XML 87 R75.htm IDEA: XBRL DOCUMENT
v3.25.2

Fair Value of Financial Instruments and Risk Management (Sale of Receivables - Third-party Financial Institutions) (Details) - USD ($) $ in Millions | 6 Months Ended
--- | ---
Jul. 04, 2025 | Jun. 28, 2024
Transfer of Financial Assets Accounted for as Sales [Roll Forward] |  |
Beginning balance | $ 106 | $ 135
Sale of receivables | 1,500 | 1,555
Settlement of receivables | (1,542) | (1,564)
Cash collected, not yet remitted | 0 | (4)
Outstanding balances sold to financial institutions | $ 64 | $ 122

X
- Definition Transfer Of Financial Assets Accounted For As Sales, Cash Collection, Not Yet Remitted, Amount Derecognized + References No definition available. + Details
Name: | kbr_TransferOfFinancialAssetsAccountedForAsSalesCashCollectionNotYetRemittedAmountDerecognized
Namespace Prefix: | kbr_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Transfer of Financial Assets Accounted for as Sales + References No definition available. + Details
Name: | kbr_TransferOfFinancialAssetsAccountedForAsSalesRollForward
Namespace Prefix: | kbr_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Transfer of Financial Assets Accounted for as Sales, Settlement Of Receivables, Amount Derecognized + References No definition available. + Details
Name: | kbr_TransferOfFinancialAssetsAccountedForAsSalesSettlementOfReceivablesAmountDerecognized
Namespace Prefix: | kbr_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of derecognized financial assets from transactions which comprise an initial transfer and an agreement entered into in contemplation of the initial transfer resulting in retention of substantially all of the exposure to the economic return throughout the term of the transaction, at the date of derecognition. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 4D -Subparagraph (a) -SubTopic 20 -Topic 860 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481326/860-20-50-4D + Details
Name: | us-gaap_TransferOfFinancialAssetsAccountedForAsSalesAmountDerecognized
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount, before counterparty netting, of cash proceeds received in transfers of derecognized financial assets from transactions which comprise an initial transfer and an agreement entered into in contemplation of the initial transfer resulting in retention of substantially all of the exposure to the economic return throughout the term of the transaction. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 4D -Subparagraph (b) -SubTopic 20 -Topic 860 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481326/860-20-50-4D + Details
Name: | us-gaap_TransferOfFinancialAssetsAccountedForAsSalesCashProceedsReceivedForAssetsDerecognizedAmount
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant