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Equity - Narrative (Details) - USD ($) |  |  |  |  | 1 Months Ended | 3 Months Ended |  |
--- | --- | --- | --- | --- | --- | --- | --- | ---
Mar. 09, 2021 | Feb. 18, 2021 | Feb. 12, 2021 | Jan. 01, 2020 | Jan. 31, 2022 | Mar. 31, 2021 | Mar. 31, 2022 | Dec. 31, 2021
Class of Stock [Line Items] |  |  |  |  |  |  |  |
Common stock, shares authorized (in shares) |  |  |  |  |  |  | 100,000,000 | 100,000,000
Common stock, par or stated value per share (in usd per share) |  |  |  |  |  |  | $ 0.0001 | $ 0.0001
Preferred stock, shares authorized (in shares) |  |  |  |  |  |  | 1,000,000 |
Preferred stock, par or stated value per share (in usd per shares) |  |  |  |  |  |  | $ 0.0001 |
2021 Public Offering |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |
Number of shares sold (in shares) |  |  | 1,783,500 |  |  |  |  |
Share price (in usd per share) |  |  | $ 12.00 |  |  |  |  |
Proceeds from sale of shares, net of underwriters discounts and commissions |  |  | $ 19,800,000 |  |  |  |  |
Over-allotment Option |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |
Number of shares sold (in shares) |  |  | 267,525 |  |  |  |  |
Share price (in usd per share) |  |  | $ 11.28 |  |  |  |  |
Period to purchase additional shares |  |  | 30 days |  |  |  |  |
Proceeds from sale of shares, net of underwriters discounts and commissions |  | $ 3,000,000 |  |  |  |  |  |
2021 Amended And Restated Omnibus Incentive Plan |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |
Number of additional shares authorized under share-based compensation plan (in shares) | 600,000 |  |  |  |  |  |  |
Common stock, capital shares reserved for future issuance (in shares) | 2,250,000 |  |  |  |  |  |  |
ESPP | Employee Stock |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |
Purchase price of common stock, percent of market price (no less than) |  |  |  | 85.00% |  |  |  |
Maximum employee subscription percentage |  |  |  | 10.00% |  |  |  |
Maximum contribution amount |  |  |  | $ 5,000 |  |  |  |
Offering period |  |  |  | 6 months |  |  |  |
Discount percentage from market price, beginning of purchase period |  |  |  | 15.00% |  |  |  |
Award vesting period |  |  |  | 6 months |  |  |  |
Number of shares authorized (in shares) |  |  |  | 500,000 |  |  |  |
Shares issued (in shares) |  |  |  |  | 12,898 | 8,928 |  |
Shares remaining available for future issuance (in shares) |  |  |  |  |  |  | 431,209 |
$15 Exercise Price Sponsor Warrants |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |
Exercise price of warrants (in usd per share) |  |  |  |  |  |  | $ 15.00 | $ 15

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