OTHER INTANGIBLE ASSETS, NET (Detail) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Finite Lived Intangible Assets [Line Items]
Gross	$ 1,172,925	$ 1,170,677
Accumulated Amortization	(567,708)	(549,780)
Net	605,217	620,897
Technology [Member]
Finite Lived Intangible Assets [Line Items]
Gross	306,710	306,160
Accumulated Amortization	(181,330)	(176,675)
Net	125,380	129,485
Customer Relationships [Member]
Finite Lived Intangible Assets [Line Items]
Gross	668,233	666,638
Accumulated Amortization	(308,903)	(298,160)
Net	359,330	368,478
Contract and Program Intangible Assets [Member]
Finite Lived Intangible Assets [Line Items]
Gross	144,000	144,000
Accumulated Amortization	(36,000)	(34,200)
Net	108,000	109,800
Other Intangible Assets [Member]
Finite Lived Intangible Assets [Line Items]
Gross	53,982	53,879
Accumulated Amortization	(41,475)	(40,745)
Net	$ 12,507	$ 13,134