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Consolidated Balance Sheets (USD $)
In Thousands, unless otherwise specified |
Dec. 31, 2014
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Dec. 31, 2013
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|---|---|---|
| Current assets | ||
| Cash and cash equivalents | $ 175,957us-gaap_CashAndCashEquivalentsAtCarryingValue | $ 245,755us-gaap_CashAndCashEquivalentsAtCarryingValue |
| Short-term investments | 178,631us-gaap_ShortTermInvestments | 98,662us-gaap_ShortTermInvestments |
| Accounts receivable, net of allowance of $1,272 at December 31, 2013 and $1,218 at December 31, 2014 | 218,437us-gaap_ReceivablesNetCurrent | 164,023us-gaap_ReceivablesNetCurrent |
| Prepaid expenses and other current assets | 15,389us-gaap_PrepaidExpenseAndOtherAssetsCurrent | 10,343us-gaap_PrepaidExpenseAndOtherAssetsCurrent |
| Total current assets | 588,414us-gaap_AssetsCurrent | 518,783us-gaap_AssetsCurrent |
| Long-term investments | 104,243us-gaap_LongTermInvestments | 105,686us-gaap_LongTermInvestments |
| Property and equipment, net | 42,921us-gaap_PropertyPlantAndEquipmentNet | 35,151us-gaap_PropertyPlantAndEquipmentNet |
| Other long-term assets | 13,712us-gaap_OtherAssetsNoncurrent | 13,715us-gaap_OtherAssetsNoncurrent |
| Total assets | 749,290us-gaap_Assets | 673,335us-gaap_Assets |
| Current liabilities | ||
| Accounts payable | 10,825us-gaap_AccountsPayableCurrent | 14,413us-gaap_AccountsPayableCurrent |
| Accrued liabilities | 15,754us-gaap_AccruedLiabilitiesCurrent | 14,881us-gaap_AccruedLiabilitiesCurrent |
| Accrued royalties | 73,693us-gaap_AccruedRoyaltiesCurrent | 66,110us-gaap_AccruedRoyaltiesCurrent |
| Deferred revenue | 14,412us-gaap_DeferredRevenueCurrent | 42,650us-gaap_DeferredRevenueCurrent |
| Accrued compensation | 34,476us-gaap_EmployeeRelatedLiabilitiesCurrent | 17,952us-gaap_EmployeeRelatedLiabilitiesCurrent |
| Total current liabilities | 149,160us-gaap_LiabilitiesCurrent | 156,006us-gaap_LiabilitiesCurrent |
| Other long-term liabilities | 16,773us-gaap_OtherLiabilitiesNoncurrent | 9,098us-gaap_OtherLiabilitiesNoncurrent |
| Total liabilities | 165,933us-gaap_Liabilities | 165,104us-gaap_Liabilities |
| Stockholders’ equity | ||
| Common stock, $0.0001 par value, 1,000,000,000 shares authorized: 195,395,940 shares issued and outstanding at December 31, 2013 and 209,071,488 at December 31, 2014 | 21us-gaap_CommonStockValue | 20us-gaap_CommonStockValue |
| Additional paid-in capital | 781,009us-gaap_AdditionalPaidInCapital | 675,103us-gaap_AdditionalPaidInCapital |
| Accumulated deficit | (196,997)us-gaap_RetainedEarningsAccumulatedDeficit | (166,591)us-gaap_RetainedEarningsAccumulatedDeficit |
| Accumulated other comprehensive loss | (676)us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax | (301)us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax |
| Total stockholders’ equity | 583,357us-gaap_StockholdersEquity | 508,231us-gaap_StockholdersEquity |
| Total liabilities and stockholders’ equity | $ 749,290us-gaap_LiabilitiesAndStockholdersEquity | $ 673,335us-gaap_LiabilitiesAndStockholdersEquity |
| X | ||||||||||
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- Definition
Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Carrying value as of the balance sheet date of obligations incurred through that date and payable for royalties. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Excess of issue price over par or stated value of the entity's capital stock and amounts received from other transactions involving the entity's stock or stockholders. Includes adjustments to additional paid in capital. Some examples of such adjustments include recording the issuance of debt with a beneficial conversion feature and certain tax consequences of equity instruments awarded to employees. Use this element for the aggregate amount of additional paid-in capital associated with common and preferred stock. For additional paid-in capital associated with only common stock, use the element additional paid in capital, common stock. For additional paid-in capital associated with only preferred stock, use the element additional paid in capital, preferred stock. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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| X | ||||||||||
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- Definition
Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The carrying amount of consideration received or receivable as of the balance sheet date on potential earnings that were not recognized as revenue in conformity with GAAP, and which are expected to be recognized as such within one year or the normal operating cycle, if longer, including sales, license fees, and royalties, but excluding interest income. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Total of the carrying values as of the balance sheet date of obligations incurred through that date and payable for obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
The total amount of investments that are intended to be held for an extended period of time (longer than one operating cycle). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Aggregate carrying amount, as of the balance sheet date, of noncurrent assets not separately disclosed in the balance sheet. Noncurrent assets are expected to be realized or consumed after one year (or the normal operating cycle, if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Aggregate carrying amount, as of the balance sheet date, of noncurrent obligations not separately disclosed in the balance sheet. Noncurrent liabilities are expected to be paid after one year (or the normal operating cycle, if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The total amount due to the entity within one year of the balance sheet date (or one operating cycle, if longer) from outside sources, including trade accounts receivable, notes and loans receivable, as well as any other types of receivables, net of allowances established for the purpose of reducing such receivables to an amount that approximates their net realizable value. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The cumulative amount of the reporting entity's undistributed earnings or deficit. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Investments which are intended to be sold in the short term (usually less than one year or the normal operating cycle, whichever is longer) including trading securities, available-for-sale securities, held-to-maturity securities, and other short-term investments not otherwise listed in the existing taxonomy. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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