'	'	'	'	'	'	6.4	'	'	'
Business acquisition total consideration	'	'	'	'	'	'	$150,800,000	'	'	'
Number of vested and unvested options equivalent to the acquired company's option	'	'	'	'	'	'	'	1.7	'	'
Definitive agreement to divest PowerReviews, expected cash proceed	'	30,000,000	'	30,000,000	'	'	'	'	'	'
Amount that will be placed into escrow as partial security for the Company's indemnification obligations	'	'	'	'	'	4,500,000	'	'	'	'
Loss on disposal of discontinued operations, net of taxes	'	'	'	-10,729,000	'	'	'	'	'	'
Loss on disposal of discontinued operations, net of taxes, previously recognized	'	'	'	'	-9,192,000	'	'	'	'	'
Loss on disposal of discontinued operations, net of tax, recognized in current period	'	'	'	-1,537,000	'	'	'	'	'	'
Damages sought in shareholder derivative action	'	'	91,400,000	'	'	'	'	'	'	'
Final hearing of shareholder derivative action, date	24-Nov-14	'	'	'	'	'	'	'	'	'
Sales tax liability estimate	'	'	'	'	'	'	'	'	2,800,000	3,300,000
Sales tax liability accrual	'	'	'	$3,100,000	'	'	'	'	'	'

Subsequent_Events_Additional_I

Subsequent Events - Additional Information (Detail) (USD $)	Oct. 29, 2014	Jul. 18, 2007	Nov. 13, 2014	Nov. 13, 2014	Nov. 21, 2014	Dec. 04, 2014	Nov. 21, 2014	Dec. 04, 2014	Nov. 21, 2014	Nov. 21, 2014
In Millions, unless otherwise specified		Revolving Credit Facility	Subsequent Event	Subsequent Event	Subsequent Event	Subsequent Event	Subsequent Event	Subsequent Event	Subsequent Event	Subsequent Event
		Amendment Agreement	Term	sqft	Revolving Credit Facility	Revolving Credit Facility	Revolving Credit Facility	Revolving Credit Facility	Revolving Credit Facility	Revolving Credit Facility
			sqft		Amended and Restated Credit Agreement	Amended and Restated Credit Agreement	Amended and Restated Credit Agreement	Amended and Restated Credit Agreement	Amended and Restated Credit Agreement	Amended and Restated Credit Agreement
								Unused lines of Credit	Letter of Credit	Swingline Loan
Subsequent Event [Line Items]	'	'	'	'	'	'	'	'	'	'
Office space	'	'	'	137,615	'	'	'	'	'	'
Lease commencement date	'	'	1-Jan-16	'	'	'	'	'	'	'
Lease termination period	'	'	'10 years 6 months	'	'	'	'	'	'	'
Number of successive periods of five years terms	'	'	2	'	'	'	'	'	'	'
Lease extension period	'	'	'5 years	'	'	'	'	'	'	'
Expected lease payments for fiscal year ended April 30, 2016	'	'	'	$0.30	'	'	'	'	'	'
Expected lease payments for fiscal year ended April 30, 2017	'	'	'	3.8	'	'	'	'	'	'
Expected lease payments for fiscal year ended April 30, 2018	'	'	'	3.8	'	'	'	'	'	'
Expected lease payments for fiscal year ended April 30, 2019	'	'	'	3.9	'	'	'	'	'	'
Expected lease payments for fiscal year ended April 30, 2020	'	'	'	4	'	'	'	'	'	'
Expected lease payments for fiscal years ended April 30th thereafter	'	'	'	25.9	'	'	'	'	'	'
Revolving line of credit with a borrowing capacity	'	30	'	'	'	'	70	'	15	3
Loan and security agreement, maturity date	'	'	'	'	21-Nov-17	'	'	'	'	'
Interest above daily adjusting LIBOR rate	'	'	'	'	3.50%	'	'	'	'	'
Letters of credit drawn	1	'	'	'	'	8	'	'	'	'
Unused revolving line of credit	'	'	'	'	'	'	'	3.1	'	'
Revolving line of credit drawn	'	'	'	'	'	'	57	'	'	'
Repayment of revolving line of credit	'	'	'	'	$27	'	'	'	'	'