$AVDL
AVADEL PHARMACEUTICALS PLC Stock $avdl

$avdl Overview Financials Valuation SEC Filings Company Website

2017 Form 10-K Financial Statement

#000101247718000008 Filed on March 16, 2018

Income Statement

Concept	2017	2016 Q4	2016
Revenue	$173.2M	$43.09M	$150.2M
YoY Change	15.31%	-3.32%	-13.16%
Cost Of Revenue	$16.30M	$2.590M	$13.25M
YoY Change	23.04%	-11.9%	16.11%
Gross Profit	$156.9M	$40.49M	$137.0M
YoY Change	14.56%	-2.74%	-15.22%
Gross Profit Margin	90.59%	93.97%	91.18%
Selling, General & Admin	$58.86M	$10.69M	$44.18M
YoY Change	33.23%	56.98%	103.48%
% of Gross Profit	37.5%	26.4%	32.25%
Research & Development	$33.42M	$13.48M	$34.61M
YoY Change	-3.45%	161.24%	35.16%
% of Gross Profit	21.29%	33.29%	25.26%
Depreciation & Amortization	$1.224M	$2.930M	$601.0K
YoY Change	103.66%	-12.01%	5.81%
% of Gross Profit	0.78%	7.24%	0.44%
Operating Expenses	$92.28M	$27.13M	$78.79M
YoY Change	17.12%	79.55%	66.5%
Operating Profit	$89.51M	$13.36M	-$4.965M
YoY Change	-1902.72%	-49.62%	-107.02%
Interest Expense	-$1.800M	$870.0K	$200.0K
YoY Change	-1000.0%	-65.2%	-98.11%
% of Operating Profit	-2.01%	6.51%
Other Income/Expense, Net	$2.071M	$140.0K	-$6.548M
YoY Change	-131.63%	-97.09%	34.1%
Pretax Income	$92.66M	$18.08M	-$9.718M
YoY Change	-1053.49%	-78.71%	-112.51%
Income Tax	$24.39M	$13.35M	$31.56M
% Of Pretax Income	26.32%	73.84%
Net Earnings	$68.27M	$4.730M	-$41.28M
YoY Change	-265.4%	-93.57%	-198.75%
Net Earnings / Revenue	39.41%	10.98%	-27.47%
Basic Earnings Per Share	$1.69		-$1.00
Diluted Earnings Per Share	$1.63	$114.6K	-$1.00
COMMON SHARES
Basic Shares Outstanding	40.47M shares	41.24M shares	41.25M shares
Diluted Shares Outstanding	41.77M shares		41.25M shares

Balance Sheet

Concept	2017	2016 Q4	2016
SHORT-TERM ASSETS
Cash & Short-Term Investments	$94.10M	$154.2M	$154.2M
YoY Change	-38.98%	6.49%	6.49%
Cash & Equivalents	$16.60M	$39.22M	$39.20M
Short-Term Investments	$77.50M	$115.0M	$115.0M
Other Short-Term Assets	$7.200M	$4.700M	$4.700M
YoY Change	53.19%	38.24%	38.24%
Inventory	$6.200M	$3.258M	$3.300M
Prepaid Expenses		$3.442M
Receivables	$14.80M	$17.84M	$17.80M
Other Receivables	$1.700M	$1.200M	$1.200M
Total Short-Term Assets	$124.0M	$181.2M	$181.2M
YoY Change	-31.57%	8.89%	8.89%
LONG-TERM ASSETS
Property, Plant & Equipment	$3.000M	$3.320M	$3.300M
YoY Change	-9.09%	26.91%	26.92%
Goodwill		$18.49M
YoY Change		0.0%
Intangibles		$22.84M
YoY Change		44.31%
Long-Term Investments	$3.400M
YoY Change
Other Assets	$6.900M	$7.531M	$17.90M
YoY Change	-61.45%	4409.58%	52.99%
Total Long-Term Assets	$129.3M	$64.30M	$64.30M
YoY Change	101.09%	32.08%	32.03%
TOTAL ASSETS
Total Short-Term Assets	$124.0M	$181.2M	$181.2M
Total Long-Term Assets	$129.3M	$64.30M	$64.30M
Total Assets	$253.3M	$245.5M	$245.5M
YoY Change	3.18%	14.13%	14.13%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$7.500M	$7.105M	$7.100M
YoY Change	5.63%	40.75%	42.0%
Accrued Expenses	$40.30M	$17.22M	$9.200M
YoY Change	338.04%	85.02%	155.56%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$100.0K	$268.0K	$300.0K
YoY Change	-66.67%	-38.25%	-25.0%
Total Short-Term Liabilities	$86.50M	$62.42M	$62.40M
YoY Change	38.62%	37.95%	38.05%
LONG-TERM LIABILITIES
Long-Term Debt	$200.0K	$547.0K	$500.0K
YoY Change	-60.0%	-20.03%	-28.57%
Other Long-Term Liabilities	$81.00M	$5.275M	$140.4M
YoY Change	-42.31%	108.83%	40.4%
Total Long-Term Liabilities	$81.20M	$5.822M	$140.9M
YoY Change	-42.37%	81.37%	39.92%
TOTAL LIABILITIES
Total Short-Term Liabilities	$86.50M	$62.42M	$62.40M
Total Long-Term Liabilities	$81.20M	$5.822M	$140.9M
Total Liabilities	$167.7M	$203.4M	$203.4M
YoY Change	-17.55%	39.37%	39.41%
SHAREHOLDERS EQUITY
Retained Earnings		-$319.8M
YoY Change		14.82%
Common Stock		$385.4M
YoY Change		4.08%
Preferred Stock
YoY Change
Treasury Stock (at cost)		$0.00
YoY Change
Treasury Stock Shares		0.000 shares
Shareholders Equity	$85.60M	$42.07M	$42.10M
YoY Change
Total Liabilities & Shareholders Equity	$253.3M	$245.5M	$245.5M
YoY Change	3.18%	14.13%	14.13%

Cashflow Statement

Concept	2017	2016 Q4	2016
OPERATING ACTIVITIES
Net Income	$68.27M	$4.730M	-$41.28M
YoY Change	-265.4%	-93.57%	-198.75%
Depreciation, Depletion And Amortization	$1.224M	$2.930M	$601.0K
YoY Change	103.66%	-12.01%	5.81%
Cash From Operating Activities	$16.66M	$7.740M	$18.90M
YoY Change	-11.85%	-70.67%	-77.58%
INVESTING ACTIVITIES
Capital Expenditures	$591.0K	-$200.0K	$1.201M
YoY Change	-50.79%	-63.64%	-26.27%
Acquisitions
YoY Change
Other Investing Activities	$38.00M	$13.66M	-$35.43M
YoY Change	-207.25%	-269.69%	17.71%
Cash From Investing Activities	-$15.70M	$13.46M	-$36.63M
YoY Change	-57.14%	-256.51%	15.44%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net	$22.36M		$0.00
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-$23.32M	60.00K	-$7.954M
YoY Change	193.16%	-100.8%	-66.51%
NET CHANGE
Cash From Operating Activities	$16.66M	7.740M	$18.90M
Cash From Investing Activities	-$15.70M	13.46M	-$36.63M
Cash From Financing Activities	-$23.32M	60.00K	-$7.954M
Net Change In Cash	-$22.65M	21.26M	-$25.68M
YoY Change	-11.81%	106.61%	-189.14%
FREE CASH FLOW
Cash From Operating Activities	$16.66M	$7.740M	$18.90M
Capital Expenditures	$591.0K	-$200.0K	$1.201M
Free Cash Flow	$16.07M	$7.940M	$17.70M
YoY Change	-9.2%	-70.53%	-78.59%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2016Q4	avdl	Accrued Contract Manufacturing Organization Liabilities AccruedContractManufacturingOrganizationLiabilities	936000	USD
CY2017Q4	avdl	Accrued Contract Manufacturing Organization Liabilities AccruedContractManufacturingOrganizationLiabilities	2327000	USD
CY2016Q4	avdl	Accrued Expensefor Paymentof Intangible Assets Current AccruedExpenseforPaymentofIntangibleAssetsCurrent	0	USD
CY2017Q4	avdl	Accrued Expensefor Paymentof Intangible Assets Current AccruedExpenseforPaymentofIntangibleAssetsCurrent	20000000	USD
CY2016Q4	avdl	Accrued Sales Commissionand Accrued Marketing Costs Current AccruedSalesCommissionandAccruedMarketingCostsCurrent	0	USD
CY2017Q4	avdl	Accrued Sales Commissionand Accrued Marketing Costs Current AccruedSalesCommissionandAccruedMarketingCostsCurrent	7641000	USD
CY2016Q4	avdl	Accrued Social Charges AccruedSocialCharges	794000	USD
CY2017Q4	avdl	Accrued Social Charges AccruedSocialCharges	1204000	USD
CY2016Q4	avdl	Accrued Trade Discounts And Rebates AccruedTradeDiscountsAndRebates	7981000	USD
CY2017Q4	avdl	Accrued Trade Discounts And Rebates AccruedTradeDiscountsAndRebates	10613000	USD
CY2015	avdl	Acquisition Related Contingent Consideration Remeasurement AcquisitionRelatedContingentConsiderationRemeasurement	30957000	USD
CY2016	avdl	Acquisition Related Contingent Consideration Remeasurement AcquisitionRelatedContingentConsiderationRemeasurement	49285000	USD
CY2017	avdl	Acquisition Related Contingent Consideration Remeasurement AcquisitionRelatedContingentConsiderationRemeasurement	-31040000	USD
CY2016Q4	avdl	Advance To Suppliers And Other Current Assets AdvanceToSuppliersAndOtherCurrentAssets	1265000	USD
CY2017Q4	avdl	Advance To Suppliers And Other Current Assets AdvanceToSuppliersAndOtherCurrentAssets	128000	USD
CY2017Q4	avdl	Authorized Share Capital AuthorizedShareCapital	5500000	USD
CY2017	avdl	Business Combination Financing Related Costs BusinessCombinationFinancingRelatedCosts	-2071000	USD
CY2016	avdl	Business Combinations Additions Made BusinessCombinationsAdditionsMade	21659000	USD
CY2013Q4	avdl	Cash Consideration Received On Royalty Agreement CashConsiderationReceivedOnRoyaltyAgreement	2200000	USD
CY2016	avdl	Earn Out Payment In Excess Of Acquisition Date Fair Value EarnOutPaymentInExcessOfAcquisitionDateFairValue	20252000	USD
CY2017	avdl	Earn Out Payment In Excess Of Acquisition Date Fair Value EarnOutPaymentInExcessOfAcquisitionDateFairValue	31636000	USD
CY2015	avdl	Effective Income Tax Rate Reconciliation Income Tax Deferred Charge EffectiveIncomeTaxRateReconciliationIncomeTaxDeferredCharge	0.013
CY2016	avdl	Effective Income Tax Rate Reconciliation Income Tax Deferred Charge EffectiveIncomeTaxRateReconciliationIncomeTaxDeferredCharge	-0.097
CY2017	avdl	Effective Income Tax Rate Reconciliation Income Tax Deferred Charge EffectiveIncomeTaxRateReconciliationIncomeTaxDeferredCharge	0.000
CY2015	avdl	Financing Related Contingent Consideration Remeasurement FinancingRelatedContingentConsiderationRemeasurement	4883000	USD
CY2016	avdl	Financing Related Contingent Consideration Remeasurement FinancingRelatedContingentConsiderationRemeasurement	6548000	USD
CY2017	avdl	Financing Related Contingent Consideration Remeasurement FinancingRelatedContingentConsiderationRemeasurement	-2071000	USD
CY2014Q4	avdl	Deferred Tax Amortized Rate DeferredTaxAmortizedRate	0.07
CY2016Q4	avdl	Deferred Tax Assets Amortizationof Intangible Assets DeferredTaxAssetsAmortizationofIntangibleAssets	0	USD
CY2017Q4	avdl	Deferred Tax Assets Amortizationof Intangible Assets DeferredTaxAssetsAmortizationofIntangibleAssets	7563000	USD
CY2016Q4	avdl	Deferred Tax Assets And Prepaid Taxes DeferredTaxAssetsAndPrepaidTaxes	-11156000	USD
CY2016Q4	avdl	Deferred Tax Assets Fair Value Contingent Consideration DeferredTaxAssetsFairValueContingentConsideration	2152000	USD
CY2017Q4	avdl	Deferred Tax Assets Fair Value Contingent Consideration DeferredTaxAssetsFairValueContingentConsideration	870000	USD
CY2016Q4	avdl	Deferred Tax Assets Fair Value Royalty Agreements DeferredTaxAssetsFairValueRoyaltyAgreements	3386000	USD
CY2017Q4	avdl	Deferred Tax Assets Fair Value Royalty Agreements DeferredTaxAssetsFairValueRoyaltyAgreements	635000	USD
CY2016Q4	avdl	Deferred Tax Liabilities Accounts Receivable DeferredTaxLiabilitiesAccountsReceivable	3319000	USD
CY2017Q4	avdl	Deferred Tax Liabilities Accounts Receivable DeferredTaxLiabilitiesAccountsReceivable	936000	USD
CY2015	avdl	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Age Of Retirement DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationAgeOfRetirement	60 to 65 years actuarial standard based on age and professional status
CY2016	avdl	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Age Of Retirement DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationAgeOfRetirement	60 to 65 years actuarial standard based on age and professional status
CY2017	avdl	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Age Of Retirement DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationAgeOfRetirement	60 to 65 years actuarial standard based on age and professional status
CY2015	avdl	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Turnover Average Years DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationTurnoverAverageYears	P5Y
CY2016	avdl	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Turnover Average Years DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationTurnoverAverageYears	P5Y
CY2017	avdl	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Turnover Average Years DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationTurnoverAverageYears	P5Y
CY2015	avdl	Defined Benefit Plan Assumptions Used Calculating Benefit Obligationturnover DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationturnover	Actuarial standard and average of the last 5 years
CY2016	avdl	Defined Benefit Plan Assumptions Used Calculating Benefit Obligationturnover DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationturnover	Actuarial standard and average of the last 5 years
CY2017	avdl	Defined Benefit Plan Assumptions Used Calculating Benefit Obligationturnover DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationturnover	Actuarial standard and average of the last 5 years
CY2017Q4	avdl	Defined Benefit Plan Expected Future Benefit Payments DefinedBenefitPlanExpectedFutureBenefitPayments	210000	USD
CY2017Q1	avdl	Distributable Reserves Increase Decrease Adjustment DistributableReservesIncreaseDecreaseAdjustment	317254000	USD
CY2015	avdl	Earn Out Payment EarnOutPayment	24526000	USD
CY2016	avdl	Earn Out Payment EarnOutPayment	6892000	USD
CY2017	avdl	Earn Out Payment EarnOutPayment	1246000	USD
CY2015	avdl	Earn Out Payment In Excess Of Acquisition Date Fair Value EarnOutPaymentInExcessOfAcquisitionDateFairValue	0	USD
CY2017	avdl	Income Tax Expense Cross Border Merger IncomeTaxExpenseCrossBorderMerger	4266000	USD
CY2015	avdl	Income Tax Reconciliation Income Tax Deferred Charge IncomeTaxReconciliationIncomeTaxDeferredCharge	980000	USD
CY2016	avdl	Income Tax Reconciliation Income Tax Deferred Charge IncomeTaxReconciliationIncomeTaxDeferredCharge	938000	USD
CY2017	avdl	Income Tax Reconciliation Income Tax Deferred Charge IncomeTaxReconciliationIncomeTaxDeferredCharge	0	USD
CY2016	avdl	Income Tax Reconciliation Tax Credits Research Utilized IncomeTaxReconciliationTaxCreditsResearchUtilized	4001000	USD
CY2017	avdl	Income Tax Reconciliation Tax Credits Research Utilized IncomeTaxReconciliationTaxCreditsResearchUtilized	4266000	USD
CY2015	avdl	Increase Decrease In Research And Development Tax Credit Receivable IncreaseDecreaseInResearchAndDevelopmentTaxCreditReceivable	-2975000	USD
CY2016	avdl	Increase Decrease In Research And Development Tax Credit Receivable IncreaseDecreaseInResearchAndDevelopmentTaxCreditReceivable	-397000	USD
CY2017	avdl	Increase Decrease In Research And Development Tax Credit Receivable IncreaseDecreaseInResearchAndDevelopmentTaxCreditReceivable	3141000	USD
CY2017Q4	avdl	Increasein Unrecognized Tax Benefits Income Tax Penaltiesand Interestis Reasonably Possible IncreaseinUnrecognizedTaxBenefitsIncomeTaxPenaltiesandInterestisReasonablyPossible	500000	USD
CY2015	avdl	License And Research Revenue LicenseAndResearchRevenue	721000	USD
CY2016	avdl	License And Research Revenue LicenseAndResearchRevenue	3024000	USD
CY2017	avdl	License And Research Revenue LicenseAndResearchRevenue	404000	USD
CY2017	avdl	Minimum Amount On Supply And Services Of Products MinimumAmountOnSupplyAndServicesOfProducts	22500000	USD
CY2017	avdl	Minimum Amount On Supply And Services Of Products For Years Four And Five MinimumAmountOnSupplyAndServicesOfProductsForYearsFourAndFive	4875000	USD
CY2017Q4	avdl	Operating Leases Future Payments Due OperatingLeasesFuturePaymentsDue	4957000	USD
CY2017Q4	avdl	Operating Leases Future Payments Due After Fifth Year OperatingLeasesFuturePaymentsDueAfterFifthYear	188000	USD
CY2017Q4	avdl	Operating Leases Future Payments Due In Fourth And Fifth Year OperatingLeasesFuturePaymentsDueInFourthAndFifthYear	1136000	USD
CY2017Q4	avdl	Operating Leases Future Payments Due In Next Twelve Months OperatingLeasesFuturePaymentsDueInNextTwelveMonths	1721000	USD
CY2017Q4	avdl	Operating Leases Future Payments Due In Second And Third Year OperatingLeasesFuturePaymentsDueInSecondAndThirdYear	1912000	USD
CY2016Q4	avdl	Other Noncurrent Receivables OtherNoncurrentReceivables	99000	USD
CY2017Q4	avdl	Other Noncurrent Receivables OtherNoncurrentReceivables	3022000	USD
CY2013Q4	avdl	Percentage Of Royalty Payable On Net Sales PercentageOfRoyaltyPayableOnNetSales	0.00834
CY2016Q4	avdl	Research And Development Tax Credit Receivable Non Current ResearchAndDevelopmentTaxCreditReceivableNonCurrent	1775000	USD
CY2017Q4	avdl	Research And Development Tax Credit Receivable Non Current ResearchAndDevelopmentTaxCreditReceivableNonCurrent	5272000	USD
CY2015	avdl	Restructuring Costs Net RestructuringCostsNet	0	USD
CY2016	avdl	Restructuring Costs Net RestructuringCostsNet	0	USD
CY2017	avdl	Restructuring Costs Net RestructuringCostsNet	2542000	USD
CY2015	avdl	Royalty Payments For Related Party Financing Related Contingent Consideration RoyaltyPaymentsForRelatedPartyFinancingRelatedContingentConsideration	3371000	USD
CY2016	avdl	Royalty Payments For Related Party Financing Related Contingent Consideration RoyaltyPaymentsForRelatedPartyFinancingRelatedContingentConsideration	1225000	USD
CY2017	avdl	Royalty Payments For Related Party Financing Related Contingent Consideration RoyaltyPaymentsForRelatedPartyFinancingRelatedContingentConsideration	0	USD
CY2015	avdl	Sales Revenue Goods And Services Net SalesRevenueGoodsAndServicesNet	172288000	USD
CY2016	avdl	Sales Revenue Goods And Services Net SalesRevenueGoodsAndServicesNet	147222000	USD
CY2017	avdl	Sales Revenue Goods And Services Net SalesRevenueGoodsAndServicesNet	172841000	USD
CY2015	avdl	Share Based Compensation Arrangement By Warrants Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByWarrantsGrantsInPeriodWeightedAverageGrantDateFairValue	5.92
CY2016	avdl	Share Based Compensation Arrangement By Warrants Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByWarrantsGrantsInPeriodWeightedAverageGrantDateFairValue	2.99
CY2017Q1	avdl	Share Premium Increase Decrease Adjustment SharePremiumIncreaseDecreaseAdjustment	317254000	USD
CY2015Q4	avdl	Sharebased Compensation Arrangement By Warrants Exercisable Intrinsic Value1 SharebasedCompensationArrangementByWarrantsExercisableIntrinsicValue1	2698000	USD
CY2016Q4	avdl	Sharebased Compensation Arrangement By Warrants Exercisable Intrinsic Value1 SharebasedCompensationArrangementByWarrantsExercisableIntrinsicValue1	0	USD
CY2017Q4	avdl	Sharebased Compensation Arrangement By Warrants Exercisable Intrinsic Value1 SharebasedCompensationArrangementByWarrantsExercisableIntrinsicValue1	0	USD
CY2017	avdl	Tax Cutsand Jobs Actof2017 Income Tax Expense Benefit TaxCutsandJobsActof2017IncomeTaxExpenseBenefit	3513000	USD
CY2015	avdl	Tax Cutsand Jobs Actof2017 Incomplete Accounting Provisional Income Tax Expense Benefit TaxCutsandJobsActof2017IncompleteAccountingProvisionalIncomeTaxExpenseBenefit	0	USD
CY2016	avdl	Tax Cutsand Jobs Actof2017 Incomplete Accounting Provisional Income Tax Expense Benefit TaxCutsandJobsActof2017IncompleteAccountingProvisionalIncomeTaxExpenseBenefit	0	USD
CY2017	avdl	Tax Cutsand Jobs Actof2017 Incomplete Accounting Provisional Income Tax Expense Benefit TaxCutsandJobsActof2017IncompleteAccountingProvisionalIncomeTaxExpenseBenefit	3513000	USD
CY2017	dei	Amendment Flag AmendmentFlag	false
CY2017	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2017	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2017	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2017
CY2017	dei	Document Period End Date DocumentPeriodEndDate	2017-12-31
CY2017	dei	Document Type DocumentType	10-K
CY2017	dei	Entity Central Index Key EntityCentralIndexKey	0001012477
CY2018Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	37952119	shares
CY2017	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2017	dei	Entity Filer Category EntityFilerCategory	Accelerated Filer
CY2017Q2	dei	Entity Public Float EntityPublicFloat	434848871	USD
CY2016Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	7105000	USD
CY2017	dei	Entity Registrant Name EntityRegistrantName	Avadel Pharmaceuticals PLC
CY2017	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2017	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	No
CY2017	dei	Trading Symbol TradingSymbol	AVDL
CY2017Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	7477000	USD
CY2016Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	17839000	USD
CY2017Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	14785000	USD
CY2016Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	17222000	USD
CY2017Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	50926000	USD
CY2016Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	12457000	USD
CY2017Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	15028000	USD
CY2016Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-23565000	USD
CY2017Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-23266000	USD
CY2016Q4	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	385020000	USD
CY2017Q4	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	393478000	USD
CY2015	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	7741000	USD
CY2016	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	14679000	USD
CY2017	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	8062000	USD
CY2015	us-gaap	Adjustments To Additional Paid In Capital Tax Effect From Share Based Compensation AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation	2814000	USD
CY2016	us-gaap	Adjustments To Additional Paid In Capital Tax Effect From Share Based Compensation AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation	0	USD
CY2015	us-gaap	Adjustments To Additional Paid In Capital Warrant Issued AdjustmentsToAdditionalPaidInCapitalWarrantIssued	601000	USD
CY2016	us-gaap	Adjustments To Additional Paid In Capital Warrant Issued AdjustmentsToAdditionalPaidInCapitalWarrantIssued	326000	USD
CY2015	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	7741000	USD
CY2016	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	14679000	USD
CY2017	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	8072000	USD
CY2015	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	12564000	USD
CY2016	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	13888000	USD
CY2017	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	3659000	USD
CY2015	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	635000	shares
CY2016	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	8564000	shares
CY2017	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	6368000	shares
CY2016Q4	us-gaap	Assets Assets	245482000	USD
CY2017Q4	us-gaap	Assets Assets	253277000	USD
CY2016Q4	us-gaap	Assets Current AssetsCurrent	181186000	USD
CY2017Q4	us-gaap	Assets Current AssetsCurrent	123975000	USD
CY2016Q4	us-gaap	Available For Sale Securities AvailableForSaleSecurities	114980000	USD
CY2017Q4	us-gaap	Available For Sale Securities AvailableForSaleSecurities	77511000	USD
CY2016Q4	us-gaap	Available For Sale Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	1234000	USD
CY2017Q4	us-gaap	Available For Sale Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	32000	USD
CY2016Q4	us-gaap	Available For Sale Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	1472000	USD
CY2017Q4	us-gaap	Available For Sale Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	113000	USD
CY2016Q4	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	115218000	USD
CY2017Q4	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	77592000	USD
CY2015	us-gaap	Available For Sale Securities Gross Realized Gains AvailableForSaleSecuritiesGrossRealizedGains	241000	USD
CY2016	us-gaap	Available For Sale Securities Gross Realized Gains AvailableForSaleSecuritiesGrossRealizedGains	1265000	USD
CY2017	us-gaap	Available For Sale Securities Gross Realized Gains AvailableForSaleSecuritiesGrossRealizedGains	1677000	USD
CY2015	us-gaap	Available For Sale Securities Gross Realized Losses AvailableForSaleSecuritiesGrossRealizedLosses	677000	USD
CY2016	us-gaap	Available For Sale Securities Gross Realized Losses AvailableForSaleSecuritiesGrossRealizedLosses	586000	USD
CY2017	us-gaap	Available For Sale Securities Gross Realized Losses AvailableForSaleSecuritiesGrossRealizedLosses	1390000	USD
CY2017Q4	us-gaap	Business Acquisition Cost Of Acquired Entity Transaction Costs BusinessAcquisitionCostOfAcquiredEntityTransactionCosts	3111000	USD
CY2016	us-gaap	Business Combination Acquisition Related Costs BusinessCombinationAcquisitionRelatedCosts	49285000	USD
CY2017	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	68570000	USD
CY2015	us-gaap	Business Acquisitions Pro Forma Net Income Loss BusinessAcquisitionsProFormaNetIncomeLoss	30965000	USD
CY2016	us-gaap	Business Acquisitions Pro Forma Net Income Loss BusinessAcquisitionsProFormaNetIncomeLoss	-42290000	USD
CY2015	us-gaap	Business Acquisitions Pro Forma Revenue BusinessAcquisitionsProFormaRevenue	178104000	USD
CY2016	us-gaap	Business Acquisitions Pro Forma Revenue BusinessAcquisitionsProFormaRevenue	150721000	USD
CY2015	us-gaap	Business Combination Acquisition Related Costs BusinessCombinationAcquisitionRelatedCosts	30957000	USD
CY2017Q4	us-gaap	Contractual Obligation ContractualObligation	216004000	USD
CY2017Q4	us-gaap	Contractual Obligation Due After Fifth Year ContractualObligationDueAfterFifthYear	91382000	USD
CY2017	us-gaap	Business Combination Acquisition Related Costs BusinessCombinationAcquisitionRelatedCosts	-31040000	USD
CY2014Q4	us-gaap	Business Combination Liabilities Arising From Contingencies Amount Recognized BusinessCombinationLiabilitiesArisingFromContingenciesAmountRecognized	114750000	USD
CY2015Q4	us-gaap	Business Combination Liabilities Arising From Contingencies Amount Recognized BusinessCombinationLiabilitiesArisingFromContingenciesAmountRecognized	122693000	USD
CY2016Q4	us-gaap	Business Combination Liabilities Arising From Contingencies Amount Recognized BusinessCombinationLiabilitiesArisingFromContingenciesAmountRecognized	169347000	USD
CY2017Q4	us-gaap	Business Combination Liabilities Arising From Contingencies Amount Recognized BusinessCombinationLiabilitiesArisingFromContingenciesAmountRecognized	98925000	USD
CY2015	us-gaap	Cash Acquired From Acquisition CashAcquiredFromAcquisition	0	USD
CY2016	us-gaap	Cash Acquired From Acquisition CashAcquiredFromAcquisition	628000	USD
CY2017	us-gaap	Cash Acquired From Acquisition CashAcquiredFromAcquisition	0	USD
CY2014Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	39760000	USD
CY2015Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	65064000	USD
CY2016Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	39215000	USD
CY2017Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	16564000	USD
CY2015	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	25304000	USD
CY2016	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	-25849000	USD
CY2017	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	-22651000	USD
CY2017Q4	us-gaap	Class Of Warrant Or Right Number Of Securities Called By Each Warrant Or Right ClassOfWarrantOrRightNumberOfSecuritiesCalledByEachWarrantOrRight	1	shares
CY2017Q4	us-gaap	Class Of Warrant Or Right Outstanding ClassOfWarrantOrRightOutstanding	3300000	shares
CY2016Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.122
CY2016Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2017Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2017Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2016Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	500000000	shares
CY2017Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	500000000	shares
CY2016Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	41371000	shares
CY2017Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	41463000	shares
CY2016Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	41371000	shares
CY2017Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	39346000	shares
CY2016Q4	us-gaap	Common Stock Value CommonStockValue	414000	USD
CY2017Q4	us-gaap	Common Stock Value CommonStockValue	414000	USD
CY2015	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	26564000	USD
CY2016	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-42184000	USD
CY2017Q4	us-gaap	Contractual Obligation Due In Fourth And Fifth Year ContractualObligationDueInFourthAndFifthYear	48020000	USD
CY2017Q4	us-gaap	Contractual Obligation Due In Next Twelve Months ContractualObligationDueInNextTwelveMonths	34517000	USD
CY2017Q4	us-gaap	Contractual Obligation Due In Second And Third Year ContractualObligationDueInSecondAndThirdYear	42085000	USD
CY2015	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	11410000	USD
CY2016	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	13248000	USD
CY2017	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	16301000	USD
CY2015	us-gaap	Costs And Expenses CostsAndExpenses	102251000	USD
CY2016	us-gaap	Costs And Expenses CostsAndExpenses	155211000	USD
CY2017	us-gaap	Costs And Expenses CostsAndExpenses	83740000	USD
CY2017Q4	us-gaap	Cumulative Effect Of New Accounting Principle In Period Of Adoption CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption	-11156000	USD
CY2015	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	33289000	USD
CY2016	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	30738000	USD
CY2017	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	18064000	USD
CY2015	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	1657000	USD
CY2016	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	5267000	USD
CY2017	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	265000	USD
CY2015	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	35916000	USD
CY2016	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	37086000	USD
CY2017	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	18660000	USD
CY2015	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	970000	USD
CY2016	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	1081000	USD
CY2017	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	331000	USD
CY2016Q4	us-gaap	Customer Refund Liability Noncurrent CustomerRefundLiabilityNoncurrent	905000	USD
CY2017Q4	us-gaap	Customer Refund Liability Noncurrent CustomerRefundLiabilityNoncurrent	1636000	USD
CY2015	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	504000	USD
CY2016	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-6443000	USD
CY2017	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	4686000	USD
CY2015	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-1747000	USD
CY2016	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	938000	USD
CY2017	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	0	USD
CY2015	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-9000	USD
CY2016	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-5528000	USD
CY2017	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	5729000	USD
CY2016Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	7668000	USD
CY2017Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	4449000	USD
CY2016Q4	us-gaap	Deferred Revenue Current DeferredRevenueCurrent	2223000	USD
CY2017Q4	us-gaap	Deferred Revenue Current DeferredRevenueCurrent	2007000	USD
CY2015	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	1234000	USD
CY2016	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-23000	USD
CY2017	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	1043000	USD
CY2016Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	22699000	USD
CY2017Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	23680000	USD
CY2016Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	7432000	USD
CY2017Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	3877000	USD
CY2015Q4	us-gaap	Deferred Tax Assets Liabilities Net Noncurrent DeferredTaxAssetsLiabilitiesNetNoncurrent	13102000	USD
CY2016Q4	us-gaap	Deferred Tax Assets Liabilities Net Noncurrent DeferredTaxAssetsLiabilitiesNetNoncurrent	10342000	USD
CY2017Q4	us-gaap	Deferred Tax Assets Liabilities Net Noncurrent DeferredTaxAssetsLiabilitiesNetNoncurrent	7954000	USD
CY2016Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	10342000	USD
CY2017Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	0	USD
CY2016Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	11566000	USD
CY2017Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	9831000	USD
CY2016Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	583000	USD
CY2017Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	406000	USD
CY2016Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards Research DeferredTaxAssetsTaxCreditCarryforwardsResearch	1775000	USD
CY2017Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards Research DeferredTaxAssetsTaxCreditCarryforwardsResearch	5272000	USD
CY2016Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	5012000	USD
CY2017Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	4375000	USD
CY2016Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	7599000	USD
CY2017Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	15354000	USD
CY2016Q4	us-gaap	Deferred Tax Liabilities Gross Current DeferredTaxLiabilitiesGrossCurrent	1601000	USD
CY2016Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	4349000	USD
CY2017Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	2419000	USD
CY2016Q4	us-gaap	Deferred Tax Liabilities Prepaid Expenses DeferredTaxLiabilitiesPrepaidExpenses	0	USD
CY2017Q4	us-gaap	Deferred Tax Liabilities Prepaid Expenses DeferredTaxLiabilitiesPrepaidExpenses	1094000	USD
CY2016	us-gaap	Defined Benefit Plan Actuarial Gain Loss DefinedBenefitPlanActuarialGainLoss	203000	USD
CY2017	us-gaap	Defined Benefit Plan Actuarial Gain Loss DefinedBenefitPlanActuarialGainLoss	-25000	USD
CY2015Q4	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate	0.0203
CY2016Q4	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate	0.0131
CY2017Q4	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate	0.0125
CY2015Q4	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Rate Of Compensation Increase DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease	0.0300
CY2016Q4	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Rate Of Compensation Increase DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease	0.03
CY2017Q4	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Rate Of Compensation Increase DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease	0.03
CY2015Q4	us-gaap	Defined Benefit Plan Benefit Obligation DefinedBenefitPlanBenefitObligation	2170000	USD
CY2016Q4	us-gaap	Defined Benefit Plan Benefit Obligation DefinedBenefitPlanBenefitObligation	2431000	USD
CY2017Q4	us-gaap	Defined Benefit Plan Benefit Obligation DefinedBenefitPlanBenefitObligation	1303000	USD
CY2016	us-gaap	Defined Benefit Plan Curtailments DefinedBenefitPlanCurtailments	0	USD
CY2017	us-gaap	Defined Benefit Plan Curtailments DefinedBenefitPlanCurtailments	717000	USD
CY2017Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Five Fiscal Years Thereafter DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter	198000	USD
CY2017Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Next Twelve Months DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths	0	USD
CY2017Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Five DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive	0	USD
CY2017Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Four DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour	0	USD
CY2017Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Three DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree	0	USD
CY2017Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Two DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo	12000	USD
CY2016	us-gaap	Defined Benefit Plan Foreign Currency Exchange Rate Changes Benefit Obligation DefinedBenefitPlanForeignCurrencyExchangeRateChangesBenefitObligation	-94000	USD
CY2017	us-gaap	Defined Benefit Plan Foreign Currency Exchange Rate Changes Benefit Obligation DefinedBenefitPlanForeignCurrencyExchangeRateChangesBenefitObligation	290000	USD
CY2016	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	29000	USD
CY2017	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	21000	USD
CY2016	us-gaap	Defined Benefit Plan Plan Amendments DefinedBenefitPlanPlanAmendments	0	USD
CY2017	us-gaap	Defined Benefit Plan Plan Amendments DefinedBenefitPlanPlanAmendments	-829000	USD
CY2016	us-gaap	Defined Benefit Plan Service Cost DefinedBenefitPlanServiceCost	123000	USD
CY2017	us-gaap	Defined Benefit Plan Service Cost DefinedBenefitPlanServiceCost	132000	USD
CY2015	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	573000	USD
CY2016	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	348000	USD
CY2017	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	123000	USD
CY2015	us-gaap	Depreciation Depreciation	568000	USD
CY2016	us-gaap	Depreciation Depreciation	601000	USD
CY2017	us-gaap	Depreciation Depreciation	1224000	USD
CY2015	us-gaap	Depreciation And Amortization DepreciationAndAmortization	13132000	USD
CY2016	us-gaap	Depreciation And Amortization DepreciationAndAmortization	14489000	USD
CY2017	us-gaap	Depreciation And Amortization DepreciationAndAmortization	4883000	USD
CY2016Q4	us-gaap	Due To Related Parties Current DueToRelatedPartiesCurrent	34177000	USD
CY2017Q4	us-gaap	Due To Related Parties Current DueToRelatedPartiesCurrent	25007000	USD
CY2016Q4	us-gaap	Due To Related Parties Noncurrent DueToRelatedPartiesNoncurrent	135170000	USD
CY2017Q4	us-gaap	Due To Related Parties Noncurrent DueToRelatedPartiesNoncurrent	73918000	USD
CY2015	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.03
CY2016	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-1.00
CY2017	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.69
CY2015	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.96
CY2016	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-1.00
CY2017	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.63
CY2015	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	-3508000	USD
CY2016	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	-166000	USD
CY2017	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	-297000	USD
CY2015	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.462
CY2016	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	-3.248
CY2017	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.263
CY2015	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.333
CY2016	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.125
CY2017	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.1249946039
CY2015	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-0.096
CY2016	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	0.118
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-0.007
CY2015	us-gaap	Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate	0.000
CY2016	us-gaap	Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate	0.000
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate	0.038
CY2015	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	0.110
CY2016	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	-0.319
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	0.222
CY2015	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Other EffectiveIncomeTaxRateReconciliationNondeductibleExpenseOther	0.119
CY2016	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Other EffectiveIncomeTaxRateReconciliationNondeductibleExpenseOther	-1.650
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Other EffectiveIncomeTaxRateReconciliationNondeductibleExpenseOther	-0.116
CY2015	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost	0.013
CY2016	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost	-0.148
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost	-0.004
CY2015	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.000
CY2016	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-1.006
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.003
CY2015	us-gaap	Effective Income Tax Rate Reconciliation Other Reconciling Items Percent EffectiveIncomeTaxRateReconciliationOtherReconcilingItemsPercent	-0.049
CY2016	us-gaap	Effective Income Tax Rate Reconciliation Other Reconciling Items Percent EffectiveIncomeTaxRateReconciliationOtherReconcilingItemsPercent	-0.023
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Other Reconciling Items Percent EffectiveIncomeTaxRateReconciliationOtherReconcilingItemsPercent	-0.015
CY2015	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.015
CY2016	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	-0.096
CY2017	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.003
CY2015	us-gaap	Effective Income Tax Rate Reconciliation Tax Contingencies EffectiveIncomeTaxRateReconciliationTaxContingencies	0.004
CY2016	us-gaap	Effective Income Tax Rate Reconciliation Tax Contingencies EffectiveIncomeTaxRateReconciliationTaxContingencies	-0.152
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Tax Contingencies EffectiveIncomeTaxRateReconciliationTaxContingencies	0.014
CY2017Q4	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized	13101000	USD
CY2015	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	1767000	USD
CY2016	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	0	USD
CY2017	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	0	USD
CY2015	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	2814000	USD
CY2016	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	0	USD
CY2017	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	0	USD
CY2016Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	10124000	USD
CY2017Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	13783000	USD
CY2017Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	7882000	USD
CY2017Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	7067000	USD
CY2017Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	7067000	USD
CY2017Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	7882000	USD
CY2017Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	7882000	USD
CY2016Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	32961000	USD
CY2017Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	106072000	USD
CY2016Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	22837000	USD
CY2017Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	92289000	USD
CY2015	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	10594000	USD
CY2016	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	1123000	USD
CY2017	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-714000	USD
CY2015	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	0	USD
CY2016	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	-110000	USD
CY2017	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	0	USD
CY2016Q4	us-gaap	Goodwill Goodwill	18491000	USD
CY2017Q4	us-gaap	Goodwill Goodwill	18491000	USD
CY2016Q4	us-gaap	Goodwill Gross GoodwillGross	18491000	USD
CY2017Q4	us-gaap	Goodwill Gross GoodwillGross	18491000	USD
CY2016Q4	us-gaap	Goodwill Impaired Accumulated Impairment Loss GoodwillImpairedAccumulatedImpairmentLoss	0	USD
CY2017Q4	us-gaap	Goodwill Impaired Accumulated Impairment Loss GoodwillImpairedAccumulatedImpairmentLoss	0	USD
CY2015	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	77705000	USD
CY2016	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	-9718000	USD
CY2017	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	92660000	USD
CY2015	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	35907000	USD
CY2016	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	31558000	USD
CY2017	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	24389000	USD
CY2015	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-7425000	USD
CY2016	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-1143000	USD
CY2017	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-610000	USD
CY2015	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	8547000	USD
CY2016	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	3097000	USD
CY2017	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	20557000	USD
CY2015	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	25876000	USD
CY2016	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	-1215000	USD
CY2017	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	11582000	USD
CY2015	us-gaap	Income Tax Reconciliation Nondeductible Expense Other IncomeTaxReconciliationNondeductibleExpenseOther	9249000	USD
CY2016	us-gaap	Income Tax Reconciliation Nondeductible Expense Other IncomeTaxReconciliationNondeductibleExpenseOther	16036000	USD
CY2017	us-gaap	Income Tax Reconciliation Nondeductible Expense Other IncomeTaxReconciliationNondeductibleExpenseOther	-10779000	USD
CY2015	us-gaap	Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost	1004000	USD
CY2016	us-gaap	Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost	1436000	USD
CY2017	us-gaap	Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost	-375000	USD
CY2015	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	0	USD
CY2016	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	9773000	USD
CY2017	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	265000	USD
CY2015	us-gaap	Income Tax Reconciliation Other Reconciling Items IncomeTaxReconciliationOtherReconcilingItems	-3784000	USD
CY2016	us-gaap	Income Tax Reconciliation Other Reconciling Items IncomeTaxReconciliationOtherReconcilingItems	227000	USD
CY2017	us-gaap	Income Tax Reconciliation Other Reconciling Items IncomeTaxReconciliationOtherReconcilingItems	-1312000	USD
CY2015	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	1170000	USD
CY2016	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	934000	USD
CY2017	us-gaap	Income Tax Reconciliation Tax Contingencies IncomeTaxReconciliationTaxContingencies	1296000	USD
CY2015	us-gaap	Income Taxes Paid IncomeTaxesPaid	42121000	USD
CY2017	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	252000	USD
CY2015	us-gaap	Income Tax Reconciliation Tax Contingencies IncomeTaxReconciliationTaxContingencies	290000	USD
CY2016	us-gaap	Income Tax Reconciliation Tax Contingencies IncomeTaxReconciliationTaxContingencies	1475000	USD
CY2016	us-gaap	Income Taxes Paid IncomeTaxesPaid	27180000	USD
CY2017	us-gaap	Income Taxes Paid IncomeTaxesPaid	19143000	USD
CY2016Q4	us-gaap	Income Taxes Receivable IncomeTaxesReceivable	451000	USD
CY2017Q4	us-gaap	Income Taxes Receivable IncomeTaxesReceivable	518000	USD
CY2015	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-8533000	USD
CY2016	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-434000	USD
CY2017	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	595000	USD
CY2015	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	8440000	USD
CY2016	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	10050000	USD
CY2017	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-3054000	USD
CY2015	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-393000	USD
CY2016	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	1778000	USD
CY2017	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-786000	USD
CY2015	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	3376000	USD
CY2016	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	6764000	USD
CY2017	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	13187000	USD
CY2015	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	-69000	USD
CY2016	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	4000000	USD
CY2017	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	-3556000	USD
CY2015	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	3815000	USD
CY2016	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	-2923000	USD
CY2017	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	-216000	USD
CY2016	us-gaap	Increase Decrease In Income Taxes IncreaseDecreaseInIncomeTaxes	-4349000	USD
CY2017	us-gaap	Increase Decrease In Income Taxes IncreaseDecreaseInIncomeTaxes	-7343000	USD
CY2015	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-3036000	USD
CY2016	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-1831000	USD
CY2017	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	2899000	USD
CY2015	us-gaap	Increase Decrease In Other Noncurrent Assets And Liabilities Net IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet	-249000	USD
CY2016	us-gaap	Increase Decrease In Other Noncurrent Assets And Liabilities Net IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet	-535000	USD
CY2017	us-gaap	Increase Decrease In Other Noncurrent Assets And Liabilities Net IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet	4761000	USD
CY2015	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	684000	USD
CY2016	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-3412000	USD
CY2017	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	3741000	USD
CY2017Q4	us-gaap	Increase In Unrecognized Tax Benefits Is Reasonably Possible IncreaseInUnrecognizedTaxBenefitsIsReasonablyPossible	600000	USD
CY2016Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	22837000	USD
CY2017Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	92289000	USD
CY2015	us-gaap	Interest Expense Debt InterestExpenseDebt	0	USD
CY2016	us-gaap	Interest Expense Debt InterestExpenseDebt	963000	USD
CY2017	us-gaap	Interest Expense Debt InterestExpenseDebt	1052000	USD
CY2015	us-gaap	Interest Paid InterestPaid	4738000	USD
CY2016	us-gaap	Interest Paid InterestPaid	788000	USD
CY2017	us-gaap	Interest Paid InterestPaid	1050000	USD
CY2016Q4	us-gaap	Inventory Finished Goods InventoryFinishedGoods	2429000	USD
CY2017Q4	us-gaap	Inventory Finished Goods InventoryFinishedGoods	4774000	USD
CY2016Q4	us-gaap	Inventory Net InventoryNet	3258000	USD
CY2017Q4	us-gaap	Inventory Net InventoryNet	6157000	USD
CY2016Q4	us-gaap	Inventory Raw Materials InventoryRawMaterials	829000	USD
CY2017Q4	us-gaap	Inventory Raw Materials InventoryRawMaterials	1383000	USD
CY2016Q4	us-gaap	Inventory Valuation Reserves InventoryValuationReserves	3223000	USD
CY2017Q4	us-gaap	Inventory Valuation Reserves InventoryValuationReserves	1039000	USD
CY2015	us-gaap	Investment Income Net InvestmentIncomeNet	1236000	USD
CY2016	us-gaap	Investment Income Net InvestmentIncomeNet	1635000	USD
CY2017	us-gaap	Investment Income Net InvestmentIncomeNet	2850000	USD
CY2016Q4	us-gaap	Liabilities Liabilities	203413000	USD
CY2017Q4	us-gaap	Liabilities Liabilities	167697000	USD
CY2016Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	245482000	USD
CY2016Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	268000	USD
CY2017Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	111000	USD
CY2017Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	253277000	USD
CY2016Q4	us-gaap	Liabilities Current LiabilitiesCurrent	62421000	USD
CY2017Q4	us-gaap	Liabilities Current LiabilitiesCurrent	86539000	USD
CY2015	us-gaap	Liabilities Fair Value Adjustment LiabilitiesFairValueAdjustment	35840000	USD
CY2016	us-gaap	Liabilities Fair Value Adjustment LiabilitiesFairValueAdjustment	55833000	USD
CY2017	us-gaap	Liabilities Fair Value Adjustment LiabilitiesFairValueAdjustment	-33111000	USD
CY2017Q4	us-gaap	Long Term Debt LongTermDebt	267000	USD
CY2017Q4	us-gaap	Long Term Debt Maturing In Years Four And Five LongTermDebtMaturingInYearsFourAndFive	0	USD
CY2017Q4	us-gaap	Long Term Debt Maturing In Years Two And Three LongTermDebtMaturingInYearsTwoAndThree	156000	USD
CY2017Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal After Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive	0	USD
CY2017Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	111000	USD
CY2016Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	547000	USD
CY2017Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	156000	USD
CY2016Q4	us-gaap	Long Term Investments LongTermInvestments	0	USD
CY2017Q4	us-gaap	Long Term Investments LongTermInvestments	3350000	USD
CY2016Q4	us-gaap	Marketable Securities Current MarketableSecuritiesCurrent	114980000	USD
CY2017Q4	us-gaap	Marketable Securities Current MarketableSecuritiesCurrent	77511000	USD
CY2015	us-gaap	Marketable Securities Gain Loss MarketableSecuritiesGainLoss	-779000	USD
CY2016	us-gaap	Marketable Securities Gain Loss MarketableSecuritiesGainLoss	-826000	USD
CY2017	us-gaap	Marketable Securities Gain Loss MarketableSecuritiesGainLoss	411000	USD
CY2015	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-23751000	USD
CY2016	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-7954000	USD
CY2017	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-23318000	USD
CY2015	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-31730000	USD
CY2016	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-36630000	USD
CY2017	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-15698000	USD
CY2015	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	84293000	USD
CY2016	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	18901000	USD
CY2017	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	16662000	USD
CY2015	us-gaap	Net Income Loss NetIncomeLoss	41798000	USD
CY2016	us-gaap	Net Income Loss NetIncomeLoss	-41276000	USD
CY2017	us-gaap	Net Income Loss NetIncomeLoss	68271000	USD
CY2015Q4	us-gaap	Noncurrent Assets NoncurrentAssets	37090000	USD
CY2016Q4	us-gaap	Noncurrent Assets NoncurrentAssets	44747000	USD
CY2017Q4	us-gaap	Noncurrent Assets NoncurrentAssets	120153000	USD
CY2017	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	1	segment
CY2015	us-gaap	Operating Income Loss OperatingIncomeLoss	70758000	USD
CY2016	us-gaap	Operating Income Loss OperatingIncomeLoss	-4965000	USD
CY2017	us-gaap	Operating Income Loss OperatingIncomeLoss	89505000	USD
CY2017Q4	us-gaap	Operating Leases Future Minimum Payments Due OperatingLeasesFutureMinimumPaymentsDue	4443000	USD
CY2017Q4	us-gaap	Operating Leases Future Minimum Payments Due Current OperatingLeasesFutureMinimumPaymentsDueCurrent	1417000	USD
CY2017Q4	us-gaap	Operating Leases Future Minimum Payments Due In Five Years OperatingLeasesFutureMinimumPaymentsDueInFiveYears	559000	USD
CY2017Q4	us-gaap	Operating Leases Future Minimum Payments Due In Four Years OperatingLeasesFutureMinimumPaymentsDueInFourYears	548000	USD
CY2017Q4	us-gaap	Operating Leases Future Minimum Payments Due In Three Years OperatingLeasesFutureMinimumPaymentsDueInThreeYears	812000	USD
CY2017Q4	us-gaap	Operating Leases Future Minimum Payments Due In Two Years OperatingLeasesFutureMinimumPaymentsDueInTwoYears	919000	USD
CY2017Q4	us-gaap	Operating Leases Future Minimum Payments Due Thereafter OperatingLeasesFutureMinimumPaymentsDueThereafter	188000	USD
CY2015	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	752000	USD
CY2016	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	970000	USD
CY2017	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	1146000	USD
CY2016Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	4220000	USD
CY2017Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	4984000	USD
CY2016Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	7531000	USD
CY2017Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	10249000	USD
CY2017Q4	us-gaap	Other Commitment OtherCommitment	163100000	USD
CY2017Q4	us-gaap	Other Commitment Due After Fifth Year OtherCommitmentDueAfterFifthYear	77025000	USD
CY2017Q4	us-gaap	Other Commitment Due In Fourth And Fifth Year OtherCommitmentDueInFourthAndFifthYear	37822000	USD
CY2017Q4	us-gaap	Other Commitment Due In Next Twelve Months OtherCommitmentDueInNextTwelveMonths	22173000	USD
CY2017Q4	us-gaap	Other Commitment Due In Second And Third Year OtherCommitmentDueInSecondAndThirdYear	26080000	USD
CY2015	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax	-15087000	USD
CY2016	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax	-1024000	USD
CY2017	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax	134000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-15234000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-908000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	299000	USD
CY2015	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-147000	USD
CY2016	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	116000	USD
CY2017	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	165000	USD
CY2015	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	-20000	USD
CY2016	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	16000	USD
CY2017	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	28000	USD
CY2016Q4	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	226000	USD
CY2017Q4	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	597000	USD
CY2016Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	5275000	USD
CY2017Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	7084000	USD
CY2016Q4	us-gaap	Other Long Term Debt OtherLongTermDebt	374000	USD
CY2017Q4	us-gaap	Other Long Term Debt OtherLongTermDebt	191000	USD
CY2015	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-4883000	USD
CY2016	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-6548000	USD
CY2017	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	2071000	USD
CY2015	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	0	USD
CY2016	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	0	USD
CY2017	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	22361000	USD
CY2017	us-gaap	Payments For Restructuring PaymentsForRestructuring	2600000	USD
CY2015	us-gaap	Payments For Royalties PaymentsForRoyalties	0	USD
CY2016	us-gaap	Payments For Royalties PaymentsForRoyalties	2469000	USD
CY2017	us-gaap	Payments For Royalties PaymentsForRoyalties	4429000	USD
CY2015	us-gaap	Payments To Acquire Businesses Gross PaymentsToAcquireBusinessesGross	27897000	USD
CY2016	us-gaap	Payments To Acquire Businesses Gross PaymentsToAcquireBusinessesGross	30838000	USD
CY2017	us-gaap	Payments To Acquire Businesses Gross PaymentsToAcquireBusinessesGross	37311000	USD
CY2015	us-gaap	Payments To Acquire Intangible Assets PaymentsToAcquireIntangibleAssets	0	USD
CY2016	us-gaap	Payments To Acquire Intangible Assets PaymentsToAcquireIntangibleAssets	0	USD
CY2017	us-gaap	Payments To Acquire Intangible Assets PaymentsToAcquireIntangibleAssets	53111000	USD
CY2015	us-gaap	Payments To Acquire Marketable Securities PaymentsToAcquireMarketableSecurities	78409000	USD
CY2016	us-gaap	Payments To Acquire Marketable Securities PaymentsToAcquireMarketableSecurities	107603000	USD
CY2017	us-gaap	Payments To Acquire Marketable Securities PaymentsToAcquireMarketableSecurities	151005000	USD
CY2015	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	1629000	USD
CY2016	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	1201000	USD
CY2017	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	591000	USD
CY2016Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.01
CY2017Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.01
CY2016Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	50000000	shares
CY2017Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	50000000	shares
CY2016Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2017Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2016Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2017Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2016Q4	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2017Q4	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2016Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	5894000	USD
CY2017Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	8958000	USD
CY2016Q4	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	3442000	USD
CY2017Q4	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	7106000	USD
CY2015Q4	us-gaap	Prepaid Taxes PrepaidTaxes	986000	USD
CY2016Q4	us-gaap	Prepaid Taxes PrepaidTaxes	814000	USD
CY2015	us-gaap	Proceeds From Issuance Or Sale Of Equity ProceedsFromIssuanceOrSaleOfEquity	6990000	USD
CY2016	us-gaap	Proceeds From Issuance Or Sale Of Equity ProceedsFromIssuanceOrSaleOfEquity	440000	USD
CY2017	us-gaap	Proceeds From Issuance Or Sale Of Equity ProceedsFromIssuanceOrSaleOfEquity	404000	USD
CY2015	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	48308000	USD
CY2016	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	71546000	USD
CY2017	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	189009000	USD
CY2016Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	3320000	USD
CY2017Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	3001000	USD
CY2017Q4	us-gaap	Purchase Obligation PurchaseObligation	47680000	USD
CY2017Q4	us-gaap	Purchase Obligation Due After Fifth Year PurchaseObligationDueAfterFifthYear	14169000	USD
CY2017Q4	us-gaap	Purchase Obligation Due In Fourth And Fifth Year PurchaseObligationDueInFourthAndFifthYear	9062000	USD
CY2017Q4	us-gaap	Purchase Obligation Due In Next Twelve Months PurchaseObligationDueInNextTwelveMonths	10512000	USD
CY2017Q4	us-gaap	Purchase Obligation Due In Second And Third Year PurchaseObligationDueInSecondAndThirdYear	13937000	USD
CY2015	us-gaap	Repayments Of Other Long Term Debt RepaymentsOfOtherLongTermDebt	747000	USD
CY2016	us-gaap	Repayments Of Other Long Term Debt RepaymentsOfOtherLongTermDebt	277000	USD
CY2017	us-gaap	Repayments Of Other Long Term Debt RepaymentsOfOtherLongTermDebt	115000	USD
CY2015	us-gaap	Repayments Of Secured Debt RepaymentsOfSecuredDebt	4911000	USD
CY2016	us-gaap	Repayments Of Secured Debt RepaymentsOfSecuredDebt	0	USD
CY2017	us-gaap	Repayments Of Secured Debt RepaymentsOfSecuredDebt	0	USD
CY2015	us-gaap	Research And Development Arrangement With Federal Government Customer Funding To Offset Costs Incurred ResearchAndDevelopmentArrangementWithFederalGovernmentCustomerFundingToOffsetCostsIncurred	1498000	USD
CY2016	us-gaap	Research And Development Arrangement With Federal Government Customer Funding To Offset Costs Incurred ResearchAndDevelopmentArrangementWithFederalGovernmentCustomerFundingToOffsetCostsIncurred	0	USD
CY2016	us-gaap	Research And Development Arrangement With Federal Government Customer Funding To Offset Costs Incurred ResearchAndDevelopmentArrangementWithFederalGovernmentCustomerFundingToOffsetCostsIncurred	0	USD
CY2017	us-gaap	Research And Development Arrangement With Federal Government Customer Funding To Offset Costs Incurred ResearchAndDevelopmentArrangementWithFederalGovernmentCustomerFundingToOffsetCostsIncurred	539000	USD
CY2015	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	25608000	USD
CY2016	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	34611000	USD
CY2017	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	33418000	USD
CY2017	us-gaap	Restructuring Charges RestructuringCharges	3259000	USD
CY2016Q4	us-gaap	Restructuring Reserve RestructuringReserve	0	USD
CY2017Q4	us-gaap	Restructuring Reserve RestructuringReserve	1000000	USD
CY2016Q4	us-gaap	Restructuring Reserve Current RestructuringReserveCurrent	0	USD
CY2017Q4	us-gaap	Restructuring Reserve Current RestructuringReserveCurrent	1000000	USD
CY2017	us-gaap	Restructuring Reserve Translation Adjustment RestructuringReserveTranslationAdjustment	341000	USD
CY2016Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-319800000	USD
CY2017Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-262685000	USD
CY2015	us-gaap	Sales Revenue Net SalesRevenueNet	173009000	USD
CY2016	us-gaap	Sales Revenue Net SalesRevenueNet	150246000	USD
CY2017	us-gaap	Sales Revenue Net SalesRevenueNet	173245000	USD
CY2015	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	21712000	USD
CY2016	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	44179000	USD
CY2017	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	58860000	USD
CY2015	us-gaap	Share Based Compensation ShareBasedCompensation	7741000	USD
CY2016	us-gaap	Share Based Compensation ShareBasedCompensation	14679000	USD
CY2017	us-gaap	Share Based Compensation ShareBasedCompensation	8072000	USD
CY2015	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	10063000	USD
CY2016	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	58000	USD
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	1161000	USD
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod	108000	shares
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	46000	shares
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	1477000	shares
CY2015	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	9.38
CY2016	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	6.14
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	9.24
CY2017Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	1187000	USD
CY2016Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	3732000	shares
CY2017Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	5041000	shares
CY2016Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	12.07
CY2017Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	11.34
CY2017Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableNumber	1917000	shares
CY2017Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageExercisePrice	11.79
CY2017	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	4.99
CY2017	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice	13.47
CY2017	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	12.88
CY2017	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	9.24
CY2017	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P3Y1M7D
CY2017Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1	1161000	USD
CY2017	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1	P6Y8M5D
CY2017	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1	P8Y2M9D
CY2017	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	14000	shares
CY2015	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	6389000	USD
CY2016	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	114000	USD
CY2017	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	396000	USD
CY2015	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	43619000	shares
CY2016	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	41248000	shares
CY2017	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	41765000	shares
CY2016Q4	us-gaap	Treasury Stock Value TreasuryStockValue	0	USD
CY2017Q4	us-gaap	Treasury Stock Value TreasuryStockValue	22361000	USD
CY2017	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	22361000	USD
CY2017	us-gaap	Undistributed Earnings UndistributedEarnings	3038000	USD
CY2015	us-gaap	Stock Issued During Period Value Other StockIssuedDuringPeriodValueOther	0	USD
CY2016	us-gaap	Stock Issued During Period Value Other StockIssuedDuringPeriodValueOther	0	USD
CY2017	us-gaap	Stock Issued During Period Value Other StockIssuedDuringPeriodValueOther	0	USD
CY2017Q1	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	25000000	USD
CY2014Q4	us-gaap	Stockholders Equity StockholdersEquity	25025000	USD
CY2015Q4	us-gaap	Stockholders Equity StockholdersEquity	69134000	USD
CY2016Q4	us-gaap	Stockholders Equity StockholdersEquity	42069000	USD
CY2017Q4	us-gaap	Stockholders Equity StockholdersEquity	85580000	USD
CY2016Q4	us-gaap	Taxes Payable Current TaxesPayableCurrent	1200000	USD
CY2017Q4	us-gaap	Taxes Payable Current TaxesPayableCurrent	414000	USD
CY2016Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	0	shares
CY2017Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	2117000	shares
CY2017	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	2117000	shares
CY2015	us-gaap	Unrealized Gain Loss On Securities UnrealizedGainLossOnSecurities	8969000	USD
CY2016	us-gaap	Unrealized Gain Loss On Securities UnrealizedGainLossOnSecurities	349000	USD
CY2017	us-gaap	Unrealized Gain Loss On Securities UnrealizedGainLossOnSecurities	-714000	USD
CY2014Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	0	USD
CY2015Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	448000	USD
CY2016Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	1686000	USD
CY2017Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	3954000	USD
CY2015	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	0	USD
CY2016	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	340000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	0	USD
CY2016Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	26000	USD
CY2017Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	331000	USD
CY2015	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Expense UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense	0	USD
CY2016	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Expense UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense	26000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Expense UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense	304000	USD
CY2015	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	448000	USD
CY2016	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	1578000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	2268000	USD
CY2015Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	291000	USD
CY2016Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	1565000	USD
CY2015	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	40580000	shares
CY2016	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	41248000	shares
CY2017	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	40465000	shares
CY2016Q4	us-gaap	Workers Compensation Liability Current WorkersCompensationLiabilityCurrent	3291000	USD
CY2017Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	3349000	USD
CY2016Q4	us-gaap	Value Added Tax Receivable Current ValueAddedTaxReceivableCurrent	736000	USD
CY2017Q4	us-gaap	Value Added Tax Receivable Current ValueAddedTaxReceivableCurrent	1206000	USD
CY2015	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	3039000	shares
CY2016	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	0	shares
CY2017	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	1300000	shares
CY2017Q4	us-gaap	Workers Compensation Liability Current WorkersCompensationLiabilityCurrent	3157000	USD
CY2017	us-gaap	Use Of Estimates UseOfEstimates	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-bottom:12px;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-style:italic;font-weight:bold;">Use of Estimates.</font><font style="font-family:inherit;font-size:10pt;font-style:italic;font-weight:bold;"> </font><font style="font-family:inherit;font-size:10pt;">The preparation of consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, including marketable securities and contingent liabilities at the date of the consolidated financial statements and the reported amounts of sales and expenses during the periods presented. These estimates and assumptions are based on the best information available to management at the balance sheet dates and depending on the nature of the estimate can require significant judgments. Changes to these estimates and judgments can have and have had a material impact on our consolidated statements of income (loss) and balance sheets. Actual results could differ from those estimates under different assumptions or conditions. </font></div></div>

Files In Submission

Name	View Source	Status
0001012477-18-000008-index-headers.html	Edgar Link	pending
0001012477-18-000008-index.html	Edgar Link	pending
0001012477-18-000008.txt	Edgar Link	pending
0001012477-18-000008-xbrl.zip	Edgar Link	pending
avadeljpega01.jpg	Edgar Link	pending
avdl-20171231.xml	Edgar Link	completed
avdl-20171231.xsd	Edgar Link	pending
avdl-20171231_cal.xml	Edgar Link	unprocessable
avdl-20171231_def.xml	Edgar Link	unprocessable
avdl-20171231_lab.xml	Edgar Link	unprocessable
avdl-20171231_pre.xml	Edgar Link	unprocessable
avdl201710k.htm	Edgar Link	pending
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2017 Form 10-K Financial Statement

#000101247718000008 Filed on March 16, 2018

Income Statement

Balance Sheet

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Facts In Submission

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$AVDL AVADEL PHARMACEUTICALS PLC Stock $avdl

2017 Form 10-K Financial Statement

#000101247718000008 Filed on March 16, 2018

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$AVDL
AVADEL PHARMACEUTICALS PLC Stock $avdl