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v2.4.1.9

CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified | Mar. 31, 2015 | Dec. 31, 2014
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CURRENT ASSETS: |  |
Cash and cash equivalents | $ 125,189 us-gaap_CashAndCashEquivalentsAtCarryingValue | $ 45,418 us-gaap_CashAndCashEquivalentsAtCarryingValue
Short-term investments | 203,339 us-gaap_ShortTermInvestments | 243,088 us-gaap_ShortTermInvestments
Accounts receivable | 18,164 us-gaap_AccountsReceivableNetCurrent | 22,075 us-gaap_AccountsReceivableNetCurrent
Inventory | 38,967 us-gaap_InventoryFinishedGoods | 37,109 us-gaap_InventoryFinishedGoods
Deferred income taxes | 18,028 us-gaap_DeferredTaxAssetsLiabilitiesNetCurrent | 18,459 us-gaap_DeferredTaxAssetsLiabilitiesNetCurrent
Other current assets | 3,653 us-gaap_OtherAssetsCurrent | 4,356 us-gaap_OtherAssetsCurrent
Total current assets | 407,340 us-gaap_AssetsCurrent | 370,505 us-gaap_AssetsCurrent
PROPERTY AND EQUIPMENT, net of accumulated depreciation of $25,515 and $24,813 | 20,485 us-gaap_PropertyPlantAndEquipmentNet | 19,922 us-gaap_PropertyPlantAndEquipmentNet
ACQUIRED TECHNOLOGY, net of accumulated amortization of $46,588 and $43,838 | 80,264 us-gaap_FiniteLivedIntangibleAssetsNet | 83,014 us-gaap_FiniteLivedIntangibleAssetsNet
INVESTMENTS | 4,034 us-gaap_LongTermInvestments | 3,047 us-gaap_LongTermInvestments
DEFERRED INCOME TAXES | 12,936 us-gaap_DeferredTaxAssetsLiabilitiesNetNoncurrent | 12,934 us-gaap_DeferredTaxAssetsLiabilitiesNetNoncurrent
OTHER ASSETS | 405 us-gaap_OtherAssetsNoncurrent | 425 us-gaap_OtherAssetsNoncurrent
TOTAL ASSETS | 525,464 us-gaap_Assets | 489,847 us-gaap_Assets
CURRENT LIABILITIES: |  |
Accounts payable | 6,184 us-gaap_AccountsPayableCurrent | 9,260 us-gaap_AccountsPayableCurrent
Accrued expenses | 7,525 us-gaap_AccruedLiabilitiesCurrent | 14,986 us-gaap_AccruedLiabilitiesCurrent
Deferred revenue | 25,626 us-gaap_DeferredRevenueCurrent | 2,466 us-gaap_DeferredRevenueCurrent
Other current liabilities | 56 us-gaap_OtherLiabilitiesCurrent | 111 us-gaap_OtherLiabilitiesCurrent
Total current liabilities | 39,391 us-gaap_LiabilitiesCurrent | 26,823 us-gaap_LiabilitiesCurrent
DEFERRED REVENUE | 25,411 us-gaap_DeferredRevenueNoncurrent | 3,366 us-gaap_DeferredRevenueNoncurrent
RETIREMENT PLAN BENEFIT LIABILITY | 11,265 us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent | 10,916 us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent
Total liabilities | 76,067 us-gaap_Liabilities | 41,105 us-gaap_Liabilities
COMMITMENTS AND CONTINGENCIES (Note 13) |  |
SHAREHOLDERS' EQUITY: |  |
Preferred Stock, par value $0.01 per share, 5,000,000 shares authorized, 200,000 shares of Series A Nonconvertible Preferred Stock issued and outstanding (liquidation value of $7.50 per share or $1,500) | 2 us-gaap_PreferredStockValue | 2 us-gaap_PreferredStockValue
Common Stock, par value $0.01 per share, 100,000,000 shares authorized, 47,379,579 and 47,061,826 shares issued and outstanding at March 31, 2015 and December 31, 2014, respectively | 474 us-gaap_CommonStockValue | 471 us-gaap_CommonStockValue
Additional paid-in capital | 580,282 us-gaap_AdditionalPaidInCapital | 581,114 us-gaap_AdditionalPaidInCapital
Accumulated deficit | (86,991)us-gaap_RetainedEarningsAccumulatedDeficit | (88,305)us-gaap_RetainedEarningsAccumulatedDeficit
Accumulated other comprehensive loss | (4,212)us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax | (4,382)us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax
Treasury stock, at cost (1,357,863 shares at March 31, 2015 and December 31, 2014, respectively) | (40,158)us-gaap_TreasuryStockValue | (40,158)us-gaap_TreasuryStockValue
Total shareholders’ equity | 449,397 us-gaap_StockholdersEquity | 448,742 us-gaap_StockholdersEquity
TOTAL LIABILITIES AND SHAREHOLDERS’ EQUITY | $ 525,464 us-gaap_LiabilitiesAndStockholdersEquity | $ 489,847 us-gaap_LiabilitiesAndStockholdersEquity

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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). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(a)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition Aggregate par or stated value of issued nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable preferred shares, par value and other disclosure concepts are in another section within stockholders' equity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187085-122770 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.28) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 29 -Article 5 + Details
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- Definition The amount allocated to treasury stock. Treasury stock is common and preferred shares of an entity that were issued, repurchased by the entity, and are held in its treasury. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 30 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=6405834&loc=d3e23315-112656 + Details
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