$ACTG
ACACIA RESEARCH CORP Stock $actg

$actg Overview Financials Valuation SEC Filings Company Website

2014 Q4 Form 10-K Financial Statement

#000093454916000100 Filed on March 15, 2016

Income Statement

Concept	2014 Q4	2014 Q3	2014 Q2
Revenue	$31.03M	$37.19M	$50.08M
YoY Change	105.97%	139.64%	116.69%
Cost Of Revenue	$4.360M	$4.670M	$10.69M
YoY Change	32.93%	98.72%	90.55%
Gross Profit	$26.67M	$32.53M	$39.38M
YoY Change	126.21%	147.0%	125.03%
Gross Profit Margin	85.95%	87.47%	78.64%
Selling, General & Admin	$19.34M	$19.30M	$20.26M
YoY Change	12.84%	-7.12%	17.72%
% of Gross Profit	72.52%	59.33%	51.45%
Research & Development	$640.0K	$1.210M	$1.000M
YoY Change	-16.88%	65.75%	36.99%
% of Gross Profit	2.4%	3.72%	2.54%
Depreciation & Amortization	$10.20M	$13.60M	$15.60M
YoY Change	-16.39%	7.09%	23.81%
% of Gross Profit	38.25%	41.81%	39.61%
Operating Expenses	$33.70M	$35.57M	$36.80M
YoY Change	-2.74%	-5.5%	20.62%
Operating Profit	-$15.24M	-$12.63M	-$8.231M
YoY Change	-52.02%	-64.25%	-64.1%
Interest Expense		-$60.00K	-$200.0K
YoY Change		-121.43%	-150.0%
% of Operating Profit
Other Income/Expense, Net	-$451.0K	-$57.00K	-$196.0K
YoY Change	-380.12%	-120.36%	-149.0%
Pretax Income	-$15.69M	-$12.69M	-$8.427M
YoY Change	-50.34%	-63.8%	-62.6%
Income Tax	$450.0K	$145.0K	$4.689M
% Of Pretax Income
Net Earnings	-$16.24M	-$12.42M	-$12.95M
YoY Change	-51.27%	-20.98%	3.57%
Net Earnings / Revenue	-52.35%	-33.38%	-25.86%
Basic Earnings Per Share	-$0.34	-$0.26	-$0.27
Diluted Earnings Per Share	-$0.34	-$0.26	-$0.27
COMMON SHARES
Basic Shares Outstanding	48.94M shares	48.81M shares	48.54M shares
Diluted Shares Outstanding	48.94M shares	48.81M shares	48.54M shares

Balance Sheet

Concept	2014 Q4	2014 Q3	2014 Q2
SHORT-TERM ASSETS
Cash & Short-Term Investments	$193.0M	$226.7M	$220.8M
YoY Change	-24.81%	-20.54%	-31.02%
Cash & Equivalents	$134.5M	$154.3M	$146.0M
Short-Term Investments	$58.60M	$72.50M	$74.80M
Other Short-Term Assets	$5.600M	$8.900M	$8.900M
YoY Change	-47.17%	-67.52%	4.71%
Inventory
Prepaid Expenses
Receivables	$20.17M	$12.70M	$25.19M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$218.7M	$248.4M	$255.0M
YoY Change	-20.1%	-24.63%	-26.18%
LONG-TERM ASSETS
Property, Plant & Equipment	$500.0K	$634.0K	$701.0K
YoY Change	-34.73%	-18.51%	15.49%
Goodwill	$30.10M	$30.15M	$30.15M
YoY Change	-0.16%	0.0%	0.0%
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets	$355.0K	$351.0K	$350.0K
YoY Change	11.64%	-65.45%	-64.5%
Total Long-Term Assets	$317.6M	$300.6M	$313.7M
YoY Change	-0.63%	-8.42%	-6.42%
TOTAL ASSETS
Total Short-Term Assets	$218.7M	$248.4M	$255.0M
Total Long-Term Assets	$317.6M	$300.6M	$313.7M
Total Assets	$536.3M	$548.9M	$568.7M
YoY Change	-9.61%	-16.54%	-16.44%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$121.0K	$16.60M	$16.80M
YoY Change	-5.47%	1.84%	7.69%
Accrued Expenses	$31.40M	$4.000M	$6.000M
YoY Change	103.9%	-54.55%	-7.69%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$45.91M	$38.34M	$43.10M
YoY Change	76.57%	14.89%	2.41%
LONG-TERM LIABILITIES
Long-Term Debt	$0.00	$0.00	$0.00
YoY Change
Other Long-Term Liabilities	$228.0K	$310.0K	$319.0K
YoY Change	-28.53%	-76.55%	-86.27%
Total Long-Term Liabilities	$228.0K	$310.0K	$319.0K
YoY Change	-28.53%	-76.55%	-86.27%
TOTAL LIABILITIES
Total Short-Term Liabilities	$45.91M	$38.34M	$43.10M
Total Long-Term Liabilities	$228.0K	$310.0K	$319.0K
Total Liabilities	$47.30M	$41.99M	$46.63M
YoY Change	51.63%	-19.92%	-24.42%
SHAREHOLDERS EQUITY
Retained Earnings	-$128.1M	-$111.9M	-$99.44M
YoY Change	106.39%	289.28%	663.6%
Common Stock	$50.00K	$50.00K	$50.00K
YoY Change	2.04%	0.0%	0.0%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$34.64M	$34.64M	$34.64M
YoY Change	0.0%	29.59%	29.59%
Treasury Stock Shares	1.729M shares	1.729M shares	1.729M shares
Shareholders Equity	$483.6M	$501.5M	$516.2M
YoY Change
Total Liabilities & Shareholders Equity	$536.3M	$548.9M	$568.7M
YoY Change	-9.61%	-16.54%	-16.44%

Cashflow Statement

Concept	2014 Q4	2014 Q3	2014 Q2
OPERATING ACTIVITIES
Net Income	-$16.24M	-$12.42M	-$12.95M
YoY Change	-51.27%	-20.98%	3.57%
Depreciation, Depletion And Amortization	$10.20M	$13.60M	$15.60M
YoY Change	-16.39%	7.09%	23.81%
Cash From Operating Activities	-$9.700M	$14.50M	$19.80M
YoY Change	-846.15%	-163.32%	1423.08%
INVESTING ACTIVITIES
Capital Expenditures	-$18.30M	-$2.400M	-$21.10M
YoY Change	24.49%	-45.45%	817.39%
Acquisitions
YoY Change
Other Investing Activities	$14.50M	$2.300M	$21.00M
YoY Change	-60.6%	-43.9%	-156.45%
Cash From Investing Activities	-$3.800M	-$100.0K	-$100.0K
YoY Change	-117.27%	-50.0%	-99.75%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-6.300M	-6.200M	-7.000M
YoY Change	-58.28%	-16.22%	20.69%
NET CHANGE
Cash From Operating Activities	-9.700M	14.50M	19.80M
Cash From Investing Activities	-3.800M	-100.0K	-100.0K
Cash From Financing Activities	-6.300M	-6.200M	-7.000M
Net Change In Cash	-19.80M	8.200M	12.70M
YoY Change	-341.46%	-126.89%	-128.73%
FREE CASH FLOW
Cash From Operating Activities	-$9.700M	$14.50M	$19.80M
Capital Expenditures	-$18.30M	-$2.400M	-$21.10M
Free Cash Flow	$8.600M	$16.90M	$40.90M
YoY Change	-46.25%	-191.35%	1036.11%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2013	actg	Accelerated Amortization Expense AcceleratedAmortizationExpense	592000	USD
CY2014	actg	Accelerated Amortization Expense AcceleratedAmortizationExpense	1247000	USD
CY2013	actg	Acceleratedamortizationexpenseterminationsale Acceleratedamortizationexpenseterminationsale	1747000	USD
CY2014	actg	Acceleratedamortizationexpenseterminationsale Acceleratedamortizationexpenseterminationsale	2702000	USD
CY2015	actg	Acceleratedamortizationexpenseterminationsale Acceleratedamortizationexpenseterminationsale	380000	USD
CY2014Q4	actg	Accrualforcourtorderedattorneysfees Accrualforcourtorderedattorneysfees	1548000	USD
CY2015Q4	actg	Accrualforcourtorderedattorneysfees Accrualforcourtorderedattorneysfees	0	USD
CY2014Q4	actg	Accrued Expenses And Contributions Ip Fund AccruedExpensesAndContributionsIpFund	1876000	USD
CY2015Q4	actg	Accrued Expenses And Contributions Ip Fund AccruedExpensesAndContributionsIpFund	7436000	USD
CY2015Q4	actg	Capitallosscarryovers Capitallosscarryovers	3423000	USD
CY2014Q4	actg	Cash And Other Assets Ip Fund CashAndOtherAssetsIpFund	2823000	USD
CY2015Q4	actg	Cash And Other Assets Ip Fund CashAndOtherAssetsIpFund	7740000	USD
CY2014Q4	actg	Accrued Legal Expenses Patent AccruedLegalExpensesPatent	8410000	USD
CY2015Q4	actg	Accrued Legal Expenses Patent AccruedLegalExpensesPatent	10135000	USD
CY2014Q4	actg	Accumulated Amortization Disposals AccumulatedAmortizationDisposals	298000	USD
CY2015Q4	actg	Accumulated Amortization Disposals AccumulatedAmortizationDisposals	120000	USD
CY2014Q4	actg	Accrued Patent Acquisition Related Payments AccruedPatentAcquisitionRelatedPayments	16700000	USD
CY2015Q4	actg	Accrued Patent Acquisition Related Payments AccruedPatentAcquisitionRelatedPayments	1000000	USD
CY2014Q4	actg	Accrued Patent Acquisition Related Payments Current AccruedPatentAcquisitionRelatedPaymentsCurrent	16700000	USD
CY2015Q4	actg	Accrued Patent Acquisition Related Payments Current AccruedPatentAcquisitionRelatedPaymentsCurrent	1000000	USD
CY2013Q4	actg	Accumulated Amortization Disposals AccumulatedAmortizationDisposals	1753000	USD
CY2013	actg	Cash Paid For State Income Taxes CashPaidForStateIncomeTaxes	516000	USD
CY2014	actg	Cash Paid For State Income Taxes CashPaidForStateIncomeTaxes	172000	USD
CY2015	actg	Cash Paid For State Income Taxes CashPaidForStateIncomeTaxes	211000	USD
CY2015	actg	Commonstockdividendsdeclaredquarterly Commonstockdividendsdeclaredquarterly	0.125
CY2014Q4	actg	Computer Hardware And Software ComputerHardwareAndSoftware	650000	USD
CY2015Q4	actg	Computer Hardware And Software ComputerHardwareAndSoftware	649000	USD
CY2013	actg	Contingent Legal Fees ContingentLegalFees	24784000	USD
CY2014Q1	actg	Contingent Legal Fees ContingentLegalFees	1527000	USD
CY2014Q2	actg	Contingent Legal Fees ContingentLegalFees	7077000	USD
CY2014Q3	actg	Contingent Legal Fees ContingentLegalFees	7663000	USD
CY2014Q4	actg	Contingent Legal Fees ContingentLegalFees	7296000	USD
CY2014	actg	Contingent Legal Fees ContingentLegalFees	23563000	USD
CY2015Q1	actg	Contingent Legal Fees ContingentLegalFees	4784000	USD
CY2015Q2	actg	Contingent Legal Fees ContingentLegalFees	5512000	USD
CY2015Q3	actg	Contingent Legal Fees ContingentLegalFees	1972000	USD
CY2015Q4	actg	Contingent Legal Fees ContingentLegalFees	3901000	USD
CY2015	actg	Contingent Legal Fees ContingentLegalFees	16169000	USD
CY2014Q4	actg	Deferred Tax Asset Operating And Capital Loss Carryforwards And Credits DeferredTaxAssetOperatingAndCapitalLossCarryforwardsAndCredits	59427000	USD
CY2015Q4	actg	Deferred Tax Asset Operating And Capital Loss Carryforwards And Credits DeferredTaxAssetOperatingAndCapitalLossCarryforwardsAndCredits	71494000	USD
CY2014Q4	actg	Deferred Tax Liabilities Fixed Assets And Intangibles DeferredTaxLiabilitiesFixedAssetsAndIntangibles	27157000	USD
CY2015Q4	actg	Deferred Tax Liabilities Fixed Assets And Intangibles DeferredTaxLiabilitiesFixedAssetsAndIntangibles	0	USD
CY2014Q4	actg	Deferred Tax Liabilities Net Of Deferred Tax Assets DeferredTaxLiabilitiesNetOfDeferredTaxAssets	0	USD
CY2015Q4	actg	Deferred Tax Liabilities Net Of Deferred Tax Assets DeferredTaxLiabilitiesNetOfDeferredTaxAssets	0	USD
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CY2013	actg	Dividendsattributabletocommonstockholdersunderthetwoclassmethod Dividendsattributabletocommonstockholdersunderthetwoclassmethod	18122000	USD
CY2014	actg	Dividendsattributabletocommonstockholdersunderthetwoclassmethod Dividendsattributabletocommonstockholdersunderthetwoclassmethod	24313000	USD
CY2015	actg	Dividendsattributabletocommonstockholdersunderthetwoclassmethod Dividendsattributabletocommonstockholdersunderthetwoclassmethod	24740000	USD
CY2013	actg	Effective Income Tax Rate Reconcilation Expired Net Operating Losses EffectiveIncomeTaxRateReconcilationExpiredNetOperatingLosses	0.02
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CY2013	actg	Effectiveincometaxratereconciliationgoodwill Effectiveincometaxratereconciliationgoodwill	0.00
CY2014	actg	Effectiveincometaxratereconciliationgoodwill Effectiveincometaxratereconciliationgoodwill	0.00
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CY2015Q4	actg	Estimated Fair Valueofthe Reporting Unit EstimatedFairValueoftheReportingUnit	252000000	USD
CY2013	actg	Estimatedfederalincometaxespaid Estimatedfederalincometaxespaid	3000000	USD
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CY2015Q4	actg	Federal Nol Annual Utilization Limit FederalNolAnnualUtilizationLimit	14100000	USD
CY2015Q4	actg	Foreign Tax Credits Additional Paid In Capital Benefit ForeignTaxCreditsAdditionalPaidInCapitalBenefit	34298000	USD
CY2014	actg	Ip Fund Gainfrom Operations IPFundGainfromOperations	164000	USD
CY2015	actg	Ip Fund Gainfrom Operations IPFundGainfromOperations	1599000	USD
CY2014	actg	Ip Fund Net Loss IPFundNetLoss	-1971000	USD
CY2013	actg	Foreign Withholding Taxes ForeignWithholdingTaxes	4605000	USD
CY2014	actg	Foreign Withholding Taxes ForeignWithholdingTaxes	5159000	USD
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CY2015Q4	actg	Foreigntaxcreditsutilizedforfinancialstatementpurposes Foreigntaxcreditsutilizedforfinancialstatementpurposes	20313000	USD
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CY2015	actg	Ip Fund Net Loss IPFundNetLoss	5323000	USD
CY2014	actg	Ip Fund Net Lossin Equity Method Investment IPFundNetLossinEquityMethodInvestment	-1807000	USD
CY2015	actg	Ip Fund Net Lossin Equity Method Investment IPFundNetLossinEquityMethodInvestment	6922000	USD
CY2014	actg	Ip Fund Operatingexpenses IPFundOperatingexpenses	-1724000	USD
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CY2013	actg	Increase Decrease In Royalties And Contingent Legal Fees Payable IncreaseDecreaseInRoyaltiesAndContingentLegalFeesPayable	-2061000	USD
CY2014	actg	Increase Decrease In Royalties And Contingent Legal Fees Payable IncreaseDecreaseInRoyaltiesAndContingentLegalFeesPayable	3904000	USD
CY2015	actg	Increase Decrease In Royalties And Contingent Legal Fees Payable IncreaseDecreaseInRoyaltiesAndContingentLegalFeesPayable	527000	USD
CY2014Q4	actg	Investments Ip Fund InvestmentsIpFund	8281000	USD
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CY2015	actg	Lag Time In Recognizing Revenues From Licensees Quarter LagTimeInRecognizingRevenuesFromLicenseesQuarter	P3M
CY2013	actg	Litigation And Licensing Expenses Patents LitigationAndLicensingExpensesPatents	39335000	USD
CY2014Q1	actg	Litigation And Licensing Expenses Patents LitigationAndLicensingExpensesPatents	8994000	USD
CY2014Q2	actg	Litigation And Licensing Expenses Patents LitigationAndLicensingExpensesPatents	10820000	USD
CY2014Q3	actg	Litigation And Licensing Expenses Patents LitigationAndLicensingExpensesPatents	9592000	USD
CY2014Q4	actg	Litigation And Licensing Expenses Patents LitigationAndLicensingExpensesPatents	8208000	USD
CY2014	actg	Litigation And Licensing Expenses Patents LitigationAndLicensingExpensesPatents	37614000	USD
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CY2015Q2	actg	Litigation And Licensing Expenses Patents LitigationAndLicensingExpensesPatents	9012000	USD
CY2015Q3	actg	Litigation And Licensing Expenses Patents LitigationAndLicensingExpensesPatents	10345000	USD
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CY2015Q4	actg	Net Assets Fund Related NetAssetsFundRelated	6280000	USD
CY2015Q4	actg	Net Operating Losses Unrecognized Excess Tax Benefits Federal NetOperatingLossesUnrecognizedExcessTaxBenefitsFederal	1928000	USD
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CY2015Q4	actg	Operating Loss Carryforwards Federal OperatingLossCarryforwardsFederal	160840000	USD
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CY2013	actg	Patent Acquisition Costs Included In Accrued Expenses PatentAcquisitionCostsIncludedInAccruedExpenses	4000000	USD
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CY2015	actg	Patent Acquisition Costs Included In Accrued Expenses PatentAcquisitionCostsIncludedInAccruedExpenses	1000000	USD
CY2013Q4	actg	Patent Cost Disposals PatentCostDisposals	3500000	USD
CY2014Q4	actg	Patent Cost Disposals PatentCostDisposals	3000000	USD
CY2015Q4	actg	Patent Cost Disposals PatentCostDisposals	500000	USD
CY2014Q4	us-gaap	Common Stock Value CommonStockValue	50000	USD
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CY2014Q4	actg	Patents Net Of Accumulated Amortization PatentsNetOfAccumulatedAmortization	286636000	USD
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CY2014Q4	actg	Patents Net Of Accumulated Amortization Ip Fund PatentsNetOfAccumulatedAmortizationIpFund	967000	USD
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CY2013	actg	Paymentstorepurchaserestrictedcommonstock Paymentstorepurchaserestrictedcommonstock	-16000	USD
CY2013	actg	Research Consulting And Other Expenses Business Development ResearchConsultingAndOtherExpensesBusinessDevelopment	3251000	USD
CY2014Q1	actg	Research Consulting And Other Expenses Business Development ResearchConsultingAndOtherExpensesBusinessDevelopment	992000	USD
CY2014Q2	actg	Research Consulting And Other Expenses Business Development ResearchConsultingAndOtherExpensesBusinessDevelopment	1003000	USD
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CY2014	actg	Research Consulting And Other Expenses Business Development ResearchConsultingAndOtherExpensesBusinessDevelopment	3840000	USD
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CY2015	actg	Research Consulting And Other Expenses Business Development ResearchConsultingAndOtherExpensesBusinessDevelopment	3391000	USD
CY2014	actg	Revenues Ip Fund RevenuesIPFund	-1560000	USD
CY2015	actg	Revenues Ip Fund RevenuesIPFund	-18000	USD
CY2014Q4	actg	Royalties And Contingent Legal Fees Payable RoyaltiesAndContingentLegalFeesPayable	14351000	USD
CY2015Q4	actg	Royalties And Contingent Legal Fees Payable RoyaltiesAndContingentLegalFeesPayable	14878000	USD
CY2014	actg	Tax Benefit From Reversalofthe Net Deferred Tax Liability TaxBenefitFromReversaloftheNetDeferredTaxLiability	1735000	USD
CY2014Q4	actg	Total Assets Ip Fund TotalAssetsIpFund	12071000	USD
CY2015Q4	actg	Total Assets Ip Fund TotalAssetsIpFund	13716000	USD
CY2014Q4	actg	Total Liabilities Ip Fund TotalLiabilitiesIpFund	1876000	USD
CY2015Q4	actg	Total Liabilities Ip Fund TotalLiabilitiesIpFund	7436000	USD
CY2015Q4	actg	Unrecognized Tax Benefits Primarily Associated With State Taxes UnrecognizedTaxBenefitsPrimarilyAssociatedWithStateTaxes	85000	USD
CY2013	actg	Valuation Allowanceon Foreign Tax Credits ValuationAllowanceonForeignTaxCredits	4605000	USD
CY2015	dei	Amendment Flag AmendmentFlag	false
CY2015	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2015	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2015	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2015
CY2015	dei	Document Period End Date DocumentPeriodEndDate	2015-12-31
CY2015	dei	Document Type DocumentType	10-K
CY2015	dei	Entity Central Index Key EntityCentralIndexKey	0000934549
CY2016Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	50458905	shares
CY2015	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2015	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2015Q2	dei	Entity Public Float EntityPublicFloat	437867000	USD
CY2015	dei	Entity Registrant Name EntityRegistrantName	ACACIA RESEARCH CORP
CY2015	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2015	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	No
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CY2015Q4	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	17347000	USD
CY2014Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	20168000	USD
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CY2014	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	7781000	USD
CY2015	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	757000	USD
CY2014Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2015Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2015Q4	us-gaap	Common Stock Capital Shares Reserved For Future Issuance CommonStockCapitalSharesReservedForFutureIssuance	2903000	shares
CY2013	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.375
CY2014	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.500
CY2015	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.500
CY2015	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.50
CY2014Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.001
CY2015Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.001
CY2014Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	100000000	shares
CY2015Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	100000000	shares
CY2014Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	50065382	shares
CY2015Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	50651239	shares
CY2014Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	50065382	shares
CY2015	us-gaap	Acquired Finite Lived Intangible Assets Weighted Average Useful Life AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife	P5Y
CY2014Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	646595000	USD
CY2014Q4	us-gaap	Accrued Professional Fees Current AccruedProfessionalFeesCurrent	1530000	USD
CY2015Q4	us-gaap	Accrued Professional Fees Current AccruedProfessionalFeesCurrent	1592000	USD
CY2014Q4	us-gaap	Accrued Vacation Current And Noncurrent AccruedVacationCurrentAndNoncurrent	806000	USD
CY2015Q4	us-gaap	Accrued Vacation Current And Noncurrent AccruedVacationCurrentAndNoncurrent	701000	USD
CY2014Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	1055000	USD
CY2015Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	1261000	USD
CY2014Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-353000	USD
CY2015Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-215000	USD
CY2015Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	633146000	USD
CY2013	us-gaap	Adjustments To Additional Paid In Capital Tax Effect From Share Based Compensation AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation	1398000	USD
CY2014	us-gaap	Adjustments To Additional Paid In Capital Tax Effect From Share Based Compensation AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation	2713000	USD
CY2015	us-gaap	Adjustments To Additional Paid In Capital Tax Effect From Share Based Compensation AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation	1917000	USD
CY2013	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	49039000	USD
CY2014Q1	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	11906000	USD
CY2014Q2	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	15532000	USD
CY2014Q3	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	13511000	USD
CY2014Q4	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	12796000	USD
CY2014	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	53745000	USD
CY2015Q1	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	13038000	USD
CY2015Q2	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	13228000	USD
CY2015Q3	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	13688000	USD
CY2015Q4	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	13113000	USD
CY2015	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	53067000	USD
CY2013	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	27760	shares
CY2014	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	27760	shares
CY2015	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	71468	shares
CY2014Q4	us-gaap	Assets Assets	536348000	USD
CY2015Q4	us-gaap	Assets Assets	347901000	USD
CY2014Q4	us-gaap	Assets Current AssetsCurrent	218708000	USD
CY2015Q4	us-gaap	Assets Current AssetsCurrent	183877000	USD
CY2014Q4	us-gaap	Available For Sale Securities AvailableForSaleSecurities	58558000	USD
CY2014Q4	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	58819000	USD
CY2013	us-gaap	Available For Sale Securities Gross Realized Gains AvailableForSaleSecuritiesGrossRealizedGains	1174000	USD
CY2013	us-gaap	Available For Sale Securities Gross Realized Losses AvailableForSaleSecuritiesGrossRealizedLosses	981000	USD
CY2014	us-gaap	Available For Sale Securities Gross Realized Losses AvailableForSaleSecuritiesGrossRealizedLosses	2188000	USD
CY2015	us-gaap	Available For Sale Securities Gross Realized Losses AvailableForSaleSecuritiesGrossRealizedLosses	617000	USD
CY2014	us-gaap	Available For Sale Securities Gross Unrealized Gains AvailableForSaleSecuritiesGrossUnrealizedGains	2000	USD
CY2014	us-gaap	Available For Sale Securities Gross Unrealized Loss AvailableForSaleSecuritiesGrossUnrealizedLoss	263000	USD
CY2012Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	221804000	USD
CY2013Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	126685000	USD
CY2014Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	134466000	USD
CY2015Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	135223000	USD
CY2013	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	-95119000	USD
CY2014	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	131000	USD
CY2015Q4	us-gaap	Common Stock Value CommonStockValue	51000	USD
CY2013	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-56215000	USD
CY2014	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-65435000	USD
CY2015	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-159898000	USD
CY2013	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-58623000	USD
CY2014	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-66068000	USD
CY2015	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-157340000	USD
CY2013	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	0	USD
CY2014	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	0	USD
CY2015	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	0	USD
CY2013	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	4405000	USD
CY2014	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	5359000	USD
CY2015	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	4421000	USD
CY2013	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	4518000	USD
CY2014	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	5648000	USD
CY2015	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	4800000	USD
CY2013	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	113000	USD
CY2014	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	289000	USD
CY2015	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	379000	USD
CY2013	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-26151000	USD
CY2014	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-1867000	USD
CY2015	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	0	USD
CY2013	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-26476000	USD
CY2014	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-1736000	USD
CY2015	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	0	USD
CY2014Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	27264000	USD
CY2015Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	81000	USD
CY2013	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-325000	USD
CY2015	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	0	USD
CY2014Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	63191000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	75260000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Investment In Subsidiaries DeferredTaxAssetsInvestmentInSubsidiaries	1437000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Investment In Subsidiaries DeferredTaxAssetsInvestmentInSubsidiaries	499000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	1161000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	210000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	27264000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	81000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Other Comprehensive Loss DeferredTaxAssetsOtherComprehensiveLoss	92000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Other Comprehensive Loss DeferredTaxAssetsOtherComprehensiveLoss	0	USD
CY2014Q4	us-gaap	Deferred Tax Assets State Taxes DeferredTaxAssetsStateTaxes	26000	USD
CY2015Q4	us-gaap	Deferred Tax Assets State Taxes DeferredTaxAssetsStateTaxes	81000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	1800000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	1385000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	409000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	442000	USD
CY2014Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	35927000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	75179000	USD
CY2014Q4	us-gaap	Deferred Tax Liabilities Noncurrent DeferredTaxLiabilitiesNoncurrent	1161000	USD
CY2015Q4	us-gaap	Deferred Tax Liabilities Noncurrent DeferredTaxLiabilitiesNoncurrent	210000	USD
CY2014Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	107000	USD
CY2015Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	81000	USD
CY2013	us-gaap	Depreciation Depreciation	236000	USD
CY2014	us-gaap	Depreciation Depreciation	304000	USD
CY2015	us-gaap	Depreciation Depreciation	222000	USD
CY2013	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	49275000	USD
CY2014	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	54049000	USD
CY2015	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	53289000	USD
CY2013	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-1.18
CY2014Q1	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-0.51
CY2014Q2	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-0.27
CY2014Q3	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-0.26
CY2014Q4	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-0.34
CY2014	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-1.37
CY2015Q1	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-0.27
CY2015Q2	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-0.08
CY2015Q3	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-0.55
CY2015Q4	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-2.33
CY2015	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-3.25
CY2013	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	-0.27
CY2014	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.06
CY2015	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.03
CY2013	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	-0.35
CY2014	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	-0.35
CY2015	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	-0.35
CY2014	us-gaap	Foreign Currency Transaction Gain Loss Unrealized ForeignCurrencyTransactionGainLossUnrealized	-99000	USD
CY2013	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	0.04
CY2014	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	0.39
CY2015	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	0.31
CY2013	us-gaap	Effective Income Tax Rate Reconciliation Minority Interest Income Expense EffectiveIncomeTaxRateReconciliationMinorityInterestIncomeExpense	0.01
CY2014	us-gaap	Effective Income Tax Rate Reconciliation Minority Interest Income Expense EffectiveIncomeTaxRateReconciliationMinorityInterestIncomeExpense	0.00
CY2015	us-gaap	Effective Income Tax Rate Reconciliation Minority Interest Income Expense EffectiveIncomeTaxRateReconciliationMinorityInterestIncomeExpense	-0.01
CY2013	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense EffectiveIncomeTaxRateReconciliationNondeductibleExpense	0.02
CY2014	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense EffectiveIncomeTaxRateReconciliationNondeductibleExpense	0.01
CY2015	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense EffectiveIncomeTaxRateReconciliationNondeductibleExpense	0.00
CY2013	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.05
CY2014	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.09
CY2015	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.03
CY2013	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits Foreign EffectiveIncomeTaxRateReconciliationTaxCreditsForeign	-0.06
CY2014	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits Foreign EffectiveIncomeTaxRateReconciliationTaxCreditsForeign	-0.08
CY2015	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits Foreign EffectiveIncomeTaxRateReconciliationTaxCreditsForeign	-0.03
CY2014Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	1481000	USD
CY2015Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	576000	USD
CY2013	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	-1398000	USD
CY2014	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	0	USD
CY2015	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	0	USD
CY2013	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	1398000	USD
CY2014	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	0	USD
CY2015	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	0	USD
CY2015Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense After Year Five FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive	16873000	USD
CY2015Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	43218000	USD
CY2015Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	6787000	USD
CY2015Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	19410000	USD
CY2015Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	35777000	USD
CY2015Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	40577000	USD
CY2015Q4	us-gaap	Furniture And Fixtures Gross FurnitureAndFixturesGross	739000	USD
CY2014	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	71000	USD
CY2015	us-gaap	Foreign Currency Transaction Gain Loss Unrealized ForeignCurrencyTransactionGainLossUnrealized	-123000	USD
CY2014Q4	us-gaap	Furniture And Fixtures Gross FurnitureAndFixturesGross	761000	USD
CY2015	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	14000	USD
CY2013	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	59229000	USD
CY2014Q1	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	11693000	USD
CY2014Q2	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	13181000	USD
CY2014Q3	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	11636000	USD
CY2014Q4	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	12044000	USD
CY2014	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	48554000	USD
CY2015Q1	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	10575000	USD
CY2015Q2	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	9587000	USD
CY2015Q3	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	9442000	USD
CY2015Q4	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	8572000	USD
CY2015	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	38176000	USD
CY2014Q4	us-gaap	Goodwill Goodwill	30149000	USD
CY2015Q4	us-gaap	Goodwill Goodwill	0	USD
CY2013	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2014Q1	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2014Q2	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2014Q3	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2014Q4	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2014	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2015Q1	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2015Q2	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2015Q3	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2015Q4	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	30149000	USD
CY2015	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	30149000	USD
CY2013	us-gaap	Impairment Of Intangible Assets Finitelived ImpairmentOfIntangibleAssetsFinitelived	4619000	USD
CY2014Q1	us-gaap	Impairment Of Intangible Assets Finitelived ImpairmentOfIntangibleAssetsFinitelived	2566000	USD
CY2014Q2	us-gaap	Impairment Of Intangible Assets Finitelived ImpairmentOfIntangibleAssetsFinitelived	0	USD
CY2014Q3	us-gaap	Impairment Of Intangible Assets Finitelived ImpairmentOfIntangibleAssetsFinitelived	0	USD
CY2014Q4	us-gaap	Impairment Of Intangible Assets Finitelived ImpairmentOfIntangibleAssetsFinitelived	931000	USD
CY2014	us-gaap	Impairment Of Intangible Assets Finitelived ImpairmentOfIntangibleAssetsFinitelived	3497000	USD
CY2015Q1	us-gaap	Impairment Of Intangible Assets Finitelived ImpairmentOfIntangibleAssetsFinitelived	0	USD
CY2015Q2	us-gaap	Impairment Of Intangible Assets Finitelived ImpairmentOfIntangibleAssetsFinitelived	0	USD
CY2015Q3	us-gaap	Impairment Of Intangible Assets Finitelived ImpairmentOfIntangibleAssetsFinitelived	0	USD
CY2015Q4	us-gaap	Impairment Of Intangible Assets Finitelived ImpairmentOfIntangibleAssetsFinitelived	74731000	USD
CY2015	us-gaap	Impairment Of Intangible Assets Finitelived ImpairmentOfIntangibleAssetsFinitelived	74731000	USD
CY2013	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-80800000	USD
CY2014Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-25942000	USD
CY2014Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-8427000	USD
CY2014Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-12690000	USD
CY2014Q4	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-15691000	USD
CY2014	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-62750000	USD
CY2015Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-13382000	USD
CY2015Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	896000	USD
CY2015Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-27016000	USD
CY2015Q4	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-113176000	USD
CY2015	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-152678000	USD
CY2013	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-21958000	USD
CY2014Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-1372000	USD
CY2014Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	4689000	USD
CY2014Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	145000	USD
CY2014Q4	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	450000	USD
CY2014	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	3912000	USD
CY2015Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	170000	USD
CY2015Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	119000	USD
CY2015Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	337000	USD
CY2015Q4	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	4174000	USD
CY2015	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	4800000	USD
CY2014Q4	us-gaap	Income Tax Receivable IncomeTaxReceivable	3251000	USD
CY2013	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	2740000	USD
CY2014	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	3718000	USD
CY2015	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	2570000	USD
CY2013	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	3502000	USD
CY2014	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-13827000	USD
CY2015	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-13332000	USD
CY2013	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-5300000	USD
CY2014	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	3154000	USD
CY2015	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-619000	USD
CY2013	us-gaap	Increase Decrease In Restricted Cash IncreaseDecreaseInRestrictedCash	0	USD
CY2014	us-gaap	Increase Decrease In Restricted Cash IncreaseDecreaseInRestrictedCash	0	USD
CY2015	us-gaap	Increase Decrease In Restricted Cash IncreaseDecreaseInRestrictedCash	-10725000	USD
CY2011	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	1312000	USD
CY2014	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	1523000	USD
CY2015	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	1926000	USD
CY2014Q4	us-gaap	Leasehold Improvements Gross LeaseholdImprovementsGross	144000	USD
CY2015Q4	us-gaap	Leasehold Improvements Gross LeaseholdImprovementsGross	145000	USD
CY2014Q4	us-gaap	Liabilities Liabilities	47300000	USD
CY2015Q4	us-gaap	Liabilities Liabilities	33746000	USD
CY2014Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	536348000	USD
CY2015Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	347901000	USD
CY2014Q4	us-gaap	Liabilities Current LiabilitiesCurrent	45911000	USD
CY2015Q4	us-gaap	Liabilities Current LiabilitiesCurrent	33225000	USD
CY2013	us-gaap	Licenses Revenue LicensesRevenue	130556000	USD
CY2014	us-gaap	Licenses Revenue LicensesRevenue	130876000	USD
CY2015	us-gaap	Licenses Revenue LicensesRevenue	125037000	USD
CY2015	us-gaap	Line Of Credit Facility Commitment Fee Percentage LineOfCreditFacilityCommitmentFeePercentage	0.0115
CY2014Q4	us-gaap	Minority Interest MinorityInterest	5491000	USD
CY2015Q4	us-gaap	Minority Interest MinorityInterest	3944000	USD
CY2014	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	-364000	USD
CY2015	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	-4105000	USD
CY2013	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-25551000	USD
CY2014	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-25700000	USD
CY2015	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-28601000	USD
CY2013	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-66059000	USD
CY2014	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	29297000	USD
CY2015	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	39307000	USD
CY2013	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-3509000	USD
CY2014	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	4184000	USD
CY2015	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-9949000	USD
CY2013	us-gaap	Net Income Loss NetIncomeLoss	-56434000	USD
CY2014Q1	us-gaap	Net Income Loss NetIncomeLoss	-24421000	USD
CY2014Q2	us-gaap	Net Income Loss NetIncomeLoss	-12949000	USD
CY2014Q3	us-gaap	Net Income Loss NetIncomeLoss	-12415000	USD
CY2014Q4	us-gaap	Net Income Loss NetIncomeLoss	-16244000	USD
CY2014	us-gaap	Net Income Loss NetIncomeLoss	-66029000	USD
CY2015Q1	us-gaap	Net Income Loss NetIncomeLoss	-13130000	USD
CY2015Q2	us-gaap	Net Income Loss NetIncomeLoss	-3686000	USD
CY2015Q3	us-gaap	Net Income Loss NetIncomeLoss	-27310000	USD
CY2015Q4	us-gaap	Net Income Loss NetIncomeLoss	-115910000	USD
CY2015	us-gaap	Net Income Loss NetIncomeLoss	-160036000	USD
CY2013	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-2408000	USD
CY2014Q1	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-149000	USD
CY2014Q2	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-167000	USD
CY2014Q3	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-420000	USD
CY2014Q4	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	103000	USD
CY2014	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-633000	USD
CY2015Q1	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-422000	USD
CY2015Q2	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	4463000	USD
CY2015Q3	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-43000	USD
CY2015Q4	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-1440000	USD
CY2015	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	2558000	USD
CY2013	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-56945000	USD
CY2014	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-66755000	USD
CY2015	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-160730000	USD
CY2013	us-gaap	Operating Costs And Expenses OperatingCostsAndExpenses	213487000	USD
CY2014Q1	us-gaap	Operating Costs And Expenses OperatingCostsAndExpenses	38629000	USD
CY2014Q2	us-gaap	Operating Costs And Expenses OperatingCostsAndExpenses	58307000	USD
CY2014Q3	us-gaap	Operating Costs And Expenses OperatingCostsAndExpenses	49825000	USD
CY2014Q4	us-gaap	Operating Costs And Expenses OperatingCostsAndExpenses	46270000	USD
CY2014	us-gaap	Operating Costs And Expenses OperatingCostsAndExpenses	193031000	USD
CY2015Q1	us-gaap	Operating Costs And Expenses OperatingCostsAndExpenses	47820000	USD
CY2015Q2	us-gaap	Operating Costs And Expenses OperatingCostsAndExpenses	39336000	USD
CY2015Q3	us-gaap	Operating Costs And Expenses OperatingCostsAndExpenses	39830000	USD
CY2015Q4	us-gaap	Operating Costs And Expenses OperatingCostsAndExpenses	150673000	USD
CY2015	us-gaap	Operating Costs And Expenses OperatingCostsAndExpenses	277659000	USD
CY2013	us-gaap	Operating Income Loss OperatingIncomeLoss	-82931000	USD
CY2014Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	-26051000	USD
CY2014Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	-8231000	USD
CY2014Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	-12633000	USD
CY2014Q4	us-gaap	Operating Income Loss OperatingIncomeLoss	-15240000	USD
CY2014	us-gaap	Operating Income Loss OperatingIncomeLoss	-62155000	USD
CY2015Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	-13610000	USD
CY2015Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	1000000	USD
CY2015Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	-26836000	USD
CY2015Q4	us-gaap	Operating Income Loss OperatingIncomeLoss	-113176000	USD
CY2015	us-gaap	Operating Income Loss OperatingIncomeLoss	-152622000	USD
CY2015Q4	us-gaap	Operating Leases Future Minimum Payments Due OperatingLeasesFutureMinimumPaymentsDue	6463000	USD
CY2015Q4	us-gaap	Operating Leases Future Minimum Payments Due Current OperatingLeasesFutureMinimumPaymentsDueCurrent	1459000	USD
CY2015Q4	us-gaap	Operating Leases Future Minimum Payments Due In Five Years OperatingLeasesFutureMinimumPaymentsDueInFiveYears	166000	USD
CY2015Q4	us-gaap	Operating Leases Future Minimum Payments Due In Four Years OperatingLeasesFutureMinimumPaymentsDueInFourYears	1669000	USD
CY2015Q4	us-gaap	Operating Leases Future Minimum Payments Due In Three Years OperatingLeasesFutureMinimumPaymentsDueInThreeYears	1612000	USD
CY2015Q4	us-gaap	Operating Leases Future Minimum Payments Due In Two Years OperatingLeasesFutureMinimumPaymentsDueInTwoYears	1557000	USD
CY2014Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	1085000	USD
CY2015Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	383000	USD
CY2014Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	355000	USD
CY2015Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	1110000	USD
CY2013	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax	0	USD
CY2014	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax	-128000	USD
CY2015	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax	-123000	USD
CY2013	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	-193000	USD
CY2014	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	-2210000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	-617000	USD
CY2013	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	26000	USD
CY2014	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-1488000	USD
CY2015	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-356000	USD
CY2013	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	3506000	USD
CY2014Q1	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	0	USD
CY2014Q2	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	0	USD
CY2014Q3	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	1548000	USD
CY2014Q4	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	0	USD
CY2014	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	1548000	USD
CY2015Q1	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	426000	USD
CY2015Q2	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	0	USD
CY2015Q3	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	3465000	USD
CY2015Q4	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	250000	USD
CY2015	us-gaap	Other Cost And Expense Operating OtherCostAndExpenseOperating	4141000	USD
CY2014Q4	us-gaap	Other Liabilities OtherLiabilities	228000	USD
CY2015Q4	us-gaap	Other Liabilities OtherLiabilities	311000	USD
CY2014Q2	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-196000	USD
CY2014Q3	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-57000	USD
CY2014Q4	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-451000	USD
CY2014	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-595000	USD
CY2015Q1	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	228000	USD
CY2015Q2	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-104000	USD
CY2013	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	2131000	USD
CY2014Q1	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	109000	USD
CY2014	us-gaap	Unrealized Gain Loss On Investments UnrealizedGainLossOnInvestments	693000	USD
CY2015	us-gaap	Unrealized Gain Loss On Investments UnrealizedGainLossOnInvestments	261000	USD
CY2015Q3	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-180000	USD
CY2015Q4	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	0	USD
CY2015	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-56000	USD
CY2013	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	12000	USD
CY2014	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	-28000	USD
CY2015	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	-109000	USD
CY2013	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	7926000	USD
CY2014	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	0	USD
CY2015	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	0	USD
CY2013	us-gaap	Payments Of Dividends PaymentsOfDividends	18633000	USD
CY2014	us-gaap	Payments Of Dividends PaymentsOfDividends	25039000	USD
CY2015	us-gaap	Payments Of Dividends PaymentsOfDividends	25434000	USD
CY2013	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	279693000	USD
CY2014	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	109963000	USD
CY2015	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	23296000	USD
CY2013	us-gaap	Payments To Acquire Intangible Assets PaymentsToAcquireIntangibleAssets	25061000	USD
CY2014	us-gaap	Payments To Acquire Intangible Assets PaymentsToAcquireIntangibleAssets	42746000	USD
CY2015	us-gaap	Payments To Acquire Intangible Assets PaymentsToAcquireIntangibleAssets	19504000	USD
CY2013	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	675000	USD
CY2014	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	109000	USD
CY2015	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	8000	USD
CY2013	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	0	USD
CY2014	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	867000	USD
CY2015	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	4105000	USD
CY2014Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.001
CY2015Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.001
CY2014Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	10000000	shares
CY2015Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	10000000	shares
CY2014Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2015Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2014Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2015Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2014Q4	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2015Q4	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2014Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	4355000	USD
CY2015Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	4219000	USD
CY2013	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	1920000	USD
CY2014	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	0	USD
CY2015	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	0	USD
CY2013	us-gaap	Proceeds From Payments To Minority Shareholders ProceedsFromPaymentsToMinorityShareholders	1920000	USD
CY2013	us-gaap	Proceeds From Sale And Maturity Of Marketable Securities ProceedsFromSaleAndMaturityOfMarketableSecurities	239370000	USD
CY2014	us-gaap	Proceeds From Sale And Maturity Of Marketable Securities ProceedsFromSaleAndMaturityOfMarketableSecurities	182115000	USD
CY2015	us-gaap	Proceeds From Sale And Maturity Of Marketable Securities ProceedsFromSaleAndMaturityOfMarketableSecurities	82115000	USD
CY2013	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	239370000	USD
CY2014	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	182115000	USD
CY2015	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	82115000	USD
CY2013	us-gaap	Proceeds From Sale Of Intangible Assets ProceedsFromSaleOfIntangibleAssets	1000000	USD
CY2014	us-gaap	Proceeds From Sale Of Intangible Assets ProceedsFromSaleOfIntangibleAssets	3500000	USD
CY2015	us-gaap	Proceeds From Sale Of Intangible Assets ProceedsFromSaleOfIntangibleAssets	750000	USD
CY2013	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	486000	USD
CY2014	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	206000	USD
CY2015	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	938000	USD
CY2013	us-gaap	Profit Loss ProfitLoss	-58842000	USD
CY2014Q1	us-gaap	Profit Loss ProfitLoss	-24570000	USD
CY2014Q2	us-gaap	Profit Loss ProfitLoss	-13116000	USD
CY2014Q3	us-gaap	Profit Loss ProfitLoss	-12835000	USD
CY2014Q4	us-gaap	Profit Loss ProfitLoss	-16141000	USD
CY2014	us-gaap	Profit Loss ProfitLoss	-66662000	USD
CY2015Q1	us-gaap	Profit Loss ProfitLoss	-13552000	USD
CY2015Q2	us-gaap	Profit Loss ProfitLoss	777000	USD
CY2015Q3	us-gaap	Profit Loss ProfitLoss	-27353000	USD
CY2015Q4	us-gaap	Profit Loss ProfitLoss	-117350000	USD
CY2015	us-gaap	Profit Loss ProfitLoss	-157478000	USD
CY2014	us-gaap	Property Plant And Equipment Disposals PropertyPlantAndEquipmentDisposals	330000	USD
CY2015	us-gaap	Property Plant And Equipment Disposals PropertyPlantAndEquipmentDisposals	30000	USD
CY2014Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	1555000	USD
CY2015Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	1533000	USD
CY2014Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	500000	USD
CY2015Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	272000	USD
CY2014Q4	us-gaap	Restricted Cash And Cash Equivalents At Carrying Value RestrictedCashAndCashEquivalentsAtCarryingValue	0	USD
CY2015Q4	us-gaap	Restricted Cash And Cash Equivalents At Carrying Value RestrictedCashAndCashEquivalentsAtCarryingValue	10725000	USD
CY2014Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-128095000	USD
CY2015Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-288131000	USD
CY2014Q1	us-gaap	Revenues Revenues	12578000	USD
CY2014Q2	us-gaap	Revenues Revenues	50076000	USD
CY2014Q3	us-gaap	Revenues Revenues	37192000	USD
CY2014Q4	us-gaap	Revenues Revenues	31030000	USD
CY2015Q1	us-gaap	Revenues Revenues	34210000	USD
CY2015Q2	us-gaap	Revenues Revenues	40336000	USD
CY2015Q3	us-gaap	Revenues Revenues	12994000	USD
CY2015Q4	us-gaap	Revenues Revenues	37497000	USD
CY2013	us-gaap	Royalty Expense RoyaltyExpense	29724000	USD
CY2014Q1	us-gaap	Royalty Expense RoyaltyExpense	951000	USD
CY2014Q2	us-gaap	Royalty Expense RoyaltyExpense	10694000	USD
CY2014Q3	us-gaap	Royalty Expense RoyaltyExpense	4667000	USD
CY2014Q4	us-gaap	Royalty Expense RoyaltyExpense	4358000	USD
CY2014	us-gaap	Royalty Expense RoyaltyExpense	20670000	USD
CY2015Q1	us-gaap	Royalty Expense RoyaltyExpense	9325000	USD
CY2015Q2	us-gaap	Royalty Expense RoyaltyExpense	1265000	USD
CY2015Q3	us-gaap	Royalty Expense RoyaltyExpense	116000	USD
CY2015Q4	us-gaap	Royalty Expense RoyaltyExpense	7756000	USD
CY2015	us-gaap	Royalty Expense RoyaltyExpense	18462000	USD
CY2013	us-gaap	Share Based Compensation ShareBasedCompensation	27894000	USD
CY2014	us-gaap	Share Based Compensation ShareBasedCompensation	18115000	USD
CY2015	us-gaap	Share Based Compensation ShareBasedCompensation	11048000	USD
CY2015Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	15000	shares
CY2015Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	13.38
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	2024000	USD
CY2014	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	518000	USD
CY2015	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	751000	USD
CY2015Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	0	USD
CY2014Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	150000	shares
CY2015Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	15000	shares
CY2014Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	7.59
CY2015Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	13.38
CY2015Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Aggregate Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue	0	USD
CY2015Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber	15000	shares
CY2015Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice	13.38
CY2015	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	6.95
CY2015Q4	us-gaap	Share Price SharePrice	4.29
CY2015Q1	us-gaap	Share Price SharePrice	16.72
CY2016Q1	us-gaap	Share Price SharePrice	3.16
CY2015Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1	0	USD
CY2015	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1	P1Y
CY2015	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P1Y
CY2015	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1	P1Y
CY2014Q4	us-gaap	Short Term Investments ShortTermInvestments	58558000	USD
CY2015Q4	us-gaap	Short Term Investments ShortTermInvestments	0	USD
CY2015	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	135000	shares
CY2013	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	-18633000	USD
CY2014	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	-25039000	USD
CY2013	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	486000	USD
CY2014	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	206000	USD
CY2015	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	938000	USD
CY2013Q4	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	70000000	USD
CY2014Q4	us-gaap	Stock Repurchase Program Remaining Authorized Repurchase Amount1 StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1	0	USD
CY2014Q4	us-gaap	Stockholders Equity StockholdersEquity	483557000	USD
CY2015Q4	us-gaap	Stockholders Equity StockholdersEquity	310211000	USD
CY2012Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	618478000	USD
CY2013Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	562198000	USD
CY2014Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	489048000	USD
CY2015Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	314155000	USD
CY2013Q4	us-gaap	Treasury Stock Acquired Average Cost Per Share TreasuryStockAcquiredAverageCostPerShare	13.18
CY2014Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	1729408	shares
CY2015Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	1729408	shares
CY2013Q4	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	600000	shares
CY2014Q4	us-gaap	Treasury Stock Value TreasuryStockValue	34640000	USD
CY2015Q4	us-gaap	Treasury Stock Value TreasuryStockValue	34640000	USD
CY2013	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	-7910000	USD
CY2013	us-gaap	Unrealized Gain Loss On Investments UnrealizedGainLossOnInvestments	219000	USD
CY2015Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	2127000	USD
CY2013	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	-26746000	USD
CY2014	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	-1736000	USD
CY2015	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	0	USD
CY2013	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	48155832	shares
CY2014Q1	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	48329375	shares
CY2014Q2	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	48543334	shares
CY2014Q3	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	48806334	shares
CY2014Q4	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	48944914	shares
CY2014	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	48658088	shares
CY2015Q1	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	49212207	shares
CY2015Q2	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	49423472	shares
CY2015Q3	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	49630369	shares
CY2015Q4	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	49749941	shares
CY2015	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	49505817	shares
CY2015	us-gaap	Concentration Risk Credit Risk ConcentrationRiskCreditRisk	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;text-indent:48px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-style:italic;">Concentration of Credit Risks.  </font><font style="font-family:inherit;font-size:10pt;">Financial instruments that potentially subject Acacia to concentrations of credit risk are cash equivalents, investments and accounts receivable. Acacia places its cash equivalents and investments primarily in highly rated money market funds and investment grade marketable securities. Cash equivalents are also invested in deposits with certain financial institutions and may, at times, exceed federally insured limits. Acacia has not experienced any significant losses on its deposits of cash and cash equivalents.</font></div><div style="line-height:120%;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;text-indent:48px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Three licensees individually accounted for </font><font style="font-family:inherit;font-size:10pt;color:#000000;text-decoration:none;">24%</font><font style="font-family:inherit;font-size:10pt;">, </font><font style="font-family:inherit;font-size:10pt;color:#000000;text-decoration:none;">20%</font><font style="font-family:inherit;font-size:10pt;"> and </font><font style="font-family:inherit;font-size:10pt;">16%</font><font style="font-family:inherit;font-size:10pt;"> respectively, of revenues recognized during the year ended </font><font style="font-family:inherit;font-size:10pt;color:#000000;text-decoration:none;">December 31, 2015</font><font style="font-family:inherit;font-size:10pt;">. Two licensees individually accounted for </font><font style="font-family:inherit;font-size:10pt;color:#000000;text-decoration:none;">22%</font><font style="font-family:inherit;font-size:10pt;"> and </font><font style="font-family:inherit;font-size:10pt;color:#000000;text-decoration:none;">22%</font><font style="font-family:inherit;font-size:10pt;">, respectively, of revenues recognized during the year ended </font><font style="font-family:inherit;font-size:10pt;color:#000000;text-decoration:none;">December 31, 2014</font><font style="font-family:inherit;font-size:10pt;">. Two licensees individually accounted for </font><font style="font-family:inherit;font-size:10pt;color:#000000;text-decoration:none;">38%</font><font style="font-family:inherit;font-size:10pt;"> and </font><font style="font-family:inherit;font-size:10pt;color:#000000;text-decoration:none;">16%</font><font style="font-family:inherit;font-size:10pt;">, respectively, of revenues recognized during the year ended </font><font style="font-family:inherit;font-size:10pt;color:#000000;text-decoration:none;">December 31, 2013</font><font style="font-family:inherit;font-size:10pt;">. Two licensees individually represented approximately </font><font style="font-family:inherit;font-size:10pt;color:#000000;text-decoration:none;">72%</font><font style="font-family:inherit;font-size:10pt;"> and </font><font style="font-family:inherit;font-size:10pt;color:#000000;text-decoration:none;">21%</font><font style="font-family:inherit;font-size:10pt;"> respectively, of accounts receivable at </font><font style="font-family:inherit;font-size:10pt;color:#000000;text-decoration:none;">December 31, 2015</font><font style="font-family:inherit;font-size:10pt;">. Three licensees individually represented approximately </font><font style="font-family:inherit;font-size:10pt;color:#000000;text-decoration:none;">30%</font><font style="font-family:inherit;font-size:10pt;">, </font><font style="font-family:inherit;font-size:10pt;color:#000000;text-decoration:none;">17%</font><font style="font-family:inherit;font-size:10pt;"> and </font><font style="font-family:inherit;font-size:10pt;">15%</font><font style="font-family:inherit;font-size:10pt;">, respectively, of accounts receivable at </font><font style="font-family:inherit;font-size:10pt;color:#000000;text-decoration:none;">December 31, 2014</font><font style="font-family:inherit;font-size:10pt;">. For </font><font style="font-family:inherit;font-size:10pt;color:#000000;text-decoration:none;">2015, 2014 and 2013</font><font style="font-family:inherit;font-size:10pt;">, </font><font style="font-family:inherit;font-size:10pt;color:#000000;text-decoration:none;">49%</font><font style="font-family:inherit;font-size:10pt;">, </font><font style="font-family:inherit;font-size:10pt;color:#000000;text-decoration:none;">43%</font><font style="font-family:inherit;font-size:10pt;"> and </font><font style="font-family:inherit;font-size:10pt;color:#000000;text-decoration:none;">24%</font><font style="font-family:inherit;font-size:10pt;">, respectively, of revenues were attributable to licensees domiciled in foreign jurisdictions, based on the jurisdiction of the entity obligated to satisfy payment obligations pursuant to the applicable revenue arrangement. The Company does not have any material foreign operations. </font></div><div style="line-height:120%;text-align:left;text-indent:48px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:left;text-indent:48px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Acacia performs credit evaluations of its licensees with significant receivable balances, if any, and has not experienced any significant credit losses. Accounts receivable are recorded at the executed contract amount and generally do not bear interest. Collateral is not required. An allowance for doubtful accounts may be established to reflect the Company’s best estimate of probable losses inherent in the accounts receivable balance, and is reflected as a contra-asset account on the balance sheet and a charge to operating expenses in the statement of operations for the applicable period. The allowance is determined based on known troubled accounts, historical experience, and other currently available evidence. There was no allowance for doubtful accounts established for the periods presented. </font></div><div style="line-height:120%;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></div>
CY2015	us-gaap	Fiscal Period FiscalPeriod	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-align:left;text-indent:48px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-style:italic;">Accounting Principles and Fiscal Year End.  </font><font style="font-family:inherit;font-size:10pt;">The consolidated financial statements and accompanying notes are prepared on the accrual basis of accounting in accordance with generally accepted accounting principles in the United States of America. </font></div></div>
CY2015	us-gaap	Use Of Estimates UseOfEstimates	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-align:left;text-indent:48px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-style:italic;">Use of Estimates</font><font style="font-family:inherit;font-size:10pt;">.  The preparation of financial statements in conformity with generally accepted accounting principles in the United States of America requires management to make estimates and assumptions that affect the reported amount of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from these estimates. Acacia believes that, of the significant accounting policies described herein, the accounting policies associated with revenue recognition, stock-based compensation expense, impairment of marketable securities and intangible assets, the determination of the economic useful life of amortizable intangible assets, income taxes and valuation allowances against net deferred tax assets and the application of the acquisition method of accounting for business combinations, require its most difficult, subjective or complex judgments.</font></div><div style="line-height:120%;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></div>

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0000934549-16-000100-index-headers.html	Edgar Link	pending
0000934549-16-000100-index.html	Edgar Link	pending
0000934549-16-000100.txt	Edgar Link	pending
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actg-20151231.xml	Edgar Link	completed
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$ACTG
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2014 Q4 Form 10-K Financial Statement

#000093454916000100 Filed on March 15, 2016

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$ACTG ACACIA RESEARCH CORP Stock $actg

2014 Q4 Form 10-K Financial Statement

#000093454916000100 Filed on March 15, 2016

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$ACTG
ACACIA RESEARCH CORP Stock $actg