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Benefit Plans (Details) - USD ($) $ in Millions | 12 Months Ended
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Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Retirement Benefits [Abstract] |  |  |
Employee contribution limit per calendar year to 401 (k) Plan (as a percentage of compensation) | 60.00% |  |
Employer match of employee contributions of first 6% of eligible compensation (as a percentage) | 50.00% |  |
Employer match of employee's gross pay (as a percentage of compensation) | 6.00% |  |
Employer contribution | $ 1.8 | $ 1.8 | $ 2.0

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- Definition Amount of discretionary contributions made by an employer to a defined contribution plan. + References No definition available. + Details
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- Definition Percentage of employees' gross pay for which the employer contributes a matching contribution to a defined contribution plan. + References No definition available. + Details
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- Definition Percentage employer matches of the employee's percentage contribution matched. + References No definition available. + Details
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- Definition Maximum percentage of employee gross pay the employee may contribute to a defined contribution plan. + References No definition available. + Details
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