CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Current assets:
Cash and cash equivalents	$ 6,262,905	$ 614,412
Accounts receivable, net	3,148	260
Short-term investments	0	505
Inventory	127,250	1,043
Prepaid expenses	70,346	21,840
Other current assets	43,328	24,496
Total current assets	6,506,977	662,556
Property, plant and equipment, net	1,182,153	713,274
Right-of-use assets	161,974	0
Other noncurrent assets	30,609	26,851
TOTAL ASSETS	7,881,713	1,402,681
Current liabilities:
Accounts payable	41,342	17,333
Accrued compensation	32,364	16,197
Finance lease liabilities, current portion	4,183	0
Other current liabilities	318,212	151,753
Total current liabilities	396,101	185,283
Convertible preferred stock warrant liability	0	2,960
Finance lease liabilities, net of current portion	6,083	0
Common stock warrant liability	1,394,808	0
Long-term debt	1,986,791	0
Other long-term liabilities	188,575	39,139
Total liabilities	3,972,358	227,382
Commitments and contingencies (Note 15)
CONVERTIBLE PREFERRED STOCK
Convertible preferred stock, $0.0001 par value; 0 and 1,058,949,780 shares authorized as of December 31, 2021 and 2020, respectively; 0 and 957,159,704 shares issued and outstanding as of December 31, 2021 and 2020, respectively; liquidation preference of $0, and $3,497,913 as of December 31, 2021 and 2020, respectively	0	2,494,076
STOCKHOLDERS’ EQUITY (DEFICIT)
Preferred stock, par value $0.0001; 10,000,000 and 0 shares authorized as of December 31, 2021 and 2020, respectively; no shares issued and outstanding as of December 31, 2021 and 2020, respectively	0	0
Common stock, par value $0.0001; 15,000,000,000 and 1,189,800,259 shares authorized as of December 31, 2021 and 2020, respectively; 1,648,413,415 and 28,791,702 shares issued and 1,647,555,590 and 28,791,702 outstanding as of December 31, 2021 and 2020, respectively	165	3
Additional paid-in capital	9,995,778	38,113
Treasury stock, at cost, 857,825 and 0 shares at December 31, 2021 and 2020, respectively	(20,716)	0
Accumulated deficit	(6,065,872)	(1,356,893)
Total stockholders' equity (deficit)	3,909,355	(1,318,777)
TOTAL LIABILITIES, CONVERTIBLE PREFERRED STOCK AND STOCKHOLDERS’ EQUITY (DEFICIT)	$ 7,881,713	$ 1,402,681