Discontinued Operations and Disposal Groups (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Jun. 30, 2022	Dec. 31, 2021
Operating Expenses
Net income (loss) from discontinued operations	$ 53	$ 1,254	$ (146)	$ (2,485)
Assets
Current assets	0		0			$ 119,776
Liabilities [Abstract]
Current liabilities	0		0			33,555
Discontinued Operations [Member]
Disposal Group, Including Discontinued Operation, Income Statement Disclosures [Abstract]
Revenues	4	8,596	9,454	24,963
Operating Expenses
Cost of revenues	1	4,392	5,481	13,830
Selling, general and administrative	10	2,113	2,789	5,649
Asset abandonments and impairments	0	57	0	4,612
Depreciation and amortization	1	1,163	1,173	3,837
Total operating expenses	12	7,725	9,443	27,928
Interest expense	0	40	131	131
Equity in net income (loss) of affiliates	0	(93)	(27)	25
Other income (expense) - net	71	757	(68)	541
Total other income (expense)	71	624	(226)	435
Income (Loss) before income taxes	63	1,495	(215)	(2,530)
Income tax expense (benefit)	10	241	(69)	(45)
Net income (loss) from discontinued operations	$ 53	1,254	$ (146)	(2,485)
Assets
Current assets						9,005
Noncurrent Inventories and Theatrical Film and Television Production Costs						18,983
Property, plant and equipment, net						4,255
Goodwill						40,484
Other Intangibles – Net						40,273
Other assets						6,776
Total assets, discontinued operations					$ 121,100	119,776
Liabilities [Abstract]
Current liabilities						12,912
Other liabilities						20,643
Total liabilities, discontinued operations					$ 70,600	$ 33,555
Discontinued Operations [Member] | Playdemic Ltd [Member]
Operating Expenses
Gain (Loss) on Disposition of Business		$ 766		$ 766