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GOODWILL - Yearly Amortization Expense (Detail)
$ in Thousands
Dec. 31, 2017
USD ($)
Goodwill and other Intangible Assets [Abstract]  
Finite Lived Intangible Assets Amortization Expense Next Twelve Months $ 3,591
Finite Lived Intangible Assets Amortization Expense Year Two 3,088
Finite Lived Intangible Assets Amortization Expense Year Three 2,851
Finite Lived Intangible Assets Amortization Expense Year Four 2,658
Finite Lived Intangible Assets Amortization Expense After Year Five 1,150
Finite Lived Intangible Assets Amortization Expense Year Five $ 915