Earnings per Share - Additional Information (Details) - USD ($) $ / shares in Units, $ in Thousands		3 Months Ended			9 Months Ended
	Jun. 16, 2021	Sep. 30, 2021	Jun. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Earnings Per Share Basic [Line Items]
Participating securities' share in earnings (loss)		$ 100		$ 100	$ 400	$ 500
Undistributed net income attributable to common stockholders		$ 100		100	400	500
Preferred stock redemption make-whole payment			$ 22,485
Write-off of unamortized discount				1,347	$ 25,449	1,790
Warrants
Earnings Per Share Basic [Line Items]
Average market price of common stock		$ 12.80			$ 12.20
Strike price of common share for warrants outstanding		$ 7.50			$ 7.50
Series B Preferred Stock
Earnings Per Share Basic [Line Items]
Adjustments to accretion of discount on preferred stock		$ 0		$ 1,300	$ 25,400	$ 1,800
Number of outstanding preferred stock shares redeemed	9,000,000
Preferred stock redemption make-whole payment	$ 22,500
Write-off of unamortized discount	$ 22,500				$ 22,500