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Income Tax Matters - Additional Information (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2023 | Jun. 30, 2022 | Jun. 30, 2023 | Jun. 30, 2022 | Dec. 31, 2022
Income Tax Disclosure [Abstract] |  |  |  |  |
Income tax (provision) benefit | $ (3.0) | $ 4.1 | $ (7.9) | $ 0.8 |
Effective tax rate (percent) | 14.00% | 23.00% | 19.00% | 13.00% |
Effective income tax rate reconciliation, related to non-deductible compensation expense, percent | 1.00% |  | 1.00% | 2.00% |
Effective income tax rate reconciliation, foreign withholding tax, percent | 1.00% |  | 1.00% | 1.00% |
Effective income tax rate reconciliation, tax expense (benefit), share-based payment arrangement, percent | 1.00% |  |  | (8.00%) |
Effective income tax rate reconciliation, state tax adjustments for certain state net operating losses, percent |  |  |  | (1.00%) |
Effective income tax rate reconciliation, related to federal research & development credit, percent (decrease) | (13.00%) |  | (9.00%) | (5.00%) |
Gross unrecognized tax benefits | $ 6.0 |  | $ 6.0 |  | $ 5.0
Gross unrecognized tax benefits that would impact effective tax rate | $ 6.0 |  | $ 6.0 |  | $ 5.0

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