Income Taxes - Summary of Significant Components of Deferred Tax Assets (Details) - USD ($) $ in Thousands |
Dec. 31, 2021 |
Dec. 31, 2020 |
|---|---|---|
| Deferred tax assets : | ||
| Federal and state new operating loss carryforwards | $ 6,844 | $ 864 |
| Research and development tax credits | 207 | 207 |
| Depreciation and amortization | 25 | 29 |
| Stock based compensation | 55 | |
| Accruals and reserves | 284 | 1 |
| Gross deferred tax assets | 7,415 | 1,101 |
| Less Valuation allowance | (6,347) | (85) |
| Net deferred tax assets | 1,068 | 1,016 |
| Deferred tax liabilities: | ||
| Capitalized internal use software | (1,068) | (1,168) |
| Net deferred tax liabilities | $ (1,068) | (1,168) |
| Net deferred tax liability | $ 152 |