Nature of Operations (Details) - USD ($) $ / shares in Units, $ in Thousands	1 Months Ended				2 Months Ended	12 Months Ended
	Feb. 28, 2021	Jan. 31, 2021	Nov. 30, 2020	Aug. 31, 2020	Feb. 28, 2021	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Liquidity
Cash and cash equivalents						$ 690,630	$ 2,481,269
Unrestricted cash						159,000
Restricted cash						858,700
Available-for-sale securities						1,332,943	1,240,265
Equity securities						$ 134,836	147,995
Number of common stock sold			43,700,000	35,276,250	32,200,000
Share Price			$ 22.25	$ 10.25
Proceeds from public and private offerings, net of transaction costs			$ 927,300	$ 344,400			$ 3,587,833	$ 1,271,714
Common stock, shares issued						608,421,785	594,729,610
Net loss attributable to common stockholders						$ (724,008)	$ (459,965)	(596,181)
Net cash used in investing activities						(679,370)	(1,740,891)	(95,334)
Net cash provided by financing activities						(77,457)	3,597,779	1,515,529
Net cash used in operating activities						(828,623)	(358,176)	$ (155,476)
Total operating lease, liabilities						320,365
Total finance lease liabilities						46,137
Operating lease liabilities						48,861	30,822
Finance lease liabilities						8,149	4,718
Finance obligations						329,240
Current portion of finance obligation in sale-leaseback transaction						58,925	$ 42,040
Convertible senior notes						193,900
Working capital						$ 2,700,000
SK Holdings Co LTD
Liquidity
Number of common stock sold	54,996,188
Proceeds from public and private offerings, net of transaction costs	$ 1,600,000
Common stock, shares issued	54,966,188				54,966,188
Per share price of shares of common stock	$ 29.2893				$ 29.2893
Public Offerings
Liquidity
Number of common stock sold	32,200,000	32,200,000
Share Price	$ 65.00	$ 65.00			$ 65.00
Proceeds from public and private offerings, net of transaction costs	$ 2,000,000	$ 2,000,000