XML 59 R47.htm IDEA: XBRL DOCUMENT v3.21.2

Revenue (Revenue by Geographic Destination) (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Disaggregation of Revenue [Line Items]
Revenues	$ 1,536	$ 1,385	$ 2,997	$ 2,922
United States
Disaggregation of Revenue [Line Items]
Revenues	913	719	1,775	1,481
Middle East
Disaggregation of Revenue [Line Items]
Revenues	197	230	374	481
Europe
Disaggregation of Revenue [Line Items]
Revenues	222	197	439	446
Australia
Disaggregation of Revenue [Line Items]
Revenues	90	79	171	166
Canada
Disaggregation of Revenue [Line Items]
Revenues	1	5	1	31
Africa
Disaggregation of Revenue [Line Items]
Revenues	43	33	82	75
Asia
Disaggregation of Revenue [Line Items]
Revenues	52	56	103	124
Other countries
Disaggregation of Revenue [Line Items]
Revenues	18	66	52	118
Government Solutions
Disaggregation of Revenue [Line Items]
Revenues	1,231	953	2,395	1,935
Government Solutions | United States
Disaggregation of Revenue [Line Items]
Revenues	804	521	1,553	1,034
Government Solutions | Middle East
Disaggregation of Revenue [Line Items]
Revenues	143	171	276	358
Government Solutions | Europe
Disaggregation of Revenue [Line Items]
Revenues	161	159	334	349
Government Solutions | Australia
Disaggregation of Revenue [Line Items]
Revenues	90	68	167	126
Government Solutions | Canada
Disaggregation of Revenue [Line Items]
Revenues	0	0	0	0
Government Solutions | Africa
Disaggregation of Revenue [Line Items]
Revenues	19	19	38	38
Government Solutions | Asia
Disaggregation of Revenue [Line Items]
Revenues	1	0	1	0
Government Solutions | Other countries
Disaggregation of Revenue [Line Items]
Revenues	13	15	26	30
Sustainable Technology Solutions
Disaggregation of Revenue [Line Items]
Revenues	305	432	602	987
Sustainable Technology Solutions | United States
Disaggregation of Revenue [Line Items]
Revenues	109	198	222	447
Sustainable Technology Solutions | Middle East
Disaggregation of Revenue [Line Items]
Revenues	54	59	98	123
Sustainable Technology Solutions | Europe
Disaggregation of Revenue [Line Items]
Revenues	61	38	105	97
Sustainable Technology Solutions | Australia
Disaggregation of Revenue [Line Items]
Revenues	0	11	4	40
Sustainable Technology Solutions | Canada
Disaggregation of Revenue [Line Items]
Revenues	1	5	1	31
Sustainable Technology Solutions | Africa
Disaggregation of Revenue [Line Items]
Revenues	24	14	44	37
Sustainable Technology Solutions | Asia
Disaggregation of Revenue [Line Items]
Revenues	51	56	102	124
Sustainable Technology Solutions | Other countries
Disaggregation of Revenue [Line Items]
Revenues	5	51	26	88
Science & Space | Government Solutions
Disaggregation of Revenue [Line Items]
Revenues	261	241	508	478
Defense & Intel | Government Solutions
Disaggregation of Revenue [Line Items]
Revenues	395	207	746	412
Readiness & Sustainment | Government Solutions
Disaggregation of Revenue [Line Items]
Revenues	315	269	644	555
International | Government Solutions
Disaggregation of Revenue [Line Items]
Revenues	$ 260	$ 236	$ 497	$ 490

X

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

Name:	us-gaap_DisaggregationOfRevenueLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 30
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=123359005&loc=d3e8906-108599

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 40
-URI http://asc.fasb.org/extlink&oid=123359005&loc=d3e9031-108599

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 41
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=123359005&loc=d3e9038-108599

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 32
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=123359005&loc=d3e8933-108599

Reference 5: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 32
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=123359005&loc=d3e8933-108599

Reference 6: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 4
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=123351226&loc=SL49130543-203045

Reference 7: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=123359005&loc=d3e8736-108599

Reference 8: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=123359005&loc=d3e8736-108599

Reference 9: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 42
-URI http://asc.fasb.org/extlink&oid=123359005&loc=d3e9054-108599

Reference 10: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=123351226&loc=SL49130545-203045

Reference 11: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 924
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SAB Topic 11.L)
-URI http://asc.fasb.org/extlink&oid=6472922&loc=d3e499488-122856

+ Details

Name:	us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Details

Name:	srt_StatementGeographicalAxis=country_US
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_StatementGeographicalAxis=us-gaap_MiddleEastMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_StatementGeographicalAxis=srt_EuropeMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_StatementGeographicalAxis=country_AU
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_StatementGeographicalAxis=country_CA
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_StatementGeographicalAxis=srt_AfricaMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_StatementGeographicalAxis=srt_AsiaMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_StatementGeographicalAxis=kbr_OtherCountriesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementBusinessSegmentsAxis=kbr_GovernmentSolutionsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementBusinessSegmentsAxis=kbr_SustainableTechnologySolutionsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_ProductOrServiceAxis=kbr_ScienceAndSpaceMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_ProductOrServiceAxis=kbr_DefenseAndIntelMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_ProductOrServiceAxis=kbr_ReadinessAndSustainmentMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_ProductOrServiceAxis=kbr_InternationalMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: