Condensed Consolidated Statements of Stockholders' Equity (Unaudited) - USD ($) $ in Thousands	Total	Common Stock	Additional Paid-in Capital	Accumulated Stockholders' Deficit
Balances at Dec. 31, 2021	$ 757,099	$ 162	$ 787,043	$ (30,106)
Balance, common, shares at Dec. 31, 2021		161,860,980
Issuance of common stock upon exercise of stock options	1,897		1,897
Issuance of common stock upon exercise of stock options, shares		561,581
Vesting of restricted stock units, shares		17,302
Shares withheld for employee taxes	(132)		(132)
Shares withheld for employee taxes, shares		(5,471)
Stock-based compensation expense	2,987		2,987
Net income	2,059			2,059
Balances at Mar. 31, 2022	763,910	$ 162	791,795	(28,047)
Balance, common, shares at Mar. 31, 2022		162,434,392
Balances at Dec. 31, 2021	757,099	$ 162	787,043	(30,106)
Balance, common, shares at Dec. 31, 2021		161,860,980
Net income	8,938
Balances at Jun. 30, 2022	778,136	$ 164	799,140	(21,168)
Balance, common, shares at Jun. 30, 2022		163,634,818
Balances at Mar. 31, 2022	763,910	$ 162	791,795	(28,047)
Balance, common, shares at Mar. 31, 2022		162,434,392
Issuance of common stock upon exercise of stock options	3,691	$ 2	3,689
Issuance of common stock upon exercise of stock options, shares		1,162,554
Issuance of common stock in connection with employee stock purchase plan	463		463
Issuance of common stock in connection with employee stock purchase plan, shares		25,930
Vesting of restricted stock units, shares		18,018
Shares withheld for employee taxes	(134)		(134)
Shares withheld for employee taxes, shares		(6,076)
Stock-based compensation expense	3,327		3,327
Net income	6,879			6,879
Balances at Jun. 30, 2022	$ 778,136	$ 164	$ 799,140	$ (21,168)
Balance, common, shares at Jun. 30, 2022		163,634,818