Finance Receivables (Details 4) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022	Jun. 30, 2022
Financing Receivable, Credit Quality Indicator
Total Finance Receivables	$ 27,694	$ 26,787	$ 26,739
Customer
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	4,394	8,180
2022 and 2021, respectively	6,901	6,296
2021 and 2020, respectively	4,921	3,015
2020 and 2019, respectively	2,118	1,409
2019 and 2018, respectively	922	549
Prior	545	408
Revolving Finance Receivables	524	496
Total Finance Receivables	20,325	20,353	20,483
Customer | Current
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	4,370	8,086
2022 and 2021, respectively	6,715	6,148
2021 and 2020, respectively	4,747	2,918
2020 and 2019, respectively	2,039	1,370
2019 and 2018, respectively	882	536
Prior	511	396
Revolving Finance Receivables	518	485
Total Finance Receivables	19,782	19,939
Customer | 31-60 days past due
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	18	52
2022 and 2021, respectively	105	59
2021 and 2020, respectively	85	37
2020 and 2019, respectively	29	16
2019 and 2018, respectively	16	6
Prior	3	2
Revolving Finance Receivables	3	4
Total Finance Receivables	259	176
Customer | 61-90 days past due
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	4	21
2022 and 2021, respectively	27	29
2021 and 2020, respectively	24	15
2020 and 2019, respectively	15	7
2019 and 2018, respectively	6	1
Prior	1	0
Revolving Finance Receivables	1	3
Total Finance Receivables	78	76
Customer | 91+ days past due
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	2	21
2022 and 2021, respectively	54	60
2021 and 2020, respectively	65	45
2020 and 2019, respectively	35	16
2019 and 2018, respectively	18	6
Prior	30	10
Revolving Finance Receivables	2	4
Total Finance Receivables	206	162
Customer | North America | Current
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	2,056	3,915
2022 and 2021, respectively	3,251	3,276
2021 and 2020, respectively	2,610	1,525
2020 and 2019, respectively	1,104	653
2019 and 2018, respectively	407	206
Prior	109	34
Revolving Finance Receivables	285	240
Total Finance Receivables	9,822	9,849
Customer | North America | 31-60 days past due
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	13	25
2022 and 2021, respectively	31	26
2021 and 2020, respectively	24	18
2020 and 2019, respectively	15	12
2019 and 2018, respectively	10	4
Prior	2	1
Revolving Finance Receivables	3	4
Total Finance Receivables	98	90
Customer | North America | 61-90 days past due
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	3	9
2022 and 2021, respectively	13	15
2021 and 2020, respectively	10	7
2020 and 2019, respectively	6	3
2019 and 2018, respectively	2	1
Prior	1	0
Revolving Finance Receivables	1	3
Total Finance Receivables	36	38
Customer | North America | 91+ days past due
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	1	11
2022 and 2021, respectively	16	16
2021 and 2020, respectively	20	12
2020 and 2019, respectively	11	6
2019 and 2018, respectively	5	4
Prior	4	3
Revolving Finance Receivables	2	4
Total Finance Receivables	59	56
Customer | EAME | Current
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	623	1,270
2022 and 2021, respectively	1,091	953
2021 and 2020, respectively	757	477
2020 and 2019, respectively	361	280
2019 and 2018, respectively	190	155
Prior	155	68
Revolving Finance Receivables	0	0
Total Finance Receivables	3,177	3,203
Customer | EAME | 31-60 days past due
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	3	10
2022 and 2021, respectively	8	12
2021 and 2020, respectively	11	7
2020 and 2019, respectively	4	1
2019 and 2018, respectively	1	1
Prior	1	0
Revolving Finance Receivables	0	0
Total Finance Receivables	28	31
Customer | EAME | 61-90 days past due
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	1	8
2022 and 2021, respectively	5	4
2021 and 2020, respectively	6	3
2020 and 2019, respectively	3	1
2019 and 2018, respectively	2	0
Prior	0	0
Revolving Finance Receivables	0	0
Total Finance Receivables	17	16
Customer | EAME | 91+ days past due
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	0	6
2022 and 2021, respectively	16	25
2021 and 2020, respectively	18	16
2020 and 2019, respectively	11	4
2019 and 2018, respectively	3	1
Prior	1	1
Revolving Finance Receivables	0	0
Total Finance Receivables	49	53
Customer | Asia/Pacific | Current
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	613	1,174
2022 and 2021, respectively	882	805
2021 and 2020, respectively	543	393
2020 and 2019, respectively	211	124
2019 and 2018, respectively	67	37
Prior	19	5
Revolving Finance Receivables	41	40
Total Finance Receivables	2,376	2,578
Customer | Asia/Pacific | 31-60 days past due
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	0	10
2022 and 2021, respectively	8	12
2021 and 2020, respectively	11	8
2020 and 2019, respectively	7	1
2019 and 2018, respectively	1	1
Prior	0	0
Revolving Finance Receivables	0	0
Total Finance Receivables	27	32
Customer | Asia/Pacific | 61-90 days past due
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	0	2
2022 and 2021, respectively	4	5
2021 and 2020, respectively	5	4
2020 and 2019, respectively	2	2
2019 and 2018, respectively	1	0
Prior	0	0
Revolving Finance Receivables	0	0
Total Finance Receivables	12	13
Customer | Asia/Pacific | 91+ days past due
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	1	2
2022 and 2021, respectively	4	6
2021 and 2020, respectively	5	6
2020 and 2019, respectively	4	4
2019 and 2018, respectively	1	0
Prior	0	0
Revolving Finance Receivables	0	0
Total Finance Receivables	15	18
Customer | Mining | Current
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	659	875
2022 and 2021, respectively	759	627
2021 and 2020, respectively	457	227
2020 and 2019, respectively	175	193
2019 and 2018, respectively	133	94
Prior	70	108
Revolving Finance Receivables	38	80
Total Finance Receivables	2,291	2,204
Customer | Mining | 31-60 days past due
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	0	0
2022 and 2021, respectively	42	1
2021 and 2020, respectively	32	0
2020 and 2019, respectively	0	0
2019 and 2018, respectively	0	0
Prior	0	0
Revolving Finance Receivables	0	0
Total Finance Receivables	74	1
Customer | Mining | 61-90 days past due
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	0	0
2022 and 2021, respectively	0	0
2021 and 2020, respectively	0	0
2020 and 2019, respectively	0	0
2019 and 2018, respectively	0	0
Prior	0	0
Revolving Finance Receivables	0	0
Total Finance Receivables	0	0
Customer | Mining | 91+ days past due
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	0	0
2022 and 2021, respectively	2	0
2021 and 2020, respectively	1	0
2020 and 2019, respectively	0	0
2019 and 2018, respectively	0	0
Prior	0	1
Revolving Finance Receivables	0	0
Total Finance Receivables	3	1
Customer | Latin America | Current
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	389	770
2022 and 2021, respectively	658	400
2021 and 2020, respectively	305	150
2020 and 2019, respectively	99	69
2019 and 2018, respectively	38	26
Prior	13	20
Revolving Finance Receivables	0	0
Total Finance Receivables	1,502	1,435
Customer | Latin America | 31-60 days past due
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	2	7
2022 and 2021, respectively	16	8
2021 and 2020, respectively	7	4
2020 and 2019, respectively	3	2
2019 and 2018, respectively	4	0
Prior	0	1
Revolving Finance Receivables	0	0
Total Finance Receivables	32	22
Customer | Latin America | 61-90 days past due
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	0	2
2022 and 2021, respectively	5	5
2021 and 2020, respectively	3	1
2020 and 2019, respectively	4	1
2019 and 2018, respectively	1	0
Prior	0	0
Revolving Finance Receivables	0	0
Total Finance Receivables	13	9
Customer | Latin America | 91+ days past due
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	0	2
2022 and 2021, respectively	16	13
2021 and 2020, respectively	21	11
2020 and 2019, respectively	9	2
2019 and 2018, respectively	9	1
Prior	22	0
Revolving Finance Receivables	0	0
Total Finance Receivables	77	29
Customer | Power | Current
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	30	82
2022 and 2021, respectively	74	87
2021 and 2020, respectively	75	146
2020 and 2019, respectively	89	51
2019 and 2018, respectively	47	18
Prior	145	161
Revolving Finance Receivables	154	125
Total Finance Receivables	614	670
Customer | Power | 31-60 days past due
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	0	0
2022 and 2021, respectively	0	0
2021 and 2020, respectively	0	0
2020 and 2019, respectively	0	0
2019 and 2018, respectively	0	0
Prior	0	0
Revolving Finance Receivables	0	0
Total Finance Receivables	0	0
Customer | Power | 61-90 days past due
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	0	0
2022 and 2021, respectively	0	0
2021 and 2020, respectively	0	0
2020 and 2019, respectively	0	0
2019 and 2018, respectively	0	0
Prior	0	0
Revolving Finance Receivables	0	0
Total Finance Receivables	0	0
Customer | Power | 91+ days past due
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	0	0
2022 and 2021, respectively	0	0
2021 and 2020, respectively	0	0
2020 and 2019, respectively	0	0
2019 and 2018, respectively	0	0
Prior	3	5
Revolving Finance Receivables	0	0
Total Finance Receivables	3	5
Dealer
Financing Receivable, Credit Quality Indicator
Total Finance Receivables	2,621		$ 2,277
Dealer | Total past due
Financing Receivable, Credit Quality Indicator
Prior	$ 47	$ 62