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Series A-1 Convertible Preferred Stock (Details) $ in Thousands |  | 12 Months Ended
--- | --- | ---
Aug. 18, 2017 USD ($) shares | Dec. 30, 2023 shares | Dec. 31, 2022 shares
Series A1 Convertible Preferred Stock |  |  |
Class of Stock [Line Items] |  |  |
Preferred stock, conversion ratio |  | 20 |
Number of preferred converted to common stock (in shares) |  | 27,353 | 16,141
Number of shares issued upon exchange of convertible preferred stock (in shares) |  | 547,069 | 322,820
Convertible preferred stock, forfeited (in shares) |  | 1,505 |
Convertible preferred stock, outstanding shares (in shares) |  | 193,730 | 222,588
GeoTraq Inc. |  |  |
Class of Stock [Line Items] |  |  |
Business acquisition, shares issued, fair value | $ | $ 200 |  |
Company tendered, shares (in shares) | 288,588 |  |
Term of unsecured notes entered into | 1 year |  |
Aggregate principal amount | $ | $ 800 |  |
GeoTraq Inc. | Series A Convertible Preferred Stock |  |  |
Class of Stock [Line Items] |  |  |
Business acquisition, shares issued, fair value | $ | 12,300 |  |
Beneficial conversion feature | $ | $ 2,600 |  |

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