Net Income Per Common Share - Antidilutive securities (Details) - $ / shares shares in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Net Income Per Common Share
Total antidilutive securities (in shares)	1,093	78	715	78
Warrants PSP1
Net Income Per Common Share
Warrants exercise price (in dollars per share)	$ 28.38		$ 28.38
Warrants PSP2
Net Income Per Common Share
Warrants exercise price (in dollars per share)	40.41		40.41
Warrants PSP3
Net Income Per Common Share
Warrants exercise price (in dollars per share)	$ 57.47		$ 57.47
Warrants PSP1
Net Income Per Common Share
Total antidilutive securities (in shares)	582		388
Warrants PSP2
Net Income Per Common Share
Total antidilutive securities (in shares)	125		125
Warrants PSP3
Net Income Per Common Share
Total antidilutive securities (in shares)	78	78	78	78
Employee Stock Awards
Net Income Per Common Share
Total antidilutive securities (in shares)	308		124