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Stockholders' Equity - Performance-Based Restricted Stock Units (Narrative) (Details) $ in Millions | 3 Months Ended | 9 Months Ended | 12 Months Ended
--- | --- | --- | ---
Mar. 31, 2023 Rate | Sep. 30, 2023 USD ($) period installment shares | Dec. 31, 2022 USD ($) installment goal shares
Market-Based PRSUs |  |  |
Stockholders' Equity Capital Structure [Line Items] |  |  |
Equity instruments granted (in shares) | shares |  | 35,921 | 284,282
Equity instruments granted, weighted average grant date fair value | $ |  | $ 3.1 | $ 30.6
PRSUs |  |  |
Stockholders' Equity Capital Structure [Line Items] |  |  |
Earnout target percentage (as a percent) | 58.70% |  |
Number of performance periods | period |  | 3 |
Term of the performance period (in years) |  | 1 year |
Performance periods limited to 100% of target | period |  | 2 |
Earnout target percentage, maximum for 2022 and 2023 (as a percent) |  | 1 |
Actual total shareholder return (as a percent) | (52.64%) |  |
Relative total shareholder return ranking (as a percent) | 30.20% |  |
PRSUs | Tranche One |  |  |
Stockholders' Equity Capital Structure [Line Items] |  |  |
Award vesting percentage |  | 33.33% |
PRSUs | Tranche Two |  |  |
Stockholders' Equity Capital Structure [Line Items] |  |  |
Award vesting percentage |  | 66.67% |
PRSUs | Payout At The 25th TSR Percentile |  |  |
Stockholders' Equity Capital Structure [Line Items] |  |  |
Earnout target percentage (as a percent) | 50.00% |  |
PRSUs | Payout At The 55th TSR Percentile |  |  |
Stockholders' Equity Capital Structure [Line Items] |  |  |
Earnout target percentage (as a percent) | 100.00% |  |
PRSUs | Payout At The 90th TSR Percentile |  |  |
Stockholders' Equity Capital Structure [Line Items] |  |  |
Earnout target percentage (as a percent) | 200.00% |  |
PRSUs | Minimum |  |  |
Stockholders' Equity Capital Structure [Line Items] |  |  |
Earnout target percentage (as a percent) | 0.00% | 0 |
PRSUs | Maximum |  |  |
Stockholders' Equity Capital Structure [Line Items] |  |  |
Earnout target percentage (as a percent) | 200.00% | 2 |
PRSUs | Maximum | Shareholder for Performance Any Period is Negative |  |  |
Stockholders' Equity Capital Structure [Line Items] |  |  |
Earnout target percentage (as a percent) |  | 1 |
PRSUs | Maximum | Executive Employment Terminates due to Death by end of 2024 |  |  |
Stockholders' Equity Capital Structure [Line Items] |  |  |
Earnout target percentage (as a percent) |  | 1 |
PRSUs | Maximum | Executive Employment Terminates due to Disability by end of 2024 |  |  |
Stockholders' Equity Capital Structure [Line Items] |  |  |
Earnout target percentage (as a percent) |  | 0.50 |
Revenue-Based PRSUs |  |  |
Stockholders' Equity Capital Structure [Line Items] |  |  |
Equity instruments granted (in shares) | shares |  |  | 66,167
Equity instruments granted, weighted average grant date fair value | $ |  |  | $ 6.6
Number of quarterly revenue goals | goal |  |  | 2
Revenue-Based PRSUs | Tranche One |  |  |
Stockholders' Equity Capital Structure [Line Items] |  |  |
Number of quarterly installments | installment |  |  | 4
Revenue-Based PRSUs | Tranche Two |  |  |
Stockholders' Equity Capital Structure [Line Items] |  |  |
Number of quarterly installments | installment |  | 8 |

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