2017 Q4 Form 10-K Financial Statement
#000143774918005473 Filed on March 26, 2018
Income Statement
| Concept | 2017 Q4 | 2017 | 2016 Q4 |
|---|---|---|---|
| Revenue | $47.63M | $151.5M | $37.88M |
| YoY Change | 25.76% | 28.32% | 26.07% |
| Cost Of Revenue | $20.30M | $65.38M | $15.96M |
| YoY Change | 27.17% | 30.97% | 31.43% |
| Gross Profit | $27.33M | $86.11M | $21.91M |
| YoY Change | 24.73% | 26.38% | 22.44% |
| Gross Profit Margin | 57.38% | 56.84% | 57.86% |
| Selling, General & Admin | $19.31M | $66.16M | $14.57M |
| YoY Change | 32.52% | 21.38% | 11.33% |
| % of Gross Profit | 70.64% | 76.83% | 66.49% |
| Research & Development | $3.481M | $12.87M | $2.897M |
| YoY Change | 20.16% | 14.62% | 3.02% |
| % of Gross Profit | 12.74% | 14.95% | 13.22% |
| Depreciation & Amortization | $270.0K | $1.016M | $250.0K |
| YoY Change | 8.0% | 3.46% | -10.71% |
| % of Gross Profit | 0.99% | 1.18% | 1.14% |
| Operating Expenses | $22.79M | $75.03M | $17.47M |
| YoY Change | 30.47% | 14.14% | 9.86% |
| Operating Profit | $4.543M | $11.08M | $4.445M |
| YoY Change | 2.2% | 362.08% | 122.58% |
| Interest Expense | $140.0K | $900.0K | $100.0K |
| YoY Change | 40.0% | 200.0% | 42.86% |
| % of Operating Profit | 3.08% | 8.13% | 2.25% |
| Other Income/Expense, Net | $138.0K | $884.0K | -$204.0K |
| YoY Change | -167.65% | 173.68% | -294.29% |
| Pretax Income | $4.681M | $11.20M | $4.241M |
| YoY Change | 10.37% | 407.61% | 101.76% |
| Income Tax | -$18.20M | -$18.03M | $28.00K |
| % Of Pretax Income | -388.78% | -160.97% | 0.66% |
| Net Earnings | $22.88M | $29.99M | $4.213M |
| YoY Change | 443.08% | 1063.87% | 105.51% |
| Net Earnings / Revenue | 48.03% | 19.8% | 11.12% |
| Basic Earnings Per Share | $1.66 | $2.16 | $0.31 |
| Diluted Earnings Per Share | $1.57 | $2.04 | $0.30 |
| COMMON SHARES | |||
| Basic Shares Outstanding | 13.74M | 13.87M | 13.59M |
| Diluted Shares Outstanding | 14.57M | 14.73M | 14.20M |
Balance Sheet
| Concept | 2017 Q4 | 2017 | 2016 Q4 |
|---|---|---|---|
| SHORT-TERM ASSETS | |||
| Cash & Short-Term Investments | $35.90M | $35.90M | $54.10M |
| YoY Change | -33.64% | -33.64% | 11.78% |
| Cash & Equivalents | $14.18M | $14.20M | $13.78M |
| Short-Term Investments | $21.70M | $21.70M | $40.30M |
| Other Short-Term Assets | $2.900M | $2.900M | $2.300M |
| YoY Change | 26.09% | 26.09% | 35.29% |
| Inventory | $28.78M | $28.80M | $14.98M |
| Prepaid Expenses | |||
| Receivables | $20.78M | $20.80M | $16.55M |
| Other Receivables | $0.00 | $0.00 | $0.00 |
| Total Short-Term Assets | $88.37M | $88.40M | $87.85M |
| YoY Change | 0.6% | 0.68% | 18.99% |
| LONG-TERM ASSETS | |||
| Property, Plant & Equipment | $2.096M | $2.100M | $1.907M |
| YoY Change | 9.91% | 10.53% | 29.46% |
| Goodwill | $1.339M | $1.339M | |
| YoY Change | 0.0% | 0.0% | |
| Intangibles | $0.00 | $2.000K | |
| YoY Change | -100.0% | -98.6% | |
| Long-Term Investments | |||
| YoY Change | |||
| Other Assets | $374.0K | $19.40M | $380.0K |
| YoY Change | -1.58% | 2325.0% | -1.04% |
| Total Long-Term Assets | $22.86M | $22.80M | $4.005M |
| YoY Change | 470.89% | 456.1% | 8.57% |
| TOTAL ASSETS | |||
| Total Short-Term Assets | $88.37M | $88.40M | $87.85M |
| Total Long-Term Assets | $22.86M | $22.80M | $4.005M |
| Total Assets | $111.2M | $111.2M | $91.85M |
| YoY Change | 21.1% | 21.0% | 18.49% |
| SHORT-TERM LIABILITIES | |||
| YoY Change | |||
| Accounts Payable | $7.002M | $7.000M | $2.598M |
| YoY Change | 169.52% | 169.23% | 32.62% |
| Accrued Expenses | $26.85M | $26.80M | $17.40M |
| YoY Change | 54.33% | 54.02% | 25.76% |
| Deferred Revenue | |||
| YoY Change | |||
| Short-Term Debt | $0.00 | $0.00 | $0.00 |
| YoY Change | |||
| Long-Term Debt Due | |||
| YoY Change | |||
| Total Short-Term Liabilities | $43.31M | $43.30M | $28.39M |
| YoY Change | 52.56% | 52.46% | 16.2% |
| LONG-TERM LIABILITIES | |||
| Long-Term Debt | $0.00 | $0.00 | $0.00 |
| YoY Change | |||
| Other Long-Term Liabilities | $460.0K | $2.700M | $582.0K |
| YoY Change | -20.96% | 17.39% | -0.34% |
| Total Long-Term Liabilities | $460.0K | $2.700M | $582.0K |
| YoY Change | -20.96% | 17.39% | -0.34% |
| TOTAL LIABILITIES | |||
| Total Short-Term Liabilities | $43.31M | $43.30M | $28.39M |
| Total Long-Term Liabilities | $460.0K | $2.700M | $582.0K |
| Total Liabilities | $46.35M | $46.30M | $30.84M |
| YoY Change | 50.26% | 50.32% | 12.23% |
| SHAREHOLDERS EQUITY | |||
| Retained Earnings | $2.947M | -$27.05M | |
| YoY Change | -110.9% | -8.85% | |
| Common Stock | $62.04M | $88.13M | |
| YoY Change | -29.6% | 10.44% | |
| Preferred Stock | |||
| YoY Change | |||
| Treasury Stock (at cost) | |||
| YoY Change | |||
| Treasury Stock Shares | |||
| Shareholders Equity | $64.89M | $64.90M | $61.01M |
| YoY Change | |||
| Total Liabilities & Shareholders Equity | $111.2M | $111.2M | $91.85M |
| YoY Change | 21.1% | 21.0% | 18.49% |
Cashflow Statement
| Concept | 2017 Q4 | 2017 | 2016 Q4 |
|---|---|---|---|
| OPERATING ACTIVITIES | |||
| Net Income | $22.88M | $29.99M | $4.213M |
| YoY Change | 443.08% | 1063.87% | 105.51% |
| Depreciation, Depletion And Amortization | $270.0K | $1.016M | $250.0K |
| YoY Change | 8.0% | 3.46% | -10.71% |
| Cash From Operating Activities | $6.680M | $14.29M | $4.740M |
| YoY Change | 40.93% | 617.22% | 21.85% |
| INVESTING ACTIVITIES | |||
| Capital Expenditures | -$420.0K | $855.0K | -$230.0K |
| YoY Change | 82.61% | 59.22% | 360.0% |
| Acquisitions | |||
| YoY Change | |||
| Other Investing Activities | $13.89M | $18.55M | -$5.220M |
| YoY Change | -366.09% | -748.6% | 26000.0% |
| Cash From Investing Activities | $13.47M | $17.69M | -$5.440M |
| YoY Change | -347.61% | -621.64% | 8966.67% |
| FINANCING ACTIVITIES | |||
| Cash Dividend Paid | |||
| YoY Change | |||
| Common Stock Issuance & Retirement, Net | $35.17M | ||
| YoY Change | 621.67% | ||
| Debt Paid & Issued, Net | |||
| YoY Change | |||
| Cash From Financing Activities | -20.75M | -31.57M | 3.200M |
| YoY Change | -748.44% | -833.04% | -206.31% |
| NET CHANGE | |||
| Cash From Operating Activities | 6.680M | 14.29M | 4.740M |
| Cash From Investing Activities | 13.47M | 17.69M | -5.440M |
| Cash From Financing Activities | -20.75M | -31.57M | 3.200M |
| Net Change In Cash | -600.0K | 409.0K | 2.500M |
| YoY Change | -124.0% | -85.93% | 204.88% |
| FREE CASH FLOW | |||
| Cash From Operating Activities | $6.680M | $14.29M | $4.740M |
| Capital Expenditures | -$420.0K | $855.0K | -$230.0K |
| Free Cash Flow | $7.100M | $13.43M | $4.970M |
| YoY Change | 42.86% | 823.16% | 26.14% |
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0.0756 | |
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-0.0323 | |
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6002000 | |
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| CY2017Q2 | cutr |
Lease Termination Expense Income
LeaseTerminationExpenseIncome
|
||
| CY2017Q1 | cutr |
Lease Termination Expense Income
LeaseTerminationExpenseIncome
|
||
| CY2016Q4 | cutr |
Lease Termination Expense Income
LeaseTerminationExpenseIncome
|
||
| CY2016Q3 | cutr |
Lease Termination Expense Income
LeaseTerminationExpenseIncome
|
||
| CY2016Q2 | cutr |
Lease Termination Expense Income
LeaseTerminationExpenseIncome
|
||
| CY2016Q1 | cutr |
Lease Termination Expense Income
LeaseTerminationExpenseIncome
|
||
| CY2017 | cutr |
Lease Termination Expense Income
LeaseTerminationExpenseIncome
|
-4000000 | |
| CY2016 | cutr |
Lease Termination Expense Income
LeaseTerminationExpenseIncome
|
||
| CY2017 | cutr |
Share Based Compensation Arrangement By Share Based Payment Shares Available For Grant Additional Shares Reserved
ShareBasedCompensationArrangementByShareBasedPaymentSharesAvailableForGrantAdditionalSharesReserved
|
1600000 | |
| CY2015 | cutr |
Share Based Compensation Arrangement By Share Based Payment Shares Available For Grant Additional Shares Reserved
ShareBasedCompensationArrangementByShareBasedPaymentSharesAvailableForGrantAdditionalSharesReserved
|
1300000 | |
| CY2015 | cutr |
Lease Termination Expense Income
LeaseTerminationExpenseIncome
|
||
| CY2017 | cutr |
Maturity Of Money Market Fund
MaturityOfMoneyMarketFund
|
P3Y | |
| CY2017Q4 | cutr |
Operating Leases Future Minimum Payments Due After The Sixth Year And Thereafter
OperatingLeasesFutureMinimumPaymentsDueAfterTheSixthYearAndThereafter
|
214000 | |
| CY2017 | cutr |
Proceeds From Issuance Of Shares Under Incentive And Sharebased Compensation Plans Including Stock Options Net
ProceedsFromIssuanceOfSharesUnderIncentiveAndSharebasedCompensationPlansIncludingStockOptionsNet
|
4000000 | |
| CY2016 | cutr |
Proceeds From Issuance Of Shares Under Incentive And Sharebased Compensation Plans Including Stock Options Net
ProceedsFromIssuanceOfSharesUnderIncentiveAndSharebasedCompensationPlansIncludingStockOptionsNet
|
9500000 | |
| CY2015 | cutr |
Proceeds From Issuance Of Shares Under Incentive And Sharebased Compensation Plans Including Stock Options Net
ProceedsFromIssuanceOfSharesUnderIncentiveAndSharebasedCompensationPlansIncludingStockOptionsNet
|
10100000 | |
| CY2017Q3 | cutr |
Proceeds From Termination Of Lease
ProceedsFromTerminationOfLease
|
4000000 | |
| CY2015 | cutr |
Share Based Compensation Arrangement By Based Payment Restricted Share Available For Grant Award Options Forfeitures And Expirations In Period
ShareBasedCompensationArrangementByBasedPaymentRestrictedShareAvailableForGrantAwardOptionsForfeituresAndExpirationsInPeriod
|
92379 | |
| CY2016 | cutr |
Share Based Compensation Arrangement By Based Payment Restricted Share Available For Grant Award Options Forfeitures And Expirations In Period
ShareBasedCompensationArrangementByBasedPaymentRestrictedShareAvailableForGrantAwardOptionsForfeituresAndExpirationsInPeriod
|
495050 | |
| CY2017 | cutr |
Share Based Compensation Arrangement By Based Payment Restricted Share Available For Grant Award Options Forfeitures And Expirations In Period
ShareBasedCompensationArrangementByBasedPaymentRestrictedShareAvailableForGrantAwardOptionsForfeituresAndExpirationsInPeriod
|
258935 | |
| CY2015 | cutr |
Share Based Compensation Arrangement By Share Based Payment Award Shares Available For Grant In Period Gross
ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesAvailableForGrantInPeriodGross
|
430580 | |
| CY2016 | cutr |
Share Based Compensation Arrangement By Share Based Payment Award Shares Available For Grant In Period Gross
ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesAvailableForGrantInPeriodGross
|
1018005 | |
| CY2017 | cutr |
Share Based Compensation Arrangement By Share Based Payment Award Shares Available For Grant In Period Gross
ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesAvailableForGrantInPeriodGross
|
873881 | |
| CY2015 | cutr |
Share Based Compensation Arrangement By Share Based Payment Shares Available For Grant Options Granted
ShareBasedCompensationArrangementByShareBasedPaymentSharesAvailableForGrantOptionsGranted
|
129000 | |
| CY2016 | cutr |
Share Based Compensation Arrangement By Share Based Payment Shares Available For Grant Options Granted
ShareBasedCompensationArrangementByShareBasedPaymentSharesAvailableForGrantOptionsGranted
|
162000 | |
| CY2017 | cutr |
Share Based Compensation Arrangement By Share Based Payment Shares Available For Grant Options Granted
ShareBasedCompensationArrangementByShareBasedPaymentSharesAvailableForGrantOptionsGranted
|
278250 | |
| CY2017Q4 | cutr |
Total Cash Cash Equivalents And Marketable Securities
TotalCashCashEquivalentsAndMarketableSecurities
|
35912000 | |
| CY2016Q4 | cutr |
Total Cash Cash Equivalents And Marketable Securities
TotalCashCashEquivalentsAndMarketableSecurities
|
54074000 | |
| CY2017Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
7002000 | |
| CY2016Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
2598000 | |
| CY2017Q4 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
20777000 | |
| CY2016Q4 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
16547000 | |
| CY2017Q4 | us-gaap |
Accrued Income Taxes Noncurrent
AccruedIncomeTaxesNoncurrent
|
379000 | |
| CY2016Q4 | us-gaap |
Accrued Income Taxes Noncurrent
AccruedIncomeTaxesNoncurrent
|
168000 | |
| CY2017Q4 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
26848000 | |
| CY2016Q4 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
17397000 | |
| CY2017Q4 | us-gaap |
Accrued Salaries Current
AccruedSalariesCurrent
|
12567000 | |
| CY2016Q4 | us-gaap |
Accrued Salaries Current
AccruedSalariesCurrent
|
9036000 | |
| CY2017Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
7191000 | |
| CY2016Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
7153000 | |
| CY2017Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-92000 | |
| CY2016Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-72000 | |
| CY2017Q4 | us-gaap |
Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
|
62025000 | |
| CY2016Q4 | us-gaap |
Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
|
88114000 | |
| CY2017 | us-gaap |
Adjustments Related To Tax Withholding For Share Based Compensation
AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation
|
1469000 | |
| CY2016 | us-gaap |
Adjustments Related To Tax Withholding For Share Based Compensation
AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation
|
619000 | |
| CY2015 | us-gaap |
Adjustments Related To Tax Withholding For Share Based Compensation
AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation
|
1000000 | |
| CY2015 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
4084000 | |
| CY2016 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
3713000 | |
| CY2017 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
5110000 | |
| CY2016Q4 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
21000 | |
| CY2017 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
2000 | |
| CY2016 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
141000 | |
| CY2017Q4 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
9000 | |
| CY2017 | us-gaap |
Advertising Expense
AdvertisingExpense
|
1800000 | |
| CY2016 | us-gaap |
Advertising Expense
AdvertisingExpense
|
1300000 | |
| CY2015 | us-gaap |
Advertising Expense
AdvertisingExpense
|
1200000 | |
| CY2017 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
5110000 | |
| CY2016 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
3713000 | |
| CY2015 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
4084000 | |
| CY2015 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
452000 | |
| CY2017 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
51000 | |
| CY2016 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
244000 | |
| CY2015 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
2988000 | |
| CY2017Q4 | us-gaap |
Assets
Assets
|
111238000 | |
| CY2016Q4 | us-gaap |
Assets
Assets
|
91854000 | |
| CY2017Q4 | us-gaap |
Assets Current
AssetsCurrent
|
88374000 | |
| CY2016Q4 | us-gaap |
Assets Current
AssetsCurrent
|
87849000 | |
| CY2017Q4 | us-gaap |
Available For Sale Securities
AvailableForSaleSecurities
|
21728000 | |
| CY2016Q4 | us-gaap |
Available For Sale Securities
AvailableForSaleSecurities
|
40299000 | |
| CY2017Q4 | us-gaap |
Available For Sale Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
|
2000 | |
| CY2016Q4 | us-gaap |
Available For Sale Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
|
9000 | |
| CY2017Q4 | us-gaap |
Available For Sale Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
|
34000 | |
| CY2016Q4 | us-gaap |
Available For Sale Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
|
21000 | |
| CY2017Q4 | us-gaap |
Available For Sale Securities Amortized Cost
AvailableForSaleSecuritiesAmortizedCost
|
21760000 | |
| CY2016Q4 | us-gaap |
Available For Sale Securities Amortized Cost
AvailableForSaleSecuritiesAmortizedCost
|
40311000 | |
| CY2017Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
AvailableForSaleSecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
|
0 | |
| CY2016Q4 | us-gaap |
Available For Sale Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
AvailableForSaleSecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
|
0 | |
| CY2017Q4 | us-gaap |
Available For Sale Securities Debt Maturities Within One Year Fair Value
AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue
|
19109000 | |
| CY2017 | us-gaap |
Capital Lease Obligations Incurred
CapitalLeaseObligationsIncurred
|
365000 | |
| CY2016 | us-gaap |
Capital Lease Obligations Incurred
CapitalLeaseObligationsIncurred
|
801000 | |
| CY2015 | us-gaap |
Capital Lease Obligations Incurred
CapitalLeaseObligationsIncurred
|
285000 | |
| CY2017Q4 | us-gaap |
Capital Leased Assets Gross
CapitalLeasedAssetsGross
|
1600000 | |
| CY2016Q4 | us-gaap |
Capital Leased Assets Gross
CapitalLeasedAssetsGross
|
1400000 | |
| CY2017Q4 | us-gaap |
Capital Leases Future Minimum Payments Due
CapitalLeasesFutureMinimumPaymentsDue
|
957000 | |
| CY2017Q4 | us-gaap |
Capital Leases Future Minimum Payments Due Current
CapitalLeasesFutureMinimumPaymentsDueCurrent
|
472000 | |
| CY2017Q4 | us-gaap |
Capital Leases Future Minimum Payments Due In Three Years
CapitalLeasesFutureMinimumPaymentsDueInThreeYears
|
104000 | |
| CY2017Q4 | us-gaap |
Capital Leases Future Minimum Payments Due In Two Years
CapitalLeasesFutureMinimumPaymentsDueInTwoYears
|
381000 | |
| CY2017Q4 | us-gaap |
Capital Leases Lessee Balance Sheet Assets By Major Class Accumulated Deprecation
CapitalLeasesLesseeBalanceSheetAssetsByMajorClassAccumulatedDeprecation
|
725000 | |
| CY2016Q4 | us-gaap |
Capital Leases Lessee Balance Sheet Assets By Major Class Accumulated Deprecation
CapitalLeasesLesseeBalanceSheetAssetsByMajorClassAccumulatedDeprecation
|
492000 | |
| CY2017Q4 | us-gaap |
Cash
Cash
|
14058000 | |
| CY2016Q4 | us-gaap |
Cash
Cash
|
6672000 | |
| CY2017Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
14184000 | |
| CY2016Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
13775000 | |
| CY2015Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
10868000 | |
| CY2014Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
9803000 | |
| CY2017Q4 | us-gaap |
Cash And Cash Equivalents Fair Value Disclosure
CashAndCashEquivalentsFairValueDisclosure
|
14184000 | |
| CY2016Q4 | us-gaap |
Cash And Cash Equivalents Fair Value Disclosure
CashAndCashEquivalentsFairValueDisclosure
|
13775000 | |
| CY2017 | us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
409000 | |
| CY2016 | us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
2907000 | |
| CY2015 | us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
1065000 | |
| CY2017Q4 | us-gaap |
Cash Equivalents At Carrying Value
CashEquivalentsAtCarryingValue
|
14184000 | |
| CY2016Q4 | us-gaap |
Cash Equivalents At Carrying Value
CashEquivalentsAtCarryingValue
|
13775000 | |
| CY2017Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
||
| CY2016Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
||
| CY2017Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.001 | |
| CY2016Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.001 | |
| CY2017Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
50000000 | |
| CY2016Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
50000000 | |
| CY2017Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
13477973 | |
| CY2016Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
13773389 | |
| CY2017Q4 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
13477973 | |
| CY2016Q4 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
13773389 | |
| CY2017Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
13000 | |
| CY2016Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
14000 | |
| CY2017 | us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
29973000 | |
| CY2016 | us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
2594000 | |
| CY2015 | us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
-4534000 | |
| CY2017 | us-gaap |
Concentration Risk Credit Risk
ConcentrationRiskCreditRisk
|
<div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style=" margin: 0pt; text-align: justify; font-family: "Times New Roman", Times, serif; font-size: 10pt;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-style: italic;">Concentration of Credit Risk</div></div></div> <div style=" margin: 0pt; text-align: left; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </div> <div style=" margin: 0pt; text-align: left; font-family: "Times New Roman", Times, serif; font-size: 10pt;">Financial instruments that potentially subject the Company to concentrations of risk consist principally of cash, cash equivalents, marketable investments and accounts receivable. The Company<div style="display: inline; font-family: "Times New Roman", Times, serif; font-size: 10pt;">’s cash and cash equivalents are primarily invested in deposits and money market accounts with <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">three</div> major financial institutions in the U.S. In addition, the Company has operating cash balances in banks in each of the international locations in which it operates. Deposits in these banks <div style="display: inline; font-style: italic; font-style: normal; font-weight: inherit;"> may </div>exceed the amount of insurance provided on such deposits, if any. Management believes that these financial institutions are financially sound and, accordingly, believes that minimal credit risk exists. To date, the Company has <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">not</div> experienced any losses on its deposits of cash and cash equivalents.</div></div> <div style=" margin: 0pt; text-align: left; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </div> <div style=" margin: 0pt; text-align: left; font-family: "Times New Roman", Times, serif; font-size: 10pt;">The Company invests in debt instruments, including bonds of the U.S. Government, its agencies and municipalities. The Company has also invested in other high grade investments<div style="display: inline; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> such as commercial paper and corporate bonds. The Company has established guidelines relative to credit ratings, diversification and maturities that seek to maintain safety and liquidity. By policy, the Company restricts its exposure to any single issuer by imposing concentration limits. To minimize the exposure due to adverse shifts in interest rates, the Company maintains investments at an average maturity of generally less than <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">eighteen</div> months.</div></div> <div style=" margin: 0pt; text-align: left; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </div> <div style=" margin: 0pt; text-align: left; font-family: "Times New Roman", Times, serif; font-size: 10pt;">Accounts receivable are recorded net of an allowance for <div style="display: inline; font-family: "Times New Roman", Times, serif; font-size: 10pt;">doubtful accounts, and are typically unsecured and are derived from revenue earned from worldwide customers. The Company controls credit risk through credit approvals, credit limits, and monitoring procedures. The Company performs credit evaluations of its customers and maintains reserves for potential credit losses</div><div style="display: inline; font-family: "Times New Roman", Times, serif; font-size: 10pt;">. As of <div style="display: inline; font-style: italic; font-style: normal; font-weight: inherit;"> December 31, 2017 </div>and <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2016,</div> there was <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">one</div> customer who represented <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">12%</div> of the Company’s net accounts receivable. During the years ended <div style="display: inline; font-style: italic; font-style: normal; font-weight: inherit;"> December 31, 2017, </div><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2016,</div> and <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2015,</div> domestic revenue accounted for <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">62%,</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">55%,</div> and <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">52%,</div> respectively, of total revenue, while international revenue accounted for <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">38%,</div> <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">45%,</div> and <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">48%,</div> respectively, of total revenue. <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">No</div> single customer represented more than <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">10%</div> of total revenue for any of the years ended <div style="display: inline; font-style: italic; font-style: normal; font-weight: inherit;"> December 31, 2017, </div><div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2016,</div> and <div style="display: inline; font-style: italic; font-weight: inherit; font-style: normal;">2015</div></div><div style="display: inline; font-family: "Times New Roman", Times, serif; font-size: 10pt;">.</div></div></div></div> | |
| CY2017 | us-gaap |
Cost Of Goods Sold
CostOfGoodsSold
|
56363000 | |
| CY2016 | us-gaap |
Cost Of Goods Sold
CostOfGoodsSold
|
40149000 | |
| CY2015 | us-gaap |
Cost Of Goods Sold
CostOfGoodsSold
|
32402000 | |
| CY2017Q4 | us-gaap |
Cost Of Revenue
CostOfRevenue
|
20299000 | |
| CY2017Q3 | us-gaap |
Cost Of Revenue
CostOfRevenue
|
15963000 | |
| CY2017Q2 | us-gaap |
Cost Of Revenue
CostOfRevenue
|
15343000 | |
| CY2017Q1 | us-gaap |
Cost Of Revenue
CostOfRevenue
|
13778000 | |
| CY2016Q4 | us-gaap |
Cost Of Revenue
CostOfRevenue
|
15962000 | |
| CY2016Q3 | us-gaap |
Cost Of Revenue
CostOfRevenue
|
12538000 | |
| CY2016Q2 | us-gaap |
Cost Of Revenue
CostOfRevenue
|
11472000 | |
| CY2016Q1 | us-gaap |
Cost Of Revenue
CostOfRevenue
|
9949000 | |
| CY2017 | us-gaap |
Cost Of Revenue
CostOfRevenue
|
65383000 | |
| CY2016 | us-gaap |
Cost Of Revenue
CostOfRevenue
|
49921000 | |
| CY2015 | us-gaap |
Cost Of Revenue
CostOfRevenue
|
40478000 | |
| CY2017 | us-gaap |
Cost Of Services
CostOfServices
|
9020000 | |
| CY2016 | us-gaap |
Cost Of Services
CostOfServices
|
9772000 | |
| CY2015 | us-gaap |
Cost Of Services
CostOfServices
|
8076000 | |
| CY2017 | us-gaap |
Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
|
148000 | |
| CY2016 | us-gaap |
Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
|
||
| CY2015 | us-gaap |
Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
|
-7000 | |
| CY2017 | us-gaap |
Current Foreign Tax Expense Benefit
CurrentForeignTaxExpenseBenefit
|
511000 | |
| CY2016 | us-gaap |
Current Foreign Tax Expense Benefit
CurrentForeignTaxExpenseBenefit
|
131000 | |
| CY2015 | us-gaap |
Current Foreign Tax Expense Benefit
CurrentForeignTaxExpenseBenefit
|
218000 | |
| CY2017 | us-gaap |
Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
|
-17393000 | |
| CY2017 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
730000 | |
| CY2016 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
147000 | |
| CY2015 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
234000 | |
| CY2017 | us-gaap |
Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
|
71000 | |
| CY2016 | us-gaap |
Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
|
16000 | |
| CY2015 | us-gaap |
Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
|
23000 | |
| CY2016 | us-gaap |
Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
|
-24000 | |
| CY2016 | us-gaap |
Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential
EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential
|
-0.0016 | |
| CY2015 | us-gaap |
Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential
EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential
|
-0.0147 | |
| CY2015 | us-gaap |
Effective Income Tax Rate Reconciliation Nondeductible Expense Research And Development
EffectiveIncomeTaxRateReconciliationNondeductibleExpenseResearchAndDevelopment
|
0.1592 | |
| CY2017 | us-gaap |
Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost
EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost
|
-0.2155 | |
| CY2016 | us-gaap |
Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost
EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost
|
0.1436 | |
| CY2015 | us-gaap |
Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost
EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost
|
-0.1919 | |
| CY2017 | us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
0.0065 | |
| CY2016 | us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
-0.0215 | |
| CY2015 | us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
-0.0135 | |
| CY2017 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
-0.0559 | |
| CY2016 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
-0.1456 | |
| CY2015 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
0.0194 | |
| CY2017 | us-gaap |
Effective Income Tax Rate Reconciliation Tax Credits Research
EffectiveIncomeTaxRateReconciliationTaxCreditsResearch
|
0.0272 | |
| CY2016 | us-gaap |
Effective Income Tax Rate Reconciliation Tax Credits Research
EffectiveIncomeTaxRateReconciliationTaxCreditsResearch
|
0.0925 | |
| CY2017Q4 | us-gaap |
Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
4663000 | |
| CY2016Q4 | us-gaap |
Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
4661000 | |
| CY2017Q4 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
3947000 | |
| CY2017Q3 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
3379000 | |
| CY2017Q2 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
3548000 | |
| CY2017Q1 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
3216000 | |
| CY2016Q4 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
3010000 | |
| CY2016Q3 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
2716000 | |
| CY2016Q2 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
3997000 | |
| CY2016Q1 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
3220000 | |
| CY2017 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
14090000 | |
| CY2016 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
12943000 | |
| CY2015 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
12129000 | |
| CY2017Q4 | us-gaap |
Goodwill
Goodwill
|
1339000 | |
| CY2016Q4 | us-gaap |
Goodwill
Goodwill
|
1339000 | |
| CY2017Q4 | us-gaap |
Goodwill Gross
GoodwillGross
|
1339000 | |
| CY2016Q4 | us-gaap |
Goodwill Gross
GoodwillGross
|
1339000 | |
| CY2017Q4 | us-gaap |
Gross Profit
GrossProfit
|
27333000 | |
| CY2016Q2 | us-gaap |
Gross Profit
GrossProfit
|
16005000 | |
| CY2016Q1 | us-gaap |
Gross Profit
GrossProfit
|
12474000 | |
| CY2017 | us-gaap |
Gross Profit
GrossProfit
|
86110000 | |
| CY2016 | us-gaap |
Gross Profit
GrossProfit
|
68135000 | |
| CY2016Q3 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
61000 | |
| CY2016Q2 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
30000 | |
| CY2015 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
-4228000 | |
| CY2017Q4 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
-18199000 | |
| CY2017Q3 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
225000 | |
| CY2017Q2 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
59000 | |
| CY2017Q1 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
-118000 | |
| CY2016Q4 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
28000 | |
| CY2017Q3 | us-gaap |
Gross Profit
GrossProfit
|
22210000 | |
| CY2017Q2 | us-gaap |
Gross Profit
GrossProfit
|
21046000 | |
| CY2017Q1 | us-gaap |
Gross Profit
GrossProfit
|
15521000 | |
| CY2016Q4 | us-gaap |
Gross Profit
GrossProfit
|
21913000 | |
| CY2016Q3 | us-gaap |
Gross Profit
GrossProfit
|
17743000 | |
| CY2015 | us-gaap |
Gross Profit
GrossProfit
|
54283000 | |
| CY2017 | us-gaap |
Impairment Of Long Lived Assets Held For Use
ImpairmentOfLongLivedAssetsHeldForUse
|
0 | |
| CY2017 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Domestic
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
|
11203000 | |
| CY2016 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Domestic
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
|
2207000 | |
| CY2015 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Domestic
IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
|
-4588000 | |
| CY2017 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Foreign
IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
|
757000 | |
| CY2016 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Foreign
IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
|
513000 | |
| CY2015 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Foreign
IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
|
360000 | |
| CY2017Q4 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
4681000 | |
| CY2017Q3 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
6413000 | |
| CY2017Q2 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
2006000 | |
| CY2017Q1 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
-1140000 | |
| CY2016Q4 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
4241000 | |
| CY2016Q3 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
1705000 | |
| CY2016Q2 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
-1199000 | |
| CY2016Q1 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
-2027000 | |
| CY2017 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
11960000 | |
| CY2016 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
2720000 | |
| CY2016Q1 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
24000 | |
| CY2017 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
-18033000 | |
| CY2016 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
143000 | |
| CY2015 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
212000 | |
| CY2017 | us-gaap |
Income Tax Expense Benefit Continuing Operations Adjustment Of Deferred Tax Asset Liability
IncomeTaxExpenseBenefitContinuingOperationsAdjustmentOfDeferredTaxAssetLiability
|
7300000 | |
| CY2017 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
220000 | |
| CY2016 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
222000 | |
| CY2015 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
160000 | |
| CY2017 | us-gaap |
Increase Decrease In Accounts Payable Trade
IncreaseDecreaseInAccountsPayableTrade
|
4404000 | |
| CY2016 | us-gaap |
Increase Decrease In Accounts Payable Trade
IncreaseDecreaseInAccountsPayableTrade
|
639000 | |
| CY2015 | us-gaap |
Increase Decrease In Accounts Payable Trade
IncreaseDecreaseInAccountsPayableTrade
|
-1124000 | |
| CY2017 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
4229000 | |
| CY2016 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
4899000 | |
| CY2015 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
536000 | |
| CY2017 | us-gaap |
Increase Decrease In Accrued Income Taxes Payable
IncreaseDecreaseInAccruedIncomeTaxesPayable
|
211000 | |
| CY2016 | us-gaap |
Increase Decrease In Accrued Income Taxes Payable
IncreaseDecreaseInAccruedIncomeTaxesPayable
|
-14000 | |
| CY2015 | us-gaap |
Increase Decrease In Accrued Income Taxes Payable
IncreaseDecreaseInAccruedIncomeTaxesPayable
|
37000 | |
| CY2017 | us-gaap |
Increase Decrease In Accrued Liabilities
IncreaseDecreaseInAccruedLiabilities
|
9345000 | |
| CY2016 | us-gaap |
Increase Decrease In Accrued Liabilities
IncreaseDecreaseInAccruedLiabilities
|
3461000 | |
| CY2015 | us-gaap |
Increase Decrease In Accrued Liabilities
IncreaseDecreaseInAccruedLiabilities
|
2687000 | |
| CY2017 | us-gaap |
Increase Decrease In Deferred Income Taxes
IncreaseDecreaseInDeferredIncomeTaxes
|
18678000 | |
| CY2016 | us-gaap |
Increase Decrease In Deferred Income Taxes
IncreaseDecreaseInDeferredIncomeTaxes
|
-22000 | |
| CY2015 | us-gaap |
Increase Decrease In Deferred Income Taxes
IncreaseDecreaseInDeferredIncomeTaxes
|
55000 | |
| CY2017 | us-gaap |
Increase Decrease In Deferred Revenue
IncreaseDecreaseInDeferredRevenue
|
1557000 | |
| CY2016 | us-gaap |
Increase Decrease In Deferred Revenue
IncreaseDecreaseInDeferredRevenue
|
-826000 | |
| CY2015 | us-gaap |
Increase Decrease In Deferred Revenue
IncreaseDecreaseInDeferredRevenue
|
-2319000 | |
| CY2017 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
13805000 | |
| CY2016 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
2899000 | |
| CY2015 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
1090000 | |
| CY2017 | us-gaap |
Increase Decrease In Other Noncurrent Assets
IncreaseDecreaseInOtherNoncurrentAssets
|
-6000 | |
| CY2016 | us-gaap |
Increase Decrease In Other Noncurrent Assets
IncreaseDecreaseInOtherNoncurrentAssets
|
-4000 | |
| CY2015 | us-gaap |
Increase Decrease In Other Noncurrent Assets
IncreaseDecreaseInOtherNoncurrentAssets
|
23000 | |
| CY2017 | us-gaap |
Increase Decrease In Other Noncurrent Liabilities
IncreaseDecreaseInOtherNoncurrentLiabilities
|
||
| CY2016 | us-gaap |
Increase Decrease In Other Noncurrent Liabilities
IncreaseDecreaseInOtherNoncurrentLiabilities
|
-329000 | |
| CY2015 | us-gaap |
Increase Decrease In Other Noncurrent Liabilities
IncreaseDecreaseInOtherNoncurrentLiabilities
|
-289000 | |
| CY2017 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
591000 | |
| CY2016 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
432000 | |
| CY2015 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
-241000 | |
| CY2017Q4 | us-gaap |
Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
|
||
| CY2016Q4 | us-gaap |
Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
|
2000 | |
| CY2017Q4 | us-gaap |
Intangible Assets Net Including Goodwill
IntangibleAssetsNetIncludingGoodwill
|
1339000 | |
| CY2016Q4 | us-gaap |
Intangible Assets Net Including Goodwill
IntangibleAssetsNetIncludingGoodwill
|
1341000 | |
| CY2017 | us-gaap |
Interest Paid Net
InterestPaidNet
|
70000 | |
| CY2016 | us-gaap |
Interest Paid Net
InterestPaidNet
|
43000 | |
| CY2015 | us-gaap |
Interest Paid Net
InterestPaidNet
|
20000 | |
| CY2017Q4 | us-gaap |
Inventory Finished Goods
InventoryFinishedGoods
|
1900000 | |
| CY2016Q4 | us-gaap |
Inventory Finished Goods
InventoryFinishedGoods
|
2400000 | |
| CY2017Q4 | us-gaap |
Inventory Finished Goods Net Of Reserves
InventoryFinishedGoodsNetOfReserves
|
6878000 | |
| CY2016Q4 | us-gaap |
Inventory Finished Goods Net Of Reserves
InventoryFinishedGoodsNetOfReserves
|
4011000 | |
| CY2017Q4 | us-gaap |
Inventory Net
InventoryNet
|
28782000 | |
| CY2016Q4 | us-gaap |
Inventory Net
InventoryNet
|
14977000 | |
| CY2017Q4 | us-gaap |
Inventory Raw Materials Net Of Reserves
InventoryRawMaterialsNetOfReserves
|
19160000 | |
| CY2016Q4 | us-gaap |
Inventory Raw Materials Net Of Reserves
InventoryRawMaterialsNetOfReserves
|
9072000 | |
| CY2017Q4 | us-gaap |
Inventory Work In Process Net Of Reserves
InventoryWorkInProcessNetOfReserves
|
2744000 | |
| CY2016Q4 | us-gaap |
Inventory Work In Process Net Of Reserves
InventoryWorkInProcessNetOfReserves
|
1894000 | |
| CY2017 | us-gaap |
Lease And Rental Expense
LeaseAndRentalExpense
|
1500000 | |
| CY2016 | us-gaap |
Lease And Rental Expense
LeaseAndRentalExpense
|
1600000 | |
| CY2015 | us-gaap |
Lease And Rental Expense
LeaseAndRentalExpense
|
1500000 | |
| CY2017Q4 | us-gaap |
Liabilities
Liabilities
|
46345000 | |
| CY2016Q4 | us-gaap |
Liabilities
Liabilities
|
30844000 | |
| CY2017Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
111238000 | |
| CY2016Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
91854000 | |
| CY2017Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
43311000 | |
| CY2016Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
28389000 | |
| CY2017Q4 | us-gaap |
Litigation Reserve
LitigationReserve
|
91000 | |
| CY2016Q4 | us-gaap |
Litigation Reserve
LitigationReserve
|
138000 | |
| CY2017Q4 | us-gaap |
Marketable Securities Current
MarketableSecuritiesCurrent
|
21728000 | |
| CY2016Q4 | us-gaap |
Marketable Securities Current
MarketableSecuritiesCurrent
|
40299000 | |
| CY2017 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-31572000 | |
| CY2016 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
4307000 | |
| CY2015 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-30222000 | |
| CY2017 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
17694000 | |
| CY2016 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-3392000 | |
| CY2015 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
32646000 | |
| CY2017 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
14287000 | |
| CY2016 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
1992000 | |
| CY2015 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
-1359000 | |
| CY2017Q4 | us-gaap |
Net Income Loss
NetIncomeLoss
|
22880000 | |
| CY2017Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
6188000 | |
| CY2017Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
1947000 | |
| CY2017Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-1022000 | |
| CY2016Q4 | us-gaap |
Net Income Loss
NetIncomeLoss
|
4213000 | |
| CY2016Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
1644000 | |
| CY2016Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-1229000 | |
| CY2016Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-2051000 | |
| CY2017 | us-gaap |
Net Income Loss
NetIncomeLoss
|
29993000 | |
| CY2016 | us-gaap |
Net Income Loss
NetIncomeLoss
|
2577000 | |
| CY2015 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-4440000 | |
| CY2016Q4 | us-gaap |
New Accounting Pronouncement Or Change In Accounting Principle Cumulative Effect Of Change On Equity Or Net Assets1
NewAccountingPronouncementOrChangeInAccountingPrincipleCumulativeEffectOfChangeOnEquityOrNetAssets1
|
49000 | |
| CY2017Q4 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
138000 | |
| CY2017Q3 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
197000 | |
| CY2017Q2 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
276000 | |
| CY2017Q1 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
273000 | |
| CY2016Q4 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
-204000 | |
| CY2016Q3 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
166000 | |
| CY2016Q2 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
217000 | |
| CY2016Q1 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
144000 | |
| CY2017 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
884000 | |
| CY2016 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
323000 | |
| CY2015 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
293000 | |
| CY2017 | us-gaap |
Number Of Operating Segments
NumberOfOperatingSegments
|
1 | |
| CY2017Q4 | us-gaap |
Operating Expenses
OperatingExpenses
|
22790000 | |
| CY2017Q3 | us-gaap |
Operating Expenses
OperatingExpenses
|
15994000 | |
| CY2017Q2 | us-gaap |
Operating Expenses
OperatingExpenses
|
19316000 | |
| CY2017Q1 | us-gaap |
Operating Expenses
OperatingExpenses
|
16934000 | |
| CY2016Q4 | us-gaap |
Operating Expenses
OperatingExpenses
|
17468000 | |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
|
-20000 | |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax
|
5000 | |
| CY2016 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax
|
3000 | |
| CY2017Q4 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
4543000 | |
| CY2017Q3 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
6216000 | |
| CY2016Q3 | us-gaap |
Operating Expenses
OperatingExpenses
|
16204000 | |
| CY2016Q2 | us-gaap |
Operating Expenses
OperatingExpenses
|
17421000 | |
| CY2016Q1 | us-gaap |
Operating Expenses
OperatingExpenses
|
14645000 | |
| CY2017 | us-gaap |
Operating Expenses
OperatingExpenses
|
75034000 | |
| CY2016 | us-gaap |
Operating Expenses
OperatingExpenses
|
65738000 | |
| CY2015 | us-gaap |
Operating Expenses
OperatingExpenses
|
58804000 | |
| CY2017Q2 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
1730000 | |
| CY2017Q1 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
-1413000 | |
| CY2016Q4 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
4445000 | |
| CY2016Q3 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
1539000 | |
| CY2016Q2 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
-1416000 | |
| CY2016Q1 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
-2171000 | |
| CY2017 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
11076000 | |
| CY2016 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
2397000 | |
| CY2015 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
-4521000 | |
| CY2017Q4 | us-gaap |
Operating Leases Future Minimum Payments Due
OperatingLeasesFutureMinimumPaymentsDue
|
13801000 | |
| CY2017Q4 | us-gaap |
Operating Leases Future Minimum Payments Due Current
OperatingLeasesFutureMinimumPaymentsDueCurrent
|
2891000 | |
| CY2017Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Five Years
OperatingLeasesFutureMinimumPaymentsDueInFiveYears
|
2495000 | |
| CY2017Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Four Years
OperatingLeasesFutureMinimumPaymentsDueInFourYears
|
2515000 | |
| CY2017Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Three Years
OperatingLeasesFutureMinimumPaymentsDueInThreeYears
|
2815000 | |
| CY2017Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Two Years
OperatingLeasesFutureMinimumPaymentsDueInTwoYears
|
2871000 | |
| CY2017Q4 | us-gaap |
Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
|
4143000 | |
| CY2016Q4 | us-gaap |
Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
|
2821000 | |
| CY2017Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
374000 | |
| CY2016Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
380000 | |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Available For Sale Securities Adjustment Before Reclassification Adjustments And Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeReclassificationAdjustmentsAndTax
|
-15000 | |
| CY2016 | us-gaap |
Other Comprehensive Income Loss Available For Sale Securities Adjustment Before Reclassification Adjustments And Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeReclassificationAdjustmentsAndTax
|
30000 | |
| CY2015 | us-gaap |
Other Comprehensive Income Loss Available For Sale Securities Adjustment Before Reclassification Adjustments And Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeReclassificationAdjustmentsAndTax
|
-87000 | |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Available For Sale Securities Adjustment Before Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax
|
-20000 | |
| CY2016 | us-gaap |
Other Comprehensive Income Loss Available For Sale Securities Adjustment Before Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax
|
27000 | |
| CY2015 | us-gaap |
Other Comprehensive Income Loss Available For Sale Securities Adjustment Before Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax
|
-94000 | |
| CY2015 | us-gaap |
Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
|
-94000 | |
| CY2016 | us-gaap |
Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
|
17000 | |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-20000 | |
| CY2016 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
17000 | |
| CY2015 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-94000 | |
| CY2017 | us-gaap |
Other Operating Activities Cash Flow Statement
OtherOperatingActivitiesCashFlowStatement
|
-52000 | |
| CY2016 | us-gaap |
Other Operating Activities Cash Flow Statement
OtherOperatingActivitiesCashFlowStatement
|
-7000 | |
| CY2015 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax
|
7000 | |
| CY2017 | us-gaap |
Other Comprehensive Income Loss Tax
OtherComprehensiveIncomeLossTax
|
||
| CY2016 | us-gaap |
Other Comprehensive Income Loss Tax
OtherComprehensiveIncomeLossTax
|
10000 | |
| CY2015 | us-gaap |
Other Comprehensive Income Loss Tax
OtherComprehensiveIncomeLossTax
|
||
| CY2017Q4 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
460000 | |
| CY2016Q4 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
582000 | |
| CY2015 | us-gaap |
Other Operating Activities Cash Flow Statement
OtherOperatingActivitiesCashFlowStatement
|
282000 | |
| CY2017 | us-gaap |
Other Than Temporary Impairment Losses Investments Availableforsale Securities
OtherThanTemporaryImpairmentLossesInvestmentsAvailableforsaleSecurities
|
0 | |
| CY2016 | us-gaap |
Other Than Temporary Impairment Losses Investments Availableforsale Securities
OtherThanTemporaryImpairmentLossesInvestmentsAvailableforsaleSecurities
|
0 | |
| CY2015 | us-gaap |
Other Than Temporary Impairment Losses Investments Availableforsale Securities
OtherThanTemporaryImpairmentLossesInvestmentsAvailableforsaleSecurities
|
0 | |
| CY2017 | us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
35167000 | |
| CY2016 | us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
4873000 | |
| CY2015 | us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
40085000 | |
| CY2017 | us-gaap |
Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
|
1469000 | |
| CY2016 | us-gaap |
Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
|
618000 | |
| CY2015 | us-gaap |
Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
|
1018000 | |
| CY2017 | us-gaap |
Payments To Acquire Marketable Securities
PaymentsToAcquireMarketableSecurities
|
60956000 | |
| CY2016 | us-gaap |
Payments To Acquire Marketable Securities
PaymentsToAcquireMarketableSecurities
|
37693000 | |
| CY2015 | us-gaap |
Payments To Acquire Marketable Securities
PaymentsToAcquireMarketableSecurities
|
23697000 | |
| CY2017 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
855000 | |
| CY2016 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
537000 | |
| CY2015 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
746000 | |
| CY2017Q4 | us-gaap |
Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
|
0.001 | |
| CY2016Q4 | us-gaap |
Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
|
0.001 | |
| CY2017Q4 | us-gaap |
Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
|
5000000 | |
| CY2016Q4 | us-gaap |
Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
|
5000000 | |
| CY2017Q4 | us-gaap |
Preferred Stock Shares Issued
PreferredStockSharesIssued
|
0 | |
| CY2016Q4 | us-gaap |
Preferred Stock Shares Issued
PreferredStockSharesIssued
|
0 | |
| CY2017Q4 | us-gaap |
Preferred Stock Shares Outstanding
PreferredStockSharesOutstanding
|
0 | |
| CY2016Q4 | us-gaap |
Preferred Stock Shares Outstanding
PreferredStockSharesOutstanding
|
0 | |
| CY2017Q4 | us-gaap |
Preferred Stock Value
PreferredStockValue
|
||
| CY2016Q4 | us-gaap |
Preferred Stock Value
PreferredStockValue
|
||
| CY2017Q4 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
2903000 | |
| CY2016Q4 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
2251000 | |
| CY2017 | us-gaap |
Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans Including Stock Options
ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions
|
5435000 | |
| CY2016 | us-gaap |
Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans Including Stock Options
ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions
|
10111000 | |
| CY2015 | us-gaap |
Proceeds From Issuance Of Shares Under Incentive And Share Based Compensation Plans Including Stock Options
ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions
|
11079000 | |
| CY2017 | us-gaap |
Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities
|
45812000 | |
| CY2016 | us-gaap |
Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities
|
25810000 | |
| CY2015 | us-gaap |
Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities
ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities
|
35918000 | |
| CY2017 | us-gaap |
Proceeds From Sale Of Available For Sale Securities
ProceedsFromSaleOfAvailableForSaleSecurities
|
33640000 | |
| CY2016 | us-gaap |
Proceeds From Sale Of Available For Sale Securities
ProceedsFromSaleOfAvailableForSaleSecurities
|
9008000 | |
| CY2015 | us-gaap |
Proceeds From Sale Of Available For Sale Securities
ProceedsFromSaleOfAvailableForSaleSecurities
|
21171000 | |
| CY2017 | us-gaap |
Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
|
53000 | |
| CY2016 | us-gaap |
Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
|
20000 | |
| CY2015 | us-gaap |
Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
|
||
| CY2017Q4 | us-gaap |
Product Warranty Accrual Classified Current
ProductWarrantyAccrualClassifiedCurrent
|
3508000 | |
| CY2016Q4 | us-gaap |
Product Warranty Accrual Classified Current
ProductWarrantyAccrualClassifiedCurrent
|
2461000 | |
| CY2017Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
9287000 | |
| CY2016Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
9060000 | |
| CY2017Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
2096000 | |
| CY2016Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
1907000 | |
| CY2017 | us-gaap |
Repayments Of Long Term Capital Lease Obligations
RepaymentsOfLongTermCapitalLeaseObligations
|
371000 | |
| CY2016 | us-gaap |
Repayments Of Long Term Capital Lease Obligations
RepaymentsOfLongTermCapitalLeaseObligations
|
313000 | |
| CY2015 | us-gaap |
Repayments Of Long Term Capital Lease Obligations
RepaymentsOfLongTermCapitalLeaseObligations
|
198000 | |
| CY2017Q4 | us-gaap |
Research And Development Expense
ResearchAndDevelopmentExpense
|
3481000 | |
| CY2017Q3 | us-gaap |
Research And Development Expense
ResearchAndDevelopmentExpense
|
3467000 | |
| CY2017Q2 | us-gaap |
Research And Development Expense
ResearchAndDevelopmentExpense
|
2981000 | |
| CY2017Q1 | us-gaap |
Research And Development Expense
ResearchAndDevelopmentExpense
|
2945000 | |
| CY2016Q4 | us-gaap |
Research And Development Expense
ResearchAndDevelopmentExpense
|
2897000 | |
| CY2016Q3 | us-gaap |
Research And Development Expense
ResearchAndDevelopmentExpense
|
2914000 | |
| CY2016Q2 | us-gaap |
Research And Development Expense
ResearchAndDevelopmentExpense
|
2712000 | |
| CY2016Q1 | us-gaap |
Research And Development Expense
ResearchAndDevelopmentExpense
|
2709000 | |
| CY2017 | us-gaap |
Research And Development Expense
ResearchAndDevelopmentExpense
|
12874000 | |
| CY2016 | us-gaap |
Research And Development Expense
ResearchAndDevelopmentExpense
|
11232000 | |
| CY2015 | us-gaap |
Research And Development Expense
ResearchAndDevelopmentExpense
|
10733000 | |
| CY2016 | us-gaap |
Revenues
Revenues
|
118056000 | |
| CY2015 | us-gaap |
Revenues
Revenues
|
94761000 | |
| CY2017Q4 | us-gaap |
Sales And Excise Tax Payable Current
SalesAndExciseTaxPayableCurrent
|
2920000 | |
| CY2016Q4 | us-gaap |
Sales And Excise Tax Payable Current
SalesAndExciseTaxPayableCurrent
|
2373000 | |
| CY2017Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
2947000 | |
| CY2016Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
-27046000 | |
| CY2017Q4 | us-gaap |
Revenues
Revenues
|
47632000 | |
| CY2017Q3 | us-gaap |
Revenues
Revenues
|
38173000 | |
| CY2017Q2 | us-gaap |
Revenues
Revenues
|
36389000 | |
| CY2017Q1 | us-gaap |
Revenues
Revenues
|
29299000 | |
| CY2016Q4 | us-gaap |
Revenues
Revenues
|
37875000 | |
| CY2016Q3 | us-gaap |
Revenues
Revenues
|
30281000 | |
| CY2016Q2 | us-gaap |
Revenues
Revenues
|
27477000 | |
| CY2016Q1 | us-gaap |
Revenues
Revenues
|
22423000 | |
| CY2017 | us-gaap |
Revenues
Revenues
|
151493000 | |
| CY2017 | us-gaap |
Sales Revenue Goods Net
SalesRevenueGoodsNet
|
132660000 | |
| CY2016 | us-gaap |
Sales Revenue Goods Net
SalesRevenueGoodsNet
|
99028000 | |
| CY2015 | us-gaap |
Sales Revenue Goods Net
SalesRevenueGoodsNet
|
77022000 | |
| CY2017 | us-gaap |
Sales Revenue Services Net
SalesRevenueServicesNet
|
18833000 | |
| CY2016 | us-gaap |
Sales Revenue Services Net
SalesRevenueServicesNet
|
19028000 | |
| CY2015 | us-gaap |
Sales Revenue Services Net
SalesRevenueServicesNet
|
17739000 | |
| CY2015 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
|
5100000 | |
| CY2017Q4 | us-gaap |
Selling And Marketing Expense
SellingAndMarketingExpense
|
15362000 | |
| CY2017Q3 | us-gaap |
Selling And Marketing Expense
SellingAndMarketingExpense
|
13148000 | |
| CY2017Q2 | us-gaap |
Selling And Marketing Expense
SellingAndMarketingExpense
|
12787000 | |
| CY2017Q1 | us-gaap |
Selling And Marketing Expense
SellingAndMarketingExpense
|
10773000 | |
| CY2016Q4 | us-gaap |
Selling And Marketing Expense
SellingAndMarketingExpense
|
11561000 | |
| CY2016Q3 | us-gaap |
Selling And Marketing Expense
SellingAndMarketingExpense
|
10574000 | |
| CY2016Q2 | us-gaap |
Selling And Marketing Expense
SellingAndMarketingExpense
|
10712000 | |
| CY2016Q1 | us-gaap |
Selling And Marketing Expense
SellingAndMarketingExpense
|
8716000 | |
| CY2017 | us-gaap |
Selling And Marketing Expense
SellingAndMarketingExpense
|
52070000 | |
| CY2016 | us-gaap |
Selling And Marketing Expense
SellingAndMarketingExpense
|
41563000 | |
| CY2015 | us-gaap |
Selling And Marketing Expense
SellingAndMarketingExpense
|
35942000 | |
| CY2017 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
5110000 | |
| CY2016 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
3713000 | |
| CY2015 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
4084000 | |
| CY2014Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant
ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant
|
129760 | |
| CY2015Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant
ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant
|
1263425 | |
| CY2016Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant
ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant
|
721657 | |
| CY2017Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant
ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant
|
1494866 | |
| CY2017Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
|
467794 | |
| CY2017Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice
|
9.53 | |
| CY2016 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
|
162000 | |
| CY2017 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
|
278250 | |
| CY2015 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod
|
300866 | |
| CY2017 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
|
8000000 | |
| CY2016 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
|
3600000 | |
| CY2017 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
|
8.96 | |
| CY2015 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
|
13.26 | |
| CY2016 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
|
11.55 | |
| CY2017 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
|
31 | |
| CY2017 | us-gaap |
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Lower Range Limit
ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeLowerRangeLimit
|
6.88 | |
| CY2016 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod
|
143187 | |
| CY2017 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod
|
66405 | |
| CY2015 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice
|
12.37 | |
| CY2016 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice
|
12.93 | |
| CY2017 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice
|
16.54 | |
| CY2015 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
|
129000 | |
| CY2014Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
|
5700000 | |
| CY2015Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
|
7900000 | |
| CY2016Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
|
8700000 | |
| CY2017Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
|
24400000 | |
| CY2014Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
3462567 | |
| CY2015Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
2148797 | |
| CY2016Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
1116472 | |
| CY2017Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
839919 | |
| CY2014Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
9.39 | |
| CY2015Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
9.31 | |
| CY2016Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
9.56 | |
| CY2017Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
16.46 | |
| CY2017Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Aggregate Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue
|
23600000 | |
| CY2017Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber
|
789779 | |
| CY2017Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice
|
15.61 | |
| CY2015 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
|
9.20 | |
| CY2016 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
|
8.89 | |
| CY2017Q4 | us-gaap |
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Number Of Exercisable Options
ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfExercisableOptions
|
467794 | |
| CY2017Q4 | us-gaap |
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Number Of Outstanding Options
ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfOutstandingOptions
|
839919 | |
| CY2017 | us-gaap |
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Upper Range Limit
ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeUpperRangeLimit
|
47.40 | |
| CY2017Q4 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1
|
16800000 | |
| CY2017 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1
|
P2Y270D | |
| CY2014 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2
|
P3Y146D | |
| CY2015 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2
|
P3Y146D | |
| CY2016 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2
|
P3Y255D | |
| CY2017 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2
|
P3Y361D | |
| CY2017 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Remaining Contractual Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1
|
P3Y313D | |
| CY2017Q4 | us-gaap |
Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Exercisable Options Weighted Average Exercise Price1
SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageExercisePrice1
|
9.53 | |
| CY2017 | us-gaap |
Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Outstanding Options Weighted Average Remaining Contractual Term2
SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageRemainingContractualTerm2
|
P4Y40D | |
| CY2017 | us-gaap |
Shares Paid For Tax Withholding For Share Based Compensation
SharesPaidForTaxWithholdingForShareBasedCompensation
|
64490 | |
| CY2016 | us-gaap |
Shares Paid For Tax Withholding For Share Based Compensation
SharesPaidForTaxWithholdingForShareBasedCompensation
|
56157 | |
| CY2015 | us-gaap |
Shares Paid For Tax Withholding For Share Based Compensation
SharesPaidForTaxWithholdingForShareBasedCompensation
|
68101 | |
| CY2016Q4 | us-gaap |
Standard Product Warranty Accrual
StandardProductWarrantyAccrual
|
2461000 | |
| CY2015Q4 | us-gaap |
Standard Product Warranty Accrual
StandardProductWarrantyAccrual
|
1819000 | |
| CY2017Q4 | us-gaap |
Standard Product Warranty Accrual
StandardProductWarrantyAccrual
|
3508000 | |
| CY2017 | us-gaap |
Standard Product Warranty Accrual Payments
StandardProductWarrantyAccrualPayments
|
6536000 | |
| CY2016 | us-gaap |
Standard Product Warranty Accrual Payments
StandardProductWarrantyAccrualPayments
|
4733000 | |
| CY2017 | us-gaap |
Standard Product Warranty Accrual Warranties Issued
StandardProductWarrantyAccrualWarrantiesIssued
|
7583000 | |
| CY2016 | us-gaap |
Standard Product Warranty Accrual Warranties Issued
StandardProductWarrantyAccrualWarrantiesIssued
|
5375000 | |
| CY2015 | us-gaap |
Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
|
1141904 | |
| CY2016 | us-gaap |
Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
|
1051138 | |
| CY2017 | us-gaap |
Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
|
488398 | |
| CY2015 | us-gaap |
Stock Issued During Period Value Employee Stock Purchase Plan
StockIssuedDuringPeriodValueEmployeeStockPurchasePlan
|
577000 | |
| CY2016 | us-gaap |
Stock Issued During Period Value Employee Stock Purchase Plan
StockIssuedDuringPeriodValueEmployeeStockPurchasePlan
|
768000 | |
| CY2017 | us-gaap |
Stock Issued During Period Value Employee Stock Purchase Plan
StockIssuedDuringPeriodValueEmployeeStockPurchasePlan
|
1059000 | |
| CY2015 | us-gaap |
Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures
StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures
|
-1018000 | |
| CY2016 | us-gaap |
Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures
StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures
|
-618000 | |
| CY2017 | us-gaap |
Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures
StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures
|
-1469000 | |
| CY2015 | us-gaap |
Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
|
10502000 | |
| CY2016 | us-gaap |
Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
|
9343000 | |
| CY2017 | us-gaap |
Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
|
4376000 | |
| CY2015 | us-gaap |
Stock Repurchased And Retired During Period Value
StockRepurchasedAndRetiredDuringPeriodValue
|
-40085000 | |
| CY2016 | us-gaap |
Stock Repurchased And Retired During Period Value
StockRepurchasedAndRetiredDuringPeriodValue
|
-4873000 | |
| CY2017 | us-gaap |
Stock Repurchased And Retired During Period Value
StockRepurchasedAndRetiredDuringPeriodValue
|
-35166000 | |
| CY2017Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
64893000 | |
| CY2016Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
61010000 | |
| CY2014Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
80508000 | |
| CY2015Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
50034000 | |
| CY2017Q4 | us-gaap |
Undistributed Earnings Of Foreign Subsidiaries
UndistributedEarningsOfForeignSubsidiaries
|
0 | |
| CY2016Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
707000 | |
| CY2015Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
651000 | |
| CY2017Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
1519000 | |
| CY2017Q4 | us-gaap |
Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued
UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued
|
97298 | |
| CY2017 | us-gaap |
Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
|
169000 | |
| CY2016 | us-gaap |
Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
|
56000 | |
| CY2017 | us-gaap |
Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions
|
643000 | |
| CY2016 | us-gaap |
Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions
|
||
| CY2016 | us-gaap |
Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
|
528000 | |
| CY2015 | us-gaap |
Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
|
||
| CY2017Q4 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
14569000 | |
| CY2017Q3 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
14767000 | |
| CY2017Q2 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
14629000 | |
| CY2017Q1 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
13840000 | |
| CY2016Q4 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
14201000 | |
| CY2016Q3 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
13544000 | |
| CY2016Q2 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
13131000 | |
| CY2016Q1 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
13010000 | |
| CY2017 | us-gaap |
Use Of Estimates
UseOfEstimates
|
<div style="display: inline; font-family: times new roman; font-size: 10pt"><div style="display: inline; font-family: times new roman; font-size: 10pt"><div style=" margin: 0pt; text-align: left; font-family: "Times New Roman", Times, serif; font-size: 10pt;"><div style="display: inline; font-weight: bold;"><div style="display: inline; font-style: italic;">Use of Estimates</div></div></div> <div style=" margin: 0pt; text-align: left; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </div> <div style=" margin: 0pt; text-align: left; font-family: "Times New Roman", Times, serif; font-size: 10pt;">The preparation of Consolidated Financial Statements in conformity with generally accepted accounting principles in the Un<div style="display: inline; font-family: "Times New Roman", Times, serif; font-size: 10pt;">ited States of America (“GAAP”) requires the Company’s management to make estimates and assumptions that affect the amounts reported of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements, and the reported amounts of revenue and expenses during the reported periods. Actual results could differ materially from those estimates.</div></div> <div style=" margin: 0pt; text-align: left; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> </div> <div style=" margin: 0pt; text-align: left; font-family: "Times New Roman", Times, serif; font-size: 10pt;">On an ongoing basis, the Company evaluates their estimates, including those related to warranty obligation,<div style="display: inline; font-family: "Times New Roman", Times, serif; font-size: 10pt;"> sales commission, accounts receivable and sales allowances, valuation of inventories, fair values of acquired intangible assets, useful lives of intangible assets and property and equipment, assumptions regarding variables used in calculating the fair value of the Company's equity award, fair value of investments, contingent liabilities, recoverability of deferred tax assets, and effective income tax rates, among others. Management bases their estimates on historical experience and on various other assumptions that are believed to be reasonable, the results of which form the basis for making judgments about the carrying values of assets and liabilities.</div></div></div></div> | |
| CY2017 | us-gaap |
Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
|
855000 | |
| CY2017 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
14728000 | |
| CY2016 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
13753000 | |
| CY2015 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
13960000 | |
| CY2017Q4 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
13744000 | |
| CY2017Q3 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
13973000 | |
| CY2017Q2 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
13935000 | |
| CY2017Q1 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
13840000 | |
| CY2016Q4 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
13591000 | |
| CY2016Q3 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
13163000 | |
| CY2016Q2 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
13131000 | |
| CY2016Q1 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
13010000 | |
| CY2017 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
13873000 | |
| CY2016 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
13225000 | |
| CY2015 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
13960000 |
