Annual report pursuant to Section 13 and 15(d)

Goodwill and Intangible Assets - Intangible Assets (Details)

v3.22.0.1
Goodwill and Intangible Assets - Intangible Assets (Details) - USD ($)
$ in Thousands
Dec. 31, 2021
Dec. 31, 2020
Finite-Lived Intangible Assets [Line Items]    
Intangible assets $ 242,866 $ 244,364
Accumulated Amortization (134,603) (136,955)
Accumulated Impairment Loss 0 (3,814)
Net Intangible Assets 108,263 103,595
Contract and customer-related    
Finite-Lived Intangible Assets [Line Items]    
Intangible assets 221,796 213,194
Accumulated Amortization (116,385) (110,917)
Accumulated Impairment Loss 0 (3,814)
Net Intangible Assets 105,411 98,463
Acquired technologies    
Finite-Lived Intangible Assets [Line Items]    
Intangible assets 12,400 12,400
Accumulated Amortization (11,915) (10,787)
Accumulated Impairment Loss 0 0
Net Intangible Assets 485 1,613
Trade names    
Finite-Lived Intangible Assets [Line Items]    
Intangible assets 8,670 18,770
Accumulated Amortization (6,303) (15,251)
Accumulated Impairment Loss 0 0
Net Intangible Assets $ 2,367 $ 3,519