Finance Receivables - Recorded Investment in Retail Finance Receivables, by Credit Quality Indicator (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 25, 2022	Sep. 30, 2023	Sep. 25, 2022	Dec. 31, 2022
Financing Receivable, Allowance for Credit Losses
Total	$ 8,047,938	$ 7,702,544	$ 8,047,938	$ 7,702,544	$ 7,497,149
Current YTD period gross charge-offs:
Total	63,738	40,283	182,183	114,145
Retail
Financing Receivable, Allowance for Credit Losses
Year 1	2,304,600	2,737,171	2,304,600	2,737,171	3,039,349
Year 2	2,248,697	2,047,531	2,248,697	2,047,531	1,841,057
Year 3	1,310,598	1,004,389	1,310,598	1,004,389	892,848
Year 4	599,961	628,340	599,961	628,340	546,562
Year 5	333,566	325,716	333,566	325,716	271,617
More than 5 years	200,975	202,502	200,975	202,502	156,768
Total	6,998,397	6,945,649	6,998,397	6,945,649	6,748,201
Current YTD period gross charge-offs:
Year 1			5,216
Year 2			72,243
Year 3			55,477
Year 4			23,360
Year 5			13,842
More than 5 years			12,045
Total	63,738	40,283	182,183	114,145
Retail | UNITED STATES
Financing Receivable, Allowance for Credit Losses
Year 1	2,246,111	2,673,214	2,246,111	2,673,214	2,971,999
Year 2	2,200,019	2,001,293	2,200,019	2,001,293	1,798,860
Year 3	1,281,982	975,192	1,281,982	975,192	866,839
Year 4	583,493	607,111	583,493	607,111	528,380
Year 5	323,927	315,207	323,927	315,207	263,099
More than 5 years	196,002	197,675	196,002	197,675	153,139
Total	6,831,534	6,769,692	6,831,534	6,769,692	6,582,316
Current YTD period gross charge-offs:
Year 1			5,141
Year 2			71,540
Year 3			54,843
Year 4			23,023
Year 5			13,622
More than 5 years			11,663
Total			179,832
Retail | CANADA
Financing Receivable, Allowance for Credit Losses
Year 1	58,489	63,957	58,489	63,957	67,350
Year 2	48,678	46,238	48,678	46,238	42,197
Year 3	28,616	29,197	28,616	29,197	26,009
Year 4	16,468	21,229	16,468	21,229	18,182
Year 5	9,639	10,509	9,639	10,509	8,518
More than 5 years	4,973	4,827	4,973	4,827	3,629
Total	166,863	175,957	166,863	175,957	165,885
Current YTD period gross charge-offs:
Year 1			75
Year 2			703
Year 3			634
Year 4			337
Year 5			220
More than 5 years			382
Total			2,351
Retail | Super prime | UNITED STATES
Financing Receivable, Allowance for Credit Losses
Year 1	916,306	1,002,057	916,306	1,002,057	1,118,198
Year 2	806,658	684,597	806,658	684,597	612,890
Year 3	424,425	312,641	424,425	312,641	276,492
Year 4	175,218	187,399	175,218	187,399	159,550
Year 5	87,737	87,508	87,737	87,508	69,652
More than 5 years	37,875	36,424	37,875	36,424	26,701
Total	2,448,219	2,310,626	2,448,219	2,310,626	2,263,483
Retail | Super prime | CANADA
Financing Receivable, Allowance for Credit Losses
Year 1	43,643	46,930	43,643	46,930	49,033
Year 2	34,700	33,149	34,700	33,149	30,090
Year 3	19,796	19,727	19,796	19,727	17,553
Year 4	10,707	14,500	10,707	14,500	12,215
Year 5	5,929	6,365	5,929	6,365	4,975
More than 5 years	2,245	2,085	2,245	2,085	1,527
Total	117,020	122,756	117,020	122,756	115,393
Retail | Prime | UNITED STATES
Financing Receivable, Allowance for Credit Losses
Year 1	1,033,222	1,281,483	1,033,222	1,281,483	1,433,141
Year 2	1,086,081	982,085	1,086,081	982,085	887,817
Year 3	645,931	476,677	645,931	476,677	425,401
Year 4	293,977	297,481	293,977	297,481	260,458
Year 5	163,603	160,552	163,603	160,552	135,454
More than 5 years	102,427	102,887	102,427	102,887	79,611
Total	3,325,241	3,301,165	3,325,241	3,301,165	3,221,882
Retail | Prime | CANADA
Financing Receivable, Allowance for Credit Losses
Year 1	13,007	15,043	13,007	15,043	16,094
Year 2	12,307	11,537	12,307	11,537	10,705
Year 3	7,968	8,149	7,968	8,149	7,283
Year 4	4,890	5,738	4,890	5,738	5,098
Year 5	3,135	3,562	3,135	3,562	3,068
More than 5 years	2,362	2,345	2,362	2,345	1,787
Total	43,669	46,374	43,669	46,374	44,035
Retail | Sub-prime | UNITED STATES
Financing Receivable, Allowance for Credit Losses
Year 1	296,583	389,674	296,583	389,674	420,660
Year 2	307,280	334,611	307,280	334,611	298,153
Year 3	211,626	185,874	211,626	185,874	164,946
Year 4	114,298	122,231	114,298	122,231	108,372
Year 5	72,587	67,147	72,587	67,147	57,993
More than 5 years	55,700	58,364	55,700	58,364	46,827
Total	1,058,074	1,157,901	1,058,074	1,157,901	1,096,951
Retail | Sub-prime | CANADA
Financing Receivable, Allowance for Credit Losses
Year 1	1,839	1,984	1,839	1,984	2,223
Year 2	1,671	1,552	1,671	1,552	1,402
Year 3	852	1,321	852	1,321	1,173
Year 4	871	991	871	991	869
Year 5	575	582	575	582	475
More than 5 years	366	397	366	397	315
Total	$ 6,174	$ 6,827	$ 6,174	$ 6,827	$ 6,457