Condensed Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Revenue	$ 559	$ 586
Cost of services, exclusive of depreciation and amortization	356	382
Depreciation and amortization	21	17
Gross Profit	182	187
Operating Expenses
Selling, general and administrative	146	151
Depreciation and intangible amortization	76	76
Total Operating expenses	222	227
Operating Income (Loss) From Continuing Operations	(40)	(40)
Other (Income) Expense
(Gain) Loss from change in fair value of financial instruments	21	25
(Gain) loss from change in fair value of tax receivable agreement	55	8
Interest expense	31	33
Other (income) expense, net	1	1
Total Other (income) expense, net	108	67
Income (Loss) From Continuing Operations Before Taxes	(148)	(107)
Income tax expense (benefit)	(27)	(23)
Income (Loss) from Continuing Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest, Total	(121)	(84)
Net Income (Loss) From Discontinued Operations, Net of Tax	5	10
Net Income (Loss)	(116)	(74)
Net income (loss) attributable to noncontrolling interests	(2)	(6)
Net Income (Loss) Attributable to Alight, Inc.	$ (114)	$ (68)
Basic
Continuing operations	$ (0.22)	$ (0.16)
Discontinued operations	0.01	0.02
Net Income (Loss)	(0.21)	(0.14)
Diluted
Continuing operations	(0.22)	(0.16)
Discontinued operations	0.01	0.02
Net Income (Loss)	$ (0.21)	$ (0.14)
Net Income (Loss)	$ (116)	$ (74)
Other comprehensive income (loss), net of tax:
Change in fair value of derivatives	3	(23)
Foreign currency translation adjustments	(2)	3
Total Other comprehensive income (loss), net of tax:	1	(20)
Comprehensive Income (Loss) Before Noncontrolling Interests	(115)	(94)
Comprehensive income (loss) attributable to noncontrolling interests	(6)	(12)
Comprehensive Income (Loss) Attributable to Alight, Inc.	$ (109)	$ (82)