Annual report pursuant to Section 13 and 15(d)

Goodwill and Other Intangible Assets - Summary Of Other Intangible Assets (Detail)

v3.22.1
Goodwill and Other Intangible Assets - Summary Of Other Intangible Assets (Detail) - USD ($)
$ in Thousands
Dec. 31, 2021
Dec. 31, 2020
Finite-Lived Intangible Assets [Line Items]    
Finite Live Intangible Assets Gross $ 494,054 $ 480,261
Finite Lived Intangible Assets Accumulated Amortization (290,580) (240,058)
Finite Lived Intangible Assets Net 203,474 240,203
Customer relationships [Member]    
Finite-Lived Intangible Assets [Line Items]    
Finite Live Intangible Assets Gross 306,732 307,356
Finite Lived Intangible Assets Accumulated Amortization (168,679) (143,230)
Finite Lived Intangible Assets Net 138,053 164,126
Technology [Member]    
Finite-Lived Intangible Assets [Line Items]    
Finite Live Intangible Assets Gross 45,983 46,229
Finite Lived Intangible Assets Accumulated Amortization (37,529) (33,394)
Finite Lived Intangible Assets Net 8,454 12,835
Carrier contracts [Member]    
Finite-Lived Intangible Assets [Line Items]    
Finite Live Intangible Assets Gross 65,700 65,700
Finite Lived Intangible Assets Accumulated Amortization (40,488) (33,918)
Finite Lived Intangible Assets Net 25,212 31,782
Trademarks [Member]    
Finite-Lived Intangible Assets [Line Items]    
Finite Live Intangible Assets Gross 15,733 15,828
Finite Lived Intangible Assets Accumulated Amortization (9,221) (7,608)
Finite Lived Intangible Assets Net 6,512 8,220
Internally developed computer software [Member]    
Finite-Lived Intangible Assets [Line Items]    
Finite Live Intangible Assets Gross 59,906 45,148
Finite Lived Intangible Assets Accumulated Amortization (34,663) (21,908)
Finite Lived Intangible Assets Net $ 25,243 $ 23,240