$DY
Dycom Industries Inc Stock $dy

$dy Overview Financials Valuation SEC Filings Company Website

2017 Q3 Form 10-K Financial Statement

#000006721517000033 Filed on September 01, 2017

Income Statement

Concept	2017 Q3	2017 Q1	2017
Revenue	$780.2M	$701.1M	$3.067B
YoY Change	-1.14%	25.32%	14.76%
Cost Of Revenue	$800.0K	$561.4M	$2.405B
YoY Change	-99.87%	24.67%	15.41%
Gross Profit	$173.3M	$139.8M	$662.1M
YoY Change	-5.46%	28.0%	12.41%
Gross Profit Margin	22.21%	19.93%	21.59%
Selling, General & Admin	$59.50M	$58.20M	$239.2M
YoY Change	-4.19%	23.83%	10.18%
% of Gross Profit	34.34%	41.64%	36.13%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$40.24M	$35.71M	$147.9M
YoY Change	11.79%	19.42%	18.38%
% of Gross Profit	23.22%	25.55%	22.34%
Operating Expenses	$99.80M	$93.90M	$387.2M
YoY Change	1.63%	-82.19%	13.22%
Operating Profit	$73.49M	$45.86M	$274.9M
YoY Change	-13.64%	-110.97%	11.3%
Interest Expense	-$9.700M	-$9.200M	-$37.40M
YoY Change	0.0%	16.46%	7.78%
% of Operating Profit	-13.2%	-20.06%	-13.6%
Other Income/Expense, Net	$6.043M	$1.006M	$12.78M
YoY Change		-6.16%	22.5%
Pretax Income	$69.84M	$37.69M	$250.4M
YoY Change	-11.6%	47.99%	21.37%
Income Tax	$26.13M	$14.03M	$93.21M
% Of Pretax Income	37.41%	37.22%	37.22%
Net Earnings	$43.71M	$23.66M	$157.2M
YoY Change	-11.52%	52.93%	22.12%
Net Earnings / Revenue	5.6%	3.37%	5.13%
Basic Earnings Per Share	$1.41	$0.75	$5.01
Diluted Earnings Per Share	$1.38	$0.74	$4.92
COMMON SHARES
Basic Shares Outstanding	31.08M shares	31.53M shares	31.35M shares
Diluted Shares Outstanding	31.66M shares	32.16M shares	31.98M shares

Balance Sheet

Concept	2017 Q3	2017 Q1	2017
SHORT-TERM ASSETS
Cash & Short-Term Investments	$38.60M	$29.50M	$38.60M
YoY Change	14.2%	46.04%	14.2%
Cash & Equivalents	$38.61M	$29.49M	$38.60M
Short-Term Investments
Other Short-Term Assets	$23.60M	$20.86M	$50.10M
YoY Change	46.55%	7.37%	29.12%
Inventory	$83.20M	$84.54M	$472.5M
Prepaid Expenses	$10.59M
Receivables	$369.8M	$308.9M	$348.2M
Other Receivables	$2.761M	$57.40M	$29.10M
Total Short-Term Assets	$938.5M	$888.3M	$938.5M
YoY Change	10.25%	15.88%	10.26%
LONG-TERM ASSETS
Property, Plant & Equipment	$422.1M	$344.1M	$422.1M
YoY Change	29.22%	18.44%	29.2%
Goodwill	$321.7M	$312.7M
YoY Change	3.74%	11.09%
Intangibles	$183.6M	$185.6M
YoY Change	-7.24%	43.37%
Long-Term Investments
YoY Change
Other Assets	$33.37M	$35.77M	$33.40M
YoY Change	-1.19%	0.75%	-1.18%
Total Long-Term Assets	$960.8M	$878.1M	$960.8M
YoY Change	10.63%	19.16%	10.63%
TOTAL ASSETS
Total Short-Term Assets	$938.5M	$888.3M	$938.5M
Total Long-Term Assets	$960.8M	$878.1M	$960.8M
Total Assets	$1.899B	$1.766B	$1.899B
YoY Change	10.44%	17.49%	10.44%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$133.0M	$99.32M	$133.0M
YoY Change	15.14%	40.23%	15.15%
Accrued Expenses	$153.5M	$126.6M	$153.5M
YoY Change	-3.52%	14.36%	-3.52%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$21.70M	$18.80M	$21.70M
YoY Change	65.65%	235.71%	65.65%
Total Short-Term Liabilities	$318.5M	$263.2M	$318.5M
YoY Change	-1.27%	30.44%	-1.27%
LONG-TERM LIABILITIES
Long-Term Debt	$738.3M	$740.6M	$738.3M
YoY Change	4.54%	20.92%	4.55%
Other Long-Term Liabilities	$5.288M	$4.599M	$67.30M
YoY Change	26.57%	1.17%	18.07%
Total Long-Term Liabilities	$743.6M	$745.2M	$805.6M
YoY Change	4.67%	20.77%	5.56%
TOTAL LIABILITIES
Total Short-Term Liabilities	$318.5M	$263.2M	$318.5M
Total Long-Term Liabilities	$743.6M	$745.2M	$805.6M
Total Liabilities	$1.228B	$1.151B	$1.228B
YoY Change	5.62%	22.57%	5.62%
SHAREHOLDERS EQUITY
Retained Earnings	$652.3M	$600.5M
YoY Change	21.27%	27.08%
Common Stock	$20.45M	$15.81M
YoY Change	-1.1%	-83.04%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$671.6M	$615.1M	$671.6M
YoY Change
Total Liabilities & Shareholders Equity	$1.899B	$1.766B	$1.899B
YoY Change	10.44%	17.49%	10.44%

Cashflow Statement

Concept	2017 Q3	2017 Q1	2017
OPERATING ACTIVITIES
Net Income	$43.71M	$23.66M	$157.2M
YoY Change	-11.52%	52.93%	22.12%
Depreciation, Depletion And Amortization	$40.24M	$35.71M	$147.9M
YoY Change	11.79%	19.42%	18.38%
Cash From Operating Activities	$149.9M	$105.8M	$256.4M
YoY Change	-17.86%	40.32%	-7.0%
INVESTING ACTIVITIES
Capital Expenditures	-$66.00M	-$36.80M	$201.2M
YoY Change	39.53%	-26.55%	8.16%
Acquisitions			$26.07M
YoY Change			-83.41%
Other Investing Activities	$6.300M	$3.900M	-$666.0K
YoY Change	-106.05%	225.0%
Cash From Investing Activities	-$59.70M	-$32.90M	-$208.7M
YoY Change	-60.59%	-32.72%	-37.25%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net		$25.00M	$62.91M
YoY Change		-64.28%	-62.99%
Debt Paid & Issued, Net			$0.00
YoY Change			-100.0%
Cash From Financing Activities	-71.00M	-65.10M	-$42.48M
YoY Change	330.3%	131.67%	-160.77%
NET CHANGE
Cash From Operating Activities	149.9M	105.8M	$256.4M
Cash From Investing Activities	-59.70M	-32.90M	-$208.7M
Cash From Financing Activities	-71.00M	-65.10M	-$42.48M
Net Change In Cash	19.20M	7.800M	$5.221M
YoY Change	32.41%	-587.5%	-59.77%
FREE CASH FLOW
Cash From Operating Activities	$149.9M	$105.8M	$256.4M
Capital Expenditures	-$66.00M	-$36.80M	$201.2M
Free Cash Flow	$215.9M	$142.6M	$55.25M
YoY Change	-6.05%	13.63%	-38.42%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2017	dei	Amendment Flag AmendmentFlag	false
CY2017	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--07-29
CY2017	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2017	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2017
CY2017	dei	Document Period End Date DocumentPeriodEndDate	2017-07-29
CY2017	dei	Document Type DocumentType	10-K
CY2017	dei	Entity Central Index Key EntityCentralIndexKey	0000067215
CY2017Q3	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	31089555	shares
CY2017	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2017	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2017Q1	dei	Entity Public Float EntityPublicFloat	2430823903	USD
CY2017	dei	Entity Registrant Name EntityRegistrantName	DYCOM INDUSTRIES INC
CY2017	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2017	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes
CY2016Q3	dy	Accrued Construction Costs Current AccruedConstructionCostsCurrent	41123000	USD
CY2017Q3	dy	Accrued Construction Costs Current AccruedConstructionCostsCurrent	29942000	USD
CY2016Q3	dy	Accrued Insurance Claims Current AccruedInsuranceClaimsCurrent	36844000	USD
CY2017Q3	dy	Accrued Insurance Claims Current AccruedInsuranceClaimsCurrent	39909000	USD
CY2016Q3	dy	Accrued Insurance Claims Noncurrent AccruedInsuranceClaimsNoncurrent	52835000	USD
CY2016Q3	dy	Accrued Insurance Claims Noncurrent AccruedInsuranceClaimsNoncurrent	52800000	USD
CY2017Q3	dy	Accrued Insurance Claims Noncurrent AccruedInsuranceClaimsNoncurrent	62007000	USD
CY2016	dy	Adjustmentto Additional Paidin Capital Convertible Note Hedge AdjustmenttoAdditionalPaidinCapitalConvertibleNoteHedge	115818000	USD
CY2017Q3	dy	Aggregate Stop Loss Coveragefor Automobile Liability General Liabilityand Workers Compensation Claims Before Adjustment Increase AggregateStopLossCoverageforAutomobileLiabilityGeneralLiabilityandWorkersCompensationClaimsBeforeAdjustmentIncrease	103700000	USD
CY2015	dy	Amortization Of Premium On Long Term Debt AmortizationOfPremiumOnLongTermDebt	397000	USD
CY2016	dy	Amortization Of Premium On Long Term Debt AmortizationOfPremiumOnLongTermDebt	94000	USD
CY2017	dy	Amortization Of Premium On Long Term Debt AmortizationOfPremiumOnLongTermDebt	0	USD
CY2015Q3	dy	Average Price Per Share Repurchase Of Common Stock AveragePricePerShareRepurchaseOfCommonStock	74.53
CY2015	dy	Average Price Per Share Repurchase Of Common Stock AveragePricePerShareRepurchaseOfCommonStock	52.19
CY2016	dy	Average Price Per Share Repurchase Of Common Stock AveragePricePerShareRepurchaseOfCommonStock	67.69
CY2017Q1	dy	Average Price Per Share Repurchase Of Common Stock AveragePricePerShareRepurchaseOfCommonStock	79.87
CY2017Q2	dy	Average Price Per Share Repurchase Of Common Stock AveragePricePerShareRepurchaseOfCommonStock	94.77
CY2017	dy	Average Price Per Share Repurchase Of Common Stock AveragePricePerShareRepurchaseOfCommonStock	88.23
CY2016Q3	dy	Billings In Excess Of Costs And Estimated Earnings BillingsInExcessOfCostsAndEstimatedEarnings	19557000	USD
CY2017Q3	dy	Billings In Excess Of Costs And Estimated Earnings BillingsInExcessOfCostsAndEstimatedEarnings	9284000	USD
CY2016	dy	Change In Fair Value Percentage ChangeInFairValuePercentage	0.25
CY2016Q3	dy	Contract Receivable Retainage And Other Receivables ContractReceivableRetainageAndOtherReceivables	32101000	USD
CY2017Q3	dy	Contract Receivable Retainage And Other Receivables ContractReceivableRetainageAndOtherReceivables	21645000	USD
CY2016Q3	dy	Costs And Estimated Earnings In Excess Of Billings CostsAndEstimatedEarningsInExcessOfBillings	376972000	USD
CY2017Q3	dy	Costs And Estimated Earnings In Excess Of Billings CostsAndEstimatedEarningsInExcessOfBillings	389286000	USD
CY2016Q3	dy	Costs Incurred On Contracts In Progress CostsIncurredOnContractsInProgress	307826000	USD
CY2017Q3	dy	Costs Incurred On Contracts In Progress CostsIncurredOnContractsInProgress	327312000	USD
CY2015Q4	dy	Debt Extinguishment Cost DebtExtinguishmentCost	16300000	USD
CY2017Q3	dy	Debt Instrument Covenant Compliance Consolidated Interest Coverage Ratio Maximum DebtInstrumentCovenantComplianceConsolidatedInterestCoverageRatioMaximum	3.00
CY2017Q3	dy	Debt Instrument Covenant Compliance Consolidated Leverage Ratio Maximum DebtInstrumentCovenantComplianceConsolidatedLeverageRatioMaximum	3.50
CY2015	dy	Employee Service Sharebased Compensation Tax Benefitfrom Exerciseof Stock Options EmployeeServiceSharebasedCompensationTaxBenefitfromExerciseofStockOptions	13976000	USD
CY2016	dy	Employee Service Sharebased Compensation Tax Benefitfrom Exerciseof Stock Options EmployeeServiceSharebasedCompensationTaxBenefitfromExerciseofStockOptions	18097000	USD
CY2017	dy	Employee Service Sharebased Compensation Tax Benefitfrom Exerciseof Stock Options EmployeeServiceSharebasedCompensationTaxBenefitfromExerciseofStockOptions	14487000	USD
CY2016Q3	dy	Estimated Earnings Loss Net On Contracts In Progress EstimatedEarningsLossNetOnContractsInProgress	92226000	USD
CY2017Q3	dy	Estimated Earnings Loss Net On Contracts In Progress EstimatedEarningsLossNetOnContractsInProgress	92781000	USD
CY2015	dy	Increase Decrease In Other Current Assets And Inventory IncreaseDecreaseInOtherCurrentAssetsAndInventory	1138000	USD
CY2016	dy	Increase Decrease In Other Current Assets And Inventory IncreaseDecreaseInOtherCurrentAssetsAndInventory	13800000	USD
CY2017	dy	Increase Decrease In Other Current Assets And Inventory IncreaseDecreaseInOtherCurrentAssetsAndInventory	13232000	USD
CY2015Q3	dy	Insurance Liability Annual Retained Risk Of Loss Under Employee Health Plan Per Participant InsuranceLiabilityAnnualRetainedRiskOfLossUnderEmployeeHealthPlanPerParticipant	250000	USD
CY2016Q3	dy	Insurance Liability Annual Retained Risk Of Loss Under Employee Health Plan Per Participant InsuranceLiabilityAnnualRetainedRiskOfLossUnderEmployeeHealthPlanPerParticipant	400000	USD
CY2017Q3	dy	Insurance Liability Annual Retained Risk Of Loss Under Employee Health Plan Per Participant InsuranceLiabilityAnnualRetainedRiskOfLossUnderEmployeeHealthPlanPerParticipant	400000	USD
CY2016	dy	Losses Incurredbutnot Recognizedfrom Insurance Claims LossesIncurredbutnotRecognizedfromInsuranceClaims	44500000	USD
CY2017	dy	Losses Incurredbutnot Recognizedfrom Insurance Claims LossesIncurredbutnotRecognizedfromInsuranceClaims	50000000	USD
CY2015	dy	Machinery Rental Expense MachineryRentalExpense	20400000	USD
CY2016	dy	Machinery Rental Expense MachineryRentalExpense	23000000	USD
CY2017	dy	Machinery Rental Expense MachineryRentalExpense	26000000	USD
CY2017Q3	dy	Multiemployer Plan Periodic Withdraw Liability MultiemployerPlanPeriodicWithdrawLiability	100000	USD
CY2017Q3	dy	Number Of Customers Classified As Highly Concentrated NumberOfCustomersClassifiedAsHighlyConcentrated	5	customer
CY2017Q3	dy	Numberof Stateswith State Sponsored Insurance Fund NumberofStateswithStateSponsoredInsuranceFund	2	state
CY2016	dy	Percentage Changein Fair Value Input PercentageChangeinFairValueInput	1.00
CY2015	dy	Proceeds From Issuance Of Senior Subordinated Debt ProceedsFromIssuanceOfSeniorSubordinatedDebt	0	USD
CY2016	dy	Proceeds From Issuance Of Senior Subordinated Debt ProceedsFromIssuanceOfSeniorSubordinatedDebt	485000000	USD
CY2017	dy	Proceeds From Issuance Of Senior Subordinated Debt ProceedsFromIssuanceOfSeniorSubordinatedDebt	0	USD
CY2015	dy	Valueof Shares Paidfor Tax Withholdingfor Share Based Compensation ValueofSharesPaidforTaxWithholdingforShareBasedCompensation	4700000	USD
CY2016	dy	Valueof Shares Paidfor Tax Withholdingfor Share Based Compensation ValueofSharesPaidforTaxWithholdingforShareBasedCompensation	12600000	USD
CY2017	dy	Valueof Shares Paidfor Tax Withholdingfor Share Based Compensation ValueofSharesPaidforTaxWithholdingforShareBasedCompensation	10800000	USD
CY2016Q3	us-gaap	Accounts Payable Current AccountsPayableCurrent	115492000	USD
CY2017Q3	us-gaap	Accounts Payable Current AccountsPayableCurrent	132974000	USD
CY2016Q3	us-gaap	Accounts Receivable Gross AccountsReceivableGross	329633000	USD
CY2017Q3	us-gaap	Accounts Receivable Gross AccountsReceivableGross	370635000	USD
CY2016Q3	us-gaap	Accounts Receivable Net AccountsReceivableNet	328030000	USD
CY2017Q3	us-gaap	Accounts Receivable Net AccountsReceivableNet	369800000	USD
CY2016Q3	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	328030000	USD
CY2017Q3	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	369800000	USD
CY2016Q3	us-gaap	Accrued Employee Benefits Current AccruedEmployeeBenefitsCurrent	40943000	USD
CY2017Q3	us-gaap	Accrued Employee Benefits Current AccruedEmployeeBenefitsCurrent	42135000	USD
CY2016Q3	us-gaap	Accrued Insurance Current And Noncurrent AccruedInsuranceCurrentAndNoncurrent	89700000	USD
CY2017Q3	us-gaap	Accrued Insurance Current And Noncurrent AccruedInsuranceCurrentAndNoncurrent	101900000	USD
CY2016Q3	us-gaap	Accrued Payroll Taxes Current AccruedPayrollTaxesCurrent	23908000	USD
CY2017Q3	us-gaap	Accrued Payroll Taxes Current AccruedPayrollTaxesCurrent	24554000	USD
CY2016Q3	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	454823000	USD
CY2017Q3	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	513166000	USD
CY2016Q3	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-1274000	USD
CY2017Q3	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-1158000	USD
CY2016Q3	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	10208000	USD
CY2017Q3	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	10092000	USD
CY2016	us-gaap	Adjustments To Additional Paid In Capital Equity Component Of Convertible Debt AdjustmentsToAdditionalPaidInCapitalEquityComponentOfConvertibleDebt	112554000	USD
CY2015	us-gaap	Adjustments To Additional Paid In Capital Tax Effect From Share Based Compensation AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation	7994000	USD
CY2016	us-gaap	Adjustments To Additional Paid In Capital Tax Effect From Share Based Compensation AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation	13003000	USD
CY2017	us-gaap	Adjustments To Additional Paid In Capital Tax Effect From Share Based Compensation AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation	8385000	USD
CY2016	us-gaap	Adjustments To Additional Paid In Capital Warrant Issued AdjustmentsToAdditionalPaidInCapitalWarrantIssued	74690000	USD
CY2015Q3	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	1216000	USD
CY2016Q3	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	1603000	USD
CY2017Q3	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	835000	USD
CY2016	us-gaap	Allowance For Doubtful Accounts Receivable Write Offs AllowanceForDoubtfulAccountsReceivableWriteOffs	865000	USD
CY2017	us-gaap	Allowance For Doubtful Accounts Receivable Write Offs AllowanceForDoubtfulAccountsReceivableWriteOffs	967000	USD
CY2015	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	0	USD
CY2016	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	14709000	USD
CY2017	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	17610000	USD
CY2015	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	2040000	USD
CY2016	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	2875000	USD
CY2017	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	3323000	USD
CY2015	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	16700000	USD
CY2016	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	19400000	USD
CY2017	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	24800000	USD
CY2015	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	103896	shares
CY2016	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	10076982	shares
CY2017	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	10085298	shares
CY2016Q3	us-gaap	Assets Assets	1719716000	USD
CY2017Q3	us-gaap	Assets Assets	1899307000	USD
CY2016Q3	us-gaap	Assets Current AssetsCurrent	851234000	USD
CY2017Q3	us-gaap	Assets Current AssetsCurrent	938518000	USD
CY2016Q3	us-gaap	Assets Noncurrent AssetsNoncurrent	868482000	USD
CY2017Q3	us-gaap	Assets Noncurrent AssetsNoncurrent	960789000	USD
CY2016Q3	us-gaap	Billed Contract Receivables BilledContractReceivables	297532000	USD
CY2017Q3	us-gaap	Billed Contract Receivables BilledContractReceivables	348990000	USD
CY2016Q3	us-gaap	Billings In Excess Of Cost Current BillingsInExcessOfCostCurrent	42637000	USD
CY2017Q3	us-gaap	Billings In Excess Of Cost Current BillingsInExcessOfCostCurrent	40091000	USD
CY2015	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	2372000	USD
CY2016	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	7196000	USD
CY2017	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	21978000	USD
CY2016Q3	us-gaap	Capitalized Computer Software Net CapitalizedComputerSoftwareNet	23000000	USD
CY2017Q3	us-gaap	Capitalized Computer Software Net CapitalizedComputerSoftwareNet	27500000	USD
CY2014Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	20672000	USD
CY2015Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	21289000	USD
CY2016Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	33787000	USD
CY2017Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	38608000	USD
CY2015	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	617000	USD
CY2016	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	12498000	USD
CY2017	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	4821000	USD
CY2016Q3	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2017Q3	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2016Q3	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.333
CY2017Q3	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.333
CY2016Q3	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	150000000	shares
CY2017Q3	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	150000000	shares
CY2016Q3	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	31420310	shares
CY2017Q3	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	31087285	shares
CY2016Q3	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	31420310	shares
CY2017Q3	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	31087285	shares
CY2016Q3	us-gaap	Common Stock Value CommonStockValue	10473000	USD
CY2017Q3	us-gaap	Common Stock Value CommonStockValue	10362000	USD
CY2015	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	83284000	USD
CY2016	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	128664000	USD
CY2017	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	157333000	USD
CY2015	us-gaap	Cost Of Property Repairs And Maintenance CostOfPropertyRepairsAndMaintenance	22054000	USD
CY2016	us-gaap	Cost Of Property Repairs And Maintenance CostOfPropertyRepairsAndMaintenance	29487000	USD
CY2017	us-gaap	Cost Of Property Repairs And Maintenance CostOfPropertyRepairsAndMaintenance	31272000	USD
CY2015	us-gaap	Cost Of Services Excluding Depreciation Depletion And Amortization CostOfServicesExcludingDepreciationDepletionAndAmortization	1593250000	USD
CY2015Q4	us-gaap	Cost Of Services Excluding Depreciation Depletion And Amortization CostOfServicesExcludingDepreciationDepletionAndAmortization	506978000	USD
CY2016Q1	us-gaap	Cost Of Services Excluding Depreciation Depletion And Amortization CostOfServicesExcludingDepreciationDepletionAndAmortization	450284000	USD
CY2016Q2	us-gaap	Cost Of Services Excluding Depreciation Depletion And Amortization CostOfServicesExcludingDepreciationDepletionAndAmortization	520408000	USD
	us-gaap	Cost Of Services Excluding Depreciation Depletion And Amortization CostOfServicesExcludingDepreciationDepletionAndAmortization	605909000	USD
CY2016	us-gaap	Cost Of Services Excluding Depreciation Depletion And Amortization CostOfServicesExcludingDepreciationDepletionAndAmortization	2083579000	USD
CY2016Q4	us-gaap	Cost Of Services Excluding Depreciation Depletion And Amortization CostOfServicesExcludingDepreciationDepletionAndAmortization	614990000	USD
CY2017Q1	us-gaap	Cost Of Services Excluding Depreciation Depletion And Amortization CostOfServicesExcludingDepreciationDepletionAndAmortization	561371000	USD
CY2017Q2	us-gaap	Cost Of Services Excluding Depreciation Depletion And Amortization CostOfServicesExcludingDepreciationDepletionAndAmortization	621475000	USD
CY2017Q3	us-gaap	Cost Of Services Excluding Depreciation Depletion And Amortization CostOfServicesExcludingDepreciationDepletionAndAmortization	606898000	USD
CY2017	us-gaap	Cost Of Services Excluding Depreciation Depletion And Amortization CostOfServicesExcludingDepreciationDepletionAndAmortization	2404734000	USD
CY2015	us-gaap	Costs And Expenses CostsAndExpenses	1867994000	USD
CY2016	us-gaap	Costs And Expenses CostsAndExpenses	2425668000	USD
CY2017	us-gaap	Costs And Expenses CostsAndExpenses	2791871000	USD
CY2016Q3	us-gaap	Costs In Excess Of Billings On Uncompleted Contracts Or Programs CostsInExcessOfBillingsOnUncompletedContractsOrPrograms	357415000	USD
CY2017Q3	us-gaap	Costs In Excess Of Billings On Uncompleted Contracts Or Programs CostsInExcessOfBillingsOnUncompletedContractsOrPrograms	380002000	USD
CY2016Q3	us-gaap	Costs In Excess Of Billings On Uncompleted Contracts Or Programs Expected To Be Collected Within One Year CostsInExcessOfBillingsOnUncompletedContractsOrProgramsExpectedToBeCollectedWithinOneYear	400052000	USD
CY2017Q3	us-gaap	Costs In Excess Of Billings On Uncompleted Contracts Or Programs Expected To Be Collected Within One Year CostsInExcessOfBillingsOnUncompletedContractsOrProgramsExpectedToBeCollectedWithinOneYear	420093000	USD
CY2016	us-gaap	Cumulative Effect On Retained Earnings Net Of Tax1 CumulativeEffectOnRetainedEarningsNetOfTax1	17100000	USD
CY2017	us-gaap	Cumulative Effect On Retained Earnings Net Of Tax1 CumulativeEffectOnRetainedEarningsNetOfTax1	42800000	USD
CY2015	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	42516000	USD
CY2016	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	42096000	USD
CY2017	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	62455000	USD
CY2015	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	502000	USD
CY2016	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	310000	USD
CY2017	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	176000	USD
CY2015	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	50016000	USD
CY2016	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	50805000	USD
CY2017	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	74975000	USD
CY2015	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	6998000	USD
CY2016	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	8399000	USD
CY2017	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	12344000	USD
CY2016Q3	us-gaap	Debt And Capital Lease Obligations DebtAndCapitalLeaseObligations	719327000	USD
CY2017Q3	us-gaap	Debt And Capital Lease Obligations DebtAndCapitalLeaseObligations	759921000	USD
CY2016Q3	us-gaap	Debt Current DebtCurrent	13125000	USD
CY2017Q3	us-gaap	Debt Current DebtCurrent	21656000	USD
CY2017Q3	us-gaap	Debt Instrument Convertible Carrying Amount Of The Equity Component DebtInstrumentConvertibleCarryingAmountOfTheEquityComponent	112600000	USD
CY2017	us-gaap	Debt Instrument Increase Decrease For Period Net DebtInstrumentIncreaseDecreaseForPeriodNet	35000000	USD
CY2015	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	305000	USD
CY2016	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	26467000	USD
CY2017	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	17051000	USD
CY2016Q3	us-gaap	Deferred Finance Costs Net DeferredFinanceCostsNet	6400000	USD
CY2017Q3	us-gaap	Deferred Finance Costs Net DeferredFinanceCostsNet	4800000	USD
CY2015	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	268000	USD
CY2016	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-296000	USD
CY2017	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-35000	USD
CY2015	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	1244000	USD
CY2016	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	26782000	USD
CY2017	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	18233000	USD
CY2016Q3	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	97294000	USD
CY2017Q3	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	126447000	USD
CY2015	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	671000	USD
CY2016	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	611000	USD
CY2017	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	1217000	USD
CY2016Q3	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	43798000	USD
CY2017Q3	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	49467000	USD
CY2016Q3	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	43440000	USD
CY2017Q3	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	49345000	USD
CY2016Q3	us-gaap	Deferred Tax Assets Net Current DeferredTaxAssetsNetCurrent	22733000	USD
CY2017Q3	us-gaap	Deferred Tax Assets Net Current DeferredTaxAssetsNetCurrent	26524000	USD
CY2016Q3	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	1151000	USD
CY2017Q3	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	765000	USD
CY2016Q3	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	1363000	USD
CY2017Q3	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	1750000	USD
CY2016Q3	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	6424000	USD
CY2017Q3	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	8022000	USD
CY2016Q3	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts	1013000	USD
CY2017Q3	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts	1975000	USD
CY2016Q3	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Reserves DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves	33847000	USD
CY2017Q3	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Reserves DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves	36955000	USD
CY2016Q3	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	358000	USD
CY2017Q3	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	122000	USD
CY2016Q3	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	53854000	USD
CY2017Q3	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	77102000	USD
CY2016Q3	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssets	32632000	USD
CY2017Q3	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssets	38125000	USD
CY2016Q3	us-gaap	Deferred Tax Liabilities Noncurrent DeferredTaxLiabilitiesNoncurrent	76587000	USD
CY2017Q3	us-gaap	Deferred Tax Liabilities Noncurrent DeferredTaxLiabilitiesNoncurrent	103626000	USD
CY2016Q3	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	736000	USD
CY2017Q3	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	741000	USD
CY2016Q3	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	63926000	USD
CY2017Q3	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	87581000	USD
CY2015	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	4000000	USD
CY2016	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	4800000	USD
CY2017	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	5000000	USD
CY2017	us-gaap	Defined Contribution Plan Employer Matching Contribution Percent DefinedContributionPlanEmployerMatchingContributionPercent	0.05
CY2017	us-gaap	Defined Contribution Plan Employer Matching Contribution Percent Of Match DefinedContributionPlanEmployerMatchingContributionPercentOfMatch	0.30
CY2017	us-gaap	Defined Contribution Plan Maximum Annual Contributions Per Employee Percent DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent	0.75
CY2015	us-gaap	Depreciation Depreciation	79331000	USD
CY2016	us-gaap	Depreciation Depreciation	105514000	USD
CY2017	us-gaap	Depreciation Depreciation	123125000	USD
CY2015	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	96044000	USD
CY2016	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	124940000	USD
CY2017	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	147906000	USD
CY2015	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.48
CY2015Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.94
CY2016Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.47
CY2016Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.02
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.57
CY2016	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.98
CY2016Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.62
CY2017Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.75
CY2017Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.24
CY2017Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.41
CY2017	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	5.01
CY2015	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.41
CY2015Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.91
CY2016Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.46
CY2016Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.00
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.54
CY2016	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.89
CY2016Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.59
CY2017Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.74
CY2017Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.22
CY2017Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.38
CY2017	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	4.92
CY2015	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	5458000	USD
CY2016	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	6436000	USD
CY2017	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	7996000	USD
CY2015	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	8371000	USD
CY2016	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	13003000	USD
CY2017	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	8385000	USD
CY2015	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	8371000	USD
CY2016	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	13003000	USD
CY2017	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	8385000	USD
CY2015Q3	us-gaap	Fair Value Inputs Discount Rate FairValueInputsDiscountRate	0.115
CY2016	us-gaap	Fair Value Inputs Discount Rate FairValueInputsDiscountRate	0.115
CY2017	us-gaap	Fair Value Inputs Discount Rate FairValueInputsDiscountRate	0.110
CY2016Q3	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	112041000	USD
CY2017Q3	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	131656000	USD
CY2017Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense After Year Five FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive	81793000	USD
CY2017Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	23113000	USD
CY2017Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	14899000	USD
CY2017Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	18452000	USD
CY2017Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	19847000	USD
CY2017Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	20757000	USD
CY2017Q3	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	178861000	USD
CY2016	us-gaap	Fiscal Period Duration FiscalPeriodDuration	P371D
CY2017	us-gaap	Fiscal Period Duration FiscalPeriodDuration	P364D
CY2015	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	7110000	USD
CY2016	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	9806000	USD
CY2017	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	14866000	USD
CY2015	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	USD
CY2016	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-16260000	USD
CY2017	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	USD
CY2015	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	178700000	USD
CY2016	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	217149000	USD
CY2017	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	239231000	USD
CY2015Q3	us-gaap	Goodwill Goodwill	271653000	USD
CY2016Q3	us-gaap	Goodwill Goodwill	310157000	USD
CY2017Q3	us-gaap	Goodwill Goodwill	321748000	USD
CY2016	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	38403000	USD
CY2017	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	10087000	USD
CY2015Q3	us-gaap	Goodwill Gross GoodwillGross	467420000	USD
CY2016Q3	us-gaap	Goodwill Gross GoodwillGross	505924000	USD
CY2017Q3	us-gaap	Goodwill Gross GoodwillGross	517515000	USD
CY2015Q3	us-gaap	Goodwill Impaired Accumulated Impairment Loss GoodwillImpairedAccumulatedImpairmentLoss	195767000	USD
CY2016Q3	us-gaap	Goodwill Impaired Accumulated Impairment Loss GoodwillImpairedAccumulatedImpairmentLoss	195767000	USD
CY2017Q3	us-gaap	Goodwill Impaired Accumulated Impairment Loss GoodwillImpairedAccumulatedImpairmentLoss	195767000	USD
CY2016	us-gaap	Goodwill Purchase Accounting Adjustments GoodwillPurchaseAccountingAdjustments	101000	USD
CY2017	us-gaap	Goodwill Purchase Accounting Adjustments GoodwillPurchaseAccountingAdjustments	1504000	USD
CY2015Q4	us-gaap	Gross Profit GrossProfit	152290000	USD
CY2016Q1	us-gaap	Gross Profit GrossProfit	109186000	USD
CY2016Q2	us-gaap	Gross Profit GrossProfit	144237000	USD
	us-gaap	Gross Profit GrossProfit	183250000	USD
CY2016Q4	us-gaap	Gross Profit GrossProfit	184233000	USD
CY2017Q1	us-gaap	Gross Profit GrossProfit	139760000	USD
CY2017Q2	us-gaap	Gross Profit GrossProfit	164863000	USD
CY2017Q3	us-gaap	Gross Profit GrossProfit	173290000	USD
CY2015	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	135584000	USD
CY2016	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	206327000	USD
CY2017	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	250425000	USD
CY2015	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	51260000	USD
CY2016	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	77587000	USD
CY2017	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	93208000	USD
CY2016Q3	us-gaap	Income Tax Receivable IncomeTaxReceivable	1400000	USD
CY2017Q3	us-gaap	Income Tax Receivable IncomeTaxReceivable	7500000	USD
CY2015	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-74000	USD
CY2016	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	113000	USD
CY2017	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	632000	USD
CY2016	us-gaap	Income Tax Reconciliation Deductions Qualified Production Activities IncomeTaxReconciliationDeductionsQualifiedProductionActivities	4500000	USD
CY2017	us-gaap	Income Tax Reconciliation Deductions Qualified Production Activities IncomeTaxReconciliationDeductionsQualifiedProductionActivities	6000000	USD
CY2015	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	47454000	USD
CY2016	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	72214000	USD
CY2017	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	87649000	USD
CY2015	us-gaap	Income Tax Reconciliation Nondeductible Expense IncomeTaxReconciliationNondeductibleExpense	-1220000	USD
CY2016	us-gaap	Income Tax Reconciliation Nondeductible Expense IncomeTaxReconciliationNondeductibleExpense	-2013000	USD
CY2017	us-gaap	Income Tax Reconciliation Nondeductible Expense IncomeTaxReconciliationNondeductibleExpense	-4686000	USD
CY2016	us-gaap	Income Tax Reconciliation Nondeductible Expense Other IncomeTaxReconciliationNondeductibleExpenseOther	2500000	USD
CY2017	us-gaap	Income Tax Reconciliation Nondeductible Expense Other IncomeTaxReconciliationNondeductibleExpenseOther	1300000	USD
CY2015	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-59000	USD
CY2016	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-125000	USD
CY2017	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-255000	USD
CY2015	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	5159000	USD
CY2016	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	7398000	USD
CY2017	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	9868000	USD
CY2015	us-gaap	Income Taxes Paid IncomeTaxesPaid	39057000	USD
CY2016	us-gaap	Income Taxes Paid IncomeTaxesPaid	31159000	USD
CY2017	us-gaap	Income Taxes Paid IncomeTaxesPaid	88060000	USD
CY2016Q3	us-gaap	Income Taxes Receivable IncomeTaxesReceivable	0	USD
CY2017Q3	us-gaap	Income Taxes Receivable IncomeTaxesReceivable	7493000	USD
CY2017	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	33068000	USD
CY2015	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	7114000	USD
CY2016	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	15132000	USD
CY2017	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	977000	USD
CY2015	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	40444000	USD
CY2016	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-2729000	USD
CY2015	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	30344000	USD
CY2016	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	15910000	USD
CY2017	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	-1378000	USD
CY2015	us-gaap	Increase Decrease In Income Taxes Receivable IncreaseDecreaseInIncomeTaxesReceivable	-11758000	USD
CY2016	us-gaap	Increase Decrease In Income Taxes Receivable IncreaseDecreaseInIncomeTaxesReceivable	-20148000	USD
CY2017	us-gaap	Increase Decrease In Income Taxes Receivable IncreaseDecreaseInIncomeTaxesReceivable	13189000	USD
CY2015	us-gaap	Increase Decrease In Other Noncurrent Assets IncreaseDecreaseInOtherNoncurrentAssets	6875000	USD
CY2016	us-gaap	Increase Decrease In Other Noncurrent Assets IncreaseDecreaseInOtherNoncurrentAssets	2936000	USD
CY2017	us-gaap	Increase Decrease In Other Noncurrent Assets IncreaseDecreaseInOtherNoncurrentAssets	-2064000	USD
CY2015	us-gaap	Increase Decrease In Restricted Cash IncreaseDecreaseInRestrictedCash	538000	USD
CY2016	us-gaap	Increase Decrease In Restricted Cash IncreaseDecreaseInRestrictedCash	479000	USD
CY2017	us-gaap	Increase Decrease In Restricted Cash IncreaseDecreaseInRestrictedCash	-266000	USD
CY2015	us-gaap	Increase Decrease In Unbilled Receivables IncreaseDecreaseInUnbilledReceivables	41021000	USD
CY2016	us-gaap	Increase Decrease In Unbilled Receivables IncreaseDecreaseInUnbilledReceivables	70957000	USD
CY2017	us-gaap	Increase Decrease In Unbilled Receivables IncreaseDecreaseInUnbilledReceivables	27773000	USD
CY2015	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	981207	shares
CY2016	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	800119	shares
CY2017	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	633364	shares
CY2016Q3	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	309920000	USD
CY2017Q3	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	315217000	USD
CY2016Q3	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	197879000	USD
CY2017Q3	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	183561000	USD
CY2015	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	-27025000	USD
CY2016	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	-34720000	USD
CY2017	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	-37364000	USD
CY2015	us-gaap	Interest Paid InterestPaid	25369000	USD
CY2016	us-gaap	Interest Paid InterestPaid	15917000	USD
CY2017	us-gaap	Interest Paid InterestPaid	16505000	USD
CY2016Q3	us-gaap	Inventory Net InventoryNet	73606000	USD
CY2017Q3	us-gaap	Inventory Net InventoryNet	83204000	USD
CY2016Q3	us-gaap	Investments And Other Noncurrent Assets InvestmentsAndOtherNoncurrentAssets	4000000	USD
CY2017Q3	us-gaap	Investments And Other Noncurrent Assets InvestmentsAndOtherNoncurrentAssets	4000000	USD
CY2015	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	18500000	USD
CY2016	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	26800000	USD
CY2017	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	32500000	USD
CY2016Q3	us-gaap	Letters Of Credit Outstanding Amount LettersOfCreditOutstandingAmount	57600000	USD
CY2017Q3	us-gaap	Letters Of Credit Outstanding Amount LettersOfCreditOutstandingAmount	48700000	USD
CY2016Q3	us-gaap	Liabilities Liabilities	1162429000	USD
CY2017Q3	us-gaap	Liabilities Liabilities	1227724000	USD
CY2016Q3	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	1719716000	USD
CY2017Q3	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	1899307000	USD
CY2016Q3	us-gaap	Liabilities Current LiabilitiesCurrent	322627000	USD
CY2017Q3	us-gaap	Liabilities Current LiabilitiesCurrent	318538000	USD
CY2016Q3	us-gaap	Line Of Credit Facility Remaining Borrowing Capacity LineOfCreditFacilityRemainingBorrowingCapacity	392400000	USD
CY2017Q3	us-gaap	Line Of Credit Facility Remaining Borrowing Capacity LineOfCreditFacilityRemainingBorrowingCapacity	401300000	USD
CY2016Q3	us-gaap	Long Term Debt And Capital Lease Obligations Current LongTermDebtAndCapitalLeaseObligationsCurrent	13125000	USD
CY2017Q3	us-gaap	Long Term Debt And Capital Lease Obligations Current LongTermDebtAndCapitalLeaseObligationsCurrent	21656000	USD
CY2016Q3	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	706202000	USD
CY2017Q3	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	738265000	USD
CY2017Q1	us-gaap	Net Income Loss NetIncomeLoss	23663000	USD
CY2017Q2	us-gaap	Net Income Loss NetIncomeLoss	38796000	USD
CY2017Q3	us-gaap	Net Income Loss NetIncomeLoss	43708000	USD
CY2017	us-gaap	Net Income Loss NetIncomeLoss	157217000	USD
CY2015	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	8291000	USD
CY2016	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	10433000	USD
CY2016Q4	us-gaap	Loss Contingency Accrual Payments LossContingencyAccrualPayments	100000	USD
CY2016Q4	us-gaap	Loss Contingency Estimate Of Possible Loss LossContingencyEstimateOfPossibleLoss	13000000	USD
CY2015	us-gaap	Multiemployer Plan Period Contributions MultiemployerPlanPeriodContributions	4786000	USD
CY2016	us-gaap	Multiemployer Plan Period Contributions MultiemployerPlanPeriodContributions	3679000	USD
CY2017	us-gaap	Multiemployer Plan Period Contributions MultiemployerPlanPeriodContributions	384000	USD
CY2015	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-11231000	USD
CY2016	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	84143000	USD
CY2017	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-42475000	USD
CY2015	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-130052000	USD
CY2016	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-333133000	USD
CY2017	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-209147000	USD
CY2015	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	141900000	USD
CY2016	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	261488000	USD
CY2017	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	256443000	USD
CY2015	us-gaap	Net Income Loss NetIncomeLoss	84324000	USD
CY2015Q4	us-gaap	Net Income Loss NetIncomeLoss	30824000	USD
CY2016Q1	us-gaap	Net Income Loss NetIncomeLoss	15473000	USD
CY2016Q2	us-gaap	Net Income Loss NetIncomeLoss	33083000	USD
	us-gaap	Net Income Loss NetIncomeLoss	49360000	USD
CY2016	us-gaap	Net Income Loss NetIncomeLoss	128740000	USD
CY2016Q4	us-gaap	Net Income Loss NetIncomeLoss	51050000	USD
CY2017	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	12780000	USD
CY2017	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	1	segment
CY2017Q3	us-gaap	Operating Leases Future Minimum Payments Due OperatingLeasesFutureMinimumPaymentsDue	64344000	USD
CY2017Q3	us-gaap	Operating Leases Future Minimum Payments Due Current OperatingLeasesFutureMinimumPaymentsDueCurrent	23554000	USD
CY2017Q3	us-gaap	Operating Leases Future Minimum Payments Due In Five Years OperatingLeasesFutureMinimumPaymentsDueInFiveYears	3252000	USD
CY2017Q3	us-gaap	Operating Leases Future Minimum Payments Due In Four Years OperatingLeasesFutureMinimumPaymentsDueInFourYears	5762000	USD
CY2017Q3	us-gaap	Operating Leases Future Minimum Payments Due In Three Years OperatingLeasesFutureMinimumPaymentsDueInThreeYears	9885000	USD
CY2017Q3	us-gaap	Operating Leases Future Minimum Payments Due In Two Years OperatingLeasesFutureMinimumPaymentsDueInTwoYears	17422000	USD
CY2017Q3	us-gaap	Operating Leases Future Minimum Payments Due Thereafter OperatingLeasesFutureMinimumPaymentsDueThereafter	4469000	USD
CY2016Q3	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	122302000	USD
CY2017Q3	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	113603000	USD
CY2016Q3	us-gaap	Other Assets Current OtherAssetsCurrent	16106000	USD
CY2017Q3	us-gaap	Other Assets Current OtherAssetsCurrent	23603000	USD
CY2016Q3	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	33776000	USD
CY2017Q3	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	33373000	USD
CY2015	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	-1040000	USD
CY2016	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	-76000	USD
CY2017	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	116000	USD
CY2015	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-1040000	USD
CY2016	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-76000	USD
CY2016	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	12604000	USD
CY2017	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	10767000	USD
CY2015	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	31909000	USD
CY2016	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	157183000	USD
CY2017	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	26070000	USD
CY2017	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	116000	USD
CY2016	us-gaap	Other Financial Services Costs OtherFinancialServicesCosts	200000	USD
CY2017	us-gaap	Other Financial Services Costs OtherFinancialServicesCosts	3200000	USD
CY2016Q3	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	16328000	USD
CY2017Q3	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	16972000	USD
CY2016Q3	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	4178000	USD
CY2017Q3	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	5288000	USD
CY2015	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	1181000	USD
CY2016	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	627000	USD
CY2017	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-2086000	USD
CY2015	us-gaap	Payments For Hedge Financing Activities PaymentsForHedgeFinancingActivities	0	USD
CY2016	us-gaap	Payments For Hedge Financing Activities PaymentsForHedgeFinancingActivities	115818000	USD
CY2017	us-gaap	Payments For Hedge Financing Activities PaymentsForHedgeFinancingActivities	0	USD
CY2015	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	4000000	USD
CY2016	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	0	USD
CY2017	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	0	USD
CY2015	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	87146000	USD
CY2016	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	169997000	USD
CY2017Q1	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	25000000	USD
CY2017Q2	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	37900000	USD
CY2017	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	62909000	USD
CY2015	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	3854000	USD
CY2016	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	16376000	USD
CY2017	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	70000	USD
CY2015	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	4711000	USD
CY2015	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	102997000	USD
CY2016	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	186011000	USD
CY2017	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	201197000	USD
CY2016Q3	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	1.00
CY2017Q3	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	1.00
CY2016Q3	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	1000000	shares
CY2017Q3	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	1000000	shares
CY2016Q3	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2017Q3	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2016Q3	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2017Q3	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2016Q3	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2017Q3	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2016Q3	us-gaap	Prepaid Expense And Other Assets PrepaidExpenseAndOtherAssets	12700000	USD
CY2017Q3	us-gaap	Prepaid Expense And Other Assets PrepaidExpenseAndOtherAssets	9900000	USD
CY2015	us-gaap	Proceeds From Issuance Of Warrants ProceedsFromIssuanceOfWarrants	0	USD
CY2016	us-gaap	Proceeds From Issuance Of Warrants ProceedsFromIssuanceOfWarrants	74690000	USD
CY2017	us-gaap	Proceeds From Issuance Of Warrants ProceedsFromIssuanceOfWarrants	0	USD
CY2015	us-gaap	Proceeds From Long Term Lines Of Credit ProceedsFromLongTermLinesOfCredit	535750000	USD
CY2016	us-gaap	Proceeds From Long Term Lines Of Credit ProceedsFromLongTermLinesOfCredit	1310000000	USD
CY2017	us-gaap	Proceeds From Long Term Lines Of Credit ProceedsFromLongTermLinesOfCredit	707000000	USD
CY2015	us-gaap	Proceeds From Previous Acquisition ProceedsFromPreviousAcquisition	0	USD
CY2016	us-gaap	Proceeds From Previous Acquisition ProceedsFromPreviousAcquisition	0	USD
CY2017	us-gaap	Proceeds From Previous Acquisition ProceedsFromPreviousAcquisition	1825000	USD
CY2015	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	9392000	USD
CY2016	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	10540000	USD
CY2017	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	16029000	USD
CY2015	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	8922000	USD
CY2016	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	2745000	USD
CY2017	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	1449000	USD
CY2016Q3	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	781493000	USD
CY2017Q3	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	935273000	USD
CY2016Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	326670000	USD
CY2017Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	422107000	USD
CY2015	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	465000	USD
CY2016	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	1252000	USD
CY2017	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	199000	USD
CY2015	us-gaap	Repayments Of Long Term Capital Lease Obligations RepaymentsOfLongTermCapitalLeaseObligations	1000000	USD
CY2016	us-gaap	Repayments Of Long Term Capital Lease Obligations RepaymentsOfLongTermCapitalLeaseObligations	0	USD
CY2017	us-gaap	Repayments Of Long Term Capital Lease Obligations RepaymentsOfLongTermCapitalLeaseObligations	0	USD
CY2015	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	0	USD
CY2016	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	277500000	USD
CY2017	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	0	USD
CY2015	us-gaap	Repayments Of Long Term Lines Of Credit RepaymentsOfLongTermLinesOfCredit	467563000	USD
CY2016	us-gaap	Repayments Of Long Term Lines Of Credit RepaymentsOfLongTermLinesOfCredit	1209000000	USD
CY2017	us-gaap	Repayments Of Long Term Lines Of Credit RepaymentsOfLongTermLinesOfCredit	685563000	USD
CY2016Q3	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	5000000	USD
CY2017Q3	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	5400000	USD
CY2015	us-gaap	Restricted Stock Value Shares Issued Net Of Tax Withholdings RestrictedStockValueSharesIssuedNetOfTaxWithholdings	-4711000	USD
CY2016	us-gaap	Restricted Stock Value Shares Issued Net Of Tax Withholdings RestrictedStockValueSharesIssuedNetOfTaxWithholdings	-12604000	USD
CY2017	us-gaap	Restricted Stock Value Shares Issued Net Of Tax Withholdings RestrictedStockValueSharesIssuedNetOfTaxWithholdings	-10767000	USD
CY2016Q3	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	537880000	USD
CY2017Q3	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	652287000	USD
CY2015	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	2022312000	USD
CY2015Q4	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	659268000	USD
CY2016Q1	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	559470000	USD
CY2016Q2	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	664645000	USD
	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	789159000	USD
CY2016	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	2672542000	USD
CY2016Q4	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	799223000	USD
CY2017Q1	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	701131000	USD
CY2017Q2	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	786338000	USD
CY2017Q3	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	780188000	USD
CY2017	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	3066880000	USD
CY2015	us-gaap	Share Based Compensation ShareBasedCompensation	13923000	USD
CY2016	us-gaap	Share Based Compensation ShareBasedCompensation	16850000	USD
CY2017	us-gaap	Share Based Compensation ShareBasedCompensation	20805000	USD
CY2015	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.000
CY2016	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.000
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.000
CY2015	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.545
CY2016	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.550
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.447
CY2015	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.021
CY2016	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.020
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.023
CY2017Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant	708357	shares
CY2015	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P8Y9M11D
CY2016	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P7Y3M29D
CY2017	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P7Y6M29D
CY2015	us-gaap	Shares Paid For Tax Withholding For Share Based Compensation SharesPaidForTaxWithholdingForShareBasedCompensation	145395	shares
CY2016	us-gaap	Shares Paid For Tax Withholding For Share Based Compensation SharesPaidForTaxWithholdingForShareBasedCompensation	161988	shares
CY2017	us-gaap	Shares Paid For Tax Withholding For Share Based Compensation SharesPaidForTaxWithholdingForShareBasedCompensation	134736	shares
CY2015	us-gaap	Stock Issued During Period Value Issued For Services StockIssuedDuringPeriodValueIssuedForServices	13923000	USD
CY2016	us-gaap	Stock Issued During Period Value Issued For Services StockIssuedDuringPeriodValueIssuedForServices	16850000	USD
CY2017	us-gaap	Stock Issued During Period Value Issued For Services StockIssuedDuringPeriodValueIssuedForServices	20805000	USD
CY2015	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	8922000	USD
CY2016	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	2745000	USD
CY2017	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	1449000	USD
CY2017Q2	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	75000000.0	USD
CY2017Q3	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	75000000.0	USD
CY2016Q3	us-gaap	Stock Repurchase Program Remaining Authorized Repurchase Amount1 StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1	100000000	USD
CY2017Q3	us-gaap	Stock Repurchase Program Remaining Authorized Repurchase Amount1 StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1	112100000	USD
CY2015Q3	us-gaap	Stock Repurchased And Retired During Period Shares StockRepurchasedAndRetiredDuringPeriodShares	805000	shares
CY2015Q3	us-gaap	Stock Repurchased And Retired During Period Shares StockRepurchasedAndRetiredDuringPeriodShares	805000	shares
CY2015	us-gaap	Stock Repurchased And Retired During Period Shares StockRepurchasedAndRetiredDuringPeriodShares	1669924	shares
CY2016	us-gaap	Stock Repurchased And Retired During Period Shares StockRepurchasedAndRetiredDuringPeriodShares	2511578	shares
CY2017Q1	us-gaap	Stock Repurchased And Retired During Period Shares StockRepurchasedAndRetiredDuringPeriodShares	313006	shares
CY2017Q2	us-gaap	Stock Repurchased And Retired During Period Shares StockRepurchasedAndRetiredDuringPeriodShares	400000	shares
CY2017	us-gaap	Stock Repurchased And Retired During Period Shares StockRepurchasedAndRetiredDuringPeriodShares	713006	shares
CY2015Q3	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	60000000	USD
CY2015Q3	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	60000000	USD
CY2015	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	87146000	USD
CY2016	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	169997000	USD
CY2017	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	62909000	USD
CY2014Q3	us-gaap	Stockholders Equity StockholdersEquity	484934000	USD
CY2015Q3	us-gaap	Stockholders Equity StockholdersEquity	507200000	USD
CY2016Q3	us-gaap	Stockholders Equity StockholdersEquity	557287000	USD
CY2017Q3	us-gaap	Stockholders Equity StockholdersEquity	671583000	USD
CY2016Q3	us-gaap	Taxes Payable Current TaxesPayableCurrent	15307000	USD
CY2016Q3	us-gaap	Taxes Payable Current TaxesPayableCurrent	15300000	USD
CY2017Q3	us-gaap	Taxes Payable Current TaxesPayableCurrent	1112000	USD
CY2014Q3	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	2401000	USD
CY2015Q3	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	2327000	USD
CY2016Q3	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	2440000	USD
CY2017Q3	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	3072000	USD
CY2015	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	98000	USD
CY2016Q3	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	1000000	USD
CY2017Q3	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	1200000	USD
CY2015	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	44000	USD
CY2016	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	161000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	441000	USD
CY2016	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	86000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	229000	USD
CY2015	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	20000	USD
CY2016	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	134000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	38000	USD
CY2015	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	35026688	shares
CY2016	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	33115755	shares
CY2017	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	31984731	shares
CY2015	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	34045481	shares
CY2016	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	32315636	shares
CY2017	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	31351367	shares
CY2015	us-gaap	Write Off Of Deferred Debt Issuance Cost WriteOffOfDeferredDebtIssuanceCost	0	USD
CY2016	us-gaap	Write Off Of Deferred Debt Issuance Cost WriteOffOfDeferredDebtIssuanceCost	2017000	USD
CY2017	us-gaap	Write Off Of Deferred Debt Issuance Cost WriteOffOfDeferredDebtIssuanceCost	0	USD
CY2017	us-gaap	Fiscal Period FiscalPeriod	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-align:left;text-indent:24px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;color:#000000;font-style:italic;">Accounting Period.</font><font style="font-family:inherit;font-size:10pt;color:#000000;"> The Company’s fiscal 2017 year ended on the last Saturday in July. In September 2017, the Company’s Board of Directors approved a change in the Company’s fiscal year end from July to January. See Item 1. </font><font style="font-family:inherit;font-size:10pt;color:#000000;font-style:italic;">Business</font><font style="font-family:inherit;font-size:10pt;color:#000000;">, in this Annual Report on Form 10-K for additional information.</font></div><div style="line-height:120%;text-indent:24px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div><div style="line-height:120%;text-indent:24px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;color:#000000;">Fiscal 2017 and 2015 each consisted of 52 weeks of operations and fiscal 2016 consisted of 53 weeks of operations. The next 53 week fiscal period will occur in the fiscal year ending January 30, 2021. Unless otherwise noted, a reference to fiscal year in this report refers to the fiscal year ended on the last Saturday in July.</font></div><div style="line-height:120%;text-align:left;text-indent:24px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></div>
CY2017	us-gaap	Use Of Estimates UseOfEstimates	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-indent:24px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;color:#000000;font-style:italic;">Use of Estimates. </font><font style="font-family:inherit;font-size:10pt;color:#000000;">The preparation of financial statements in conformity with GAAP requires management to make certain estimates and assumptions that affect the amounts reported in these consolidated financial statements and accompanying notes. For the Company, key estimates include: the purchase price allocations of businesses acquired, the fair value of reporting units for goodwill impairment analysis, the assessment of impairment of intangibles and other long-lived assets, asset lives used in computing depreciation and amortization, accrued insurance claims, income taxes, accruals for contingencies, including legal matters, recognition of revenue for costs and estimated earnings under the cost-to-cost measure of the percentage of completion method of accounting, allowance for doubtful accounts, and stock-based compensation expense for performance-based stock awards. These estimates are based on the Company’s historical experience and management’s understanding of current facts and circumstances. At the time they are made, the Company believes that such estimates are fair when considered in conjunction with the consolidated financial position and results of operations taken as a whole. However, actual results could differ materially from those estimates.</font></div></div>

Files In Submission

Name	View Source	Status
0000067215-17-000033-index-headers.html	Edgar Link	pending
0000067215-17-000033-index.html	Edgar Link	pending
0000067215-17-000033.txt	Edgar Link	pending
0000067215-17-000033-xbrl.zip	Edgar Link	pending
dy-20170729.xml	Edgar Link	completed
dy-20170729.xsd	Edgar Link	pending
dy-20170729_cal.xml	Edgar Link	unprocessable
dy-20170729_def.xml	Edgar Link	unprocessable
dy-20170729_lab.xml	Edgar Link	unprocessable
dy-20170729_pre.xml	Edgar Link	unprocessable
dyq4201710kex121.htm	Edgar Link	pending
dyq4201710kex211.htm	Edgar Link	pending
dyq4201710kex231.htm	Edgar Link	pending
dyq4201710kex311.htm	Edgar Link	pending
dyq4201710kex312.htm	Edgar Link	pending
dyq4201710kex321.htm	Edgar Link	pending
dyq4201710kex322.htm	Edgar Link	pending
dyq4fy201710k.htm	Edgar Link	pending
dyq4fy2017_chart-07966.jpg	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
R1.htm	Edgar Link	pending
R10.htm	Edgar Link	pending
R11.htm	Edgar Link	pending
R12.htm	Edgar Link	pending
R13.htm	Edgar Link	pending
R14.htm	Edgar Link	pending
R15.htm	Edgar Link	pending
R16.htm	Edgar Link	pending
R17.htm	Edgar Link	pending
R18.htm	Edgar Link	pending
R19.htm	Edgar Link	pending
R2.htm	Edgar Link	pending
R20.htm	Edgar Link	pending
R21.htm	Edgar Link	pending
R22.htm	Edgar Link	pending
R23.htm	Edgar Link	pending
R24.htm	Edgar Link	pending
R25.htm	Edgar Link	pending
R26.htm	Edgar Link	pending
R27.htm	Edgar Link	pending
R28.htm	Edgar Link	pending
R29.htm	Edgar Link	pending
R3.htm	Edgar Link	pending
R30.htm	Edgar Link	pending
R31.htm	Edgar Link	pending
R32.htm	Edgar Link	pending
R33.htm	Edgar Link	pending
R34.htm	Edgar Link	pending
R35.htm	Edgar Link	pending
R36.htm	Edgar Link	pending
R37.htm	Edgar Link	pending
R38.htm	Edgar Link	pending
R39.htm	Edgar Link	pending
R4.htm	Edgar Link	pending
R40.htm	Edgar Link	pending
R41.htm	Edgar Link	pending
R42.htm	Edgar Link	pending
R43.htm	Edgar Link	pending
R44.htm	Edgar Link	pending
R45.htm	Edgar Link	pending
R46.htm	Edgar Link	pending
R47.htm	Edgar Link	pending
R48.htm	Edgar Link	pending
R49.htm	Edgar Link	pending
R5.htm	Edgar Link	pending
R50.htm	Edgar Link	pending
R51.htm	Edgar Link	pending
R52.htm	Edgar Link	pending
R53.htm	Edgar Link	pending
R54.htm	Edgar Link	pending
R55.htm	Edgar Link	pending
R56.htm	Edgar Link	pending
R57.htm	Edgar Link	pending
R58.htm	Edgar Link	pending
R59.htm	Edgar Link	pending
R6.htm	Edgar Link	pending
R60.htm	Edgar Link	pending
R61.htm	Edgar Link	pending
R62.htm	Edgar Link	pending
R63.htm	Edgar Link	pending
R64.htm	Edgar Link	pending
R65.htm	Edgar Link	pending
R66.htm	Edgar Link	pending
R67.htm	Edgar Link	pending
R68.htm	Edgar Link	pending
R69.htm	Edgar Link	pending
R7.htm	Edgar Link	pending
R70.htm	Edgar Link	pending
R71.htm	Edgar Link	pending
R72.htm	Edgar Link	pending
R73.htm	Edgar Link	pending
R74.htm	Edgar Link	pending
R75.htm	Edgar Link	pending
R76.htm	Edgar Link	pending
R77.htm	Edgar Link	pending
R78.htm	Edgar Link	pending
R79.htm	Edgar Link	pending
R8.htm	Edgar Link	pending
R80.htm	Edgar Link	pending
R81.htm	Edgar Link	pending
R82.htm	Edgar Link	pending
R83.htm	Edgar Link	pending
R84.htm	Edgar Link	pending
R85.htm	Edgar Link	pending
R86.htm	Edgar Link	pending
R87.htm	Edgar Link	pending
R88.htm	Edgar Link	pending
R89.htm	Edgar Link	pending
R9.htm	Edgar Link	pending
R90.htm	Edgar Link	pending
R91.htm	Edgar Link	pending
R92.htm	Edgar Link	pending
R93.htm	Edgar Link	pending
R94.htm	Edgar Link	pending
R95.htm	Edgar Link	pending
R96.htm	Edgar Link	pending
R97.htm	Edgar Link	pending
R98.htm	Edgar Link	pending
report.css	Edgar Link	pending
Show.js	Edgar Link	pending

Create your account

Find Stocks Worth Researching

Deeply Understand Businesses

Value Businesses Intelligently

$DY
Dycom Industries Inc Stock $dy

2017 Q3 Form 10-K Financial Statement

#000006721517000033 Filed on September 01, 2017

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$DY Dycom Industries Inc Stock $dy

2017 Q3 Form 10-K Financial Statement

#000006721517000033 Filed on September 01, 2017

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$DY
Dycom Industries Inc Stock $dy