Business Combinations - Pro Forma Results (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended	9 Months Ended
	Sep. 30, 2021	Sep. 30, 2021
Business Combination and Asset Acquisition [Abstract]
Revenues	$ 45,192	$ 114,972
Net income (loss)	$ 30,757	$ (9,294)
Basic earnings per share (in dollars per share)	$ 2.61	$ (0.98)
Diluted earnings per share (in dollars per share)	$ 2.61	$ (0.98)