Basis of Presentation and Summary of Significant Accounting Policies - Earnings (Loss) Per Share (Details) - shares shares in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Weighted average shares outstanding (in shares)	17,276	16,868	17,170	16,846
Dilutive potential common shares:
Shares used to compute diluted income per share (in shares)	17,730	17,058	17,851	16,846
Potentially dilutive shares excluded from calculation due to anti-dilutive effect (in shares)	4,862	6,794		6,400
Restricted stock
Dilutive potential common shares:
Dilutive potential common shares (in shares)	83	26	85	0
Stock Options
Dilutive potential common shares:
Dilutive potential common shares (in shares)	371	164	356	0
2023 convertible senior notes
Dilutive potential common shares:
Dilutive potential common shares (in shares)	0	0	240	0