Additional Balance Sheet and Cash Flow Information - Reconciliation Of Net Income To Net Cash Used By Operating Activities (Details) - USD ($) $ in Thousands	3 Months Ended				6 Months Ended
	Jun. 30, 2023	Mar. 31, 2023	Jun. 26, 2022	Mar. 27, 2022	Jun. 30, 2023	Jun. 26, 2022
Cash flows from operating activities:
Net income	$ 173,830	$ 301,829	$ 215,849	$ 222,502	$ 475,659	$ 438,351
Adjustments to reconcile Net income to Net cash provided by operating activities:
Depreciation and amortization					72,225	77,389
Amortization of deferred loan origination costs					44,393	47,101
Amortization of financing origination fees					6,508	7,637
Provision for long-term employee benefits					(33,656)	(9,844)
Employee benefit plan contributions and payments					(2,882)	(5,466)
Stock compensation expense					44,413	19,765
Net change in wholesale finance receivables related to sales					(267,942)	(201,326)
Provision for credit losses					109,642	57,955
Deferred income taxes					(4,251)	2,475
Other, net					(31,160)	11,102
Changes in current assets and liabilities:
Accounts receivable, net					(79,531)	(134,605)
Finance receivables – accrued interest and other					3,189	4,255
Inventories, net					94,636	(33,986)
Accounts payable and accrued liabilities					(16,047)	(4,239)
Other current assets					(4,676)	(32,378)
Total adjustments					(65,139)	(194,165)
Net cash provided by operating activities					$ 410,520	$ 244,186