Other Intangibles (Tables)

9 Months Ended

Sep. 30, 2017

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, 2017			December 31, 2016
Gross carrying amount	$	63,940		$	61,798
Core deposit intangibles acquired	18,164
Other intangibles acquired	3,765
Measurement period adjustment				2,142
Accumulated amortization	(52,666		)	(49,074		)
Total other intangibles	$	33,203		$	14,866

Schedule of estimated future amortization expense

Estimated future amortization expense is summarized as follows:

	Amortization Expense
2017	$	2,055
2018	6,719
2019	5,169
2020	3,632
2021	3,427
After 2021	12,201
	$	33,203