Finance Receivables (Details 4) - USD ($) $ in Millions	Dec. 31, 2023	Dec. 31, 2022
Financing Receivable, Credit Quality Indicator
Financing Receivable, before Allowance for Credit Loss	$ 28,077	$ 26,787
Customer
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	9,000	8,180
2022 and 2021, respectively	5,612	6,296
2021 and 2020, respectively	3,741	3,015
2020 and 2019, respectively	1,430	1,409
2019 and 2018, respectively	546	549
Prior	255	408
Revolving Finance Receivables	593	496
Financing Receivable, before Allowance for Credit Loss	21,177	20,353
Customer | Current
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	8,908	8,086
2022 and 2021, respectively	5,479	6,148
2021 and 2020, respectively	3,636	2,918
2020 and 2019, respectively	1,378	1,370
2019 and 2018, respectively	519	536
Prior	236	396
Revolving Finance Receivables	585	485
Financing Receivable, before Allowance for Credit Loss	20,741	19,939
Customer | 31-60 days past due
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	52	52
2022 and 2021, respectively	57	59
2021 and 2020, respectively	45	37
2020 and 2019, respectively	20	16
2019 and 2018, respectively	8	6
Prior	1	2
Revolving Finance Receivables	4	4
Financing Receivable, before Allowance for Credit Loss	187	176
Customer | 61-90 days past due
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	18	21
2022 and 2021, respectively	21	29
2021 and 2020, respectively	15	15
2020 and 2019, respectively	7	7
2019 and 2018, respectively	3	1
Prior	1	0
Revolving Finance Receivables	2	3
Financing Receivable, before Allowance for Credit Loss	67	76
Customer | 91+ days past due
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	22	21
2022 and 2021, respectively	55	60
2021 and 2020, respectively	45	45
2020 and 2019, respectively	25	16
2019 and 2018, respectively	16	6
Prior	17	10
Revolving Finance Receivables	2	4
Financing Receivable, before Allowance for Credit Loss	182	162
Customer | North America | Current
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	4,430	3,915
2022 and 2021, respectively	2,628	3,276
2021 and 2020, respectively	2,000	1,525
2020 and 2019, respectively	745	653
2019 and 2018, respectively	220	206
Prior	32	34
Revolving Finance Receivables	312	240
Financing Receivable, before Allowance for Credit Loss	10,367	9,849
Customer | North America | 31-60 days past due
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	28	25
2022 and 2021, respectively	31	26
2021 and 2020, respectively	24	18
2020 and 2019, respectively	14	12
2019 and 2018, respectively	7	4
Prior	1	1
Revolving Finance Receivables	4	4
Financing Receivable, before Allowance for Credit Loss	109	90
Customer | North America | 61-90 days past due
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	10	9
2022 and 2021, respectively	11	15
2021 and 2020, respectively	8	7
2020 and 2019, respectively	4	3
2019 and 2018, respectively	1	1
Prior	0	0
Revolving Finance Receivables	2	3
Financing Receivable, before Allowance for Credit Loss	36	38
Customer | North America | 91+ days past due
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	12	11
2022 and 2021, respectively	23	16
2021 and 2020, respectively	18	12
2020 and 2019, respectively	9	6
2019 and 2018, respectively	4	4
Prior	1	3
Revolving Finance Receivables	2	4
Financing Receivable, before Allowance for Credit Loss	69	56
Customer | EAME | Current
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	1,336	1,270
2022 and 2021, respectively	895	953
2021 and 2020, respectively	588	477
2020 and 2019, respectively	258	280
2019 and 2018, respectively	111	155
Prior	105	68
Revolving Finance Receivables	0	0
Financing Receivable, before Allowance for Credit Loss	3,293	3,203
Customer | EAME | 31-60 days past due
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	10	10
2022 and 2021, respectively	9	12
2021 and 2020, respectively	7	7
2020 and 2019, respectively	3	1
2019 and 2018, respectively	1	1
Prior	0	0
Revolving Finance Receivables	0	0
Financing Receivable, before Allowance for Credit Loss	30	31
Customer | EAME | 61-90 days past due
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	4	8
2022 and 2021, respectively	3	4
2021 and 2020, respectively	3	3
2020 and 2019, respectively	1	1
2019 and 2018, respectively	1	0
Prior	0	0
Revolving Finance Receivables	0	0
Financing Receivable, before Allowance for Credit Loss	12	16
Customer | EAME | 91+ days past due
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	7	6
2022 and 2021, respectively	17	25
2021 and 2020, respectively	15	16
2020 and 2019, respectively	8	4
2019 and 2018, respectively	3	1
Prior	1	1
Revolving Finance Receivables	0	0
Financing Receivable, before Allowance for Credit Loss	51	53
Customer | Asia/Pacific | Current
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	1,134	1,174
2022 and 2021, respectively	690	805
2021 and 2020, respectively	368	393
2020 and 2019, respectively	115	124
2019 and 2018, respectively	37	37
Prior	7	5
Revolving Finance Receivables	45	40
Financing Receivable, before Allowance for Credit Loss	2,396	2,578
Customer | Asia/Pacific | 31-60 days past due
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	5	10
2022 and 2021, respectively	7	12
2021 and 2020, respectively	8	8
2020 and 2019, respectively	2	1
2019 and 2018, respectively	0	1
Prior	0	0
Revolving Finance Receivables	0	0
Financing Receivable, before Allowance for Credit Loss	22	32
Customer | Asia/Pacific | 61-90 days past due
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	2	2
2022 and 2021, respectively	3	5
2021 and 2020, respectively	3	4
2020 and 2019, respectively	2	2
2019 and 2018, respectively	0	0
Prior	0	0
Revolving Finance Receivables	0	0
Financing Receivable, before Allowance for Credit Loss	10	13
Customer | Asia/Pacific | 91+ days past due
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	1	2
2022 and 2021, respectively	5	6
2021 and 2020, respectively	3	6
2020 and 2019, respectively	3	4
2019 and 2018, respectively	1	0
Prior	0	0
Revolving Finance Receivables	0	0
Financing Receivable, before Allowance for Credit Loss	13	18
Customer | Mining | Current
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	1,106	875
2022 and 2021, respectively	694	627
2021 and 2020, respectively	396	227
2020 and 2019, respectively	126	193
2019 and 2018, respectively	86	94
Prior	27	108
Revolving Finance Receivables	66	80
Financing Receivable, before Allowance for Credit Loss	2,501	2,204
Customer | Mining | 31-60 days past due
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	0	0
2022 and 2021, respectively	0	1
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
Financing Receivable, before Allowance for Credit Loss	0	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	1	0
Prior	1	0
Revolving Finance Receivables	0	0
Financing Receivable, before Allowance for Credit Loss	2	0
Customer | Mining | 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	1	0
2020 and 2019, respectively	0	0
2019 and 2018, respectively	0	0
Prior	1	1
Revolving Finance Receivables	0	0
Financing Receivable, before Allowance for Credit Loss	2	1
Customer | Latin America | Current
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	750	770
2022 and 2021, respectively	520	400
2021 and 2020, respectively	219	150
2020 and 2019, respectively	59	69
2019 and 2018, respectively	23	26
Prior	6	20
Revolving Finance Receivables	0	0
Financing Receivable, before Allowance for Credit Loss	1,577	1,435
Customer | Latin America | 31-60 days past due
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	9	7
2022 and 2021, respectively	10	8
2021 and 2020, respectively	6	4
2020 and 2019, respectively	1	2
2019 and 2018, respectively	0	0
Prior	0	1
Revolving Finance Receivables	0	0
Financing Receivable, before Allowance for Credit Loss	26	22
Customer | Latin America | 61-90 days past due
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	2	2
2022 and 2021, respectively	4	5
2021 and 2020, respectively	1	1
2020 and 2019, respectively	0	1
2019 and 2018, respectively	0	0
Prior	0	0
Revolving Finance Receivables	0	0
Financing Receivable, before Allowance for Credit Loss	7	9
Customer | Latin America | 91+ days past due
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	2	2
2022 and 2021, respectively	10	13
2021 and 2020, respectively	8	11
2020 and 2019, respectively	5	2
2019 and 2018, respectively	8	1
Prior	11	0
Revolving Finance Receivables	0	0
Financing Receivable, before Allowance for Credit Loss	44	29
Customer | Power | Current
Financing Receivable, Credit Quality Indicator
2023 and 2022, respectively	152	82
2022 and 2021, respectively	52	87
2021 and 2020, respectively	65	146
2020 and 2019, respectively	75	51
2019 and 2018, respectively	42	18
Prior	59	161
Revolving Finance Receivables	162	125
Financing Receivable, before Allowance for Credit Loss	607	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
Financing Receivable, before Allowance for Credit Loss	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
Financing Receivable, before Allowance for Credit Loss	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
Financing Receivable, before Allowance for Credit Loss	3	5
Dealer
Financing Receivable, Credit Quality Indicator
Financing Receivable, before Allowance for Credit Loss	2,951	2,137
Dealer | Total past due
Financing Receivable, Credit Quality Indicator
Prior	$ 47	$ 62