DISPOSITIONS - Discontinued Operations (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Costs and expenses:
Discontinued operation, gain (loss) on disposal, statement of income or comprehensive income [extensible enumeration]	Net earnings from discontinued operations, net of tax
Discontinued operations
Discontinued Operations [Line Items]
Revenues	$ 958	$ 1,177
Costs and expenses:
Operating	568	716
Selling, general and administrative	149	180
Restructuring charges	2	3
Total costs and expenses	719	899
Operating income	239	278
Termination fee, net of advisory fees		190
Other items, net	(9)	(12)
Earnings from discontinued operations	230	456
Benefit from (provision for) income taxes	9	(77)
Earnings from discontinued operations, net of tax	239	379
Gain on sale (net of tax)	437
Net earnings from discontinued operations, net of tax	676
Tax effect of gain on sale	258
Discontinued operations | Simon and Schuster
Costs and expenses:
Termination fee		200
Discontinued operations | Simon and Schuster
Discontinued Operations [Line Items]
Revenues	958	1,177
Costs and expenses:
Operating	580	746
Selling, general and administrative	149	180
Restructuring charges	2	3
Total costs and expenses	731	929
Operating income	227	248
Termination fee, net of advisory fees		190
Other items, net	(9)	(12)
Earnings from discontinued operations	218	426
Benefit from (provision for) income taxes	12	(70)
Earnings from discontinued operations, net of tax	230	356
Gain on sale (net of tax)	437
Net earnings from discontinued operations, net of tax	667
Discontinued operations | Other
Discontinued Operations [Line Items]
Revenues	0	0
Costs and expenses:
Operating	(12)	(30)
Selling, general and administrative	0	0
Restructuring charges	0	0
Total costs and expenses	(12)	(30)
Operating income	12	30
Termination fee, net of advisory fees		0
Other items, net	0	0
Earnings from discontinued operations	12	30
Benefit from (provision for) income taxes	(3)	(7)
Earnings from discontinued operations, net of tax	9	$ 23
Gain on sale (net of tax)	0
Net earnings from discontinued operations, net of tax	$ 9