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Stock-Based Compensation and Stock Options - Narrative (Details) $ / shares in Units, $ in Thousands				1 Months Ended					12 Months Ended
	Apr. 26, 2024 $ / shares shares	Jun. 01, 2021 employee $ / shares shares	May 29, 2020 employee $ / shares shares	Mar. 31, 2024 shares	Mar. 31, 2023 $ / shares shares	Jun. 30, 2022 extension $ / shares shares	Mar. 31, 2022 $ / shares shares	Sep. 30, 2019 employee $ / shares shares	Dec. 31, 2024 USD ($) $ / shares shares	Dec. 31, 2023 USD ($) $ / shares shares	Dec. 31, 2022 shares	Dec. 31, 2021 shares	Dec. 31, 2020 shares
Share-based Compensation Arrangement by Share-based Payment Award
Options granted (in shares)									600,000	200,000
Options granted, weighted average exercise price (in dollars per share) | $ / shares									$ 8.58	$ 4.96
Options forfeited (in shares)									8,333	0
Exercise of stock options and taxes paid for net share settlement (in shares)									462,500	325,000
Unrecognized stock-based compensation expense | $									$ 824
Unrecognized compensation expense, period for recognition (in years)									9 months 18 days
Employee Options March 2024
Share-based Compensation Arrangement by Share-based Payment Award
Options granted (in shares)				600,000
Number of options approved for grant by Board of Directors (in shares)	600,000
Stock Options
Share-based Compensation Arrangement by Share-based Payment Award
Number of key employees | employee		1
Options granted (in shares)		50,000
Options granted, weighted average exercise price (in dollars per share) | $ / shares		$ 9.44
Vesting percentage	25.00%
Vesting period	6 months
Award vesting period	2 years
Allocated share-based compensation expense | $									$ 1,500	$ 1,500
Stock Options | January 1 2021
Share-based Compensation Arrangement by Share-based Payment Award
Options granted (in shares)									3,358
Exercise of stock options and taxes paid for net share settlement (in shares)									37,500
Stock Options | March 2022
Share-based Compensation Arrangement by Share-based Payment Award
Options granted (in shares)									53,753
Exercise of stock options and taxes paid for net share settlement (in shares)									200,000
Stock Options | September 2019 Plan
Share-based Compensation Arrangement by Share-based Payment Award
Options granted (in shares)								300,000
Options granted, weighted average exercise price (in dollars per share) | $ / shares								$ 10.79
Options vest (in shares)								75,000
Stock Options | May 2020 Plan
Share-based Compensation Arrangement by Share-based Payment Award
Options granted (in shares)													100,000
Shares issued (in shares)			300,000
Stock Options | May 2019 Plan
Share-based Compensation Arrangement by Share-based Payment Award
Options granted (in shares)											4,676
Options vested and exercisable in future periods (in shares)											25,000
Options forfeited (in shares)											50,000
Stock Options | Employee Options March 2020
Share-based Compensation Arrangement by Share-based Payment Award
Vesting period							6 months
Stock Options | Employee Options June 2020
Share-based Compensation Arrangement by Share-based Payment Award
Number of extensions | extension						3
Share-based compensation arrangement by share-based payment award, equity instruments other than options, vested, number (in shares)										0
Allocated share-based compensation expense | $									$ 119	$ 89
Vested (in shares)									25,000	25,000
Stock Options | Employee Options March 2023
Share-based Compensation Arrangement by Share-based Payment Award
Options granted (in shares)					200,000				19,584
Options granted, weighted average exercise price (in dollars per share) | $ / shares					$ 4.96
Exercise of stock options and taxes paid for net share settlement (in shares)									75,000
Vesting percentage					12.50%
Vesting period					6 months
Award vesting period					4 years
Stock Options | Employee Options March 2024
Share-based Compensation Arrangement by Share-based Payment Award
Options granted, weighted average exercise price (in dollars per share) | $ / shares	$ 8.58
Employee Stock | September 2019 Plan
Share-based Compensation Arrangement by Share-based Payment Award
Options granted (in shares)										16,619
Share-based compensation options were exercised (in shares)										50,000
Employee Stock | May 2020 Plan
Share-based Compensation Arrangement by Share-based Payment Award
Options granted (in shares)										18,098		88,917	54,258
Options vested and exercisable in future periods (in shares)													75,000
Options forfeited (in shares)												125,000
Share-based compensation options were exercised (in shares)										50,000	0	150,000
Employee Stock | Employee Options May 2020
Share-based Compensation Arrangement by Share-based Payment Award
Options granted (in shares)									27,546
Share-based compensation options were exercised (in shares)									75,000
Employee Stock | March 2022 Plan
Share-based Compensation Arrangement by Share-based Payment Award
Options granted (in shares)							600,000
Options granted, weighted average exercise price (in dollars per share) | $ / shares							$ 8.14
Vesting percentage							25.00%
Award vesting period							2 years
Employee Stock | June 2018 Plan
Share-based Compensation Arrangement by Share-based Payment Award
Options granted (in shares)						100,000
Options granted, weighted average exercise price (in dollars per share) | $ / shares						$ 6.78
Key Employees | Stock Options | September 2019 Plan
Share-based Compensation Arrangement by Share-based Payment Award
Number of key employees | employee								6
Options granted (in shares)								50,000
Key Employees | Stock Options | May 2020 Plan
Share-based Compensation Arrangement by Share-based Payment Award
Number of key employees | employee			2
Options granted (in shares)			200,000									24,474
Options granted, weighted average exercise price (in dollars per share) | $ / shares			$ 3.49
Share-based compensation options were exercised (in shares)												50,000
Key Employees | Stock Options | Employee Options May 2020
Share-based Compensation Arrangement by Share-based Payment Award
Options granted (in shares)									8,420
Exercise of stock options and taxes paid for net share settlement (in shares)									25,000
Mr. Ralph Bartel | Stock Options | May 2020 Plan
Share-based Compensation Arrangement by Share-based Payment Award
Options granted (in shares)			800,000							121,307		390,809
Share-based compensation options were exercised (in shares)										200,000		600,000

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