Annual report pursuant to Section 13 and 15(d)

Business Segments and Customer Information - Geographic Area (Details)

v3.22.0.1
Business Segments and Customer Information - Geographic Area (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Revenues from External Customers and Long-Lived Assets [Line Items]      
Revenues $ 750,853 $ 661,659 $ 752,627
United States      
Revenues from External Customers and Long-Lived Assets [Line Items]      
Revenues 668,892 598,142 659,451
Other Countries      
Revenues from External Customers and Long-Lived Assets [Line Items]      
Revenues $ 81,961 $ 63,517 $ 93,176