Recently Issued Accounting Pronouncements (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Mar. 31, 2022	Jan. 01, 2022	Dec. 31, 2021
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Carrying amount of convertible notes	$ 105,828
Accumulated deficit	$ (576,734)	$ (558,211)		$ (570,668)
Cumulative effect of accounting changes | Accounting Standards Update 2020-06
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Carrying amount of convertible notes			$ 11,500
Additional paid in capital			(37,400)
Accumulated deficit			$ 25,900