Revision for Immaterial Misstatements - Statement of Cash Flows (Details) - USD ($) $ in Thousands	3 Months Ended						9 Months Ended
	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021	Sep. 30, 2020	Jun. 30, 2020	Mar. 31, 2020	Sep. 30, 2021	Sep. 30, 2020
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Net income (loss)	$ 795,076	$ (5,537)	$ (112,385)	$ 311,338	$ (111,109)	$ (205,702)	$ 677,154	$ (5,473)
Changes in assets and liabilities:
Inventories							(393,349)	(204,822)
Prepaid expenses and other current assets							(11,252)	(6,721)
Accounts payable, accrued liabilities, and income taxes payable							161,884	(40,495)
Other, net							(7,823)	12,075
Net cash flows used for operating activities							(255,876)	(442,010)
Purchases of tools, dies, and molds							(53,678)	(42,371)
Purchases of other property, plant, and equipment							(61,531)	(40,059)
Net cash flows used for investing activities							$ (71,480)	(107,129)
As Previously Reported
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Net income (loss)				315,994				(3,919)
Changes in assets and liabilities:
Inventories								(211,149)
Prepaid expenses and other current assets								18,979
Accounts payable, accrued liabilities, and income taxes payable								(40,082)
Other, net								(1,232)
Net cash flows used for operating activities								(433,977)
Purchases of tools, dies, and molds								(41,447)
Purchases of other property, plant, and equipment								(49,016)
Net cash flows used for investing activities								(115,162)
Adjustments
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Net income (loss)				$ (4,656)				(1,554)
Changes in assets and liabilities:
Inventories								6,327
Prepaid expenses and other current assets								(25,700)
Accounts payable, accrued liabilities, and income taxes payable								(413)
Other, net								13,307
Net cash flows used for operating activities								(8,033)
Purchases of tools, dies, and molds								(924)
Purchases of other property, plant, and equipment								8,957
Net cash flows used for investing activities								$ 8,033