Consolidated Balance Sheets - USD ($) $ in Thousands		Dec. 31, 2021	Dec. 31, 2020
Current assets:
Cash and cash equivalents	[1]	$ 396,035	$ 246,947
Restricted cash	[1]	92,540	52,470
Accounts receivable	[1]	87,789	96,186
Contract assets		25,201	3,327
Inventories		143,370	142,059
Deferred cost of revenue		25,040	41,469
Customer financing receivable	[1]	5,784	5,428
Prepaid expense and other current assets	[1]	30,661	30,718
Total current assets		806,420	618,604
Property, plant and equipment, net	[1]	604,106	600,628
Operating lease right-of-use assets		106,660	35,621
Customer financing receivable, non-current	[1]	39,484	45,268
Restricted cash, noncurrent	[1]	126,539	117,293
Deferred cost of revenue, non-current		1,289	2,462
Goodwill		1,957	0
Other long-term assets	[1]	39,116	34,511
Total assets		1,725,571	1,454,387
Current liabilities:
Accounts payable		72,967	58,334
Accrued warranty		11,746	10,263
Accrued expenses and other current liabilities	[1]	114,138	112,004
Deferred revenue and customer deposits	[1]	89,975	114,286
Operating lease liabilities		13,101	7,899
Financing obligations		14,721	12,745
Recourse debt		8,348	0
Non-recourse debt	[1]	17,483	120,846
Total current liabilities		342,479	436,377
Deferred revenue and customer deposits, non-current	[1]	90,310	87,463
Operating lease liabilities, non-current		106,187	41,849
Financing obligations, non-current		461,900	459,981
Recourse debt, non-current		283,483	168,008
Non-recourse debt, non-current	[1]	217,416	102,045
Other long-term liabilities		16,772	17,268
Total liabilities		1,518,547	1,312,991
Commitments and contingencies
Redeemable convertible preferred stock, Series A: 10,000,000 shares authorized and 10,000,000 shares and no shares issued and outstanding at December 31, 2021 and December 31, 2020, respectively.		208,551	0
Redeemable noncontrolling interest		300	377
Stockholders’ (deficit) equity:
Common stock: $0.0001 par value; Class A shares - 600,000,000 shares authorized and 160,627,544 shares and 140,094,633 shares issued and outstanding and Class B shares - 600,000,000 shares authorized and 15,832,863 shares and 27,908,093 shares issued and outstanding at December 31, 2021 and December 31, 2020, respectively.		18	17
Additional paid-in capital		3,219,081	3,182,753
Accumulated other comprehensive loss		(350)	(9)
Accumulated deficit		(3,263,075)	(3,103,937)
Total stockholders’ (deficit) equity		(44,326)	78,824
Noncontrolling interest		42,499	62,195
Total liabilities, redeemable noncontrolling interest, stockholders' (deficit) equity and noncontrolling interest		$ 1,725,571	$ 1,454,387

[1] We have variable interest entities, which represent a portion of the consolidated balances recorded within these financial statement line items in the consolidated balance sheets (see Note 11 - Portfolio Financings).