XML 71 R60.htm IDEA: XBRL DOCUMENT v3.21.2
Other Intangible Assets (Schedule of Other Intangible Assets) (Detail) - USD ($)
$ in Thousands
Sep. 30, 2021
Dec. 31, 2020
Intangible Assets Net Excluding Goodwill [Abstract]    
Customer relationships $ 182,800 $ 172,851
Noncompete agreements 32,860 38,310
Trademarks 26,334 24,370
Internal-use software licenses 24,363 21,605
Patents 2,840 2,840
Finite-lived intangible assets, gross 269,197 259,976
Accumulated amortization (97,487) (82,380)
Finite-lived intangible assets, net 171,710 177,596
Licenses 16,878 16,878
Other intangibles assets, net $ 188,588 $ 194,474