$J
JACOBS SOLUTIONS INC. Stock $j

$j Overview Financials Valuation SEC Filings Company Website

2023 Q4 Form 10-K Financial Statement

#000005298823000084 Filed on November 21, 2023

Income Statement

Concept	2023 Q4	2023 Q3	2023
Revenue	$4.159B	$4.289B	$16.35B
YoY Change	9.49%	12.06%	9.58%
Cost Of Revenue	$3.309B	$3.377B	$12.88B
YoY Change	10.88%	12.47%	11.07%
Gross Profit	$850.5M	$911.6M	$3.473B
YoY Change	4.4%	10.56%	4.4%
Gross Profit Margin	20.45%	21.26%	21.24%
Selling, General & Admin	$646.5M	$597.3M	$2.398B
YoY Change	12.06%	6.91%	-0.46%
% of Gross Profit	76.01%	65.53%	69.04%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$76.29M	$78.15M	$307.2M
YoY Change	-1.88%	1.69%	2.04%
% of Gross Profit	8.97%	8.57%	8.84%
Operating Expenses	$646.5M	$566.0M	$2.398B
YoY Change	12.06%	1.3%	-0.46%
Operating Profit	$204.1M	$345.6M	$1.075B
YoY Change	-14.19%	30.03%	17.15%
Interest Expense	$43.35M	-$36.09M	$168.1M
YoY Change	8.17%	-238.1%	67.7%
% of Operating Profit	21.24%	-10.44%	15.63%
Other Income/Expense, Net	-$38.31M	-$1.543M	-$158.6M
YoY Change	-4.98%	-124.29%	282.04%
Pretax Income	$165.7M	$240.2M	$916.7M
YoY Change	-16.07%	-11.73%	4.6%
Income Tax	-$16.28M	$72.85M	$196.2M
% Of Pretax Income	-9.82%	30.33%	21.4%
Net Earnings	$171.6M	$157.7M	$665.8M
YoY Change	26.51%	-19.52%	3.38%
Net Earnings / Revenue	4.13%	3.68%	4.07%
Basic Earnings Per Share	$1.37	$1.25	$5.32
Diluted Earnings Per Share	$1.37	$1.25	$5.30
COMMON SHARES
Basic Shares Outstanding	126.0M shares	125.9M shares	126.6M shares
Diluted Shares Outstanding	126.8M shares		127.2M shares

Balance Sheet

Concept	2023 Q4	2023 Q3	2023
SHORT-TERM ASSETS
Cash & Short-Term Investments	$1.142B	$926.6M	$927.0M
YoY Change	-5.69%	-15.94%	-18.72%
Cash & Equivalents	$1.142B	$926.6M	$927.0M
Short-Term Investments
Other Short-Term Assets	$156.5M	$205.0M	$205.0M
YoY Change	-0.11%	37.94%	16.39%
Inventory
Prepaid Expenses	$156.5M	$205.0M
Receivables	$3.677B	$3.559B	$3.559B
Other Receivables	$0.00	$802.6M	$0.00
Total Short-Term Assets	$4.975B	$4.690B	$4.690B
YoY Change	3.48%	2.99%	-0.68%
LONG-TERM ASSETS
Property, Plant & Equipment	$353.3M	$357.0M	$771.0M
YoY Change	-0.98%	8.88%	-6.39%
Goodwill	$7.421B	$7.344B
YoY Change	1.09%	0.21%
Intangibles	$1.268B	$1.272B
YoY Change	-10.17%	-13.63%
Long-Term Investments
YoY Change
Other Assets	$9.624B	$9.570B	$540.0M
YoY Change	-1.33%	-2.75%	0.72%
Total Long-Term Assets	$9.977B	$9.927B	$9.927B
YoY Change	-1.32%	-2.37%	-0.11%
TOTAL ASSETS
Total Short-Term Assets	$4.975B	$4.690B	$4.690B
Total Long-Term Assets	$9.977B	$9.927B	$9.927B
Total Assets	$14.95B	$14.62B	$14.62B
YoY Change	0.23%	-0.71%	-0.3%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$1.115B	$1.144B	$1.144B
YoY Change	19.9%	20.98%	18.33%
Accrued Expenses	$1.376B	$1.302B	$1.356B
YoY Change	0.36%	-5.33%	-9.51%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change		-100.0%
Long-Term Debt Due	$52.44M	$51.77M	$61.00M
YoY Change	1.55%	0.28%	21.0%
Total Short-Term Liabilities	$3.645B	$3.423B	$3.423B
YoY Change	12.44%	7.31%	5.3%
LONG-TERM LIABILITIES
Long-Term Debt	$2.835B	$2.813B	$2.813B
YoY Change	-17.45%	-20.08%	-16.21%
Other Long-Term Liabilities	$930.0M	$926.9M	$927.0M
YoY Change	-14.16%	-17.59%	-11.4%
Total Long-Term Liabilities	$2.835B	$2.813B	$3.740B
YoY Change	-17.45%	-20.08%	-15.07%
TOTAL LIABILITIES
Total Short-Term Liabilities	$3.645B	$3.423B	$3.423B
Total Long-Term Liabilities	$2.835B	$2.813B	$3.740B
Total Liabilities	$6.479B	$6.236B	$8.071B
YoY Change	-2.94%	-7.06%	-6.16%
SHAREHOLDERS EQUITY
Retained Earnings	$4.605B	$4.543B
YoY Change	8.84%	11.29%
Common Stock	$2.855B	$2.861B
YoY Change	2.0%	2.42%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$6.678B	$6.546B	$6.546B
YoY Change
Total Liabilities & Shareholders Equity	$14.95B	$14.62B	$14.62B
YoY Change	0.23%	-0.71%	-0.3%

Cashflow Statement

Concept	2023 Q4	2023 Q3	2023
OPERATING ACTIVITIES
Net Income	$171.6M	$157.7M	$665.8M
YoY Change	26.51%	-19.52%	3.38%
Depreciation, Depletion And Amortization	$76.29M	$78.15M	$307.2M
YoY Change	-1.88%	1.69%	2.04%
Cash From Operating Activities	$418.4M	$219.4M	$974.8M
YoY Change	38.39%	-188.07%	105.34%
INVESTING ACTIVITIES
Capital Expenditures	$17.31M	$39.29M	$137.5M
YoY Change	-46.23%	-223.42%	7.73%
Acquisitions
YoY Change
Other Investing Activities	$1.309M	$23.00K	-$8.200M
YoY Change	-107.91%	-103.99%	-98.0%
Cash From Investing Activities	-$16.00M	-$39.26M	-$145.7M
YoY Change	-67.18%	21.16%	-72.95%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net			$217.9M
YoY Change			-5.61%
Debt Paid & Issued, Net	$567.8M		$4.487B
YoY Change	-55.97%		85.39%
Cash From Financing Activities	-$208.7M	-316.1M	-$1.086B
YoY Change	-15.21%	-239.45%	-439.26%
NET CHANGE
Cash From Operating Activities	$418.4M	219.4M	$974.8M
Cash From Investing Activities	-$16.00M	-39.26M	-$145.7M
Cash From Financing Activities	-$208.7M	-316.1M	-$1.086B
Net Change In Cash	$227.8M	-136.0M	-$224.8M
YoY Change	284.69%	148.15%	-276.1%
FREE CASH FLOW
Cash From Operating Activities	$418.4M	$219.4M	$974.8M
Capital Expenditures	$17.31M	$39.29M	$137.5M
Free Cash Flow	$401.1M	$180.1M	$837.3M
YoY Change	48.48%	-182.89%	141.22%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2023	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost Credit Excluding Service Cost Statement Of Income Or Comprehensive Income Extensible List DefinedBenefitPlanNetPeriodicBenefitCostCreditExcludingServiceCostStatementOfIncomeOrComprehensiveIncomeExtensibleList	http://fasb.org/us-gaap/2023#NonoperatingIncomeExpense
CY2021	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost Credit Excluding Service Cost Statement Of Income Or Comprehensive Income Extensible List DefinedBenefitPlanNetPeriodicBenefitCostCreditExcludingServiceCostStatementOfIncomeOrComprehensiveIncomeExtensibleList	http://fasb.org/us-gaap/2023#NonoperatingIncomeExpense
CY2022	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost Credit Excluding Service Cost Statement Of Income Or Comprehensive Income Extensible List DefinedBenefitPlanNetPeriodicBenefitCostCreditExcludingServiceCostStatementOfIncomeOrComprehensiveIncomeExtensibleList	http://fasb.org/us-gaap/2023#NonoperatingIncomeExpense
CY2023Q3	ecd	Non Rule10b51 Arr Adopted Flag NonRule10b51ArrAdoptedFlag	false
CY2023Q3	ecd	Rule10b51 Arr Adopted Flag Rule10b51ArrAdoptedFlag	false
CY2023Q3	ecd	Non Rule10b51 Arr Trmntd Flag NonRule10b51ArrTrmntdFlag	false
CY2023Q3	ecd	Rule10b51 Arr Trmntd Flag Rule10b51ArrTrmntdFlag	false
CY2023Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	926582000	usd
CY2023Q3	us-gaap	Receivables Net Current ReceivablesNetCurrent	3558806000	usd
CY2023Q3	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	204965000	usd
CY2023Q3	us-gaap	Assets Current AssetsCurrent	4690353000	usd
CY2022Q3	us-gaap	Assets Current AssetsCurrent	4721994000	usd
CY2023Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	357032000	usd
CY2022Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	346676000	usd
CY2023Q3	us-gaap	Goodwill Goodwill	7343526000	usd
CY2022Q3	us-gaap	Goodwill Goodwill	7184658000	usd
CY2023Q3	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	1271943000	usd
CY2022Q3	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	1394052000	usd
CY2023Q3	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	53131000	usd
CY2022Q3	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	31480000	usd
CY2023Q3	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	414384000	usd
CY2022Q3	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	476913000	usd
CY2023Q3	us-gaap	Other Assets Miscellaneous Noncurrent OtherAssetsMiscellaneousNoncurrent	486740000	usd
CY2022Q3	us-gaap	Other Assets Miscellaneous Noncurrent OtherAssetsMiscellaneousNoncurrent	504646000	usd
CY2023Q3	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	9569724000	usd
CY2022Q3	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	9591749000	usd
CY2023Q3	us-gaap	Assets Assets	14617109000	usd
CY2022Q3	us-gaap	Assets Assets	14660419000	usd
CY2023Q3	jec	Long Term Debt Including Overdrafts Current Maturities LongTermDebtIncludingOverdraftsCurrentMaturities	61430000	usd
CY2022Q3	jec	Long Term Debt Including Overdrafts Current Maturities LongTermDebtIncludingOverdraftsCurrentMaturities	50415000	usd
CY2023Q3	us-gaap	Accounts Payable Current AccountsPayableCurrent	1143802000	usd
CY2022Q3	us-gaap	Accounts Payable Current AccountsPayableCurrent	966792000	usd
CY2023Q3	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	1301644000	usd
CY2022Q3	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	1441762000	usd
CY2023Q3	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	152077000	usd
CY2022Q3	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	150171000	usd
CY2023Q3	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	763608000	usd
CY2022Q3	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	641705000	usd
CY2023Q3	us-gaap	Liabilities Current LiabilitiesCurrent	3422561000	usd
CY2022Q3	us-gaap	Liabilities Current LiabilitiesCurrent	3250845000	usd
CY2023Q3	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	2813471000	usd
CY2022Q3	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	3357256000	usd
CY2023Q3	us-gaap	Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent	258540000	usd
CY2022Q3	us-gaap	Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent	271332000	usd
CY2023Q3	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	221158000	usd
CY2022Q3	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	269077000	usd
CY2023Q3	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	543230000	usd
CY2022Q3	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	607447000	usd
CY2023Q3	us-gaap	Deferred Long Term Liability Charges DeferredLongTermLiabilityCharges	125088000	usd
CY2022Q3	us-gaap	Deferred Long Term Liability Charges DeferredLongTermLiabilityCharges	167548000	usd
CY2023Q3	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2022Q3	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2023Q3	us-gaap	Temporary Equity Carrying Amount Attributable To Parent TemporaryEquityCarryingAmountAttributableToParent	632979000	usd
CY2022Q3	us-gaap	Temporary Equity Carrying Amount Attributable To Parent TemporaryEquityCarryingAmountAttributableToParent	632522000	usd
CY2022Q3	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	1
CY2023Q3	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	1
CY2022Q3	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	1000000000	shares
CY2023Q3	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	1000000000	shares
CY2022Q3	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2022Q3	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2023Q3	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2023Q3	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2023Q3	us-gaap	Preferred Stock Value PreferredStockValue	0	usd
CY2022Q3	us-gaap	Preferred Stock Value PreferredStockValue	0	usd
CY2022Q3	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	1
CY2023Q3	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	1
CY2023Q3	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	240000000	shares
CY2022Q3	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	240000000	shares
CY2023Q3	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	125976998	shares
CY2023Q3	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	125976998	shares
CY2022Q3	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	127393378	shares
CY2022Q3	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	127393378	shares
CY2023Q3	us-gaap	Common Stock Value CommonStockValue	125977000	usd
CY2022Q3	us-gaap	Common Stock Value CommonStockValue	127393000	usd
CY2023Q3	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	2735325000	usd
CY2022Q3	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	2682009000	usd
CY2023Q3	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	4542872000	usd
CY2022Q3	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	4225784000	usd
CY2023Q3	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-857954000	usd
CY2022Q3	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-975130000	usd
CY2023Q3	us-gaap	Stockholders Equity StockholdersEquity	6546220000	usd
CY2022Q3	us-gaap	Stockholders Equity StockholdersEquity	6060056000	usd
CY2023Q3	us-gaap	Minority Interest MinorityInterest	53862000	usd
CY2022Q3	us-gaap	Minority Interest MinorityInterest	44336000	usd
CY2023Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	6600082000	usd
CY2022Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	6104392000	usd
CY2023Q3	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	14617109000	usd
CY2022Q3	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	14660419000	usd
CY2023	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	16352414000	usd
CY2022	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	14922825000	usd
CY2021	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	14092632000	usd
CY2023	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	12879099000	usd
CY2022	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	11595785000	usd
CY2021	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	11048860000	usd
CY2023	us-gaap	Gross Profit GrossProfit	3473315000	usd
CY2022	us-gaap	Gross Profit GrossProfit	3327040000	usd
CY2021	us-gaap	Gross Profit GrossProfit	3043772000	usd
CY2023	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	2398078000	usd
CY2022	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	2409190000	usd
CY2021	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	2355683000	usd
CY2023	us-gaap	Operating Income Loss OperatingIncomeLoss	1075237000	usd
CY2022	us-gaap	Operating Income Loss OperatingIncomeLoss	917850000	usd
CY2021	us-gaap	Operating Income Loss OperatingIncomeLoss	688089000	usd
CY2023	us-gaap	Investment Income Interest InvestmentIncomeInterest	26013000	usd
CY2022	us-gaap	Investment Income Interest InvestmentIncomeInterest	4489000	usd
CY2021	us-gaap	Investment Income Interest InvestmentIncomeInterest	3503000	usd
CY2023	us-gaap	Interest Expense InterestExpense	168108000	usd
CY2022	us-gaap	Interest Expense InterestExpense	100246000	usd
CY2021	us-gaap	Interest Expense InterestExpense	72714000	usd
CY2023	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-16463000	usd
CY2022	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	54254000	usd
CY2021	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	76724000	usd
CY2023	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-158558000	usd
CY2022	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-41503000	usd
CY2021	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	7513000	usd
CY2023	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	916679000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	876347000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	695602000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	160903000	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	274781000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	420821000	usd
CY2023	us-gaap	Income Loss From Continuing Operations Attributable To Noncontrolling Entity IncomeLossFromContinuingOperationsAttributableToNoncontrollingEntity	32265000	usd
CY2023	jec	Net Income Loss Attributable To Redeemable Noncontrolling Interest Continuing Operations NetIncomeLossAttributableToRedeemableNoncontrollingInterestContinuingOperations	21614000	usd
CY2022	jec	Net Income Loss Attributable To Redeemable Noncontrolling Interest Continuing Operations NetIncomeLossAttributableToRedeemableNoncontrollingInterestContinuingOperations	34585000	usd
CY2023	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	666619000	usd
CY2022	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	644071000	usd
CY2021	us-gaap	Income Loss From Continuing Operations IncomeLossFromContinuingOperations	467022000	usd
CY2023	us-gaap	Net Income Loss NetIncomeLoss	665777000	usd
CY2022	us-gaap	Net Income Loss NetIncomeLoss	644039000	usd
CY2021	us-gaap	Net Income Loss NetIncomeLoss	477030000	usd
CY2023	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	5.33
CY2022	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	5.01
CY2021	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	3.15
CY2023	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare	-0.01
CY2022	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare	0
CY2021	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare	0.08
CY2023	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	5.32
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	5.01
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.22
CY2023	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	5.31
CY2022	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	4.98
CY2021	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	3.12
CY2023	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare	-0.01
CY2022	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare	0
CY2021	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare	0.08
CY2023	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	5.30
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	4.98
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.20
CY2023	us-gaap	Profit Loss ProfitLoss	719656000	usd
CY2022	us-gaap	Profit Loss ProfitLoss	715412000	usd
CY2021	us-gaap	Profit Loss ProfitLoss	430829000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Before Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax	148971000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Before Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax	-397819000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Before Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax	15585000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	-20500000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	154541000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	29332000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax	16389000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax	-92527000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax	-142135000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Before Tax OtherComprehensiveIncomeLossBeforeTax	112082000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Before Tax OtherComprehensiveIncomeLossBeforeTax	-150751000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Before Tax OtherComprehensiveIncomeLossBeforeTax	187052000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	-1132000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	-19019000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	3110000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax	-5870000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax	43595000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax	7357000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax	-1908000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax	-5361000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax	-37970000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	-5094000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	29937000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	48437000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	117176000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-180688000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	138615000	usd
CY2023	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	836832000	usd
CY2022	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	534724000	usd
CY2021	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	569444000	usd
CY2023	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	32265000	usd
CY2022	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	36788000	usd
CY2021	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	39213000	usd
CY2023	jec	Net Income Loss Attributable To Redeemable Noncontrolling Interest Continuing Operations NetIncomeLossAttributableToRedeemableNoncontrollingInterestContinuingOperations	21614000	usd
CY2022	jec	Net Income Loss Attributable To Redeemable Noncontrolling Interest Continuing Operations NetIncomeLossAttributableToRedeemableNoncontrollingInterestContinuingOperations	34585000	usd
CY2021	jec	Net Income Loss Attributable To Redeemable Noncontrolling Interest Continuing Operations NetIncomeLossAttributableToRedeemableNoncontrollingInterestContinuingOperations	-85414000	usd
CY2023	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	782953000	usd
CY2022	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	463351000	usd
CY2021	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	615645000	usd
CY2020Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	5855667000	usd
CY2021	jec	Net Income Loss Excluding Portion Attributable To Noncontrolling Interest NetIncomeLossExcludingPortionAttributableToNoncontrollingInterest	516243000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	3110000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	12475000	usd
CY2021	jec	Other Comprehensive Income Loss Defined Benefit Plan After Reclassification Adjustment And Disposals Tax OtherComprehensiveIncomeLossDefinedBenefitPlanAfterReclassificationAdjustmentAndDisposalsTax	37970000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-104165000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax	7357000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax Parent OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent	21975000	usd
CY2021	us-gaap	Dividends Common Stock DividendsCommonStock	109616000	usd
CY2021	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	44372000	usd
CY2021	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	56221000	usd
CY2021	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	12210000	usd
CY2021	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	274948000	usd
CY2021Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	5974837000	usd
CY2022	jec	Net Income Loss Excluding Portion Attributable To Noncontrolling Interest NetIncomeLossExcludingPortionAttributableToNoncontrollingInterest	680827000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	-19019000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-378800000	usd
CY2022	jec	Other Comprehensive Income Loss Defined Benefit Plan After Reclassification Adjustment And Disposals Tax OtherComprehensiveIncomeLossDefinedBenefitPlanAfterReclassificationAdjustmentAndDisposalsTax	5361000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-87166000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax	43595000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax Parent OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent	110946000	usd
CY2022	us-gaap	Dividends Common Stock DividendsCommonStock	118291000	usd
CY2022	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	27248000	usd
CY2022	us-gaap	Minority Interest Change In Redemption Value MinorityInterestChangeInRedemptionValue	-27657000	usd
CY2022	us-gaap	Temporary Equity Stock Issued During Period Value New Issues TemporaryEquityStockIssuedDuringPeriodValueNewIssues	2618000	usd
CY2022	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	53383000	usd
CY2022	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	28537000	usd
CY2022	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	281926000	usd
CY2022Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	6104392000	usd
CY2023	jec	Net Income Loss Excluding Portion Attributable To Noncontrolling Interest NetIncomeLossExcludingPortionAttributableToNoncontrollingInterest	698042000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	-1132000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	150103000	usd
CY2023	jec	Other Comprehensive Income Loss Defined Benefit Plan After Reclassification Adjustment And Disposals Tax OtherComprehensiveIncomeLossDefinedBenefitPlanAfterReclassificationAdjustmentAndDisposalsTax	1908000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	18297000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax	-5870000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax Parent OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent	-14630000	usd
CY2023	us-gaap	Dividends Common Stock DividendsCommonStock	132468000	usd
CY2023	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	22739000	usd
CY2023	us-gaap	Minority Interest Change In Redemption Value MinorityInterestChangeInRedemptionValue	-10770000	usd
CY2023	us-gaap	Temporary Equity Stock Issued During Period Value New Issues TemporaryEquityStockIssuedDuringPeriodValueNewIssues	14293000	usd
CY2023	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	74337000	usd
CY2023	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	23533000	usd
CY2023	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	265714000	usd
CY2023Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	6600082000	usd
CY2023	us-gaap	Profit Loss ProfitLoss	719656000	usd
CY2022	us-gaap	Profit Loss ProfitLoss	715412000	usd
CY2021	us-gaap	Profit Loss ProfitLoss	430829000	usd
CY2023	us-gaap	Depreciation And Amortization DepreciationAndAmortization	103346000	usd
CY2022	us-gaap	Depreciation And Amortization DepreciationAndAmortization	102454000	usd
CY2021	us-gaap	Depreciation And Amortization DepreciationAndAmortization	101024000	usd
CY2023	jec	Disposal Group Including Discontinued Operations Amortization Of Intangible Assets DisposalGroupIncludingDiscontinuedOperationsAmortizationOfIntangibleAssets	203906000	usd
CY2022	jec	Disposal Group Including Discontinued Operations Amortization Of Intangible Assets DisposalGroupIncludingDiscontinuedOperationsAmortizationOfIntangibleAssets	198602000	usd
CY2021	jec	Disposal Group Including Discontinued Operations Amortization Of Intangible Assets DisposalGroupIncludingDiscontinuedOperationsAmortizationOfIntangibleAssets	149776000	usd
CY2023	jec	Gain Losson Saleof Businessand Investments GainLossonSaleofBusinessandInvestments	0	usd
CY2022	jec	Gain Losson Saleof Businessand Investments GainLossonSaleofBusinessandInvestments	0	usd
CY2021	jec	Gain Losson Saleof Businessand Investments GainLossonSaleofBusinessandInvestments	15608000	usd
CY2023	us-gaap	Debt And Equity Securities Gain Loss DebtAndEquitySecuritiesGainLoss	0	usd
CY2022	us-gaap	Debt And Equity Securities Gain Loss DebtAndEquitySecuritiesGainLoss	13862000	usd
CY2021	us-gaap	Debt And Equity Securities Gain Loss DebtAndEquitySecuritiesGainLoss	71325000	usd
CY2023	us-gaap	Share Based Compensation ShareBasedCompensation	74337000	usd
CY2022	us-gaap	Share Based Compensation ShareBasedCompensation	53383000	usd
CY2021	us-gaap	Share Based Compensation ShareBasedCompensation	56221000	usd
CY2023	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	324000	usd
CY2022	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	-18291000	usd
CY2021	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	-10941000	usd
CY2023	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	-7690000	usd
CY2022	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	4680000	usd
CY2021	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	-1003000	usd
CY2023	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	48163000	usd
CY2022	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	78292000	usd
CY2021	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	40640000	usd
CY2023	us-gaap	Pension Expense PensionExpense	208000	usd
CY2022	us-gaap	Pension Expense PensionExpense	123000	usd
CY2021	us-gaap	Pension Expense PensionExpense	2783000	usd
CY2023	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	76815000	usd
CY2022	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	-111846000	usd
CY2021	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	-113623000	usd
CY2023	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	8395000	usd
CY2022	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	267947000	usd
CY2021	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	-242154000	usd
CY2023	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	33996000	usd
CY2022	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-6000	usd
CY2021	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-6800000	usd
CY2023	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-92050000	usd
CY2022	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-113850000	usd
CY2021	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-116097000	usd
CY2023	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	166194000	usd
CY2022	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	87402000	usd
CY2021	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-165502000	usd
CY2023	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	9408000	usd
CY2022	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-70258000	usd
CY2021	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	20961000	usd
CY2023	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	-279136000	usd
CY2022	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	-552036000	usd
CY2021	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	-252305000	usd
CY2023	us-gaap	Increase Decrease In Other Deferred Liability IncreaseDecreaseInOtherDeferredLiability	-49957000	usd
CY2022	us-gaap	Increase Decrease In Other Deferred Liability IncreaseDecreaseInOtherDeferredLiability	-73697000	usd
CY2021	us-gaap	Increase Decrease In Other Deferred Liability IncreaseDecreaseInOtherDeferredLiability	-63915000	usd
CY2023	jec	Increase Decrease In Noncurrent Assets And Other Net IncreaseDecreaseInNoncurrentAssetsAndOtherNet	1572000	usd
CY2022	jec	Increase Decrease In Noncurrent Assets And Other Net IncreaseDecreaseInNoncurrentAssetsAndOtherNet	22472000	usd
CY2021	jec	Increase Decrease In Noncurrent Assets And Other Net IncreaseDecreaseInNoncurrentAssetsAndOtherNet	-2079000	usd
CY2023	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	974763000	usd
CY2022	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	474709000	usd
CY2021	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	726276000	usd
CY2023	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	137486000	usd
CY2022	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	127615000	usd
CY2021	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	92814000	usd
CY2023	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	1544000	usd
CY2022	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	9392000	usd
CY2021	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	474000	usd
CY2023	us-gaap	Payments For Proceeds From Investments PaymentsForProceedsFromInvestments	-7964000	usd
CY2022	us-gaap	Payments For Proceeds From Investments PaymentsForProceedsFromInvestments	-3025000	usd
CY2021	us-gaap	Payments For Proceeds From Investments PaymentsForProceedsFromInvestments	5016000	usd
CY2023	us-gaap	Payments To Acquire Business Two Net Of Cash Acquired PaymentsToAcquireBusinessTwoNetOfCashAcquired	17685000	usd
CY2022	us-gaap	Payments To Acquire Business Two Net Of Cash Acquired PaymentsToAcquireBusinessTwoNetOfCashAcquired	437083000	usd
CY2021	us-gaap	Payments To Acquire Business Two Net Of Cash Acquired PaymentsToAcquireBusinessTwoNetOfCashAcquired	1741062000	usd
CY2023	us-gaap	Proceeds From Sale Of Equity Method Investments ProceedsFromSaleOfEquityMethodInvestments	0	usd
CY2022	us-gaap	Proceeds From Sale Of Equity Method Investments ProceedsFromSaleOfEquityMethodInvestments	13862000	usd
CY2021	us-gaap	Proceeds From Sale Of Equity Method Investments ProceedsFromSaleOfEquityMethodInvestments	421315000	usd
CY2023	us-gaap	Payments For Proceeds From Previous Acquisition PaymentsForProceedsFromPreviousAcquisition	0	usd
CY2022	us-gaap	Payments For Proceeds From Previous Acquisition PaymentsForProceedsFromPreviousAcquisition	0	usd
CY2021	us-gaap	Payments For Proceeds From Previous Acquisition PaymentsForProceedsFromPreviousAcquisition	-36360000	usd
CY2023	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-145663000	usd
CY2022	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-538419000	usd
CY2021	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-1380743000	usd
CY2023	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	3860468000	usd
CY2022	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	3145500000	usd
CY2021	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	4445080000	usd
CY2023	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	4486679000	usd
CY2022	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	2420166000	usd
CY2021	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	3216965000	usd
CY2023	us-gaap	Proceeds From Short Term Debt ProceedsFromShortTermDebt	13011000	usd
CY2022	us-gaap	Proceeds From Short Term Debt ProceedsFromShortTermDebt	0	usd
CY2021	us-gaap	Proceeds From Short Term Debt ProceedsFromShortTermDebt	0	usd
CY2023	us-gaap	Repayments Of Short Term Debt RepaymentsOfShortTermDebt	3353000	usd
CY2022	us-gaap	Repayments Of Short Term Debt RepaymentsOfShortTermDebt	6359000	usd
CY2021	us-gaap	Repayments Of Short Term Debt RepaymentsOfShortTermDebt	7675000	usd
CY2023	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	17177000	usd
CY2022	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	0	usd
CY2021	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	2747000	usd
CY2023	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	47782000	usd
CY2022	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	51034000	usd
CY2021	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	38077000	usd
CY2023	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	265714000	usd
CY2022	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	281926000	usd
CY2021	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	274948000	usd
CY2023	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	24249000	usd
CY2022	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	28587000	usd
CY2021	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	25867000	usd
CY2023	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	128420000	usd
CY2022	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	115948000	usd
CY2021	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	107188000	usd
CY2023	us-gaap	Payments Of Dividends Minority Interest PaymentsOfDividendsMinorityInterest	23156000	usd
CY2022	us-gaap	Payments Of Dividends Minority Interest PaymentsOfDividendsMinorityInterest	26982000	usd
CY2021	us-gaap	Payments Of Dividends Minority Interest PaymentsOfDividendsMinorityInterest	48784000	usd
CY2023	us-gaap	Payments For Repurchase Of Redeemable Noncontrolling Interest PaymentsForRepurchaseOfRedeemableNoncontrollingInterest	92939000	usd
CY2022	us-gaap	Payments For Repurchase Of Redeemable Noncontrolling Interest PaymentsForRepurchaseOfRedeemableNoncontrollingInterest	46074000	usd
CY2021	us-gaap	Payments For Repurchase Of Redeemable Noncontrolling Interest PaymentsForRepurchaseOfRedeemableNoncontrollingInterest	0	usd
CY2023	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	34016000	usd
CY2022	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	49742000	usd
CY2021	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	0	usd
CY2023	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-1086410000	usd
CY2022	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	320234000	usd
CY2021	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	798983000	usd
CY2023	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	32548000	usd
CY2022	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-128892000	usd
CY2021	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	19635000	usd
CY2023	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-224762000	usd
CY2022	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	127632000	usd
CY2021	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	164151000	usd
CY2022Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	1154207000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	1026575000	usd
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	862424000	usd
CY2023Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	929445000	usd
CY2022Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	1154207000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	1026575000	usd
CY2023	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	4	operating_segment
CY2023	jec	Revenue From Cost Reimbursable Contracts Percentage RevenueFromCostReimbursableContractsPercentage	0.741
CY2022	jec	Revenue From Cost Reimbursable Contracts Percentage RevenueFromCostReimbursableContractsPercentage	0.74
CY2021	jec	Revenue From Cost Reimbursable Contracts Percentage RevenueFromCostReimbursableContractsPercentage	0.76
CY2023	jec	Revenue From Fixed Price Contracts Percentage RevenueFromFixedPriceContractsPercentage	0.259
CY2022	jec	Revenue From Fixed Price Contracts Percentage RevenueFromFixedPriceContractsPercentage	0.26
CY2021	jec	Revenue From Fixed Price Contracts Percentage RevenueFromFixedPriceContractsPercentage	0.24
CY2023	us-gaap	Concentration Risk Credit Risk ConcentrationRiskCreditRisk	<div style="margin-top:12pt;text-indent:36pt"><span style="color:#000000;font-family:'Jacobs Chronos',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%;text-decoration:underline">Concentrations of Credit Risk</span></div><div style="margin-top:6pt;text-indent:36pt"><span style="color:#000000;font-family:'Jacobs Chronos',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Our cash balances and cash equivalents are maintained in accounts held by major banks and financial institutions located in North America, South America, Europe, the Middle East, India, Australia, Africa and Asia. In the normal course of business, and consistent with industry practices, we grant credit to our clients without requiring collateral. Concentrations of credit risk is the risk that, if we extend a significant amount of credit to clients in a specific geographic area or industry, we may experience disproportionately high levels of default if those clients are adversely affected by factors particular to their geographic area or industry. Concentrations of credit risk relative to trade receivables are limited due to our diverse client base, which includes the U.S. federal government and multi-national corporations operating in a broad range of industries and geographic areas. Additionally, in order to mitigate credit risk, we continually evaluate the credit worthiness of our major commercial clients.</span></div>
CY2023	us-gaap	Use Of Estimates UseOfEstimates	<div style="margin-top:12pt;text-indent:36pt"><span style="color:#000000;font-family:'Jacobs Chronos',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%;text-decoration:underline">Use of Estimates and Assumptions</span></div><div style="margin-top:6pt;text-indent:36pt"><span style="color:#000000;font-family:'Jacobs Chronos',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The preparation of financial statements in conformity with U.S. GAAP requires us to employ estimates and make assumptions that affect the reported amounts of certain assets and liabilities; the revenues and expenses reported for the periods covered by the financial statements; and certain amounts disclosed in these Notes to the Consolidated Financial Statements. Although such estimates and assumptions are based on management’s most recent assessment of the underlying facts and circumstances utilizing the most current information available and past experience, actual results could differ significantly from those estimates and assumptions. Our estimates, judgments and assumptions are evaluated periodically and adjusted accordingly.</span></div>
CY2023	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	16352414000	usd
CY2023	us-gaap	Temporary Equity Accretion To Redemption Value Adjustment TemporaryEquityAccretionToRedemptionValueAdjustment	-8340000	usd
CY2023	us-gaap	Undistributed Earnings Loss From Continuing Operations Available To Common Shareholders Basic UndistributedEarningsLossFromContinuingOperationsAvailableToCommonShareholdersBasic	674959000	usd
CY2022	us-gaap	Undistributed Earnings Loss From Continuing Operations Available To Common Shareholders Basic UndistributedEarningsLossFromContinuingOperationsAvailableToCommonShareholdersBasic	644071000	usd
CY2023	us-gaap	Undistributed Earnings Loss From Discontinued Operations Available To Common Shareholders Basic UndistributedEarningsLossFromDiscontinuedOperationsAvailableToCommonShareholdersBasic	-842000	usd
CY2022	us-gaap	Undistributed Earnings Loss From Discontinued Operations Available To Common Shareholders Basic UndistributedEarningsLossFromDiscontinuedOperationsAvailableToCommonShareholdersBasic	-32000	usd
CY2021	us-gaap	Undistributed Earnings Loss From Discontinued Operations Available To Common Shareholders Basic UndistributedEarningsLossFromDiscontinuedOperationsAvailableToCommonShareholdersBasic	10008000	usd
CY2023	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	674117000	usd
CY2022	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	644039000	usd
CY2021	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	419723000	usd
CY2023	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	126607000	shares
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	128665000	shares
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	130194000	shares
CY2023	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	607000	shares
CY2022	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	780000	shares
CY2021	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	1080000	shares
CY2023	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	127214000	shares
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	129445000	shares
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	131274000	shares
CY2023	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	5.33
CY2022	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	5.01
CY2021	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	3.15
CY2023	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare	-0.01
CY2022	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare	0
CY2021	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Basic Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare	0.08
CY2023	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	5.32
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	5.01
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.22
CY2023	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	5.31
CY2022	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	4.98
CY2021	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	3.12
CY2023	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare	-0.01
CY2022	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare	0
CY2021	us-gaap	Income Loss From Discontinued Operations Net Of Tax Per Diluted Share IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare	0.08
CY2023	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	5.30
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	4.98
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.20
CY2023Q3	jec	Number Of Classes Of Stock Authorized NumberOfClassesOfStockAuthorized	2	class
CY2023Q3	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	1.00
CY2023Q3	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	1.00
CY2023Q3	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	1271943000	usd
CY2023Q3	us-gaap	Finite Lived Intangible Assets Remaining Amortization Period1 FiniteLivedIntangibleAssetsRemainingAmortizationPeriod1	P8Y
CY2023Q3	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.26
CY2023Q2	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.26
CY2023Q2	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.26
CY2023Q1	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.26
CY2023Q1	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.26
CY2022Q4	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.23
CY2022Q3	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.23
CY2022Q2	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.23
CY2022Q2	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.23
CY2022Q3	us-gaap	Goodwill Goodwill	7184658000	usd
CY2023	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	11956000	usd
CY2023	jec	Goodwill Adjustments During Period GoodwillAdjustmentsDuringPeriod	739000	usd
CY2023	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	146173000	usd
CY2023Q3	us-gaap	Goodwill Goodwill	7343526000	usd
CY2023	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	203906000	usd
CY2023	us-gaap	Finitelived Intangible Assets Acquired1 FinitelivedIntangibleAssetsAcquired1	5537000	usd
CY2023	jec	Business Combination Provisional Information Initial Accounting Incomplete Adjustment Finite Lived Intangibles BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentFiniteLivedIntangibles	-1409000	usd
CY2023	us-gaap	Finite Lived Intangible Assets Foreign Currency Translation Gain Loss FiniteLivedIntangibleAssetsForeignCurrencyTranslationGainLoss	77669000	usd
CY2023Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	203300000	usd
CY2023Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	202700000	usd
CY2023Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	180100000	usd
CY2023Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	148700000	usd
CY2023Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	140800000	usd
CY2023Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense After Year Five FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive	396300000	usd
CY2023Q3	jec	Amount After Amortization Of Assets Excluding Financial Assets And Goodwill AmountAfterAmortizationOfAssetsExcludingFinancialAssetsAndGoodwill	1271900000	usd
CY2023Q3	us-gaap	Billed Contract Receivables BilledContractReceivables	1457333000	usd
CY2022Q3	us-gaap	Billed Contract Receivables BilledContractReceivables	1400088000	usd
CY2023Q3	us-gaap	Unbilled Contracts Receivable UnbilledContractsReceivable	1442486000	usd
CY2022Q3	us-gaap	Unbilled Contracts Receivable UnbilledContractsReceivable	1523249000	usd
CY2023Q3	us-gaap	Deposit Contracts Assets DepositContractsAssets	658987000	usd
CY2022Q3	us-gaap	Deposit Contracts Assets DepositContractsAssets	482044000	usd
CY2023Q3	us-gaap	Receivables Net Current ReceivablesNetCurrent	3558806000	usd
CY2022Q3	us-gaap	Receivables Net Current ReceivablesNetCurrent	3405381000	usd
CY2023Q3	us-gaap	Other Receivables Net Current OtherReceivablesNetCurrent	802566000	usd
CY2022Q3	us-gaap	Other Receivables Net Current OtherReceivablesNetCurrent	749323000	usd
CY2023Q3	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	1000636000	usd
CY2022Q3	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	904594000	usd
CY2023Q3	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	643604000	usd
CY2022Q3	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	557918000	usd
CY2023Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	357032000	usd
CY2022Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	346676000	usd
CY2023Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	357032000	usd
CY2022Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	346676000	usd
CY2023Q3	us-gaap	Employee Related Liabilities Current And Noncurrent EmployeeRelatedLiabilitiesCurrentAndNoncurrent	842815000	usd
CY2022Q3	us-gaap	Employee Related Liabilities Current And Noncurrent EmployeeRelatedLiabilitiesCurrentAndNoncurrent	947547000	usd
CY2023Q3	jec	Project Related Accruals ProjectRelatedAccruals	27814000	usd
CY2022Q3	jec	Project Related Accruals ProjectRelatedAccruals	28178000	usd
CY2023Q3	jec	Non Project Related Accruals NonProjectRelatedAccruals	222938000	usd
CY2022Q3	jec	Non Project Related Accruals NonProjectRelatedAccruals	279062000	usd
CY2023Q3	jec	Insurance Liabilities InsuranceLiabilities	63536000	usd
CY2022Q3	jec	Insurance Liabilities InsuranceLiabilities	63183000	usd
CY2023Q3	jec	Sales And Other Similar Taxes SalesAndOtherSimilarTaxes	110199000	usd
CY2022Q3	jec	Sales And Other Similar Taxes SalesAndOtherSimilarTaxes	93500000	usd
CY2023Q3	us-gaap	Dividends Payable Current DividendsPayableCurrent	34342000	usd
CY2022Q3	us-gaap	Dividends Payable Current DividendsPayableCurrent	30292000	usd
CY2023Q3	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	1301644000	usd
CY2022Q3	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	1441762000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Before Reclassifications Net Of Tax OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax	-183211000	usd
CY2022	us-gaap	Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax	-2523000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Before Reclassifications Net Of Tax OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax	146624000	usd
CY2023	us-gaap	Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax	29448000	usd
CY2023	us-gaap	Foreign Currency Transaction Gain Loss After Tax ForeignCurrencyTransactionGainLossAfterTax	-67500000	usd
CY2022	us-gaap	Foreign Currency Transaction Gain Loss After Tax ForeignCurrencyTransactionGainLossAfterTax	144300000	usd
CY2023Q3	us-gaap	Interest Rate Cash Flow Hedge Gain Loss To Be Reclassified During Next12 Months Net InterestRateCashFlowHedgeGainLossToBeReclassifiedDuringNext12MonthsNet	22600000	usd
CY2023	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	70895000	usd
CY2022	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	-35291000	usd
CY2021	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	91313000	usd
CY2023	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	31046000	usd
CY2022	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	4526000	usd
CY2021	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	30886000	usd
CY2023	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	171055000	usd
CY2022	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	79822000	usd
CY2021	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	38959000	usd
CY2023	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	272996000	usd
CY2022	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	49057000	usd
CY2021	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	161158000	usd
CY2023	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-29748000	usd
CY2022	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	56526000	usd
CY2021	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	35109000	usd
CY2023	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	2448000	usd
CY2022	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	17178000	usd
CY2021	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	21826000	usd
CY2023	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-49515000	usd
CY2022	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	38142000	usd
CY2021	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	56688000	usd
CY2023	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-76815000	usd
CY2022	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	111846000	usd
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	113623000	usd
CY2023	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	196181000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	160903000	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	274781000	usd
CY2023Q3	jec	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Other Employee Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsOtherEmployeeBenefits	136648000	usd
CY2022Q3	jec	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Other Employee Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsOtherEmployeeBenefits	138897000	usd
CY2023Q3	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	269412000	usd
CY2022Q3	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	132999000	usd
CY2023Q3	us-gaap	Deferred Tax Assets Tax Credit Carryforwards Foreign DeferredTaxAssetsTaxCreditCarryforwardsForeign	68874000	usd
CY2022Q3	us-gaap	Deferred Tax Assets Tax Credit Carryforwards Foreign DeferredTaxAssetsTaxCreditCarryforwardsForeign	83697000	usd
CY2023Q3	jec	Deferred Tax Assets Lease Liability DeferredTaxAssetsLeaseLiability	126893000	usd
CY2022Q3	jec	Deferred Tax Assets Lease Liability DeferredTaxAssetsLeaseLiability	138635000	usd
CY2023Q3	us-gaap	Deferred Tax Assets Unrealized Currency Losses DeferredTaxAssetsUnrealizedCurrencyLosses	32090000	usd
CY2022Q3	us-gaap	Deferred Tax Assets Unrealized Currency Losses DeferredTaxAssetsUnrealizedCurrencyLosses	46005000	usd
CY2023Q3	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	16996000	usd
CY2022Q3	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	11831000	usd
CY2023Q3	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	200389000	usd
CY2022Q3	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	113483000	usd
CY2023Q3	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	450524000	usd
CY2022Q3	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	438581000	usd
CY2023Q3	jec	Deferred Tax Liabilities Depreciation And Amortization DeferredTaxLiabilitiesDepreciationAndAmortization	394332000	usd
CY2022Q3	jec	Deferred Tax Liabilities Depreciation And Amortization DeferredTaxLiabilitiesDepreciationAndAmortization	431946000	usd
CY2023Q3	jec	Deferred Tax Assets Lease Right Of Use Assets DeferredTaxAssetsLeaseRightOfUseAssets	62640000	usd
CY2022Q3	jec	Deferred Tax Assets Lease Right Of Use Assets DeferredTaxAssetsLeaseRightOfUseAssets	71658000	usd
CY2023Q3	us-gaap	Deferred Tax Liabilities Investment In Noncontrolled Affiliates DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliates	61614000	usd
CY2022Q3	us-gaap	Deferred Tax Liabilities Investment In Noncontrolled Affiliates DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliates	52787000	usd
CY2023Q3	jec	Deferred Tax Liabilities Hedge Investments DeferredTaxLiabilitiesHedgeInvestments	34045000	usd
CY2022Q3	jec	Deferred Tax Liabilities Hedge Investments DeferredTaxLiabilitiesHedgeInvestments	38994000	usd
CY2023Q3	us-gaap	Deferred Tax Liabilities Unrealized Currency Transaction Gains DeferredTaxLiabilitiesUnrealizedCurrencyTransactionGains	31205000	usd
CY2022Q3	us-gaap	Deferred Tax Liabilities Unrealized Currency Transaction Gains DeferredTaxLiabilitiesUnrealizedCurrencyTransactionGains	45754000	usd
CY2023Q3	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	34715000	usd
CY2022Q3	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	35039000	usd
CY2023Q3	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	618551000	usd
CY2022Q3	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	676178000	usd
CY2023Q3	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	168027000	usd
CY2022Q3	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	237597000	usd
CY2023Q3	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	200400000	usd
CY2022Q3	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	113500000	usd
CY2023	us-gaap	Valuation Allowance Deferred Tax Asset Change In Amount ValuationAllowanceDeferredTaxAssetChangeInAmount	86900000	usd
CY2023Q3	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	269400000	usd
CY2022Q3	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	133000000	usd
CY2023	us-gaap	Employee Service Share Based Compensation Tax Benefit From Exercise Of Stock Options EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions	3900000	usd
CY2022	us-gaap	Employee Service Share Based Compensation Tax Benefit From Exercise Of Stock Options EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions	2200000	usd
CY2021	us-gaap	Employee Service Share Based Compensation Tax Benefit From Exercise Of Stock Options EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions	9900000	usd
CY2023	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	192503000	usd
CY2023	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2022	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	184033000	usd
CY2022	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2021	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	146078000	usd
CY2021	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2021	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	14564000	usd
CY2021	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.021
CY2023	jec	Income Tax Reconciliation Exclusion Of Tax On Non Controlling Interests IncomeTaxReconciliationExclusionOfTaxOnNonControllingInterests	-6578000	usd
CY2023	jec	Effective Income Tax Rate Reconciliation Exclusion Of Tax On Non Controlling Interests EffectiveIncomeTaxRateReconciliationExclusionOfTaxOnNonControllingInterests	-0.007
CY2022	jec	Income Tax Reconciliation Exclusion Of Tax On Non Controlling Interests IncomeTaxReconciliationExclusionOfTaxOnNonControllingInterests	-7533000	usd
CY2023	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	23901000	usd
CY2023	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.026
CY2022	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	19316000	usd
CY2022	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.022
CY2022	jec	Effective Income Tax Rate Reconciliation Exclusion Of Tax On Non Controlling Interests EffectiveIncomeTaxRateReconciliationExclusionOfTaxOnNonControllingInterests	-0.009
CY2021	jec	Income Tax Reconciliation Exclusion Of Tax On Non Controlling Interests IncomeTaxReconciliationExclusionOfTaxOnNonControllingInterests	-7999000	usd
CY2021	jec	Effective Income Tax Rate Reconciliation Exclusion Of Tax On Non Controlling Interests EffectiveIncomeTaxRateReconciliationExclusionOfTaxOnNonControllingInterests	-0.011
CY2023	jec	Income Tax Reconciliation Difference In Tax Rates Of Foreign Operations IncomeTaxReconciliationDifferenceInTaxRatesOfForeignOperations	7166000	usd
CY2023	jec	Effective Income Tax Rate Reconciliation Difference In Tax Rates Of Foreign Operations EffectiveIncomeTaxRateReconciliationDifferenceInTaxRatesOfForeignOperations	0.008
CY2022	jec	Income Tax Reconciliation Difference In Tax Rates Of Foreign Operations IncomeTaxReconciliationDifferenceInTaxRatesOfForeignOperations	-2516000	usd
CY2022	jec	Effective Income Tax Rate Reconciliation Difference In Tax Rates Of Foreign Operations EffectiveIncomeTaxRateReconciliationDifferenceInTaxRatesOfForeignOperations	-0.003
CY2021	jec	Income Tax Reconciliation Difference In Tax Rates Of Foreign Operations IncomeTaxReconciliationDifferenceInTaxRatesOfForeignOperations	3684000	usd
CY2021	jec	Effective Income Tax Rate Reconciliation Difference In Tax Rates Of Foreign Operations EffectiveIncomeTaxRateReconciliationDifferenceInTaxRatesOfForeignOperations	0.005
CY2023	jec	Income Tax Reconciliation Benefit From Foreign Valuation Allowance Release IncomeTaxReconciliationBenefitFromForeignValuationAllowanceRelease	-1305000	usd
CY2023	jec	Effective Income Tax Rate Reconciliation Benefit From Foreign Valuation Allowance Release EffectiveIncomeTaxRateReconciliationBenefitFromForeignValuationAllowanceRelease	-0.001
CY2022	jec	Income Tax Reconciliation Benefit From Foreign Valuation Allowance Release IncomeTaxReconciliationBenefitFromForeignValuationAllowanceRelease	2982000	usd
CY2022	jec	Effective Income Tax Rate Reconciliation Benefit From Foreign Valuation Allowance Release EffectiveIncomeTaxRateReconciliationBenefitFromForeignValuationAllowanceRelease	0.003
CY2021	jec	Income Tax Reconciliation Benefit From Foreign Valuation Allowance Release IncomeTaxReconciliationBenefitFromForeignValuationAllowanceRelease	2148000	usd
CY2021	jec	Effective Income Tax Rate Reconciliation Benefit From Foreign Valuation Allowance Release EffectiveIncomeTaxRateReconciliationBenefitFromForeignValuationAllowanceRelease	0.003
CY2023	jec	Effective Income Tax Rate Reconciliation Foreign Nondeductible Expense Share Based Payment Arrangement Amount EffectiveIncomeTaxRateReconciliationForeignNondeductibleExpenseShareBasedPaymentArrangementAmount	0	usd
CY2023	jec	Effective Income Tax Rate Reconciliation Foreign Nondeductible Expense Share Based Payment Arrangement Percent EffectiveIncomeTaxRateReconciliationForeignNondeductibleExpenseShareBasedPaymentArrangementPercent	0
CY2022	jec	Effective Income Tax Rate Reconciliation Foreign Nondeductible Expense Share Based Payment Arrangement Amount EffectiveIncomeTaxRateReconciliationForeignNondeductibleExpenseShareBasedPaymentArrangementAmount	0	usd
CY2022	jec	Effective Income Tax Rate Reconciliation Foreign Nondeductible Expense Share Based Payment Arrangement Percent EffectiveIncomeTaxRateReconciliationForeignNondeductibleExpenseShareBasedPaymentArrangementPercent	0
CY2021	jec	Effective Income Tax Rate Reconciliation Foreign Nondeductible Expense Share Based Payment Arrangement Amount EffectiveIncomeTaxRateReconciliationForeignNondeductibleExpenseShareBasedPaymentArrangementAmount	48727000	usd
CY2021	jec	Effective Income Tax Rate Reconciliation Foreign Nondeductible Expense Share Based Payment Arrangement Percent EffectiveIncomeTaxRateReconciliationForeignNondeductibleExpenseShareBasedPaymentArrangementPercent	0.070
CY2023	jec	Income Tax Reconciliation Us Tax Cost Of Foreign Operations IncomeTaxReconciliationUSTaxCostOfForeignOperations	78216000	usd
CY2023	jec	Effective Income Tax Rate Reconciliation Us Tax Cost Of Foreign Operations EffectiveIncomeTaxRateReconciliationUSTaxCostOfForeignOperations	0.085
CY2022	jec	Income Tax Reconciliation Us Tax Cost Of Foreign Operations IncomeTaxReconciliationUSTaxCostOfForeignOperations	48843000	usd
CY2022	jec	Effective Income Tax Rate Reconciliation Us Tax Cost Of Foreign Operations EffectiveIncomeTaxRateReconciliationUSTaxCostOfForeignOperations	0.056
CY2021	jec	Income Tax Reconciliation Us Tax Cost Of Foreign Operations IncomeTaxReconciliationUSTaxCostOfForeignOperations	35228000	usd
CY2021	jec	Effective Income Tax Rate Reconciliation Us Tax Cost Of Foreign Operations EffectiveIncomeTaxRateReconciliationUSTaxCostOfForeignOperations	0.051
CY2023	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	84077000	usd
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	0.092
CY2022	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	49309000	usd
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	0.056
CY2021	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	89787000	usd
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	0.129
CY2023	us-gaap	Income Tax Reconciliation Tax Credits Foreign IncomeTaxReconciliationTaxCreditsForeign	46530000	usd
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits Foreign EffectiveIncomeTaxRateReconciliationTaxCreditsForeign	0.051
CY2022	us-gaap	Income Tax Reconciliation Tax Credits Foreign IncomeTaxReconciliationTaxCreditsForeign	33734000	usd
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits Foreign EffectiveIncomeTaxRateReconciliationTaxCreditsForeign	0.038
CY2021	us-gaap	Income Tax Reconciliation Tax Credits Foreign IncomeTaxReconciliationTaxCreditsForeign	25230000	usd
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits Foreign EffectiveIncomeTaxRateReconciliationTaxCreditsForeign	0.036
CY2023	us-gaap	Income Tax Reconciliation Change In Enacted Tax Rate IncomeTaxReconciliationChangeInEnactedTaxRate	-9913000	usd
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate	-0.011
CY2022	us-gaap	Income Tax Reconciliation Change In Enacted Tax Rate IncomeTaxReconciliationChangeInEnactedTaxRate	3210000	usd
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate	0.004
CY2021	us-gaap	Income Tax Reconciliation Change In Enacted Tax Rate IncomeTaxReconciliationChangeInEnactedTaxRate	25588000	usd
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate	0.037
CY2023	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-7169000	usd
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-0.008
CY2022	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	-59121000	usd
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-0.067
CY2021	us-gaap	Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance	38928000	usd
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	0.056
CY2023	us-gaap	Income Tax Reconciliation Tax Contingencies IncomeTaxReconciliationTaxContingencies	-38844000	usd
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Tax Contingencies EffectiveIncomeTaxRateReconciliationTaxContingencies	-0.042
CY2022	us-gaap	Income Tax Reconciliation Tax Contingencies IncomeTaxReconciliationTaxContingencies	-1439000	usd
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Tax Contingencies EffectiveIncomeTaxRateReconciliationTaxContingencies	-0.002
CY2021	us-gaap	Income Tax Reconciliation Tax Contingencies IncomeTaxReconciliationTaxContingencies	978000	usd
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Tax Contingencies EffectiveIncomeTaxRateReconciliationTaxContingencies	0.001
CY2023	jec	Income Tax Reconciliation Irs One Seven Nine D Deduction IncomeTaxReconciliationIRSOneSevenNineDDeduction	736000	usd
CY2023	jec	Effective Income Tax Rate Reconciliation Irs One Seven Nine D Deduction EffectiveIncomeTaxRateReconciliationIRSOneSevenNineDDeduction	0.001
CY2022	jec	Income Tax Reconciliation Irs One Seven Nine D Deduction IncomeTaxReconciliationIRSOneSevenNineDDeduction	-2681000	usd
CY2022	jec	Effective Income Tax Rate Reconciliation Irs One Seven Nine D Deduction EffectiveIncomeTaxRateReconciliationIRSOneSevenNineDDeduction	-0.003
CY2021	jec	Income Tax Reconciliation Irs One Seven Nine D Deduction IncomeTaxReconciliationIRSOneSevenNineDDeduction	-3760000	usd
CY2021	jec	Effective Income Tax Rate Reconciliation Irs One Seven Nine D Deduction EffectiveIncomeTaxRateReconciliationIRSOneSevenNineDDeduction	-0.005
CY2023	jec	Effective Income Tax Rate Reconciliation Disallowed Officers Compensation Amount EffectiveIncomeTaxRateReconciliationDisallowedOfficersCompensationAmount	7081000	usd
CY2023	jec	Effective Income Tax Rate Reconciliation Disallowed Officers Compensation Percent EffectiveIncomeTaxRateReconciliationDisallowedOfficersCompensationPercent	0.008
CY2022	jec	Effective Income Tax Rate Reconciliation Disallowed Officers Compensation Amount EffectiveIncomeTaxRateReconciliationDisallowedOfficersCompensationAmount	6034000	usd
CY2022	jec	Effective Income Tax Rate Reconciliation Disallowed Officers Compensation Percent EffectiveIncomeTaxRateReconciliationDisallowedOfficersCompensationPercent	0.007
CY2021	jec	Effective Income Tax Rate Reconciliation Disallowed Officers Compensation Amount EffectiveIncomeTaxRateReconciliationDisallowedOfficersCompensationAmount	6689000	usd
CY2021	jec	Effective Income Tax Rate Reconciliation Disallowed Officers Compensation Percent EffectiveIncomeTaxRateReconciliationDisallowedOfficersCompensationPercent	0.010
CY2023	us-gaap	Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost	-3896000	usd
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost	-0.004
CY2022	us-gaap	Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost	-2168000	usd
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost	-0.002
CY2021	us-gaap	Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost	-9946000	usd
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost	-0.014
CY2021	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	-896000	usd
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.001
CY2021	us-gaap	Income Tax Reconciliation Other Reconciling Items IncomeTaxReconciliationOtherReconcilingItems	-7913000	usd
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Other Reconciling Items Percent EffectiveIncomeTaxRateReconciliationOtherReconcilingItemsPercent	-0.011
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	274781000	usd
CY2021	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.395
CY2023	us-gaap	Income Taxes Paid IncomeTaxesPaid	204200000	usd
CY2022	us-gaap	Income Taxes Paid IncomeTaxesPaid	113900000	usd
CY2021	us-gaap	Income Taxes Paid IncomeTaxesPaid	75600000	usd
CY2023	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	916679000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	876347000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	695602000	usd
CY2023Q3	us-gaap	Undistributed Earnings Of Foreign Subsidiaries UndistributedEarningsOfForeignSubsidiaries	179500000	usd
CY2023Q3	us-gaap	Deferred Tax Liability Not Recognized Amount Of Unrecognized Deferred Tax Liability Undistributed Earnings Of Foreign Subsidiaries DeferredTaxLiabilityNotRecognizedAmountOfUnrecognizedDeferredTaxLiabilityUndistributedEarningsOfForeignSubsidiaries	13700000	usd
CY2023Q3	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	33600000	usd
CY2022Q3	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	73500000	usd
CY2023Q3	us-gaap	Income Tax Examination Penalties And Interest Accrued IncomeTaxExaminationPenaltiesAndInterestAccrued	37800000	usd
CY2022Q3	us-gaap	Income Tax Examination Penalties And Interest Accrued IncomeTaxExaminationPenaltiesAndInterestAccrued	43500000	usd
CY2023Q3	us-gaap	Decrease In Unrecognized Tax Benefits Is Reasonably Possible DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible	11100000	usd
CY2022Q3	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	88893000	usd
CY2021Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	113633000	usd
CY2020Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	102484000	usd
CY2023	us-gaap	Unrecognized Tax Benefits Increases Resulting From Acquisition UnrecognizedTaxBenefitsIncreasesResultingFromAcquisition	0	usd
CY2022	us-gaap	Unrecognized Tax Benefits Increases Resulting From Acquisition UnrecognizedTaxBenefitsIncreasesResultingFromAcquisition	192000	usd
CY2021	us-gaap	Unrecognized Tax Benefits Increases Resulting From Acquisition UnrecognizedTaxBenefitsIncreasesResultingFromAcquisition	7639000	usd
CY2023	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	1190000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	1136000	usd
CY2021	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	7088000	usd
CY2023	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	2537000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	1207000	usd
CY2021	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	1711000	usd
CY2023	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	53854000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	3672000	usd
CY2021	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	4851000	usd
CY2023	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	0	usd
CY2022	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	23603000	usd
CY2021	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	438000	usd
CY2023Q3	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	38766000	usd
CY2022Q3	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	88893000	usd
CY2021Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	113633000	usd
CY2023Q3	us-gaap	Long Term Debt Current LongTermDebtCurrent	51773000	usd
CY2022Q3	us-gaap	Long Term Debt Current LongTermDebtCurrent	50415000	usd
CY2023Q3	us-gaap	Deferred Finance Costs Net DeferredFinanceCostsNet	13172000	usd
CY2022Q3	us-gaap	Deferred Finance Costs Net DeferredFinanceCostsNet	3466000	usd
CY2023Q3	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	2813471000	usd
CY2022Q3	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	3357256000	usd
CY2018Q1	jec	Number Of Series Of Senior Notes NumberOfSeriesOfSeniorNotes	3	series
CY2023	us-gaap	Interest Paid InterestPaid	207604000	usd
CY2022	us-gaap	Interest Paid InterestPaid	88031000	usd
CY2021	us-gaap	Interest Paid InterestPaid	54860000	usd
CY2023	us-gaap	Operating Lease Cost OperatingLeaseCost	141116000	usd
CY2022	us-gaap	Operating Lease Cost OperatingLeaseCost	151134000	usd
CY2021	us-gaap	Operating Lease Cost OperatingLeaseCost	160026000	usd
CY2023	us-gaap	Variable Lease Cost VariableLeaseCost	37375000	usd
CY2022	us-gaap	Variable Lease Cost VariableLeaseCost	36631000	usd
CY2021	us-gaap	Variable Lease Cost VariableLeaseCost	31727000	usd
CY2023	us-gaap	Sublease Income SubleaseIncome	17972000	usd
CY2022	us-gaap	Sublease Income SubleaseIncome	15207000	usd
CY2021	us-gaap	Sublease Income SubleaseIncome	12359000	usd
CY2023	us-gaap	Lease Cost LeaseCost	160519000	usd
CY2022	us-gaap	Lease Cost LeaseCost	172558000	usd
CY2021	us-gaap	Lease Cost LeaseCost	179394000	usd
CY2023	us-gaap	Operating Lease Lease Income Lease Payments OperatingLeaseLeaseIncomeLeasePayments	182831000	usd
CY2022	us-gaap	Operating Lease Lease Income Lease Payments OperatingLeaseLeaseIncomeLeasePayments	229275000	usd
CY2023	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	76210000	usd
CY2022	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	38110000	usd
CY2023Q3	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P5Y10M24D
CY2022Q3	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P6Y3M18D
CY2023Q3	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.032
CY2022Q3	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.028
CY2023Q3	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	172405000	usd
CY2023Q3	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	142232000	usd
CY2023Q3	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	118411000	usd
CY2023Q3	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	97226000	usd
CY2023Q3	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	80278000	usd
CY2023Q3	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	156537000	usd
CY2023Q3	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	767089000	usd
CY2023Q3	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	71782000	usd
CY2023Q3	us-gaap	Operating Lease Liability OperatingLeaseLiability	695307000	usd
CY2022	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	78300000	usd
CY2023Q3	jec	Employee Right To Purchase Stock At Discount Rate EmployeeRightToPurchaseStockAtDiscountRate	0.05
CY2023	jec	Aggregate Purchase Price Paid For Shares Sold AggregatePurchasePricePaidForSharesSold	40195000	usd
CY2022	jec	Aggregate Purchase Price Paid For Shares Sold AggregatePurchasePricePaidForSharesSold	38648000	usd
CY2021	jec	Aggregate Purchase Price Paid For Shares Sold AggregatePurchasePricePaidForSharesSold	32149000	usd
CY2023	jec	Aggregate Number Of Shares Sold AggregateNumberOfSharesSold	355007	shares
CY2022	jec	Aggregate Number Of Shares Sold AggregateNumberOfSharesSold	302429	shares
CY2021	jec	Aggregate Number Of Shares Sold AggregateNumberOfSharesSold	287587	shares
CY2023Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Authorized ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized	30950000	shares
CY2023Q3	us-gaap	Common Stock Capital Shares Reserved For Future Issuance CommonStockCapitalSharesReservedForFutureIssuance	3355813	shares
CY2023Q3	us-gaap	Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Number Of Outstanding Options ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfOutstandingOptions	118350	shares
CY2023Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant	3237463	shares
CY2022Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant	4047827	shares
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	706489	shares
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	45.91
CY2021	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	130030	shares
CY2021	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	47.07
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod	2475	shares
CY2021	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice	45.18
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	573984	shares
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	45.65
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	150951	shares
CY2022	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	12.79
CY2022	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	284502	shares
CY2022	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	43.56
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod	1084	shares
CY2022	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice	21.34
CY2022Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	439349	shares
CY2022Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	35.77
CY2023	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	215649	shares
CY2023	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	40.61
CY2023	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod	6219	shares
CY2023	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice	19.73
CY2023Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	217481	shares
CY2023Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	31.43
CY2023	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	7500000	usd
CY2023	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	17635000	usd
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	28149000	usd
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	9693000	usd
CY2023Q3	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1	18400000	usd
CY2023	us-gaap	Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Lower Range Limit ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeLowerRangeLimit	5.64
CY2023	us-gaap	Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Upper Range Limit ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeUpperRangeLimit	60.43
CY2022	us-gaap	Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Lower Range Limit ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeLowerRangeLimit	5.64
CY2022	us-gaap	Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Upper Range Limit ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeUpperRangeLimit	60.43
CY2021	us-gaap	Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Lower Range Limit ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeLowerRangeLimit	37.03
CY2021	us-gaap	Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Upper Range Limit ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeUpperRangeLimit	60.43
CY2023Q3	us-gaap	Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Number Of Exercisable Options ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfExercisableOptions	180911	shares
CY2022Q3	us-gaap	Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Number Of Exercisable Options ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfExercisableOptions	367624	shares
CY2021Q4	us-gaap	Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Number Of Exercisable Options ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfExercisableOptions	573984	shares
CY2023	jec	Share Based Compensation Shares Authorized Under Stock Option Plans Exercised Price Range Lower Range Limit ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisedPriceRangeLowerRangeLimit	7.05
CY2023	jec	Share Based Compensation Shares Authorized Under Stock Option Plans Exercised Price Range Upper Range Limit ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisedPriceRangeUpperRangeLimit	60.43
CY2022	jec	Share Based Compensation Shares Authorized Under Stock Option Plans Exercised Price Range Lower Range Limit ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisedPriceRangeLowerRangeLimit	11.27
CY2022	jec	Share Based Compensation Shares Authorized Under Stock Option Plans Exercised Price Range Upper Range Limit ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisedPriceRangeUpperRangeLimit	60.43
CY2021	jec	Share Based Compensation Shares Authorized Under Stock Option Plans Exercised Price Range Lower Range Limit ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisedPriceRangeLowerRangeLimit	32.51
CY2021	jec	Share Based Compensation Shares Authorized Under Stock Option Plans Exercised Price Range Upper Range Limit ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisedPriceRangeUpperRangeLimit	60.43
CY2023Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	217481	shares
CY2023Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	217481	shares
CY2023	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P3Y8M12D
CY2023Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	31.43
CY2023Q3	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	31.43
CY2023	jec	Defined Contribution Plan Savings Plans Contributions DefinedContributionPlanSavingsPlansContributions	203438000	usd
CY2022	jec	Defined Contribution Plan Savings Plans Contributions DefinedContributionPlanSavingsPlansContributions	184399000	usd
CY2021	jec	Defined Contribution Plan Savings Plans Contributions DefinedContributionPlanSavingsPlansContributions	132865000	usd
CY2023	us-gaap	Deferred Compensation Arrangement With Individual Compensation Expense DeferredCompensationArrangementWithIndividualCompensationExpense	4679000	usd
CY2022	us-gaap	Deferred Compensation Arrangement With Individual Compensation Expense DeferredCompensationArrangementWithIndividualCompensationExpense	1697000	usd
CY2021	us-gaap	Deferred Compensation Arrangement With Individual Compensation Expense DeferredCompensationArrangementWithIndividualCompensationExpense	2900000	usd
CY2023Q3	us-gaap	Cash Surrender Value Of Life Insurance CashSurrenderValueOfLifeInsurance	168615000	usd
CY2022Q3	us-gaap	Cash Surrender Value Of Life Insurance CashSurrenderValueOfLifeInsurance	165118000	usd
CY2022Q3	us-gaap	Recorded Third Party Environmental Recoveries Receivable RecordedThirdPartyEnvironmentalRecoveriesReceivable	27000000	usd
CY2022Q3	us-gaap	Recorded Third Party Environmental Recoveries Receivable RecordedThirdPartyEnvironmentalRecoveriesReceivable	27000000	usd
CY2021	us-gaap	Costs Incurred Development Costs CostsIncurredDevelopmentCosts	297800000	usd
CY2022	us-gaap	Debt Securities Available For Sale Realized Gain Loss DebtSecuritiesAvailableForSaleRealizedGainLoss	13900000	usd
CY2022	us-gaap	Gain Loss On Termination Of Lease GainLossOnTerminationOfLease	8700000	usd
CY2023	dei	Auditor Name AuditorName	Ernst & Young LLP
CY2023	dei	Auditor Location AuditorLocation	Dallas, Texas
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	876347000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	695602000	usd
CY2021	us-gaap	Gain Loss Related To Litigation Settlement GainLossRelatedToLitigationSettlement	-19500000	usd
CY2023	us-gaap	Impairment Of Real Estate ImpairmentOfRealEstate	48200000	usd
CY2023	us-gaap	Payments For Repurchase Of Redeemable Noncontrolling Interest PaymentsForRepurchaseOfRedeemableNoncontrollingInterest	92900000	usd
CY2022	us-gaap	Payments For Repurchase Of Redeemable Noncontrolling Interest PaymentsForRepurchaseOfRedeemableNoncontrollingInterest	46100000	usd
CY2023	us-gaap	Temporary Equity Accretion To Redemption Value Adjustment TemporaryEquityAccretionToRedemptionValueAdjustment	-8300000	usd
CY2023	jec	Dilutive Securities Effect On Basic Earnings Per Share Preference Share DilutiveSecuritiesEffectOnBasicEarningsPerSharePreferenceShare	0.07
CY2021	us-gaap	Temporary Equity Accretion To Redemption Value Adjustment TemporaryEquityAccretionToRedemptionValueAdjustment	57300000	usd
CY2021	jec	Dilutive Securities Effect On Basic Earnings Per Share Preference Share DilutiveSecuritiesEffectOnBasicEarningsPerSharePreferenceShare	0.44
CY2022Q3	us-gaap	Restructuring Reserve RestructuringReserve	4137000	usd
CY2023	us-gaap	Restructuring Charges RestructuringCharges	85728000	usd
CY2023	us-gaap	Payments For Restructuring PaymentsForRestructuring	52547000	usd
CY2023Q3	us-gaap	Restructuring Reserve RestructuringReserve	37318000	usd
CY2022Q3	us-gaap	Recorded Third Party Environmental Recoveries Receivable RecordedThirdPartyEnvironmentalRecoveriesReceivable	27000000	usd
CY2023Q3	us-gaap	Restructuring And Related Cost Cost Incurred To Date1 RestructuringAndRelatedCostCostIncurredToDate1	1165178000	usd
CY2022Q3	us-gaap	Recorded Third Party Environmental Recoveries Receivable RecordedThirdPartyEnvironmentalRecoveriesReceivable	27000000	usd
CY2022Q4	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	4	operating_segment
CY2022Q4	jec	Number Of Global Lines Of Business NumberOfGlobalLinesOfBusiness	2	line_of_business
CY2023	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	16352414000	usd
CY2022	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	14922825000	usd
CY2021	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	14092632000	usd
CY2023	jec	Restructuring And Other Charges RestructuringAndOtherCharges	152396000	usd
CY2022	jec	Restructuring And Other Charges RestructuringAndOtherCharges	197884000	usd
CY2021	jec	Restructuring And Other Charges RestructuringAndOtherCharges	350394000	usd
CY2023	us-gaap	Operating Income Loss OperatingIncomeLoss	1075237000	usd
CY2022	us-gaap	Operating Income Loss OperatingIncomeLoss	917850000	usd
CY2021	us-gaap	Operating Income Loss OperatingIncomeLoss	688089000	usd
CY2023	jec	Other Nonoperating Income Expense Excluding Disposal Group Not Discontinued Operation Gain Loss On Disposal OtherNonoperatingIncomeExpenseExcludingDisposalGroupNotDiscontinuedOperationGainLossOnDisposal	-158558000	usd
CY2022	jec	Other Nonoperating Income Expense Excluding Disposal Group Not Discontinued Operation Gain Loss On Disposal OtherNonoperatingIncomeExpenseExcludingDisposalGroupNotDiscontinuedOperationGainLossOnDisposal	-41503000	usd
CY2021	jec	Other Nonoperating Income Expense Excluding Disposal Group Not Discontinued Operation Gain Loss On Disposal OtherNonoperatingIncomeExpenseExcludingDisposalGroupNotDiscontinuedOperationGainLossOnDisposal	7513000	usd
CY2023	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	916679000	usd

Files In Submission

Name	View Source	Status
jec-20230929_cal.xml	Edgar Link	unprocessable
jec-20230929_lab.xml	Edgar Link	unprocessable
0000052988-23-000084-index-headers.html	Edgar Link	pending
0000052988-23-000084-index.html	Edgar Link	pending
0000052988-23-000084.txt	Edgar Link	pending
0000052988-23-000084-xbrl.zip	Edgar Link	pending
exhibit21-fy2023listofsubs.htm	Edgar Link	pending
exhibit23q4fy2023.htm	Edgar Link	pending
exhibit311q4fy2023.htm	Edgar Link	pending
exhibit312q4fy2023.htm	Edgar Link	pending
exhibit321q4fy2023.htm	Edgar Link	pending
exhibit322q4fy2023.htm	Edgar Link	pending
exhibit97clawbackpolicy.htm	Edgar Link	pending
Financial_Report.xlsx	Edgar Link	pending
jec-20230929.htm	Edgar Link	pending
jec-20230929.xsd	Edgar Link	pending
jec-20230929_g1.jpg	Edgar Link	pending
jec-20230929_g2.jpg	Edgar Link	pending
jec-20230929_g3.jpg	Edgar Link	pending
jec-20230929_g4.jpg	Edgar Link	pending
jec-20230929_g5.jpg	Edgar Link	pending
jec-20230929_g6.jpg	Edgar Link	pending
jec-20230929_g7.jpg	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
jec-20230929_def.xml	Edgar Link	unprocessable
jec-20230929_g8.jpg	Edgar Link	pending
jec-20230929_g9.jpg	Edgar Link	pending
MetaLinks.json	Edgar Link	pending
R1.htm	Edgar Link	pending
R10.htm	Edgar Link	pending
R100.htm	Edgar Link	pending
R101.htm	Edgar Link	pending
R102.htm	Edgar Link	pending
R103.htm	Edgar Link	pending
R104.htm	Edgar Link	pending
R105.htm	Edgar Link	pending
R106.htm	Edgar Link	pending
R107.htm	Edgar Link	pending
R108.htm	Edgar Link	pending
R109.htm	Edgar Link	pending
R11.htm	Edgar Link	pending
R110.htm	Edgar Link	pending
R111.htm	Edgar Link	pending
R112.htm	Edgar Link	pending
R113.htm	Edgar Link	pending
R114.htm	Edgar Link	pending
R115.htm	Edgar Link	pending
R116.htm	Edgar Link	pending
R117.htm	Edgar Link	pending
R118.htm	Edgar Link	pending
R119.htm	Edgar Link	pending
R12.htm	Edgar Link	pending
R120.htm	Edgar Link	pending
R121.htm	Edgar Link	pending
R122.htm	Edgar Link	pending
R123.htm	Edgar Link	pending
R124.htm	Edgar Link	pending
R125.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
jec-20230929_pre.xml	Edgar Link	unprocessable
jec-20230929_htm.xml	Edgar Link	completed
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
R99.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

$J
JACOBS SOLUTIONS INC. Stock $j

2023 Q4 Form 10-K Financial Statement

#000005298823000084 Filed on November 21, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$J JACOBS SOLUTIONS INC. Stock $j

2023 Q4 Form 10-K Financial Statement

#000005298823000084 Filed on November 21, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$J
JACOBS SOLUTIONS INC. Stock $j