Presentation and Summary of Significant Accounting Policies - Consolidated Statement of Stockholders' Equity (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021	Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2020
Net loss	$ (3,253)	$ (12,715)	$ (25,382)	$ (43,282)	$ (64,672)
Total stockholders' equity	70,221	80,227	70,221	80,227	86,500	$ 68,233	$ 85,793	$ 88,210
Accumulated Deficit [Member]
Net loss	(3,253)	(12,715)	(25,382)	(43,282)	(64,672)
Total stockholders' equity	$ (371,096)	$ (323,647)	$ (371,096)	$ (323,647)	(345,037)	$ (367,843)	$ (310,932)	$ (280,365)
As Reported [Member]
Net loss					(70,593)
Total stockholders' equity					80,579
As Reported [Member] | Accumulated Deficit [Member]
Net loss					(70,593)
Total stockholders' equity					(350,958)
Adjustment [Member]
Net loss					5,921
Total stockholders' equity					5,921
Adjustment [Member] | Accumulated Deficit [Member]
Net loss					5,921
Total stockholders' equity					$ 5,921