Consolidated Statements of Equity - USD ($) $ / shares in Units, $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 25, 2021	Dec. 26, 2020
Total Shareholders' Equity [Roll forward]
Beginning balance	$ 49,448	$ 50,243	$ 51,749
Net income/(loss) excluding redeemable noncontrolling interest	2,372	1,024	371
Other Comprehensive Income (Loss), Net of Tax, Excluding Redeemable Noncontrolling Interest	(990)
Other comprehensive income/(loss) excluding redeemable noncontrolling interest	(993)	149	(78)
Dividends declared-common stock	(1,972)	(1,979)	(1,973)
Dividends declared-noncontrolling interest	(7)	(8)	(4)
Exercise of stock options, issuance of other stock awards, and other	(21)	19	178
Ending balance	$ 48,830	$ 49,448	$ 50,243
Dividends Declared, Per Share [Abstract]
Common stock dividends declared (in dollars per share)	$ 1.60	$ 1.60	$ 1.60
Noncontrolling interest dividends declared (in dollars per share)	$ 100.30	$ 108.71	$ 75.32
Common Stock
Total Shareholders' Equity [Roll forward]
Beginning balance	$ 12	$ 12	$ 12
Ending balance	12	12	12
Additional Paid-in Capital
Total Shareholders' Equity [Roll forward]
Beginning balance	53,379	55,096	56,828
Dividends declared-common stock	(1,779)	(1,979)	(1,973)
Exercise of stock options, issuance of other stock awards, and other	234	262	241
Ending balance	51,834	53,379	55,096
Retained Earnings/(Deficit)
Total Shareholders' Equity [Roll forward]
Beginning balance	(1,682)	(2,694)	(3,060)
Net income/(loss) excluding redeemable noncontrolling interest	2,363	1,012	356
Exercise of stock options, issuance of other stock awards, and other	1	0	10
Ending balance	489	(1,682)	(2,694)
Accumulated Other Comprehensive Income/(Losses)
Total Shareholders' Equity [Roll forward]
Beginning balance	(1,824)	(1,967)	(1,886)
Other Comprehensive Income (Loss), Net of Tax, Excluding Redeemable Noncontrolling Interest	(986)
Other comprehensive income/(loss) excluding redeemable noncontrolling interest		143	(81)
Ending balance	(2,810)	(1,824)	(1,967)
Treasury Stock, at Cost
Total Shareholders' Equity [Roll forward]
Beginning balance	(587)	(344)	(271)
Exercise of stock options, issuance of other stock awards, and other	(260)	(243)	(73)
Ending balance	(847)	(587)	(344)
Noncontrolling Interest
Total Shareholders' Equity [Roll forward]
Beginning balance	150	140	126
Net income/(loss) excluding redeemable noncontrolling interest	9	12	15
Other Comprehensive Income (Loss), Net of Tax, Excluding Redeemable Noncontrolling Interest	(4)
Other comprehensive income/(loss) excluding redeemable noncontrolling interest		6	3
Dividends declared-noncontrolling interest	(7)	(8)	(4)
Exercise of stock options, issuance of other stock awards, and other	4
Ending balance	$ 152	$ 150	$ 140