Long-Term Debt - Maturities Of Long-Term Debt (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Debt Instrument [Line Items]
Less than one year	$ 9,186
One to two years	9,644
Two to three years	5,001
Four to five years	300,000
Gross debt	323,831	$ 372,779
Unamortized debt discount	(1,186)	(1,404)
Unamortized debt issuance costs	(7,488)	(9,653)
Total debt	315,157	361,722
Less: current maturities	(9,186)	(48,292)
Long-term debt	305,971	313,430
MARAD Debt (matures February 2027)
Debt Instrument [Line Items]
Less than one year	9,186
One to two years	9,644
Two to three years	5,001
Gross debt	23,831	32,580
Unamortized debt issuance costs	(1,098)
Total debt	22,733
Less: current maturities	(9,186)
Long-term debt	13,547
2029 Notes (mature March 2029)
Debt Instrument [Line Items]
Four to five years	300,000
Gross debt	300,000	$ 300,000
Unamortized debt discount	(1,186)
Unamortized debt issuance costs	(6,390)
Total debt	292,424
Long-term debt	$ 292,424