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Stock-based Compensation, Stock Option Activity (Details) $ in Thousands |  | 3 Months Ended | 9 Months Ended
--- | --- | --- | ---
Nov. 01, 2023 | Sep. 30, 2023 USD ($) shares | Sep. 30, 2022 USD ($) shares | Sep. 30, 2023 USD ($) shares | Sep. 30, 2022 USD ($) shares
Share-based Compensation Arrangement by Share-based Payment Award, Additional General Disclosures [Abstract] |  |  |  |  |
Reverse stock split ratio | 0.125 |  |  |  |
Subsequent Event [Member] |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award, Additional General Disclosures [Abstract] |  |  |  |  |
Reverse stock split ratio | 0.125 |  |  |  |
Stock Options [Member] |  |  |  |  |
Number Outstanding [Roll Forward] |  |  |  |  |
Granted during period (in shares) |  | 0 | 0 | 0 | 0
Exercised during period (in shares) |  | 0 | 0 | 0 | 0
Forfeited or expired during period (in shares) |  | 0 | 0 | 0 | 0
Share-based Compensation Arrangement by Share-based Payment Award, Additional General Disclosures [Abstract] |  |  |  |  |
Stock based compensation expense | $ |  | $ 0 | $ 0 | $ 0 | $ 0

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