CONSOLIDATED STATEMENTS OF EARNINGS - USD ($) $ in Millions		3 Months Ended
		Mar. 31, 2023	Mar. 31, 2022
Total revenues		$ 11,337	$ 11,648
Cost of products sold	[1]	2,566	2,471
Marketing, selling and administrative		1,762	1,831
Research and development		2,321	2,260
Acquired IPRD		75	333
Amortization of acquired intangible assets		2,256	2,417
Other (income)/expense, net		(413)	649
Total Expenses		8,567	9,961
Earnings before income taxes		2,770	1,687
Provision for income taxes		503	404
Net earnings		2,267	1,283
Noncontrolling interest		5	5
Net earnings attributable to BMS		$ 2,262	$ 1,278
Earnings per common share attributable to BMS, basic (in usd per share)		$ 1.08	$ 0.60
Earnings per common share attributable to BMS, diluted (in usd per share)		$ 1.07	$ 0.59
Net product sales
Total revenues		$ 11,048	$ 11,308
Alliance and other revenues
Total revenues		$ 289	$ 340

[1] Excludes amortization of acquired intangible assets