Other Intangibles (Tables)

9 Months Ended

Sep. 30, 2018

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of core deposit

The carrying basis and accumulated amortization of recognized core deposit intangibles and other intangibles are noted below.

	September 30, 2018			December 31, 2017
Gross carrying amount	$	85,869		$	63,940
Core deposit intangibles acquired				18,164
Other intangibles acquired				3,765
Accumulated amortization	(59,815		)	(54,721		)
Total other intangibles	$	26,054		$	31,148

Schedule of estimated future amortization expense

Estimated future amortization expense is summarized as follows:

	Amortization Expense
2018	$	1,625
2019	5,169
2020	3,632
2021	3,427
2022	3,325
After 2022	8,876
	$	26,054