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Redeemable Convertible Preferred Stock - Additional Information (Details) $ / shares in Units, $ in Thousands | 3 Months Ended | 12 Months Ended |
--- | --- | --- | ---
Mar. 31, 2021 USD ($) | Dec. 31, 2021 USD ($) DIRECTORS $ / shares shares | Dec. 31, 2020 USD ($) $ / shares shares | Mar. 31, 2022 shares
Temporary Equity [Line Items] |  |  |  |
Proceeds from Issuance of redeemable convertible preferred stock shares | $ | $ 81,756 |  |  |
Redeemable Convertible Preferred Stock [Member] |  |  |  |
Temporary Equity [Line Items] |  |  |  |
Temporary Equity Shares Dividend Rate |  | 8.00% |  |
Redeemable Convertible Preferred Stock [Member] | Dividend Declared [Member] |  |  |  |
Temporary Equity [Line Items] |  |  |  |
Dividends Payable | $ |  | $ 0 | $ 0 |
Redeemable Convertible Preferred Stock [Member] | IPO [Member] |  |  |  |
Temporary Equity [Line Items] |  |  |  |
Shares issued upon conversion of preferred stock |  | 24,785,564 |  | 24,785,564
Series A Redeemable Convertible Preferred Stock |  |  |  |
Temporary Equity [Line Items] |  |  |  |
Temporary equity, shares authorized |  | 29,795,227 | 29,795,227 |
Temporary equity, par or stated value per share | $ / shares |  | $ 0.001 | $ 0.001 |
Temporary equity, shares issued |  | 5,413,272 | 5,413,272 |
Temporary equity, shares outstanding |  | 5,413,272 | 5,413,272 |
Number of directors entitled to be elected by each class of stock. | DIRECTORS |  | 3 |  |
Temporary equity shares conversion price | $ / shares |  | $ 5.51 |  |
Temporary equity liquidation preference per share | $ / shares |  | $ 5.51 |  |
Series B Redeemable Convertible Preferred Stock |  |  |  |
Temporary Equity [Line Items] |  |  |  |
Temporary equity, shares authorized |  | 49,402,623 | 49,402,623 |
Temporary equity, par or stated value per share | $ / shares |  | $ 0.001 | $ 0.001 |
Temporary equity, shares issued |  | 8,975,585 | 8,975,585 |
Temporary equity, shares outstanding |  | 8,975,585 | 8,975,585 |
Proceeds from Issuance of redeemable convertible preferred stock shares | $ |  |  | $ 42,801 |
Number of directors entitled to be elected by each class of stock. | DIRECTORS |  | 2 |  |
Series C Redeemable Convertible Preferred Stock |  |  |  |
Temporary Equity [Line Items] |  |  |  |
Proceeds from Issuance of redeemable convertible preferred stock shares | $ |  | $ 119,118 |  |
Transaction costs | $ | $ 814 |  |  |
Issuance of redeemable convertible preferred stock shares |  | 10,396,707 |  |
Number of directors entitled to be elected by each class of stock. | DIRECTORS |  | 1 |  |
Temporary equity shares conversion price | $ / shares |  | $ 11.55 |  |
Temporary equity liquidation preference per share | $ / shares |  | $ 11.55 |  |
Series C Redeemable Convertible Preferred Stock |  |  |  |
Temporary Equity [Line Items] |  |  |  |
Temporary equity, shares authorized |  | 57,224,618 |  |
Temporary equity, par or stated value per share | $ / shares |  | $ 0.001 |  |
Proceeds from Issuance of redeemable convertible preferred stock shares | $ |  | $ 120,000 |  |
Transaction costs | $ |  | $ 900 |  |
Series B1 Redeemable Convertible Preferred Stock [Member] |  |  |  |
Temporary Equity [Line Items] |  |  |  |
Temporary equity, shares authorized |  | 27,444,339 | 27,444,339 |
Temporary equity, par or stated value per share | $ / shares |  | $ 0.001 | $ 0.001 |
Temporary equity, shares issued |  | 4,986,153 | 4,986,153 |
Temporary equity, shares outstanding |  | 4,986,153 | 4,986,153 |
Temporary equity shares conversion price | $ / shares |  | $ 8.6 |  |
Temporary equity liquidation preference per share | $ / shares |  | $ 8.6 |  |
Series B2 Redeemable Convertible Preferred Stock [Member] |  |  |  |
Temporary Equity [Line Items] |  |  |  |
Temporary equity, shares authorized |  | 21,958,284 |  |
Temporary equity, par or stated value per share | $ / shares |  | $ 0.001 |  |
Temporary equity, shares issued |  | 3,989,432 | 3,989,432 |
Temporary equity, shares outstanding |  | 3,989,432 | 3,989,432 |
Proceeds from Issuance of redeemable convertible preferred stock shares | $ |  | $ 42,800 |  |
Transaction costs | $ |  | $ 100 |  |
Temporary equity shares conversion price | $ / shares |  | $ 10.74 |  |
Temporary equity liquidation preference per share | $ / shares |  | $ 10.74 |  |

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