CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Millions, $ in Millions		12 Months Ended
		Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Revenue:
Total revenue		$ 2,512	$ 2,153	$ 1,699
Operating expenses:
Selling, general and administrative		717	679	627
Research and development		218	190	148
Depreciation, amortization and impairments		420	398	449
Goodwill impairment		0	0	54
Restructuring and other		146	167	56
Operating income (loss)		273	110	(245)
Other (expense) income:
Interest expense		(327)	(478)	(503)
Loss on debt financing transactions		(147)	0	(1)
Gain (loss) on remeasurement of debt and other		27	41	(51)
Other income (expense), net		11	33	(4)
Total other expense, net		(436)	(404)	(559)
Net loss from continuing operations before income taxes		(163)	(294)	(804)
Income tax (expense) benefit		(13)	318	3
Net (loss) income from continuing operations		(176)	24	(801)
Net income from discontinued operations, net of tax	[1]	3,873	366	253
Net income (loss)		3,697	390	(548)
Less: Net income attributable to noncontrolling interest		22	19	21
Net income (loss) attributable to L&W		$ 3,675	$ 371	$ (569)
Per Share - Basic:
Net (loss) income from continuing operations, basic (in usd per share)		$ (2.09)	$ 0.06	$ (8.69)
Net income from discontinued operations, basic (in usd per share)		40.87	3.80	2.67
Net income (loss) attributable to L&W, basic (in usd per share)		38.78	3.86	(6.02)
Per Share - Diluted:
Net (loss) income from continuing operations, diluted (in shares)		(2.09)	0.05	(8.69)
Net income from discontinued operations, diluted (in shares)		40.87	3.72	2.67
Net income (loss) attributable to L&W, diluted (in shares)		$ 38.78	$ 3.77	$ (6.02)
Weighted average number of shares used in per share calculations:
Basic shares (in shares)		95	96	95
Diluted shares (in shares)		95	98	95
Services
Revenue:
Total revenue		$ 1,795	$ 1,642	$ 1,259
Operating expenses:
Cost of revenues	[2]	390	365	338
Product sales
Revenue:
Total revenue		717	511	440
Operating expenses:
Cost of revenues	[2]	$ 348	$ 244	$ 272

[1] (2) The year ended December 31, 2022 includes a pre-tax gain of $4,927 million on the sale of discontinued operations (see Note 2).

[2] (1) Excludes D&A.