Leases (Tables)

12 Months Ended

Dec. 31, 2021

Leases

Schedule of additional information related to operating leases

	As of December 31,
	2021			2020
Operating lease right-of-use assets	$	7,881		$	8,983
Operating lease liabilities, current	$	5,367		$	3,536
Operating lease liabilities, noncurrent	$	5,159		$	8,824
Weighted-average remaining lease term (in years)		2.0			3.4
Weighted-average discount rate		4.9	%		5.0	%

Schedule of future undiscounted lease payments under operating leases

	Lease Payment		Sublease		Net Lease
	Obligation		Income		Obligation
2022		5,762		(349)		5,413
2023		4,030		(349)		3,681
2024		936		(349)		587
2025		393		(204)		189
2026		—		—		—
Total undiscounted lease payments	$	11,121	$	(1,251)	$	9,870
Less: Imputed interest		595
Present value of future lease payments	$	10,526
Less: operating lease liabilities, current		5,367
Operating lease liabilities, noncurrent	$	5,159