CONSOLIDATED STATEMENTS OF EARNINGS - USD ($) $ in Millions		12 Months Ended
		Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Total Revenues		$ 48,300	$ 45,006	$ 46,159
Cost of products sold	[1]	13,968	10,693	10,137
Marketing, selling and administrative		8,414	7,772	7,814
Research and development		11,159	9,299	9,509
Acquired IPRD		13,373	913	815
Amortization of acquired intangible assets		8,872	9,047	9,595
Other (income)/expense, net		893	(1,158)	576
Total Expenses		56,679	36,566	38,446
(Loss)/earnings before income taxes		(8,379)	8,440	7,713
Income tax provision		554	400	1,368
Net (loss)/earnings		(8,933)	8,040	6,345
Noncontrolling Interest		15	15	18
Net (loss)/earnings attributable to BMS		$ (8,948)	$ 8,025	$ 6,327
(Loss)/Earnings per common share:
Basic (in dollars per share)		$ (4.41)	$ 3.88	$ 2.97
Diluted (in dollars per share)		$ (4.41)	$ 3.86	$ 2.95
Net product sales
Total Revenues		$ 46,778	$ 43,778	$ 44,671
Alliance and other revenues
Total Revenues		$ 1,522	$ 1,228	$ 1,488

[1] Excludes amortization of acquired intangible assets.