EQUITY (Details) - USD ($)	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024	Dec. 31, 2024	Dec. 31, 2023
Beginning Balance	$ 8,173,000,000	$ 8,355,000,000
Issuance of stock for various plans, net	46,000,000	22,000,000
Issuance of stock for DS Smith acquisition	9,909,000,000
Repurchase of stock	(62,000,000)	(22,000,000)
Common stock dividends	(250,000,000)	(161,000,000)
Comprehensive Income (Loss)	276,000,000	63,000,000
Ending Balance	18,092,000,000	8,257,000,000
Common Stock Issued
Stockholders' Equity Attributable to Parent	627,000,000	449,000,000	$ 449,000,000	$ 449,000,000
Issuance of stock for DS Smith acquisition	178,000,000
Paid-in Capital
Stockholders' Equity Attributable to Parent	14,350,000,000	4,663,000,000	4,732,000,000	4,730,000,000
Issuance of stock for various plans, net	(113,000,000)	(67,000,000)
Issuance of stock for DS Smith acquisition	9,731,000,000
Retained Earnings
Stockholders' Equity Attributable to Parent	9,038,000,000	9,386,000,000	9,393,000,000	9,491,000,000
Common stock dividends	(250,000,000)	(161,000,000)
Comprehensive income (loss)	(105,000,000)	56,000,000
Accumulated Other Comprehensive Income (Loss)
Stockholders' Equity Attributable to Parent	(1,341,000,000)	(1,558,000,000)	(1,722,000,000)	(1,565,000,000)
Comprehensive income (loss)	381,000,000	7,000,000
Common Stock Held In Treasury, At Cost
Stockholders' Equity Attributable to Parent	4,582,000,000	4,683,000,000	$ 4,679,000,000	$ 4,750,000,000
Issuance of stock for various plans, net	(159,000,000)	(89,000,000)
Repurchase of stock	$ 62,000,000	$ 22,000,000