Income Taxes - Current and Non-current Deferred Income Tax Assets And Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Components of Deferred Tax Assets and Liabilities [Abstract]
Accounts receivable, net	$ 295	$ 1,286
Accrued compensation	6,171	5,403
Net operating loss carry-forwards	81,903	33,888
Tax credits	6,596	4,575
Stock-based compensation	2,355	1,999
Operating lease liabilities	19,978	11,589
Interest expense	886	0
Other	2,668	1,470
Gross deferred tax assets	120,852	60,210
Less: valuation allowance	(33,014)	(2,631)
Total deferred tax assets	87,838	57,579
Operating lease right-of-use assets	(19,094)	(11,120)
Investment in non-consolidated affiliate	0	(1,000)
Convertible debt discount	(1)	(6,636)
Intangible assets	(108,592)	(29,268)
Property and equipment	(15,389)	(14,678)
Other	0	(292)
Total deferred tax liabilities	(143,076)	(62,994)
Net deferred income tax liabilities	$ (55,238)	$ (5,415)