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Stock Options and Restricted Stock Units - Additional Information (Details) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2022 USD ($) shares | Jun. 30, 2022 USD ($) shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Compensation cost related to non-vested stock options and restricted stock awards not yet recognized | $ | $ 7.1 | $ 7.1
Weighted-average period over which compensation cost recognized |  | 27 months
Restricted Stock Units |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Number of Shares, Granted | 0 | 700,000
Compensation cost related to non-vested stock options and restricted stock awards not yet recognized | $ | $ 3.0 | $ 3.0
Weighted-average period over which compensation cost recognized |  | 24 months
Number of shares eligible to receive for each fully vested RSU |  | 1
2013 Stock Plan | Restricted Stock Units |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Number of Shares, Granted |  | 200,000
2021 Stock Plan | Performance Shares |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Number of Shares, Granted |  | 500,000
Equity Plans | Restricted Stock Units |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Number of Shares, Granted |  | 700,000

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