Additional Balance Sheet and Cash Flow Information - Inventories, Net (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022	Jun. 26, 2022
Inventory
Raw materials and work in process	$ 406,560	$ 331,380	$ 384,658
Inventory at lower of FIFO cost or net realizable value	969,455	1,067,460	814,493
Excess of FIFO over LIFO cost	(123,422)	(116,500)	(87,907)
Total inventories, net	846,033	950,960	726,586
Certificates of Deposit
Inventory
Deposits	439,900	317,400	345,800
Motorcycle finished goods
Inventory
Inventory, finished goods, net of inventory valuation adjustment	391,528	549,041	277,614
Parts and accessories and apparel
Inventory
Inventory, finished goods, net of inventory valuation adjustment	$ 171,367	$ 187,039	$ 152,221