CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME - USD ($) $ in Millions	3 Months Ended			6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	[1]	Jun. 30, 2022	Jun. 30, 2021	[1]
CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME
Net income	$ 1,392	$ 1,325	[2]	$ 2,125	$ 2,280	[2]
Other comprehensive income/(loss), before tax
Foreign currency translation adjustments	213	28		655	577
Net changes related to available-for-sale securities
Unrealized gains/(losses) arising during the period	0	0		(1)	0
Total net changes related to available-for-sale securities	0	0		(1)	0
Unrealized gains/(losses) on cash flow hedges
Unrealized gains/(losses) arising during the period	200	(34)		260	153
Reclassification of (gains)/losses to net income	16	90		16	251
Total unrealized gains/(losses) on cash flow hedges	217	56		276	404
Retirement-related benefit plans
Prior service costs/(credits)		0		(5)	0
Net (losses)/gains arising during the period	1	2		10	22
Curtailments and settlements	11	16		19	34
Amortization of prior service (credits)/costs	6	1		13	4
Amortization of net (gains)/losses	450	643		917	1,291
Total retirement-related benefit plans	468	661		954	1,350
Other comprehensive income/(loss), before tax	897	745		1,885	2,330
Income tax (expense)/benefit related to items of other comprehensive income	(534)	(140)		(819)	(645)
Other comprehensive income/(loss), net of tax	363	605		1,066	1,685
Total comprehensive income	$ 1,755	$ 1,930		$ 3,191	$ 3,965

[1] Amounts presented have not been recast to exclude discontinued operations.

[2] Reclassified to reflect discontinued operations presentation.