Other Intangibles

6 Months Ended

Jun. 30, 2019

Goodwill and Intangible Assets Disclosure [Abstract]

Other Intangibles

OTHER INTANGIBLES

Core deposit intangibles and other intangibles are recorded on the acquisition date of an entity. The carrying basis and accumulated amortization of recognized core deposit intangibles and other intangibles are noted below.

	June 30, 2019			December 31, 2018
Gross carrying amount	$	85,869		$	85,869
Accumulated amortization	(64,488		)	(61,440		)
Total other intangibles	$	21,381		$	24,429

The core deposit intangibles and other intangibles are being amortized primarily on an accelerated basis over their estimated useful lives, generally over a period of two to ten years. Estimated future amortization expense is summarized as follows:

	Amortization Expense
2019	$	2,121
2020	3,632
2021	3,427
2022	3,325
2023	3,175
After 2023	5,701
	$	21,381