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Stock-Based Compensation and Stock Options (Details) $ / shares in Units, $ in Thousands |  |  |  | 1 Months Ended | 3 Months Ended | 9 Months Ended | 12 Months Ended
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Apr. 26, 2024 $ / shares shares | Jun. 01, 2021 employee $ / shares shares | May 29, 2020 employee $ / shares shares | Jun. 30, 2024 $ / 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 | Sep. 30, 2024 USD ($) shares | Sep. 30, 2023 USD ($) shares | Sep. 30, 2024 USD ($) shares | Sep. 30, 2023 USD ($) shares | Dec. 31, 2023 shares | Dec. 31, 2022 USD ($) shares | Dec. 31, 2021 shares | Dec. 31, 2020 shares
Share-based Compensation Arrangement by Share-based Payment Award |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share purchase amount of options granted (in shares) |  |  |  | 100,000 |  |  |  |  |  |  |  |  |  |  |  |  |
Exercise price (in dollars per share) | $ / shares |  |  |  | $ 7.87 |  |  |  |  |  |  |  |  |  |  |  |  |
June 2024 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Options outstanding and unvested (in shares) |  |  |  |  |  |  |  |  |  | 100,000 |  | 100,000 |  |  |  |  |
June 2022 plan |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share-based payment arrangement, nonvested award, option, cost not yet recognized, amount | $ |  |  |  |  |  |  |  |  |  | $ 149 |  | $ 149 |  |  |  |  |
March 2024 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share purchase amount of 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 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share purchase amount of options granted (in shares) |  | 50,000 |  |  |  |  |  |  |  | 3,358 |  |  |  |  |  |  |
Exercise price (in dollars per share) | $ / shares |  | $ 9.44 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Options exercised (in shares) |  |  |  |  |  |  |  |  |  | 37,500 |  |  |  |  |  |  |
Total stock-based compensation expense (reversal) | $ |  |  |  |  |  |  |  |  |  | $ 36 | $ 36 | $ 108 | $ 108 |  |  |  |
Options outstanding (in shares) |  |  |  |  |  |  |  |  |  | 12,500 |  | 12,500 |  |  |  |  |
Unrecognized stock-based compensation expense | $ |  |  |  |  |  |  |  |  |  | $ 36 |  | $ 36 |  |  |  |  |
Expected duration for recognition of stock based compensation expense |  |  |  |  |  |  |  |  |  |  |  | 3 months 18 days |  |  |  |  |
Vesting percentage | 25.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Vesting period | 6 months |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Award vesting period | 2 years |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Stock Options | September 2019 Plan |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share purchase amount of options granted (in shares) |  |  |  |  |  |  |  |  | 300,000 |  |  |  |  |  |  |  |
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 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share purchase amount of options granted (in shares) |  |  | 100,000 |  |  |  |  |  |  |  |  |  |  |  |  | 88,917 | 54,258
Shares issued upon exercise of options (in shares) |  |  | 300,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Options forfeited (in shares) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 125,000 | 100,000
Share-based compensation options were exercised (in shares) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 150,000 |
Stock Options | March 2022 plan |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total stock-based compensation expense (reversal) | $ |  |  |  |  |  |  |  |  |  |  | $ 216 |  | 649 |  |  |  |
Vesting period |  |  |  |  |  |  |  | 6 months |  |  |  |  |  |  |  |  |
Share-based compensation arrangement by share-based payment award, equity instruments other than options, nonvested, number (in shares) |  |  |  |  |  |  |  |  |  | 600,000 |  | 600,000 |  |  |  |  |
Stock Options | June 2022 plan |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total stock-based compensation expense (reversal) | $ |  |  |  |  |  |  |  |  |  | $ 89 |  | $ 89 | $ 60 |  | $ 0 |  |
Expected duration for recognition of stock based compensation expense |  |  |  |  |  |  |  |  |  |  |  | 1 year |  |  |  |  |
Share-based compensation arrangement by share-based payment award, equity instruments other than options, nonvested, number (in shares) |  |  |  |  |  |  |  |  |  | 100,000 |  | 100,000 |  |  |  |  |
Performance target extension period |  |  |  |  |  |  |  |  |  |  |  | 3 months |  |  |  |  |
Number of extensions | extension |  |  |  |  |  |  | 3 |  |  |  |  |  |  |  |  |  |
Share-based compensation arrangement by share-based payment award, equity instruments other than options, vested, number (in shares) |  |  |  |  |  |  |  |  |  |  |  | 58,333 |  |  | 0 |  |
Options vested (in shares) |  |  |  |  |  |  |  |  |  | 25,000 | 16,666 | 25,000 | 16,666 |  |  |  |
Stock Options | March 2023 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share purchase amount of options granted (in shares) |  |  |  |  |  | 200,000 |  |  |  | 19,584 |  | 125,000 |  |  |  |  |
Exercise price (in dollars per share) | $ / shares |  |  |  |  |  | $ 4.96 |  |  |  |  |  |  |  |  |  |  |
Options exercised (in shares) |  |  |  |  |  |  |  |  |  | 75,000 |  |  |  |  |  |  |
Total stock-based compensation expense (reversal) | $ |  |  |  |  |  |  |  |  |  | $ 35 |  | $ 104 | $ 104 |  |  |  |
Unrecognized stock-based compensation expense | $ |  |  |  |  |  |  |  |  |  | 313 |  | $ 313 |  |  |  |  |
Expected duration for recognition of stock based compensation expense |  |  |  |  |  |  |  |  |  |  |  | 2 years 3 months 18 days |  |  |  |  |
Vesting percentage |  |  |  |  |  | 12.50% |  |  |  |  |  |  |  |  |  |  |
Vesting period |  |  |  |  |  | 6 months |  |  |  |  |  |  |  |  |  |  |
Award vesting period |  |  |  |  |  | 4 years |  |  |  |  |  |  |  |  |  |  |
Options vested (in shares) |  |  |  |  |  |  |  |  |  |  |  | 0 |  |  |  |  |
Stock Options | March 2024 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share purchase amount of options granted (in shares) |  |  |  |  |  |  |  |  |  |  |  | 600,000 |  |  |  |  |
Exercise price (in dollars per share) | $ / shares | $ 8.58 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total stock-based compensation expense (reversal) | $ |  |  |  |  |  |  |  |  |  | 305 |  | $ 914 |  |  |  |  |
Unrecognized stock-based compensation expense | $ |  |  |  |  |  |  |  |  |  | $ 1,500 |  | $ 1,500 |  |  |  |  |
Expected duration for recognition of stock based compensation expense |  |  |  |  |  |  |  |  |  |  |  | 1 year 3 months 18 days |  |  |  |  |
Options vested (in shares) |  |  |  |  |  |  |  |  |  |  |  | 150,000 |  |  |  |  |
Employee Stock | May 2020 Plan |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share purchase amount of options granted (in shares) |  |  |  |  |  |  |  |  |  |  |  | 26,871 |  | 18,098 |  |  |
Share-based compensation arrangement by share-based payment award, options, vested and exercisable in future periods, number of shares (in shares) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 75,000
Share-based compensation options were exercised (in shares) |  |  |  |  |  |  |  |  |  | 75,000 |  | 75,000 |  | 50,000 | 0 |  |
Employee Stock | March 2022 Plan |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share purchase amount of options granted (in shares) |  |  |  |  |  |  |  | 600,000 |  |  |  |  |  |  |  |  |
Exercise price (in dollars per share) | $ / shares |  |  |  |  |  |  |  | $ 8.14 |  |  |  |  |  |  |  |  |
Vesting percentage |  |  |  |  |  |  |  | 25.00% |  |  |  |  |  |  |  |  |
Award vesting period |  |  |  |  |  |  |  | 2 years |  |  |  |  |  |  |  |  |
Employee Stock | June 2022 plan |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share purchase amount of options granted (in shares) |  |  |  |  |  |  | 100,000 |  |  |  |  |  |  |  |  |  |
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 |  |  |  |  |  |  |  |
Share purchase amount of 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 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share purchase amount of options granted (in shares) |  |  | 200,000 |  |  |  |  |  |  | 8,420 |  |  |  |  | 4,676 | 24,474 |
Exercise price (in dollars per share) | $ / shares |  |  | $ 3.49 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Options forfeited (in shares) |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 50,000 |  |
Options exercised (in shares) |  |  |  |  |  |  |  |  |  | 25,000 |  |  |  |  | 25,000 | 50,000 |
Total stock-based compensation expense (reversal) | $ |  |  |  |  |  |  |  |  |  |  | $ 25 | $ 25 | $ 74 |  |  |  |
Key Employees | Employee Stock | May 2020 Plan |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share purchase amount of options granted (in shares) |  |  |  |  |  |  |  |  |  |  |  |  |  | 16,619 |  |  |
Options exercised (in shares) |  |  |  |  |  |  |  |  |  |  |  |  |  | 50,000 |  |  |
Mr. Ralph Bartel | Stock Options | May 2020 Plan |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share purchase amount of options granted (in shares) |  |  | 800,000 |  |  |  |  |  |  |  |  |  |  | 121,307 |  | 390,809 |
Options exercised (in shares) |  |  |  |  |  |  |  |  |  |  |  |  |  | 200,000 |  | 600,000 |

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