CONDENSED CONSOLIDATED STATEMENT OF OPERATIONS - USD ($) $ in Millions	3 Months Ended	9 Months Ended
Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Income Statement [Abstract]
Revenue	$ 3,963	$ 3,612	$ 11,654	$ 10,034
Cost of revenue	(3,712)	(3,627)	(11,243)	(9,812)
Gross profit (loss)	251	(15)	411	222
G&A	(56)	(30)	(177)	(146)
Impairment	0	0	0	63
Foreign currency gain (loss)	23	34	(62)	51
Operating profit (loss)	218	(11)	172	190
Interest expense	(14)	(14)	(47)	(43)
Interest income	56	28	166	47
Earnings before taxes	260	3	291	194
Income tax expense	(79)	(27)	(172)	(89)
Net earnings (loss)	181	(24)	119	105
Less: Net earnings (loss) attributable to NCI	(25)	(46)	(42)	(31)
Net earnings attributable to Fluor	206	22	161	136
Less: Dividends on CPS	10	10	29	29
Less: Make-whole payment on conversion of CPS	27	0	27	0
Net earnings available to Fluor common stockholders, basic	169	12	105	107
Net earnings available to Fluor common stockholders, diluted	$ 169	$ 12	$ 105	$ 107
Basic EPS available to Fluor common stockholders (in dollars per share)	$ 1.18	$ 0.08	$ 0.73	$ 0.75
Diluted EPS available to Fluor common stockholders (in dollars per share)	$ 1.15	$ 0.08	$ 0.72	$ 0.74

The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 924
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SAB Topic 11.L)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479941/924-10-S99-1

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 220
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03.2(a),(d))
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2