Earnings Per Share (Information Related to EPS Calculation) (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Net income (loss)
Net income (loss)	$ (22,627)	$ 2,171
Net (income) loss attributable to noncontrolling interests	(118)	(49)
Net income (loss) attributable to common stockholders, basic	(22,745)	2,122
Net income (loss) attributable to common stockholders, diluted	$ (22,745)	$ 2,122
Shares
Weighted-average common shares outstanding - basic (in shares)	49,455,000	52,453,000
Restricted stock and stock options (in shares)	0	48,000
Weighted-average common shares outstanding - diluted (in shares)	49,455,000	52,501,000
Net income (loss) per common share
Basic income (loss) per share (in dollars per share)	$ (0.46)	$ 0.04
Diluted income (loss) per share (in dollars per share)	$ (0.46)	$ 0.04
Restricted stock and stock options
Anti-dilutive shares excluded from diluted EPS
Anti-dilutive shares excluded from diluted EPS (in shares)	790,000	545,000
Warrants
Anti-dilutive shares excluded from diluted EPS
Anti-dilutive shares excluded from diluted EPS (in shares)	2,053,000	2,103,000