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Stock Warrants (Details) - USD ($) |  |  |  | 3 Months Ended | 9 Months Ended | 12 Months Ended |  |  |  |
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Nov. 16, 2020 | Oct. 15, 2018 | Oct. 10, 2018 | Sep. 30, 2022 | Mar. 31, 2021 | Sep. 30, 2022 | Dec. 31, 2022 | Dec. 31, 2021 | Aug. 03, 2022 | Jul. 11, 2022 | Jun. 30, 2022 | Jul. 29, 2021
Equity, Class of Treasury Stock |  |  |  |  |  |  |  |  |  |  |  |
Gross proceeds |  | $ 18,600,000 |  |  |  |  |  |  |  |  |  |
Number of shares issued |  |  |  |  |  |  | 0 |  |  |  |  |
Warrant term |  | 5 years |  |  |  |  |  |  |  |  |  |
Exercise price per warrant | $ 13.80 | $ 13.80 |  |  |  |  |  |  | $ 6.90 |  |  |
Preferred stock, par or stated value per share | $ 0.001 |  |  |  |  |  |  |  |  |  |  |
Common stock, par value (in dollars per share) |  | $ 1,000 |  | $ 0.001 |  | $ 0.001 | $ 0.001 | $ 0.001 | 0.001 | $ 0.001 | $ 0.001 | $ 0.001
Deemed dividend |  |  |  | $ 340,000 |  | $ 340,000 | $ 340,000 | $ 0 |  |  |  |
Over allotment option period |  |  | 45 days |  |  |  |  |  |  |  |  |
Warrants exercised |  |  |  |  |  |  |  | 0 |  |  |  |
Cash proceeds from exercise of warrants |  |  |  |  | $ 8,000,000.0 |  | $ 0 | $ 8,042,000 |  |  |  |
Class A common stock |  |  |  |  |  |  |  |  |  |  |  |
Equity, Class of Treasury Stock |  |  |  |  |  |  |  |  |  |  |  |
Number of shares issued |  | 252,000 |  |  |  |  |  |  |  |  |  |
Warrant term |  | 5 years |  |  |  |  |  |  |  |  |  |
Number of warrants to purchase shares |  | 252,000 |  |  |  |  |  |  |  |  |  |
Exercise price per warrant |  | $ 13.80 |  |  |  |  |  |  |  |  |  |
Class B common stock |  |  |  |  |  |  |  |  |  |  |  |
Equity, Class of Treasury Stock |  |  |  |  |  |  |  |  |  |  |  |
Number of shares issued |  | 15,723 |  |  |  |  |  |  |  |  |  |
October 2018 Warrants [Member] |  |  |  |  |  |  |  |  |  |  |  |
Equity, Class of Treasury Stock |  |  |  |  |  |  |  |  |  |  |  |
Exercise price per warrant |  |  |  |  |  |  |  |  | $ 6.90 |  |  |
Series B [Member] |  |  |  |  |  |  |  |  |  |  |  |
Equity, Class of Treasury Stock |  |  |  |  |  |  |  |  |  |  |  |
Number of warrants to purchase shares |  | 1,367,218 |  |  |  |  |  |  |  |  |  |
Preferred stock conversion price per share |  | $ 11.50 |  |  |  |  |  |  |  |  |  |
Conversion of stock, shares converted |  | 15,723 |  |  |  |  |  |  |  |  |  |
Issue of warrants to purchase common stock |  | 1,367,218 |  |  |  |  |  |  |  |  |  |
Over-allotment option |  |  |  |  |  |  |  |  |  |  |  |
Equity, Class of Treasury Stock |  |  |  |  |  |  |  |  |  |  |  |
Number of shares issued | 242,883 |  |  |  |  |  |  |  |  |  |  |
Number of warrants to purchase shares | 242,883 |  |  |  |  |  |  |  |  |  |  |
Share-based compensation arrangement by share-based payment award, granted, underwriters period | 45 days |  |  |  |  |  |  |  |  |  |  |
Issue of warrants to purchase common stock | 180,783 |  |  |  |  |  |  |  |  |  |  |
Warrant |  |  |  |  |  |  |  |  |  |  |  |
Equity, Class of Treasury Stock |  |  |  |  |  |  |  |  |  |  |  |
Number of warrants to purchase shares |  |  |  |  | 1,165,575 |  |  |  |  |  |  |
Exercise price per warrant | $ 6.90 | $ 6.90 |  |  |  |  |  |  |  |  |  |

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