Income Taxes - Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Deferred tax assets:
Net operating loss carryforwards	$ 100,090	$ 78,077
Foreign tax credit carryforwards	4,955	4,955
Capitalized R&E under IRC 174	36,970	0
Stock-based compensation	4,337	9,643
Accruals and Reserves	9,032	6,584
Depreciation and amortization	1,449	1,633
Allowance for uncollectible accounts	212	66
Operating lease liability	19,207
Total deferred tax assets	176,252	100,958
Less: valuation allowance	(146,134)	(89,903)
Deferred tax assets, net of valuation allowance	30,118	11,055
Deferred tax liabilities:
Commissions	(6,146)	(4,771)
Operating lease right-of-use assets	(15,283)
Net deferred tax assets	$ 8,689	$ 6,284