Income Taxes - Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Income Tax Disclosure [Abstract]
Tax credits and net operating loss carryforwards	$ 574,679	$ 558,779
Lease liabilities	151,470	157,890
Depreciation and amortization	59,790	27,681
Deferred revenue	13,580	18,992
Accruals and reserves	36,096	21,084
Research and development expenditures capitalization	53,991	28,965
Stock-based compensation	19,698	22,675
Disallowed Interest expenses	29,581	29,159
Investment in PPA entities	0	4,354
Other items — deferred tax assets	1,695	1,519
Gross deferred tax assets	940,580	871,098
Valuation allowance	(831,597)	(758,242)
Net deferred tax assets	108,983	112,856
Managed services — deferred costs	(16,826)	(18,974)
Right-of-use assets and leased assets	(88,391)	(90,682)
Other items — deferred tax liability	(2,381)	(2,049)
Gross deferred tax liabilities	(107,598)	(111,705)
Net deferred tax asset	$ 1,385	$ 1,151