Revenue - Schedule of Changes in Company's Contract Assets and Liabilities (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2022 USD ($)
Accounts receivable
Accounts receivable, Beginning Balance	$ 1,153
Accounts receivable, Additions	1,971
Accounts receivable, Deductions	(2,750)
Accounts receivable, Ending Balance	374
Contract assets:
Unbilled accounts receivable, Beginning Balance	1,488
Unbilled accounts receivable, Additions	1,494
Unbilled accounts receivable, Deductions	(1,488)
Unbilled accounts receivable, Ending Balance	1,494
Contract liabilities:
Deferred revenue, current and long-term, Beginning Balance	30,735
Deferred revenue, current and long-term, Additions	977
Deferred revenue, current and long-term, Deductions	(1,548)
Deferred revenue, current and long-term, Ending Balance	$ 30,164