OTHER INTANGIBLE ASSETS, NET

3 Months Ended

Mar. 31, 2022

Intangible Assets, Net (Excluding Goodwill) [Abstract]

OTHER INTANGIBLE ASSETS, NET

OTHER INTANGIBLE ASSETS, NET

The following tables present the cumulative composition of the Corporation’s intangible assets:

	March 31, 2022						December 31, 2021
(In thousands)	Gross		Accumulated Amortization		Net		Gross		Accumulated Amortization		Net
Technology	$	274,264	$	(167,627)	$	106,637	$	274,615	$	(164,077)	$	110,538
Customer related intangibles	568,019		(277,504)		290,515		568,720		(270,816)		297,904
Programs (1)	144,000		(28,800)		115,200		144,000		(27,000)		117,000
Other intangible assets	49,512		(37,951)		11,561		49,559		(36,924)		12,635
Total	$	1,035,795	$	(511,882)	$	523,913	$	1,036,894	$	(498,817)	$	538,077

(1) Programs include values assigned to major programs of acquired businesses and represent the aggregate value associated with the customer relationships, contracts, technology, and trademarks underlying the associated program. 

Total intangible amortization expense for the three months ended March 31, 2022 was $14 million, as compared to $15 million in the comparable prior year period.  The estimated future amortization expense of intangible assets over the next five years is as follows:

(In millions)
2022	$	55
2023	$	52
2024	$	48
2025	$	45
2026	$	44