$CMTL
COMTECH TELECOMMUNICATIONS CORP /DE/ Stock $cmtl

$cmtl Overview Financials Valuation SEC Filings Company Website

2017 Q4 Form 10-Q Financial Statement

#000002319717000090 Filed on December 06, 2017

Income Statement

Concept	2017 Q4	2016 Q4
Revenue	$121.6M	$135.8M
YoY Change	-10.47%	111.78%
Cost Of Revenue	$73.85M	$83.68M
YoY Change	-11.74%	132.99%
Gross Profit	$47.72M	$52.11M
YoY Change	-8.43%	84.77%
Gross Profit Margin	39.25%	38.38%
Selling, General & Admin	$28.48M	$32.69M
YoY Change	-12.88%	95.51%
% of Gross Profit	59.68%	62.73%
Research & Development	$13.75M	$14.10M
YoY Change	-2.45%	77.53%
% of Gross Profit	28.82%	27.05%
Depreciation & Amortization	$3.346M	$3.749M
YoY Change	-10.75%	145.03%
% of Gross Profit	7.01%	7.19%
Operating Expenses	$47.49M	$52.84M
YoY Change	-10.11%	102.95%
Operating Profit	$222.0K	-$728.0K
YoY Change	-130.49%	-133.58%
Interest Expense	$2.588M	$3.325M
YoY Change	-22.17%	4333.33%
% of Operating Profit	1165.77%
Other Income/Expense, Net	$0.00	$0.00
YoY Change		-100.0%
Pretax Income	-$2.405M	-$4.051M
YoY Change	-40.63%	-283.72%
Income Tax	-$745.0K	-$1.562M
% Of Pretax Income
Net Earnings	-$1.660M	-$2.489M
YoY Change	-33.31%	-272.97%
Net Earnings / Revenue	-1.37%	-1.83%
Basic Earnings Per Share	-$0.07	-$0.11
Diluted Earnings Per Share	-$0.07	-$0.11
COMMON SHARES
Basic Shares Outstanding	23.80M shares	23.39M shares
Diluted Shares Outstanding	23.80M shares	23.39M shares

Balance Sheet

Concept	2017 Q4	2016 Q4
SHORT-TERM ASSETS
Cash & Short-Term Investments	$42.50M	$62.70M
YoY Change	-32.22%	-58.39%
Cash & Equivalents	$42.51M	$62.71M
Short-Term Investments
Other Short-Term Assets	$15.30M	$17.60M
YoY Change	-13.07%	214.29%
Inventory	$70.19M	$75.66M
Prepaid Expenses
Receivables	$113.9M	$136.9M
Other Receivables	$0.00	$0.00
Total Short-Term Assets	$241.9M	$292.9M
YoY Change	-17.4%	5.14%
LONG-TERM ASSETS
Property, Plant & Equipment	$31.40M	$37.19M
YoY Change	-15.56%	156.86%
Goodwill	$290.6M	$288.4M
YoY Change	0.77%	109.97%
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets	$2.803M	$3.183M
YoY Change	-11.94%	822.61%
Total Long-Term Assets	$592.1M	$610.5M
YoY Change	-3.02%	238.34%
TOTAL ASSETS
Total Short-Term Assets	$241.9M	$292.9M
Total Long-Term Assets	$592.1M	$610.5M
Total Assets	$834.1M	$903.5M
YoY Change	-7.68%	96.81%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$30.51M	$29.89M
YoY Change	2.07%	135.54%
Accrued Expenses	$63.10M	$96.68M
YoY Change	-34.73%	271.36%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00
YoY Change
Long-Term Debt Due	$16.14M	$12.17M
YoY Change	32.54%
Total Short-Term Liabilities	$136.9M	$177.9M
YoY Change	-23.03%	221.0%
LONG-TERM LIABILITIES
Long-Term Debt	$175.2M	$238.0M
YoY Change	-26.37%
Other Long-Term Liabilities	$5.556M	$3.789M
YoY Change	46.63%	19.23%
Total Long-Term Liabilities	$180.7M	$241.7M
YoY Change	-25.23%	7506.7%
TOTAL LIABILITIES
Total Short-Term Liabilities	$136.9M	$177.9M
Total Long-Term Liabilities	$180.7M	$241.7M
Total Liabilities	$350.2M	$442.2M
YoY Change	-20.8%	637.78%
SHAREHOLDERS EQUITY
Retained Earnings	$381.1M	$374.0M
YoY Change	1.89%	-8.71%
Common Stock	$3.864M	$3.856M
YoY Change	0.21%	23.67%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$441.8M	$441.8M
YoY Change	0.0%	0.0%
Treasury Stock Shares	15.03M shares	15.03M shares
Shareholders Equity	$476.0M	$461.3M
YoY Change
Total Liabilities & Shareholders Equity	$826.2M	$903.5M
YoY Change	-8.55%	96.81%

Cashflow Statement

Concept	2017 Q4	2016 Q4
OPERATING ACTIVITIES
Net Income	-$1.660M	-$2.489M
YoY Change	-33.31%	-272.97%
Depreciation, Depletion And Amortization	$3.346M	$3.749M
YoY Change	-10.75%	145.03%
Cash From Operating Activities	$6.486M	$7.786M
YoY Change	-16.7%	53.48%
INVESTING ACTIVITIES
Capital Expenditures	$1.108M	$2.075M
YoY Change	-46.6%	226.26%
Acquisitions
YoY Change
Other Investing Activities
YoY Change
Cash From Investing Activities	-$1.108M	-$2.075M
YoY Change	-46.6%	226.26%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-$4.715M	-$9.805M
YoY Change	-51.91%	110.18%
NET CHANGE
Cash From Operating Activities	$6.486M	$7.786M
Cash From Investing Activities	-$1.108M	-$2.075M
Cash From Financing Activities	-$4.715M	-$9.805M
Net Change In Cash	$663.0K	-$4.094M
YoY Change	-116.19%	1695.61%
FREE CASH FLOW
Cash From Operating Activities	$6.486M	$7.786M
Capital Expenditures	$1.108M	$2.075M
Free Cash Flow	$5.378M	$5.711M
YoY Change	-5.83%	28.71%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2016Q4	cmtl	Adjusted Earnings Losses Before Interest Taxes Depreciation And Amortization AdjustedEarningsLossesBeforeInterestTaxesDepreciationAndAmortization	10046000	USD
CY2017Q4	cmtl	Adjusted Earnings Losses Before Interest Taxes Depreciation And Amortization AdjustedEarningsLossesBeforeInterestTaxesDepreciationAndAmortization	9584000	USD
CY2017Q4	cmtl	Aggregate Registered Amount Available For Sale Of Securities Under Shelf Registration Statement AggregateRegisteredAmountAvailableForSaleOfSecuritiesUnderShelfRegistrationStatement	74970000	USD
CY2008Q3	cmtl	Business Acquisition Restructuring Cost Total Estimated Cost BusinessAcquisitionRestructuringCostTotalEstimatedCost	2713000	USD
CY2017Q3	cmtl	Business Acquisition Restructuring Costs Facility Related Exit Costs BusinessAcquisitionRestructuringCostsFacilityRelatedExitCosts	1941000	USD
CY2017Q4	cmtl	Business Acquisition Restructuring Costs Facility Related Exit Costs BusinessAcquisitionRestructuringCostsFacilityRelatedExitCosts	1576000	USD
CY2008Q3	cmtl	Business Acquisition Restructuring Costs Facility Related Exit Costs BusinessAcquisitionRestructuringCostsFacilityRelatedExitCosts	2100000	USD
CY2008Q3	cmtl	Business Acquisition Restructuring Costs Facility Related Exit Costs BusinessAcquisitionRestructuringCostsFacilityRelatedExitCosts	2100000	USD
CY2008Q3	cmtl	Business Acquisition Restructuring Costs Gross Estimated Sublease Income Related To Facility Exit Costs BusinessAcquisitionRestructuringCostsGrossEstimatedSubleaseIncomeRelatedToFacilityExitCosts	8600000	USD
CY2008Q3	cmtl	Business Acquisition Restructuring Costs Severance Costs BusinessAcquisitionRestructuringCostsSeveranceCosts	613000	USD
CY2008Q3	cmtl	Business Acquisition Restructuring Costs Total Gross Noncancellable Lease Obligations Related To Facility Exit Costs BusinessAcquisitionRestructuringCostsTotalGrossNoncancellableLeaseObligationsRelatedToFacilityExitCosts	12741000	USD
CY2017Q3	cmtl	Accrued Commissions And Royalties Current AccruedCommissionsAndRoyaltiesCurrent	3600000	USD
CY2017Q4	cmtl	Accrued Commissions And Royalties Current AccruedCommissionsAndRoyaltiesCurrent	2540000	USD
CY2017Q3	cmtl	Accrued Contract Costs AccruedContractCosts	8644000	USD
CY2017Q4	cmtl	Accrued Contract Costs AccruedContractCosts	8363000	USD
CY2017Q4	cmtl	Capital Lease Obligations Noncurrent A Blended Interest Rate CapitalLeaseObligationsNoncurrentABlendedInterestRate	0.059
CY2017Q4	cmtl	Capital Leases Option To Buy Leased Asset CapitalLeasesOptionToBuyLeasedAsset	1	USD
CY2017Q4	cmtl	Capital Leases Weighted Average Interest Rate CapitalLeasesWeightedAverageInterestRate	0.059
CY2016Q4	cmtl	Reversal Of Deferred Tax Assets Associated With Expired Equity Classified Stock Based Awards ReversalOfDeferredTaxAssetsAssociatedWithExpiredEquityClassifiedStockBasedAwards	316000	USD
CY2016Q4	cmtl	Cash Dividend Declared Including Accrual Of Dividend Equivalents CashDividendDeclaredIncludingAccrualOfDividendEquivalents	7137000	USD
CY2017Q4	cmtl	Cash Dividend Declared Including Accrual Of Dividend Equivalents CashDividendDeclaredIncludingAccrualOfDividendEquivalents	2412000	USD
CY2017Q4	cmtl	Restructuring Reserve Cash Payments Made RestructuringReserveCashPaymentsMade	397000	USD
	cmtl	Restructuring Reserve Cash Payments Received RestructuringReserveCashPaymentsReceived	8600000	USD
CY2016Q4	cmtl	Entity Wide Revenue Percentage By Major Customer Type EntityWideRevenuePercentageByMajorCustomerType	1.000
CY2017Q4	cmtl	Entity Wide Revenue Percentage By Major Customer Type EntityWideRevenuePercentageByMajorCustomerType	1.000
CY2017Q4	cmtl	Estimated Forfeitures Related To Total Unrecognized Stock Based Compensation Cost EstimatedForfeituresRelatedToTotalUnrecognizedStockBasedCompensationCost	812000	USD
CY2016Q4	cmtl	Forfeiture Issuance Of Restricted Stock Awards ForfeitureIssuanceOfRestrictedStockAwards	14000	USD
CY2017Q4	cmtl	Forfeiture Issuance Of Restricted Stock Awards ForfeitureIssuanceOfRestrictedStockAwards	-1000	USD
CY2017Q3	cmtl	Inventory Directly Related To Long Term Contracts InventoryDirectlyRelatedToLongTermContracts	2148000	USD
CY2017Q4	cmtl	Inventory Directly Related To Long Term Contracts InventoryDirectlyRelatedToLongTermContracts	2018000	USD
CY2017Q3	cmtl	Inventory Related To Contracts From Third Party Commercial Customers Who Outsource Their Manufacturing To Company InventoryRelatedToContractsFromThirdPartyCommercialCustomersWhoOutsourceTheirManufacturingToCompany	1718000	USD
CY2017Q4	cmtl	Inventory Related To Contracts From Third Party Commercial Customers Who Outsource Their Manufacturing To Company InventoryRelatedToContractsFromThirdPartyCommercialCustomersWhoOutsourceTheirManufacturingToCompany	1507000	USD
CY2016Q4	cmtl	Investment Interest Income Interestand Other Expense InvestmentInterestIncomeInterestandOtherExpense	-2000	USD
CY2017Q4	cmtl	Investment Interest Income Interestand Other Expense InvestmentInterestIncomeInterestandOtherExpense	39000	USD
CY2017Q4	cmtl	Minimum Coverage Period Of Product Warranty From Date Of Shipment MinimumCoveragePeriodOfProductWarrantyFromDateOfShipment	P1Y
	cmtl	Restructuring And Related Costs Interest Accreted On Facility Related Exit Costs RestructuringAndRelatedCostsInterestAccretedOnFacilityRelatedExitCosts	1861000	USD
CY2016Q4	cmtl	Restructuring And Related Costs Interest Accreted On Facility Related Exit Costs RestructuringAndRelatedCostsInterestAccretedOnFacilityRelatedExitCosts	56000	USD
CY2017Q4	cmtl	Restructuring And Related Costs Interest Accreted On Facility Related Exit Costs RestructuringAndRelatedCostsInterestAccretedOnFacilityRelatedExitCosts	32000	USD
CY2017Q4	cmtl	Restructuring And Related Costs Interest To Be Accreted In Future Periods RestructuringAndRelatedCostsInterestToBeAccretedInFuturePeriods	180000	USD
CY2008Q3	cmtl	Restructuring And Related Costs Total Interest To Be Accreted RestructuringAndRelatedCostsTotalInterestToBeAccreted	2041000	USD
CY2008Q3	cmtl	Restructuring And Related Costs Total Net Expected Cost RestructuringAndRelatedCostsTotalNetExpectedCost	4141000	USD
CY2017Q4	cmtl	Restructuring And Related Costs Total Net Expected Costs To Be Paid In Future Periods RestructuringAndRelatedCostsTotalNetExpectedCostsToBePaidInFuturePeriods	1756000	USD
	cmtl	Restructuring Reserve Cash Payments Made RestructuringReserveCashPaymentsMade	10985000	USD
CY2017Q3	cmtl	Stock Based Compensation Cost Capitalized In Ending Inventory StockBasedCompensationCostCapitalizedInEndingInventory	12000	USD
CY2017Q4	cmtl	Stock Based Compensation Cost Capitalized In Ending Inventory StockBasedCompensationCostCapitalizedInEndingInventory	12000	USD
CY2016Q4	cmtl	Weighted Average Performance Shares Outstanding During The Period WeightedAveragePerformanceSharesOutstandingDuringThePeriod	227000	shares
CY2017Q4	cmtl	Weighted Average Performance Shares Outstanding During The Period WeightedAveragePerformanceSharesOutstandingDuringThePeriod	252000	shares
CY2017Q4	dei	Amendment Flag AmendmentFlag	false
CY2017Q4	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--07-31
CY2017Q4	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q1
CY2017Q4	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2018
CY2017Q4	dei	Document Period End Date DocumentPeriodEndDate	2017-10-31
CY2017Q4	dei	Document Type DocumentType	10-Q
CY2017Q4	dei	Entity Central Index Key EntityCentralIndexKey	0000023197
CY2017Q4	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	23607565	shares
CY2017Q4	dei	Entity Filer Category EntityFilerCategory	Accelerated Filer
CY2017Q4	dei	Entity Registrant Name EntityRegistrantName	COMTECH TELECOMMUNICATIONS CORP /DE/
CY2017Q3	us-gaap	Accounts Payable Current AccountsPayableCurrent	29402000	USD
CY2017Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	30512000	USD
CY2017Q3	us-gaap	Accounts Receivable Gross Current AccountsReceivableGrossCurrent	126262000	USD
CY2017Q4	us-gaap	Accounts Receivable Gross Current AccountsReceivableGrossCurrent	115445000	USD
CY2017Q3	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	124962000	USD
CY2017Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	113943000	USD
CY2017Q3	us-gaap	Accrued Income Taxes Noncurrent AccruedIncomeTaxesNoncurrent	2515000	USD
CY2017Q4	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	5269000	USD
CY2016Q4	us-gaap	Assets Assets	903452000	USD
CY2017Q4	us-gaap	Accrued Income Taxes Noncurrent AccruedIncomeTaxesNoncurrent	2550000	USD
CY2017Q3	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	68610000	USD
CY2017Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	63103000	USD
CY2017Q3	us-gaap	Accrued Professional Fees Current AccruedProfessionalFeesCurrent	8402000	USD
CY2017Q4	us-gaap	Accrued Professional Fees Current AccruedProfessionalFeesCurrent	7983000	USD
CY2017Q3	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	533001000	USD
CY2017Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	532940000	USD
CY2016Q4	us-gaap	Adjustment To Additional Paid In Capital Income Tax Effect From Share Based Compensation Net AdjustmentToAdditionalPaidInCapitalIncomeTaxEffectFromShareBasedCompensationNet	-161000	USD
CY2016Q4	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	163000	USD
CY2017Q4	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	995000	USD
CY2016Q4	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	970000	USD
CY2017Q4	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	747000	USD
CY2016Q4	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	970000	USD
CY2017Q4	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	747000	USD
CY2016Q4	us-gaap	Allocated Share Based Compensation Expense Net Of Tax AllocatedShareBasedCompensationExpenseNetOfTax	629000	USD
CY2017Q4	us-gaap	Allocated Share Based Compensation Expense Net Of Tax AllocatedShareBasedCompensationExpenseNetOfTax	487000	USD
CY2017Q3	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	1300000	USD
CY2017Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	1502000	USD
CY2016Q4	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	484000	USD
CY2017Q4	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	548000	USD
CY2016Q4	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	6055000	USD
CY2017Q3	us-gaap	Assets Assets	832063000	USD
CY2017Q4	us-gaap	Assets Assets	826232000	USD
CY2017Q3	us-gaap	Assets Current AssetsCurrent	241044000	USD
CY2017Q4	us-gaap	Assets Current AssetsCurrent	241943000	USD
CY2016Q4	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	1225000	USD
CY2017Q4	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	794000	USD
CY2017Q3	us-gaap	Capital Lease Obligations Current CapitalLeaseObligationsCurrent	2309000	USD
CY2017Q4	us-gaap	Capital Lease Obligations Current CapitalLeaseObligationsCurrent	2064000	USD
CY2017Q3	us-gaap	Capital Lease Obligations Noncurrent CapitalLeaseObligationsNoncurrent	1771000	USD
CY2017Q4	us-gaap	Capital Lease Obligations Noncurrent CapitalLeaseObligationsNoncurrent	1293000	USD
CY2017Q3	us-gaap	Capital Leases Balance Sheet Assets By Major Class Net CapitalLeasesBalanceSheetAssetsByMajorClassNet	5419000	USD
CY2017Q4	us-gaap	Capital Leases Balance Sheet Assets By Major Class Net CapitalLeasesBalanceSheetAssetsByMajorClassNet	4698000	USD
CY2017Q4	us-gaap	Capital Leases Future Minimum Payments Due CapitalLeasesFutureMinimumPaymentsDue	3529000	USD
CY2017Q4	us-gaap	Capital Leases Future Minimum Payments Due In Four Years CapitalLeasesFutureMinimumPaymentsDueInFourYears	0	USD
CY2017Q4	us-gaap	Capital Leases Future Minimum Payments Due In Three Years CapitalLeasesFutureMinimumPaymentsDueInThreeYears	318000	USD
CY2017Q4	us-gaap	Capital Leases Future Minimum Payments Due In Two Years CapitalLeasesFutureMinimumPaymentsDueInTwoYears	1492000	USD
CY2017Q4	us-gaap	Capital Leases Future Minimum Payments Interest Included In Payments CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments	172000	USD
CY2017Q4	us-gaap	Capital Leases Future Minimum Payments Present Value Of Net Minimum Payments CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments	3357000	USD
CY2017Q4	us-gaap	Capital Leases Future Minimum Payments Remainder Of Fiscal Year CapitalLeasesFutureMinimumPaymentsRemainderOfFiscalYear	1719000	USD
CY2016Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	66805000	USD
CY2016Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	62711000	USD
CY2017Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	41844000	USD
CY2017Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	42507000	USD
CY2017Q3	us-gaap	Customer Advances And Deposits Current CustomerAdvancesAndDepositsCurrent	25771000	USD
CY2017Q4	us-gaap	Customer Advances And Deposits Current CustomerAdvancesAndDepositsCurrent	22668000	USD
CY2017Q3	us-gaap	Customer Advances Or Deposits Noncurrent CustomerAdvancesOrDepositsNoncurrent	7227000	USD
CY2017Q4	us-gaap	Customer Advances Or Deposits Noncurrent CustomerAdvancesOrDepositsNoncurrent	8695000	USD
CY2017Q3	us-gaap	Deferred Finance Costs Noncurrent Net DeferredFinanceCostsNoncurrentNet	3065000	USD
CY2017Q4	us-gaap	Deferred Finance Costs Noncurrent Net DeferredFinanceCostsNoncurrentNet	2850000	USD
CY2016Q4	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	-4094000	USD
CY2017Q4	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	663000	USD
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CY2017Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	38640511	shares
CY2017Q3	us-gaap	Common Stock Value CommonStockValue	3862000	USD
CY2017Q4	us-gaap	Common Stock Value CommonStockValue	3864000	USD
CY2016Q4	us-gaap	Cost Of Revenue CostOfRevenue	83678000	USD
CY2017Q4	us-gaap	Cost Of Revenue CostOfRevenue	73853000	USD
CY2016Q4	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-120000	USD
CY2017Q4	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	2718000	USD
CY2017Q3	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	17306000	USD
CY2017Q4	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	20024000	USD
CY2016Q4	us-gaap	Depreciation Depreciation	3749000	USD
CY2017Q4	us-gaap	Depreciation Depreciation	3346000	USD
CY2016Q4	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	7008000	USD
CY2017Q4	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	2351000	USD
CY2017Q3	us-gaap	Dividends Payable Amount Per Share DividendsPayableAmountPerShare	0.10
CY2017Q3	us-gaap	Dividends Payable Current DividendsPayableCurrent	2343000	USD
CY2017Q4	us-gaap	Dividends Payable Current DividendsPayableCurrent	2351000	USD
CY2016Q4	us-gaap	Dividends Share Based Compensation Cash DividendsShareBasedCompensationCash	129000	USD
CY2017Q4	us-gaap	Dividends Share Based Compensation Cash DividendsShareBasedCompensationCash	61000	USD
CY2016Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.11
CY2017Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.07
CY2016Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.11
CY2017Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.07
CY2017Q3	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	19622000	USD
CY2017Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	20436000	USD
CY2017Q4	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized	10222000	USD
CY2017Q4	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1 EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1	P3Y2M4D
CY2016Q4	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	341000	USD
CY2017Q4	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	260000	USD
CY2016Q4	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	50000	USD
CY2017Q4	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	0	USD
CY2016Q4	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	50000	USD
CY2017Q4	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	0	USD
CY2017Q3	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	99224000	USD
CY2017Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	104493000	USD
CY2017Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	21075000	USD
CY2017Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	14955000	USD
CY2017Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	16196000	USD
CY2017Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	17155000	USD
CY2017Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	17155000	USD
CY2017Q3	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	361095000	USD
CY2017Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	361095000	USD
CY2017Q3	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	261871000	USD
CY2017Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	256602000	USD
CY2016Q4	us-gaap	Gain Loss On Disposition Of Assets GainLossOnDispositionOfAssets	-1000	USD
CY2017Q4	us-gaap	Gain Loss On Disposition Of Assets GainLossOnDispositionOfAssets	-2000	USD
CY2017Q3	us-gaap	Goodwill Goodwill	290633000	USD
CY2017Q4	us-gaap	Goodwill Goodwill	290633000	USD
CY2016Q4	us-gaap	Gross Profit GrossProfit	52108000	USD
CY2017Q4	us-gaap	Gross Profit GrossProfit	47716000	USD
CY2016Q4	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-4051000	USD
CY2017Q4	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-2405000	USD
CY2016Q4	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-1562000	USD
CY2017Q4	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-745000	USD
CY2016Q4	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	2004000	USD
CY2017Q4	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	-113000	USD
CY2016Q4	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-3348000	USD
CY2017Q4	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	610000	USD
CY2016Q4	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-13680000	USD
CY2017Q4	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-10719000	USD
CY2016Q4	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-3446000	USD
CY2017Q4	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-3346000	USD
CY2016Q4	us-gaap	Increase Decrease In Customer Advances And Deposits IncreaseDecreaseInCustomerAdvancesAndDeposits	-1691000	USD
CY2017Q4	us-gaap	Increase Decrease In Customer Advances And Deposits IncreaseDecreaseInCustomerAdvancesAndDeposits	-1635000	USD
CY2016Q4	us-gaap	Increase Decrease In Interest Payable Net IncreaseDecreaseInInterestPayableNet	-77000	USD
CY2017Q4	us-gaap	Increase Decrease In Interest Payable Net IncreaseDecreaseInInterestPayableNet	-213000	USD
CY2016Q4	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	4942000	USD
CY2017Q4	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	10281000	USD
CY2016Q4	us-gaap	Increase Decrease In Other Accounts Payable And Accrued Liabilities IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities	-2105000	USD
CY2017Q4	us-gaap	Increase Decrease In Other Accounts Payable And Accrued Liabilities IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities	-2379000	USD
CY2016Q4	us-gaap	Increase Decrease In Other Noncurrent Assets IncreaseDecreaseInOtherNoncurrentAssets	-86000	USD
CY2017Q4	us-gaap	Increase Decrease In Other Noncurrent Assets IncreaseDecreaseInOtherNoncurrentAssets	200000	USD
CY2016Q4	us-gaap	Increase Decrease In Other Noncurrent Liabilities IncreaseDecreaseInOtherNoncurrentLiabilities	-420000	USD
CY2016Q4	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-473000	USD
CY2017Q3	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	832063000	USD
CY2017Q4	us-gaap	Increase Decrease In Other Noncurrent Liabilities IncreaseDecreaseInOtherNoncurrentLiabilities	-313000	USD
CY2017Q4	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-1714000	USD
CY2016Q4	us-gaap	Interest Expense InterestExpense	3325000	USD
CY2017Q4	us-gaap	Interest Expense InterestExpense	2588000	USD
CY2016Q4	us-gaap	Interest Paid InterestPaid	2849000	USD
CY2017Q4	us-gaap	Interest Paid InterestPaid	2164000	USD
CY2017Q3	us-gaap	Interest Payable Current InterestPayableCurrent	282000	USD
CY2017Q4	us-gaap	Interest Payable Current InterestPayableCurrent	69000	USD
CY2017Q3	us-gaap	Inventory Finished Goods And Work In Process InventoryFinishedGoodsAndWorkInProcess	26053000	USD
CY2017Q4	us-gaap	Inventory Finished Goods And Work In Process InventoryFinishedGoodsAndWorkInProcess	34188000	USD
CY2017Q3	us-gaap	Inventory Gross InventoryGross	76622000	USD
CY2017Q4	us-gaap	Inventory Gross InventoryGross	85425000	USD
CY2017Q3	us-gaap	Inventory Net InventoryNet	60603000	USD
CY2017Q4	us-gaap	Inventory Net InventoryNet	70191000	USD
CY2017Q3	us-gaap	Inventory Raw Materials InventoryRawMaterials	50569000	USD
CY2017Q4	us-gaap	Inventory Raw Materials InventoryRawMaterials	51237000	USD
CY2017Q3	us-gaap	Inventory Valuation Reserves InventoryValuationReserves	16019000	USD
CY2017Q4	us-gaap	Inventory Valuation Reserves InventoryValuationReserves	15234000	USD
CY2016Q4	us-gaap	Inventory Write Down InventoryWriteDown	637000	USD
CY2017Q4	us-gaap	Inventory Write Down InventoryWriteDown	693000	USD
CY2017Q3	us-gaap	Liabilities Liabilities	351913000	USD
CY2017Q4	us-gaap	Liabilities Liabilities	350213000	USD
CY2017Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	826232000	USD
CY2017Q3	us-gaap	Liabilities Current LiabilitiesCurrent	144211000	USD
CY2017Q4	us-gaap	Liabilities Current LiabilitiesCurrent	136902000	USD
CY2017Q3	us-gaap	Long Term Debt Current LongTermDebtCurrent	15494000	USD
CY2017Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	16135000	USD
CY2017Q3	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	176228000	USD
CY2017Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	175193000	USD
CY2016Q4	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-9805000	USD
CY2017Q4	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-4715000	USD
CY2016Q4	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-2075000	USD
CY2017Q4	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-1108000	USD
CY2016Q4	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	7786000	USD
CY2017Q4	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	6486000	USD
CY2016Q4	us-gaap	Net Income Loss NetIncomeLoss	-2489000	USD
CY2017Q4	us-gaap	Net Income Loss NetIncomeLoss	-1660000	USD
CY2016Q4	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	-2489000	USD
CY2017Q4	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	-1660000	USD
CY2017Q4	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	2	operating_segment
CY2016Q4	us-gaap	Operating Expenses OperatingExpenses	52836000	USD
CY2017Q4	us-gaap	Operating Expenses OperatingExpenses	47494000	USD
CY2016Q4	us-gaap	Operating Income Loss OperatingIncomeLoss	-728000	USD
CY2017Q4	us-gaap	Operating Income Loss OperatingIncomeLoss	222000	USD
CY2017Q3	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	10725000	USD
CY2017Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	10780000	USD
CY2017Q3	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	2603000	USD
CY2017Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	2803000	USD
CY2017Q3	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	2655000	USD
CY2017Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	5556000	USD
CY2016Q4	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	105000	USD
CY2017Q4	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	0	USD
CY2016Q4	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	7123000	USD
CY2017Q4	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	2459000	USD
CY2016Q4	us-gaap	Payments Of Stock Issuance Costs PaymentsOfStockIssuanceCosts	492000	USD
CY2017Q4	us-gaap	Payments Of Stock Issuance Costs PaymentsOfStockIssuanceCosts	0	USD
CY2016Q4	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	163000	USD
CY2017Q4	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	995000	USD
CY2016Q4	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	2075000	USD
CY2017Q4	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	1108000	USD
CY2017Q3	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.10
CY2017Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.10
CY2017Q3	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	2000000	shares
CY2017Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	2000000	shares
CY2017Q3	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2017Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2017Q3	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2017Q4	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2017Q3	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	13635000	USD
CY2017Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	15302000	USD
CY2016Q2	us-gaap	Proceeds From Issuance Or Sale Of Equity ProceedsFromIssuanceOrSaleOfEquity	95029000	USD
CY2016Q4	us-gaap	Proceeds From Repayments Of Lines Of Credit ProceedsFromRepaymentsOfLinesOfCredit	1000000	USD
CY2017Q4	us-gaap	Proceeds From Repayments Of Lines Of Credit ProceedsFromRepaymentsOfLinesOfCredit	6400000	USD
CY2016Q4	us-gaap	Proceeds From Stock Plans ProceedsFromStockPlans	183000	USD
CY2017Q4	us-gaap	Proceeds From Stock Plans ProceedsFromStockPlans	189000	USD
CY2016Q3	us-gaap	Product Warranty Accrual Classified Current ProductWarrantyAccrualClassifiedCurrent	15362000	USD
CY2016Q4	us-gaap	Product Warranty Accrual Classified Current ProductWarrantyAccrualClassifiedCurrent	14984000	USD
CY2017Q3	us-gaap	Product Warranty Accrual Classified Current ProductWarrantyAccrualClassifiedCurrent	17617000	USD
CY2017Q4	us-gaap	Product Warranty Accrual Classified Current ProductWarrantyAccrualClassifiedCurrent	13001000	USD
CY2016Q4	us-gaap	Product Warranty Accrual Payments ProductWarrantyAccrualPayments	1461000	USD
CY2017Q4	us-gaap	Product Warranty Accrual Payments ProductWarrantyAccrualPayments	1830000	USD
CY2016Q4	us-gaap	Product Warranty Accrual Preexisting Increase Decrease ProductWarrantyAccrualPreexistingIncreaseDecrease	0	USD
CY2017Q4	us-gaap	Product Warranty Accrual Preexisting Increase Decrease ProductWarrantyAccrualPreexistingIncreaseDecrease	3892000	USD
CY2016Q4	us-gaap	Product Warranty Accrual Warranties Issued ProductWarrantyAccrualWarrantiesIssued	1083000	USD
CY2017Q4	us-gaap	Product Warranty Accrual Warranties Issued ProductWarrantyAccrualWarrantiesIssued	1106000	USD
CY2017Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	32847000	USD
CY2017Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	31401000	USD
CY2016Q4	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	339000	USD
CY2017Q4	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	147000	USD
CY2016Q4	us-gaap	Repayments Of Long Term Capital Lease Obligations RepaymentsOfLongTermCapitalLeaseObligations	943000	USD
CY2017Q4	us-gaap	Repayments Of Long Term Capital Lease Obligations RepaymentsOfLongTermCapitalLeaseObligations	723000	USD
CY2016Q4	us-gaap	Repayments Of Secured Debt RepaymentsOfSecuredDebt	2212000	USD
CY2017Q4	us-gaap	Repayments Of Secured Debt RepaymentsOfSecuredDebt	7127000	USD
CY2016Q4	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	14096000	USD
CY2017Q4	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	13750000	USD
CY2017Q3	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	385136000	USD
CY2017Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	381064000	USD
CY2016Q2	us-gaap	Sale Of Stock Price Per Share SaleOfStockPricePerShare	14
CY2016Q4	us-gaap	Sales Revenue Net SalesRevenueNet	135786000	USD
CY2017Q4	us-gaap	Sales Revenue Net SalesRevenueNet	121569000	USD
CY2016Q4	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	32685000	USD
CY2017Q4	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	28475000	USD
CY2016Q2	us-gaap	Stock Issued During Period Shares New Issues StockIssuedDuringPeriodSharesNewIssues	7145000	shares
CY2016Q4	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	183000	USD
CY2017Q4	us-gaap	Stock Issued During Period Value Employee Stock Purchase Plan StockIssuedDuringPeriodValueEmployeeStockPurchasePlan	189000	USD
CY2017Q4	us-gaap	Stock Issued During Period Value Restricted Stock Award Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures	0	USD
CY2016Q4	us-gaap	Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	0	USD
CY2017Q4	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	100000000	USD
CY2017Q4	us-gaap	Stock Repurchase Program Remaining Authorized Repurchase Amount1 StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1	8664000	USD
CY2017Q3	us-gaap	Stockholders Equity StockholdersEquity	480150000	USD
CY2017Q4	us-gaap	Stockholders Equity StockholdersEquity	476019000	USD
CY2017Q3	us-gaap	Stockholders Equity Before Treasury Stock StockholdersEquityBeforeTreasuryStock	921999000	USD
CY2017Q4	us-gaap	Stockholders Equity Before Treasury Stock StockholdersEquityBeforeTreasuryStock	917868000	USD
CY2016Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	470401000	USD
CY2016Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	461288000	USD
CY2017Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	480150000	USD
CY2017Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	476019000	USD
CY2017Q3	us-gaap	Treasury Stock Shares TreasuryStockShares	15033317	shares
CY2017Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	15033317	shares
CY2016Q4	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	0	shares
CY2017Q4	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	0	shares
CY2017Q3	us-gaap	Treasury Stock Value TreasuryStockValue	441849000	USD
CY2017Q4	us-gaap	Treasury Stock Value TreasuryStockValue	441849000	USD
CY2017Q3	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	8681000	USD
CY2017Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	8880000	USD
CY2017Q3	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Accrued UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued	95000	USD
CY2017Q4	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Accrued UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued	121000	USD
CY2017Q3	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	7727000	USD
CY2017Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	7875000	USD
CY2016Q4	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	23385000	shares
CY2017Q4	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	23797000	shares
CY2016Q4	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	23385000	shares
CY2017Q4	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	23797000	shares

Files In Submission

Name	View Source	Status
0000023197-17-000090-index-headers.html	Edgar Link	pending
0000023197-17-000090-index.html	Edgar Link	pending
0000023197-17-000090.txt	Edgar Link	pending
0000023197-17-000090-xbrl.zip	Edgar Link	pending
blankboxa11.jpg	Edgar Link	pending
checkboxa14.jpg	Edgar Link	pending
cmtl-20171031.xml	Edgar Link	completed
cmtl-20171031.xsd	Edgar Link	pending
cmtl-20171031_cal.xml	Edgar Link	unprocessable
cmtl-20171031_def.xml	Edgar Link	unprocessable
cmtl-20171031_lab.xml	Edgar Link	unprocessable
cmtl-20171031_pre.xml	Edgar Link	unprocessable
cmtl1031201710q.htm	Edgar Link	pending
exhibit311q1fy18.htm	Edgar Link	pending
exhibit312q1fy18.htm	Edgar Link	pending
exhibit321q1fy18.htm	Edgar Link	pending
exhibit322q1fy18.htm	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
form10-qa09.jpg	Edgar Link	pending
R1.htm	Edgar Link	pending
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report.css	Edgar Link	pending
Show.js	Edgar Link	pending

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$CMTL
COMTECH TELECOMMUNICATIONS CORP /DE/ Stock $cmtl

2017 Q4 Form 10-Q Financial Statement

#000002319717000090 Filed on December 06, 2017

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$CMTL COMTECH TELECOMMUNICATIONS CORP /DE/ Stock $cmtl

2017 Q4 Form 10-Q Financial Statement

#000002319717000090 Filed on December 06, 2017

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$CMTL
COMTECH TELECOMMUNICATIONS CORP /DE/ Stock $cmtl