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Employee Benefit Plans
 12 Months Ended
Dec. 31, 2020
Compensation And Retirement Disclosure [Abstract]  
Employee Benefit Plans

Note 16—Employee Benefit Plans

The Company has defined contribution plans qualified under Section 401(k) of the Internal Revenue Code for the benefit of all its U.S. employees. The Company’s contributions to the plans are based on employee contributions and compensation. During 2020, 2019 and 2018, the Company made contributions to the plans of approximately $3.1 million, $6.2 million and $5.6 million, respectively. The Company also has defined contribution benefit plans for certain of its international employees primarily dictated by the custom of the regions in which it operates. During each of 2020, 2019 and 2018, the Company made contributions to the international plans of approximately $0.1 million.