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Income Taxes - Additional Information (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021
Operating Loss Carryforwards [Line Items] |  |
Deferred tax asset, increase in valuation allowance | $ 1.2 | $ 2.1
Pretax book loss | 15.8 | 12.6
U.S. loss | 15.3 | 12.5
Foreign loss | 0.5 | $ 0.1
Federal |  |
Operating Loss Carryforwards [Line Items] |  |
Net operating loss carryforwards | $ 15.4 |
Net operating loss carryforward limited percentage of taxable income | 80.00% |
Federal | Research and experimentation |  |
Operating Loss Carryforwards [Line Items] |  |
Tax credits carryforwards | $ 0.1 |
Tax credits, expiration year | 2041 |
State |  |
Operating Loss Carryforwards [Line Items] |  |
Net operating loss carryforwards | $ 15.4 |
Net operating loss carryforwards, expiration year | 2030 |
Australian |  |
Operating Loss Carryforwards [Line Items] |  |
Net operating loss carryforwards | $ 0.1 |

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