OTHER INTANGIBLE ASSETS, NET (Amort) (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Finite-Lived Intangible Assets [Line Items]
Amortization of Intangible Assets	$ 60,600	$ 45,000	$ 43,600
Future Amortization Expense Year One	61,600
Future Amortization Expense Year Two	56,700
Future Amortization Expense Year Three	53,000
Future Amortization Expense Year Four	49,500
Future Amortization Expense Year Five	$ 46,900