$QMCO
QUANTUM CORP /DE/ Stock $qmco

$qmco Overview Financials Valuation SEC Filings Company Website

2017 Q1 Form 10-K Financial Statement

#000162828017006127 Filed on June 01, 2017

Income Statement

Concept	2017 Q1	2017	2016 Q4
Revenue	$120.8M	$493.1M	$133.5M
YoY Change	0.67%	3.59%	4.25%
Cost Of Revenue	$64.60M	$287.8M	$78.48M
YoY Change	-1.73%	5.45%	9.2%
Gross Profit	$52.05M	$205.3M	$55.00M
YoY Change	-4.13%	1.1%	-2.09%
Gross Profit Margin	43.08%	41.63%	41.2%
Selling, General & Admin	$36.80M	$152.1M	$37.28M
YoY Change	-0.81%	-6.41%	-10.61%
% of Gross Profit	70.7%	74.11%	67.77%
Research & Development	$11.30M	$44.38M	$10.58M
YoY Change	3.67%	-8.88%	-5.1%
% of Gross Profit	21.71%	21.62%	19.23%
Depreciation & Amortization	$1.600M	$5.635M	$1.400M
YoY Change	0.0%	-12.09%	-6.67%
% of Gross Profit	3.07%	2.75%	2.55%
Operating Expenses	$48.20M	$198.6M	$47.75M
YoY Change	0.63%	-26.68%	-12.78%
Operating Profit	$3.850M	$6.681M	$7.253M
YoY Change	-107.59%	-109.85%	406.49%
Interest Expense	-$2.600M	$7.993M	$2.423M
YoY Change	73.33%	17.25%	72.33%
% of Operating Profit	-67.53%	119.64%	33.41%
Other Income/Expense, Net	-$100.0K	-$601.0K	$519.0K
YoY Change	-83.33%	214.66%	-2459.09%
Pretax Income	-$7.000M	-$752.0K	$5.301M
YoY Change	-86.75%	-99.0%	-1459.23%
Income Tax	$900.0K	$1.656M	$295.0K
% Of Pretax Income			5.56%
Net Earnings	$1.913M	-$2.408M	$5.006M
YoY Change	-103.62%	-96.85%	-709.74%
Net Earnings / Revenue	1.58%	-0.49%	3.75%
Basic Earnings Per Share		-$0.07
Diluted Earnings Per Share	-$235.3K	-$0.07	$145.8K
COMMON SHARES
Basic Shares Outstanding	271.3M shares	33.74M	271.2M shares
Diluted Shares Outstanding		33.74M	274.4M shares

Balance Sheet

Concept	2017 Q1	2017	2016 Q4
SHORT-TERM ASSETS
Cash & Short-Term Investments	$13.00M	$13.00M	$22.60M
YoY Change	-61.65%	-61.65%	-31.31%
Cash & Equivalents	$12.96M	$13.00M	$22.60M
Short-Term Investments
Other Short-Term Assets	$9.183M	$11.80M	$8.933M
YoY Change	14.69%	9.26%	-22.85%
Inventory	$47.50M	$47.50M	$50.90M
Prepaid Expenses
Receivables	$101.9M	$116.1M	$107.5M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$183.2M	$188.3M	$192.6M
YoY Change	-13.86%	-11.43%	-5.79%
LONG-TERM ASSETS
Property, Plant & Equipment	$10.88M	$11.20M	$11.59M
YoY Change	-15.94%	-13.18%	-16.57%
Goodwill
YoY Change
Intangibles	$276.0K
YoY Change	-38.8%
Long-Term Investments
YoY Change
Other Assets	$6.926M	$25.20M	$5.136M
YoY Change	51.72%	447.83%	37.62%
Total Long-Term Assets	$36.70M	$36.70M	$37.04M
YoY Change	104.41%	103.89%	-49.77%
TOTAL ASSETS
Total Short-Term Assets	$183.2M	$188.3M	$192.6M
Total Long-Term Assets	$36.70M	$36.70M	$37.04M
Total Assets	$221.2M	$225.0M	$229.7M
YoY Change	-4.06%	-2.43%	-17.45%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$40.83M	$41.60M	$49.27M
YoY Change	-11.51%	-9.76%	18.25%
Accrued Expenses	$15.95M	$41.20M	$37.60M
YoY Change	-61.67%	-0.96%	-12.96%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$62.80M	$62.80M	$0.00
YoY Change	1993.33%	1993.33%
Total Short-Term Liabilities	$237.6M	$230.4M	$231.9M
YoY Change	32.26%	28.21%	35.39%
LONG-TERM LIABILITIES
Long-Term Debt	$66.68M	$65.00M	$72.20M
YoY Change	6.33%	-50.76%	-47.72%
Other Long-Term Liabilities	$12.97M	$45.60M	$7.205M
YoY Change	55.84%	1.56%	-32.9%
Total Long-Term Liabilities	$110.7M	$110.6M	$114.4M
YoY Change	-37.41%	-37.48%	-37.79%
TOTAL LIABILITIES
Total Short-Term Liabilities	$237.6M	$230.4M	$231.9M
Total Long-Term Liabilities	$110.7M	$110.6M	$114.4M
Total Liabilities	$360.5M	$341.0M	$346.2M
YoY Change	1.14%	-4.35%	-2.49%
SHAREHOLDERS EQUITY
Retained Earnings	-$611.8M		-$591.4M
YoY Change	2.49%		8.39%
Common Stock	$474.2M		$472.3M
YoY Change	1.49%		1.57%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	-$139.3M	-$116.0M	-$116.6M
YoY Change
Total Liabilities & Shareholders Equity	$221.2M	$225.0M	$229.7M
YoY Change	-4.06%	-2.43%	-17.45%

Cashflow Statement

Concept	2017 Q1	2017	2016 Q4
OPERATING ACTIVITIES
Net Income	$1.913M	-$2.408M	$5.006M
YoY Change	-103.62%	-96.85%	-709.74%
Depreciation, Depletion And Amortization	$1.600M	$5.635M	$1.400M
YoY Change	0.0%	-12.09%	-6.67%
Cash From Operating Activities	-$1.900M	$8.556M	$8.100M
YoY Change	-145.24%	-173.0%	-159.56%
INVESTING ACTIVITIES
Capital Expenditures	-$500.0K	$2.217M	-$500.0K
YoY Change	-28.57%	-36.33%	-58.33%
Acquisitions		$0.00
YoY Change
Other Investing Activities	$20.80M	$800.0K	-$20.00M
YoY Change		-900.0%
Cash From Investing Activities	$20.30M	-$1.433M	-$20.40M
YoY Change	-3000.0%	-60.43%	1600.0%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net		$1.019M
YoY Change		-58.88%
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-8.000M	-7.886M	5.600M
YoY Change	220.0%	-57.88%	300.0%
NET CHANGE
Cash From Operating Activities	-1.900M	8.556M	8.100M
Cash From Investing Activities	20.30M	-1.433M	-20.40M
Cash From Financing Activities	-8.000M	-7.886M	5.600M
Net Change In Cash	10.40M	-746.0K	-6.700M
YoY Change	940.0%	-97.81%	-50.0%
FREE CASH FLOW
Cash From Operating Activities	-$1.900M	$8.556M	$8.100M
Capital Expenditures	-$500.0K	$2.217M	-$500.0K
Free Cash Flow	-$1.400M	$6.339M	$8.600M
YoY Change	-128.57%	-141.7%	-169.35%

Facts In Submission

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CY2017	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--03-31
CY2017	dei	Document Type DocumentType	10-K
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CY2017	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2017	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2017
CY2017	dei	Document Period End Date DocumentPeriodEndDate	2017-03-31
CY2017	dei	Entity Filer Category EntityFilerCategory	Accelerated Filer
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CY2017	dei	Entity Registrant Name EntityRegistrantName	QUANTUM CORP /DE/
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CY2015	qtm	Effective Income Tax Rate Reconciliation Foreign Rate Differential Amount EffectiveIncomeTaxRateReconciliationForeignRateDifferentialAmount	-138000	USD
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CY2016	us-gaap	Cost Of Goods Sold CostOfGoodsSold	207139000	USD
CY2017	us-gaap	Cost Of Goods Sold CostOfGoodsSold	231207000	USD
CY2015	us-gaap	Cost Of Revenue CostOfRevenue	308086000	USD
CY2015Q2	us-gaap	Cost Of Revenue CostOfRevenue	64396000	USD
CY2015Q3	us-gaap	Cost Of Revenue CostOfRevenue	70911000	USD
CY2015Q4	us-gaap	Cost Of Revenue CostOfRevenue	71873000	USD
CY2016Q1	us-gaap	Cost Of Revenue CostOfRevenue	65738000	USD
CY2016	us-gaap	Cost Of Revenue CostOfRevenue	272917000	USD
CY2016Q2	us-gaap	Cost Of Revenue CostOfRevenue	65638000	USD
CY2016Q3	us-gaap	Cost Of Revenue CostOfRevenue	79016000	USD
	us-gaap	Cost Of Revenue CostOfRevenue	144654000	USD
CY2017	us-gaap	Cost Of Revenue CostOfRevenue	291921000	USD
CY2015	us-gaap	Cost Of Services CostOfServices	70686000	USD
CY2015Q2	us-gaap	Cost Of Services CostOfServices	17152000	USD
CY2015Q3	us-gaap	Cost Of Services CostOfServices	17838000	USD
CY2015Q4	us-gaap	Cost Of Services CostOfServices	15550000	USD
CY2016Q1	us-gaap	Cost Of Services CostOfServices	15239000	USD
CY2016	us-gaap	Cost Of Services CostOfServices	65778000	USD
CY2016Q2	us-gaap	Cost Of Services CostOfServices	15506000	USD
CY2016Q3	us-gaap	Cost Of Services CostOfServices	14664000	USD
	us-gaap	Cost Of Services CostOfServices	30170000	USD
CY2017	us-gaap	Cost Of Services CostOfServices	60714000	USD
CY2015	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	-138000	USD
CY2016	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	-401000	USD
CY2017	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	-421000	USD
CY2015	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	890000	USD
CY2016	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	1591000	USD
CY2017	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	1555000	USD
CY2015	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	125000	USD
CY2016	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	52000	USD
CY2017	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	75000	USD
CY2016Q1	us-gaap	Debt Instrument Unamortized Discount Premium And Debt Issuance Costs Net DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet	0	USD
CY2017Q1	us-gaap	Debt Instrument Unamortized Discount Premium And Debt Issuance Costs Net DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet	3472000	USD
CY2017Q1	us-gaap	Deferred Finance Costs Gross DeferredFinanceCostsGross	4700000	USD
CY2016Q4	us-gaap	Deferred Finance Costs Gross DeferredFinanceCostsGross	4700000	USD
CY2015	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-159000	USD
CY2016	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-59000	USD
CY2017	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-97000	USD
CY2016Q1	us-gaap	Deferred Revenue Current DeferredRevenueCurrent	88919000	USD
CY2017Q1	us-gaap	Deferred Revenue Current DeferredRevenueCurrent	84683000	USD
CY2016Q1	us-gaap	Deferred Revenue Noncurrent DeferredRevenueNoncurrent	35427000	USD
CY2017Q1	us-gaap	Deferred Revenue Noncurrent DeferredRevenueNoncurrent	37642000	USD
CY2016Q1	us-gaap	Deferred Tax Assets Deferred Income DeferredTaxAssetsDeferredIncome	16739000	USD
CY2017Q1	us-gaap	Deferred Tax Assets Deferred Income DeferredTaxAssetsDeferredIncome	17592000	USD
CY2016Q1	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	277583000	USD
CY2017Q1	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	257628000	USD
CY2016Q1	us-gaap	Deferred Tax Assets Inventory DeferredTaxAssetsInventory	2025000	USD
CY2017Q1	us-gaap	Deferred Tax Assets Inventory DeferredTaxAssetsInventory	1964000	USD
CY2016Q1	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	1020000	USD
CY2017Q1	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	1117000	USD
CY2016Q1	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	52922000	USD
CY2017Q1	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	54637000	USD
CY2016Q1	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	108576000	USD
CY2017Q1	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	87579000	USD
CY2015	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	13830000	USD
CY2016	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	-78956000	USD
CY2016Q1	us-gaap	Deferred Tax Assets Operating Loss Carryforwards Foreign DeferredTaxAssetsOperatingLossCarryforwardsForeign	132054000	USD
CY2017Q1	us-gaap	Deferred Tax Assets Operating Loss Carryforwards Foreign DeferredTaxAssetsOperatingLossCarryforwardsForeign	131939000	USD
CY2016Q1	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Other DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther	11917000	USD
CY2017Q1	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Other DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther	11414000	USD
CY2016Q1	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Restructuring Charges DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsRestructuringCharges	1054000	USD
CY2017Q1	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Restructuring Charges DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsRestructuringCharges	520000	USD
CY2016Q1	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Warranty Reserves DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsWarrantyReserves	1320000	USD
CY2017Q1	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Warranty Reserves DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsWarrantyReserves	1256000	USD
CY2016Q1	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	224661000	USD
CY2017Q1	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	202991000	USD
CY2016Q1	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	51902000	USD
CY2017Q1	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	53520000	USD
CY2016Q1	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	8244000	USD
CY2017Q1	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	11485000	USD
CY2016Q1	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	23147000	USD
CY2017Q1	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	21558000	USD
CY2016Q1	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	3962000	USD
CY2017Q1	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	3906000	USD
CY2016Q1	us-gaap	Deferred Tax Liabilities Undistributed Foreign Earnings DeferredTaxLiabilitiesUndistributedForeignEarnings	16549000	USD
CY2017Q1	us-gaap	Deferred Tax Liabilities Undistributed Foreign Earnings DeferredTaxLiabilitiesUndistributedForeignEarnings	16571000	USD
CY2015	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	2400000	USD
CY2016	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	600000	USD
CY2017	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	1300000	USD
CY2016Q4	us-gaap	Deposits Deposits	1000000	USD
CY2015	us-gaap	Depreciation Depreciation	8281000	USD
CY2016	us-gaap	Depreciation Depreciation	6410000	USD
CY2017	us-gaap	Depreciation Depreciation	5433000	USD
CY2015	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.54
CY2016	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-2.33
CY2017	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.11
CY2015Q2	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-0.35
CY2015Q3	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-0.35
CY2015Q4	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-0.02
CY2016Q1	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-1.59
CY2016Q2	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-0.11
CY2016Q3	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	0.12
CY2016Q4	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	0.15
CY2017Q1	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	-0.06
CY2015	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.53
CY2016	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-2.33
CY2017	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.11
CY2015	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	-211000	USD
CY2016	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	-13000	USD
CY2017	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	52000	USD
CY2017	us-gaap	Effect On Future Cash Flows Amount EffectOnFutureCashFlowsAmount	1351000	USD
CY2016Q1	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	246442000	USD
CY2017Q1	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	245502000	USD
CY2017Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	138000	USD
CY2017	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.35
CY2016Q1	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	22744000	USD
CY2017Q1	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	24104000	USD
CY2017	us-gaap	Finite Lived Intangible Asset Useful Life FiniteLivedIntangibleAssetUsefulLife	P6Y9M16D
CY2017Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	35000	USD
CY2017Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	103000	USD
CY2017Q1	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	276000	USD
CY2015	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	200000	USD
CY2016	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-300000	USD
CY2017	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-300000	USD
CY2015	us-gaap	Foreign Income Tax Expense Benefit Continuing Operations ForeignIncomeTaxExpenseBenefitContinuingOperations	731000	USD
CY2016	us-gaap	Foreign Income Tax Expense Benefit Continuing Operations ForeignIncomeTaxExpenseBenefitContinuingOperations	1532000	USD
CY2017	us-gaap	Foreign Income Tax Expense Benefit Continuing Operations ForeignIncomeTaxExpenseBenefitContinuingOperations	1458000	USD
CY2015	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	462000	USD
CY2016	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	0	USD
CY2017	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	0	USD
CY2015	us-gaap	Gain Loss On Sale Of Other Investments GainLossOnSaleOfOtherInvestments	13600000	USD
CY2015	us-gaap	Gain Loss On Sale Of Other Investments GainLossOnSaleOfOtherInvestments	13574000	USD
CY2016	us-gaap	Gain Loss On Sale Of Other Investments GainLossOnSaleOfOtherInvestments	0	USD
CY2017	us-gaap	Gain Loss On Sale Of Other Investments GainLossOnSaleOfOtherInvestments	0	USD
CY2015	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	462000	USD
CY2016	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	0	USD
CY2017	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	0	USD
CY2015	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-1295000	USD
CY2016	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-394000	USD
CY2017	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-41000	USD
CY2015	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	56513000	USD
CY2016	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	53793000	USD
CY2017	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	51599000	USD
CY2015	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2016Q1	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	55600000	USD
CY2016	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	55600000	USD
CY2016	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	55613000	USD
CY2017	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2015	us-gaap	Gross Profit GrossProfit	245009000	USD
CY2015Q2	us-gaap	Gross Profit GrossProfit	46460000	USD
CY2015Q3	us-gaap	Gross Profit GrossProfit	46114000	USD
CY2015Q4	us-gaap	Gross Profit GrossProfit	56175000	USD
CY2016Q1	us-gaap	Gross Profit GrossProfit	54291000	USD
CY2016	us-gaap	Gross Profit GrossProfit	203041000	USD
CY2016Q2	us-gaap	Gross Profit GrossProfit	50646000	USD
CY2016Q3	us-gaap	Gross Profit GrossProfit	55726000	USD
	us-gaap	Gross Profit GrossProfit	106372000	USD
CY2016Q4	us-gaap	Gross Profit GrossProfit	55002000	USD
CY2017Q1	us-gaap	Gross Profit GrossProfit	52050000	USD
CY2017	us-gaap	Gross Profit GrossProfit	213424000	USD
CY2017	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	1268000	USD
CY2015	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	17801000	USD
CY2015Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-10921000	USD
CY2015Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-11083000	USD
CY2015Q4	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-390000	USD
CY2016Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-52818000	USD
CY2016	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-75211000	USD
CY2016Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-3143000	USD
CY2016Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	4117000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	974000	USD
CY2017	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	4757000	USD
CY2015	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	3971000	USD
CY2016	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	3745000	USD
CY2017	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	3489000	USD
CY2017Q1	us-gaap	Income Tax Examination Penalties And Interest Accrued IncomeTaxExaminationPenaltiesAndInterestAccrued	1300000	USD
CY2015	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	718000	USD
CY2016	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1183000	USD
CY2017	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1112000	USD
CY2015	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	628000	USD
CY2016	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	974000	USD
CY2017	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	1353000	USD
CY2015	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	6230000	USD
CY2016	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	-26324000	USD
CY2017	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	1665000	USD
CY2015	us-gaap	Income Tax Reconciliation Nondeductible Expense IncomeTaxReconciliationNondeductibleExpense	622000	USD
CY2016	us-gaap	Income Tax Reconciliation Nondeductible Expense IncomeTaxReconciliationNondeductibleExpense	20597000	USD
CY2017	us-gaap	Income Tax Reconciliation Nondeductible Expense IncomeTaxReconciliationNondeductibleExpense	714000	USD
CY2015	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	103000	USD
CY2016	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	558000	USD
CY2017	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	105000	USD
CY2015	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	125000	USD
CY2016	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	53000	USD
CY2017	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	75000	USD
CY2015	us-gaap	Income Tax Reconciliation Tax Contingencies IncomeTaxReconciliationTaxContingencies	-6852000	USD
CY2016	us-gaap	Income Tax Reconciliation Tax Contingencies IncomeTaxReconciliationTaxContingencies	5726000	USD
CY2017	us-gaap	Income Tax Reconciliation Tax Contingencies IncomeTaxReconciliationTaxContingencies	-2379000	USD
CY2015	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	750000	USD
CY2016	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	579000	USD
CY2017	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	1050000	USD
CY2015	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	12849000	USD
CY2016	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-8180000	USD
CY2017	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-4845000	USD
CY2015	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	22554000	USD
CY2016	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-18043000	USD
CY2017	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	10097000	USD
CY2015	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	160000	USD
CY2016	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	85000	USD
CY2017	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	-97000	USD
CY2015	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	-2721000	USD
CY2016	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	-11085000	USD
CY2017	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	-2020000	USD
CY2015	us-gaap	Increase Decrease In Employee Related Liabilities IncreaseDecreaseInEmployeeRelatedLiabilities	11318000	USD
CY2016	us-gaap	Increase Decrease In Employee Related Liabilities IncreaseDecreaseInEmployeeRelatedLiabilities	-12712000	USD
CY2017	us-gaap	Increase Decrease In Employee Related Liabilities IncreaseDecreaseInEmployeeRelatedLiabilities	1492000	USD
CY2015	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	-1243000	USD
CY2016	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	2660000	USD
CY2017	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	4405000	USD
CY2015	us-gaap	Increase Decrease In Restricted Cash IncreaseDecreaseInRestrictedCash	250000	USD
CY2016	us-gaap	Increase Decrease In Restricted Cash IncreaseDecreaseInRestrictedCash	139000	USD
CY2017	us-gaap	Increase Decrease In Restricted Cash IncreaseDecreaseInRestrictedCash	20240000	USD
CY2017Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	60375000	USD
CY2017Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	2500000	USD
CY2016	us-gaap	Interest Expense InterestExpense	6817000	USD
CY2017	us-gaap	Interest Expense InterestExpense	7912000	USD
CY2015	us-gaap	Interest Paid InterestPaid	8498000	USD
CY2015	us-gaap	Increase Decrease In Restructuring Reserve IncreaseDecreaseInRestructuringReserve	-3548000	USD
CY2016	us-gaap	Increase Decrease In Restructuring Reserve IncreaseDecreaseInRestructuringReserve	-2109000	USD
CY2017	us-gaap	Increase Decrease In Restructuring Reserve IncreaseDecreaseInRestructuringReserve	-1387000	USD
CY2016Q1	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	246893000	USD
CY2017Q1	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	245778000	USD
CY2016Q1	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	451000	USD
CY2017Q1	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	276000	USD
CY2015	us-gaap	Interest Expense InterestExpense	9460000	USD
CY2016	us-gaap	Interest Paid InterestPaid	6873000	USD
CY2017	us-gaap	Interest Paid InterestPaid	5952000	USD
CY2015	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	7000000	USD
CY2016	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	6600000	USD
CY2017	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	7200000	USD
CY2016Q1	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	230600000	USD
CY2017Q1	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	225027000	USD
CY2016Q1	us-gaap	Liabilities Current LiabilitiesCurrent	179656000	USD
CY2017Q1	us-gaap	Liabilities Current LiabilitiesCurrent	230355000	USD
CY2016Q1	us-gaap	Liabilities Noncurrent LiabilitiesNoncurrent	176829000	USD
CY2017Q1	us-gaap	Liabilities Noncurrent LiabilitiesNoncurrent	110671000	USD
CY2016Q1	us-gaap	Line Of Credit LineOfCredit	62709000	USD
CY2017Q1	us-gaap	Line Of Credit LineOfCredit	65028000	USD
CY2016Q1	us-gaap	Lines Of Credit Current LinesOfCreditCurrent	3000000	USD
CY2017Q1	us-gaap	Lines Of Credit Current LinesOfCreditCurrent	0	USD
CY2017Q1	us-gaap	Long Term Debt LongTermDebt	131590000	USD
CY2017Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	63715000	USD
CY2016Q1	us-gaap	Money Market Funds At Carrying Value MoneyMarketFundsAtCarryingValue	1640000	USD
CY2017Q1	us-gaap	Money Market Funds At Carrying Value MoneyMarketFundsAtCarryingValue	0	USD
CY2015	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-48641000	USD
CY2016	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-18724000	USD
CY2017	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-7886000	USD
CY2015	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	11641000	USD
CY2016	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-3621000	USD
CY2017Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	2500000	USD
CY2017Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	2500000	USD
CY2016Q1	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	62709000	USD
CY2017Q1	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	65028000	USD
CY2017	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-21992000	USD
CY2015	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	6034000	USD
CY2016	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-11720000	USD
CY2017	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	8914000	USD
CY2015	us-gaap	Net Income Loss NetIncomeLoss	17083000	USD
CY2015Q2	us-gaap	Net Income Loss NetIncomeLoss	-11260000	USD
CY2015Q3	us-gaap	Net Income Loss NetIncomeLoss	-11430000	USD
CY2015Q4	us-gaap	Net Income Loss NetIncomeLoss	-821000	USD
CY2016Q1	us-gaap	Net Income Loss NetIncomeLoss	-52884000	USD
CY2016	us-gaap	Net Income Loss NetIncomeLoss	-76394000	USD
CY2016Q2	us-gaap	Net Income Loss NetIncomeLoss	-3520000	USD
CY2016Q3	us-gaap	Net Income Loss NetIncomeLoss	4072000	USD
	us-gaap	Net Income Loss NetIncomeLoss	552000	USD
CY2016Q4	us-gaap	Net Income Loss NetIncomeLoss	5006000	USD
CY2017Q1	us-gaap	Net Income Loss NetIncomeLoss	1913000	USD
CY2017	us-gaap	Net Income Loss NetIncomeLoss	3645000	USD
CY2017	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	1
CY2015	us-gaap	Operating Expenses OperatingExpenses	230751000	USD
CY2016	us-gaap	Operating Expenses OperatingExpenses	270850000	USD
CY2017	us-gaap	Operating Expenses OperatingExpenses	201276000	USD
CY2015	us-gaap	Operating Income Loss OperatingIncomeLoss	14720000	USD
CY2015Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	-8712000	USD
CY2015Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	-9822000	USD
CY2015Q4	us-gaap	Operating Income Loss OperatingIncomeLoss	1432000	USD
CY2016Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	-50708000	USD
CY2016	us-gaap	Operating Income Loss OperatingIncomeLoss	-67809000	USD
CY2016Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	-1791000	USD
CY2016Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	5592000	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	3801000	USD
CY2017	us-gaap	Operating Income Loss OperatingIncomeLoss	12148000	USD
CY2017Q1	us-gaap	Operating Leases Future Minimum Payments Due OperatingLeasesFutureMinimumPaymentsDue	31748000	USD
CY2017Q1	us-gaap	Operating Leases Future Minimum Payments Due Current OperatingLeasesFutureMinimumPaymentsDueCurrent	8927000	USD
CY2017Q1	us-gaap	Operating Leases Future Minimum Payments Due Future Minimum Sublease Rentals OperatingLeasesFutureMinimumPaymentsDueFutureMinimumSubleaseRentals	4425000	USD
CY2017Q1	us-gaap	Operating Leases Future Minimum Payments Due In Five Years OperatingLeasesFutureMinimumPaymentsDueInFiveYears	1486000	USD
CY2017Q1	us-gaap	Operating Leases Future Minimum Payments Due In Four Years OperatingLeasesFutureMinimumPaymentsDueInFourYears	5147000	USD
CY2017Q1	us-gaap	Operating Leases Future Minimum Payments Due In Three Years OperatingLeasesFutureMinimumPaymentsDueInThreeYears	6172000	USD
CY2017Q1	us-gaap	Operating Leases Future Minimum Payments Due In Two Years OperatingLeasesFutureMinimumPaymentsDueInTwoYears	8027000	USD
CY2017Q1	us-gaap	Operating Leases Future Minimum Payments Due Thereafter OperatingLeasesFutureMinimumPaymentsDueThereafter	1989000	USD
CY2016	us-gaap	Operating Leases Rent Expense Sublease Rentals1 OperatingLeasesRentExpenseSubleaseRentals1	600000	USD
CY2017	us-gaap	Operating Leases Rent Expense Sublease Rentals1 OperatingLeasesRentExpenseSubleaseRentals1	1100000	USD
CY2017Q1	us-gaap	Operating Loss Carryforwards OperatingLossCarryforwards	295800000	USD
CY2016Q1	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	13806000	USD
CY2017Q1	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	12998000	USD
CY2016Q1	us-gaap	Other Assets Current OtherAssetsCurrent	8007000	USD
CY2017Q1	us-gaap	Other Assets Current OtherAssetsCurrent	9969000	USD
CY2016Q1	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	4565000	USD
CY2017Q1	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	5240000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-3490000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	21000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-826000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-2740000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-36000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-739000	USD
CY2016Q1	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	8324000	USD
CY2017Q1	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	7520000	USD
CY2015	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	13836000	USD
CY2016	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-191000	USD
CY2017	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	562000	USD
CY2015	us-gaap	Payments For Restructuring PaymentsForRestructuring	5408000	USD
CY2016	us-gaap	Payments For Restructuring PaymentsForRestructuring	6215000	USD
CY2017	us-gaap	Payments For Restructuring PaymentsForRestructuring	3572000	USD
CY2015	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	2378000	USD
CY2016	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	3176000	USD
CY2017	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	738000	USD
CY2015	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	517000	USD
CY2016	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0	USD
CY2017	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0	USD
CY2015	us-gaap	Payments To Acquire Other Investments PaymentsToAcquireOtherInvestments	22000	USD
CY2016	us-gaap	Payments To Acquire Other Investments PaymentsToAcquireOtherInvestments	0	USD
CY2017	us-gaap	Payments To Acquire Other Investments PaymentsToAcquireOtherInvestments	0	USD
CY2015	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	3241000	USD
CY2016	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	3482000	USD
CY2017	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	1752000	USD
CY2016Q1	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	20000000	shares
CY2017Q1	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	20000000	shares
CY2016Q1	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2017Q1	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2016Q1	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2017Q1	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2015	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	3737000	USD
CY2016	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	2478000	USD
CY2017	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	1020000	USD
CY2015	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	0	USD
CY2016	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	68920000	USD
CY2017	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	104914000	USD
CY2015	us-gaap	Proceeds From Maturities Prepayments And Calls Of Other Investments ProceedsFromMaturitiesPrepaymentsAndCallsOfOtherInvestments	112000	USD
CY2016	us-gaap	Proceeds From Maturities Prepayments And Calls Of Other Investments ProceedsFromMaturitiesPrepaymentsAndCallsOfOtherInvestments	0	USD
CY2017	us-gaap	Proceeds From Maturities Prepayments And Calls Of Other Investments ProceedsFromMaturitiesPrepaymentsAndCallsOfOtherInvestments	0	USD
CY2015	us-gaap	Proceeds From Sale Of Other Investments ProceedsFromSaleOfOtherInvestments	15097000	USD
CY2016	us-gaap	Proceeds From Sale Of Other Investments ProceedsFromSaleOfOtherInvestments	0	USD
CY2017	us-gaap	Proceeds From Sale Of Other Investments ProceedsFromSaleOfOtherInvestments	0	USD
CY2015	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	462000	USD
CY2016	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	0	USD
CY2017	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	0	USD
CY2016Q1	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	129626000	USD
CY2017Q1	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	132145000	USD
CY2015Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	14653000	USD
CY2016Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	12939000	USD
CY2017Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	11186000	USD
CY2015	us-gaap	Property Plant And Equipment Transfers And Changes PropertyPlantAndEquipmentTransfersAndChanges	2530000	USD
CY2016	us-gaap	Property Plant And Equipment Transfers And Changes PropertyPlantAndEquipmentTransfersAndChanges	1438000	USD
CY2017	us-gaap	Property Plant And Equipment Transfers And Changes PropertyPlantAndEquipmentTransfersAndChanges	1588000	USD
CY2017Q1	us-gaap	Purchase Commitment Remaining Minimum Amount Committed PurchaseCommitmentRemainingMinimumAmountCommitted	34300000	USD
CY2015	us-gaap	Repayments Of Convertible Debt RepaymentsOfConvertibleDebt	50000000	USD
CY2016	us-gaap	Repayments Of Convertible Debt RepaymentsOfConvertibleDebt	83735000	USD
CY2017	us-gaap	Repayments Of Convertible Debt RepaymentsOfConvertibleDebt	6910000	USD
CY2015	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	0	USD
CY2016	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	3211000	USD
CY2017	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	106172000	USD
CY2015	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	58618000	USD
CY2016	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	48703000	USD
CY2017	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	44379000	USD
CY2016Q1	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	2788000	USD
CY2017Q1	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	21832000	USD
CY2016Q1	us-gaap	Restricted Cash And Cash Equivalents At Carrying Value RestrictedCashAndCashEquivalentsAtCarryingValue	2788000	USD
CY2017Q1	us-gaap	Restricted Cash And Cash Equivalents At Carrying Value RestrictedCashAndCashEquivalentsAtCarryingValue	1832000	USD
CY2016Q1	us-gaap	Restricted Cash And Cash Equivalents Noncurrent RestrictedCashAndCashEquivalentsNoncurrent	0	USD
CY2017Q1	us-gaap	Restricted Cash And Cash Equivalents Noncurrent RestrictedCashAndCashEquivalentsNoncurrent	20000000	USD
CY2015	us-gaap	Restructuring Charges RestructuringCharges	2429000	USD
CY2016	us-gaap	Restructuring Charges RestructuringCharges	2922000	USD
CY2017	us-gaap	Restructuring Charges RestructuringCharges	1977000	USD
CY2015	us-gaap	Restructuring Costs RestructuringCosts	1666000	USD
CY2016	us-gaap	Restructuring Costs RestructuringCosts	4006000	USD
CY2017	us-gaap	Restructuring Costs RestructuringCosts	2063000	USD
CY2014Q1	us-gaap	Restructuring Reserve RestructuringReserve	8298000	USD
CY2015Q1	us-gaap	Restructuring Reserve RestructuringReserve	4846000	USD
CY2016Q1	us-gaap	Restructuring Reserve RestructuringReserve	2737000	USD
CY2017Q1	us-gaap	Restructuring Reserve RestructuringReserve	1351000	USD
CY2015	us-gaap	Restructuring Reserve Accrual Adjustment1 RestructuringReserveAccrualAdjustment1	-773000	USD
CY2016Q1	us-gaap	Revenues Revenues	120029000	USD
CY2016	us-gaap	Revenues Revenues	475958000	USD
CY2016Q2	us-gaap	Revenues Revenues	116284000	USD
CY2016Q3	us-gaap	Revenues Revenues	134742000	USD
CY2016Q4	us-gaap	Revenues Revenues	133484000	USD
CY2017Q1	us-gaap	Revenues Revenues	120835000	USD
CY2017	us-gaap	Revenues Revenues	505345000	USD
CY2017Q1	us-gaap	Restructuring Reserve Current RestructuringReserveCurrent	869000	USD
CY2016Q1	us-gaap	Restructuring Reserve Noncurrent RestructuringReserveNoncurrent	1116000	USD
CY2017Q1	us-gaap	Restructuring Reserve Noncurrent RestructuringReserveNoncurrent	481000	USD
CY2015	us-gaap	Restructuring Reserve Settled Without Cash2 RestructuringReserveSettledWithoutCash2	300000	USD
CY2016	us-gaap	Restructuring Reserve Settled Without Cash2 RestructuringReserveSettledWithoutCash2	100000	USD
CY2017	us-gaap	Restructuring Reserve Settled Without Cash2 RestructuringReserveSettledWithoutCash2	124000	USD
CY2016Q1	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-596940000	USD
CY2017Q1	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-593295000	USD
CY2016	us-gaap	Restructuring Reserve Accrual Adjustment1 RestructuringReserveAccrualAdjustment1	1084000	USD
CY2017	us-gaap	Restructuring Reserve Accrual Adjustment1 RestructuringReserveAccrualAdjustment1	85000	USD
CY2016Q1	us-gaap	Restructuring Reserve Current RestructuringReserveCurrent	1621000	USD
CY2015	us-gaap	Revenues Revenues	553095000	USD
CY2015Q2	us-gaap	Revenues Revenues	110856000	USD
CY2015Q3	us-gaap	Revenues Revenues	117025000	USD
CY2015Q4	us-gaap	Revenues Revenues	128048000	USD
CY2015	us-gaap	Royalty Revenue RoyaltyRevenue	41842000	USD
CY2016	us-gaap	Royalty Revenue RoyaltyRevenue	41193000	USD
CY2017	us-gaap	Royalty Revenue RoyaltyRevenue	38798000	USD
CY2015	us-gaap	Sales Revenue Goods Net SalesRevenueGoodsNet	355579000	USD
CY2016	us-gaap	Sales Revenue Goods Net SalesRevenueGoodsNet	286217000	USD
CY2017	us-gaap	Sales Revenue Goods Net SalesRevenueGoodsNet	322212000	USD
CY2015	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	155674000	USD
CY2016	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	148548000	USD
CY2017	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	144335000	USD
CY2015	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	113954000	USD
CY2016	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	108735000	USD
CY2017	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	103235000	USD
CY2015	us-gaap	Severance Costs1 SeveranceCosts1	406000	USD
CY2016	us-gaap	Severance Costs1 SeveranceCosts1	2293000	USD
CY2017	us-gaap	Severance Costs1 SeveranceCosts1	1443000	USD
CY2015	us-gaap	Share Based Compensation ShareBasedCompensation	11583000	USD
CY2016	us-gaap	Share Based Compensation ShareBasedCompensation	8916000	USD
CY2017	us-gaap	Share Based Compensation ShareBasedCompensation	6698000	USD
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Forfeited In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod	114000	shares
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Forfeitures Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue	11.26
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod	1126000	shares
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	3.79
CY2016Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Number ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber	1389000	shares
CY2017Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Number ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber	1708000	shares
CY2016Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue	11.12
CY2017Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue	6.41
CY2000Q1	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	700000000	USD
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod	693000	shares
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue	10.80
CY2017Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	20.02
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod	299000	shares
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	37000	shares
CY2017Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	4763	USD
CY2016Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	516000	shares
CY2017Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	180000	shares
CY2016Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	12.12
CY2017Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	20.02
CY2017Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Aggregate Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableAggregateIntrinsicValue	4763	USD
CY2017Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableNumber	180000	shares
CY2017Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Aggregate Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue	4763	USD
CY2017Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber	180000	shares
CY2017Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice	20.02
CY2017	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	0.00
CY2017	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice	8.01
CY2017	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	8.20
CY2015Q1	us-gaap	Share Price SharePrice	7.44
CY2016Q1	us-gaap	Share Price SharePrice	3.52
CY2017	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1	P1Y00M10D
CY2017	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P1Y00M10D
CY2017	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1	P1Y00M10D
CY2015	us-gaap	Shipping Handling And Transportation Costs ShippingHandlingAndTransportationCosts	12300000	USD
CY2016	us-gaap	Shipping Handling And Transportation Costs ShippingHandlingAndTransportationCosts	10600000	USD
CY2017	us-gaap	Shipping Handling And Transportation Costs ShippingHandlingAndTransportationCosts	10400000	USD
CY2014Q1	us-gaap	Standard Product Warranty Accrual Current StandardProductWarrantyAccrualCurrent	6116000	USD
CY2015Q1	us-gaap	Standard Product Warranty Accrual Current StandardProductWarrantyAccrualCurrent	4219000	USD
CY2016Q1	us-gaap	Standard Product Warranty Accrual Current StandardProductWarrantyAccrualCurrent	3430000	USD
CY2017Q1	us-gaap	Standard Product Warranty Accrual Current StandardProductWarrantyAccrualCurrent	3263000	USD
CY2015	us-gaap	Standard Product Warranty Accrual Payments StandardProductWarrantyAccrualPayments	7858000	USD
CY2016	us-gaap	Standard Product Warranty Accrual Payments StandardProductWarrantyAccrualPayments	7594000	USD
CY2017	us-gaap	Standard Product Warranty Accrual Payments StandardProductWarrantyAccrualPayments	7559000	USD
CY2015	us-gaap	Standard Product Warranty Accrual Preexisting Increase Decrease StandardProductWarrantyAccrualPreexistingIncreaseDecrease	-43000	USD
CY2016	us-gaap	Standard Product Warranty Accrual Preexisting Increase Decrease StandardProductWarrantyAccrualPreexistingIncreaseDecrease	-187000	USD
CY2017	us-gaap	Standard Product Warranty Accrual Preexisting Increase Decrease StandardProductWarrantyAccrualPreexistingIncreaseDecrease	286000	USD
CY2015	us-gaap	Standard Product Warranty Accrual Warranties Issued StandardProductWarrantyAccrualWarrantiesIssued	6004000	USD
CY2016	us-gaap	Standard Product Warranty Accrual Warranties Issued StandardProductWarrantyAccrualWarrantiesIssued	6993000	USD
CY2017	us-gaap	Standard Product Warranty Accrual Warranties Issued StandardProductWarrantyAccrualWarrantiesIssued	7106000	USD
CY2017	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	0	shares
CY2015	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	2893000	USD
CY2016	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	2180000	USD
CY2017	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	1020000	USD
CY2015	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	-1534000	USD
CY2016	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	-2878000	USD
CY2017	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	-738000	USD
CY2016Q1	us-gaap	Stock Repurchase Program Remaining Authorized Repurchase Amount1 StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1	87900000	USD
CY2017Q1	us-gaap	Stock Repurchase Program Remaining Authorized Repurchase Amount1 StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1	87900000	USD
CY2014Q1	us-gaap	Stockholders Equity StockholdersEquity	-84957000	USD
CY2015Q1	us-gaap	Stockholders Equity StockholdersEquity	-57672000	USD
CY2016Q1	us-gaap	Stockholders Equity StockholdersEquity	-125885000	USD
CY2017Q1	us-gaap	Stockholders Equity StockholdersEquity	-115999000	USD
CY2017Q1	us-gaap	Stockholders Equity Note Stock Split Conversion Ratio1 StockholdersEquityNoteStockSplitConversionRatio1	0.125000
CY2016Q1	us-gaap	Subordinated Debt Current SubordinatedDebtCurrent	0	USD
CY2017Q1	us-gaap	Subordinated Debt Current SubordinatedDebtCurrent	62827000	USD
CY2017Q1	us-gaap	Tax Credit Carryforward Amount TaxCreditCarryforwardAmount	91300000	USD
CY2014Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	32449000	USD
CY2015Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	32449000	USD
CY2016Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	32860000	USD
CY2017Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	32692000	USD
CY2015	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	0	USD
CY2016	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	0	USD
CY2017	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	411000	USD
CY2017Q1	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	34000000	USD
CY2015	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	0	USD
CY2016	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	411000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	243000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	200000	USD
CY2015	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	32503000	shares
CY2016	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	32841000	shares
CY2017	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	34113000	shares
CY2015	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	31833000	shares
CY2016	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	32841000	shares
CY2017	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	33742000	shares
CY2017	us-gaap	Concentration Risk Credit Risk ConcentrationRiskCreditRisk	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-bottom:10px;padding-top:10px;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-weight:bold;">Concentration of Credit Risk</font></div><div style="line-height:120%;padding-bottom:10px;padding-top:10px;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">We currently invest our excess cash in deposits with major banks and in money market funds. In the past, we have also held investments in short-term debt securities of companies with strong credit ratings from a variety of industries, and we may make investments in these securities in the future. We have not experienced any material losses on these investments and limit the amount of credit exposure to any one issuer and to any one type of investment.</font></div><div style="line-height:120%;padding-bottom:10px;padding-top:10px;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">We sell products to customers in a wide variety of industries on a worldwide basis. In countries or industries where we are exposed to material credit risk, we may require collateral, including cash deposits and letters of credit, prior to the completion of a transaction. We do not believe we have significant credit risk beyond that provided for in the financial statements in the ordinary course of business.</font></div></div>

Files In Submission

Name	View Source	Status
0001628280-17-006127-index-headers.html	Edgar Link	pending
0001628280-17-006127-index.html	Edgar Link	pending
0001628280-17-006127.txt	Edgar Link	pending
0001628280-17-006127-xbrl.zip	Edgar Link	pending
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qtm-20170331.xml	Edgar Link	completed
qtm-20170331.xsd	Edgar Link	pending
qtm-20170331_cal.xml	Edgar Link	unprocessable
qtm-20170331_def.xml	Edgar Link	unprocessable
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2017 Q1 Form 10-K Financial Statement

#000162828017006127 Filed on June 01, 2017

Income Statement

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$QMCO QUANTUM CORP /DE/ Stock $qmco

2017 Q1 Form 10-K Financial Statement

#000162828017006127 Filed on June 01, 2017

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$QMCO
QUANTUM CORP /DE/ Stock $qmco