Stock-Based Compensation - Options (Details) - Employee Stock Option - USD ($) $ / shares in Units, shares in Thousands	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023	Dec. 31, 2023
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Unamortized compensation costs	$ 0		$ 0
Stock options grants in period	0	0	0	0
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding
Options outstanding, beginning of period (in shares)			1,198
Exercised (in shares)			(12)
Options outstanding, end of period (in shares)	1,186		1,186		1,198
Options vested and unvested options expected to vest, net of forfeitures, end of period (in shares)	1,186		1,186
Options exercisable, end of period (in shares)	1,186		1,186
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price
Options outstanding, beginning of period (in dollars per share)			$ 5.10
Exercised (in dollars per share)			2.24
Options outstanding, end of period (in dollars per share)	$ 5.13		5.13		$ 5.10
Options vested and unvested options expected to vest, net of forfeitures (in dollars per share)	5.13		5.13
Options exercisable, end of period (in dollars per share)	$ 5.13		$ 5.13
Weighted average Remaining Contractual Life
Options outstanding			3 years 4 months 17 days		4 years 1 month 2 days
Options vested and unvested options expected to vest, net of forfeitures, end of period			3 years 4 months 17 days
Option exercisable, end of period			3 years 4 months 17 days
Aggregate Intrinsic Value
Options outstanding, beginning of period			$ 14,000
Options outstanding, end of period	$ 13,000		13,000		$ 14,000
Options vested and expected to vest, end of period	13,000		13,000
Options exercisable, end of period	$ 13,000		$ 13,000
Closing price (in dollars per share)	$ 2.42		$ 2.42