Intangible Assets (Tables)

6 Months Ended

Jun. 30, 2016

Goodwill And Intangible Assets Disclosure [Abstract]

Summary of Intangible Assets

The following is a summary of intangible assets:

	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
	(Dollars in thousands)
As of June 30, 2016
Core deposit intangibles	$	18,659	$	(6,892	)	$	11,767
Customer relationship intangibles		5,699		(3,242	)		2,457
Mortgage servicing intangibles		506		(245	)		261
Total	$	24,864	$	(10,379	)	$	14,485
As of December 31, 2015
Core deposit intangibles	$	20,333	$	(7,586	)	$	12,747
Customer relationship intangibles		5,699		(3,061	)		2,638
Mortgage servicing intangibles		538		(228	)		310
Total	$	26,570	$	(10,875	)	$	15,695

Summary of Goodwill by Business Segment

The following is a summary of goodwill by business segment:

					Other		Executive,
	Metropolitan		Community		Financial		Operations
	Banks		Banks		Services		& Support		Consolidated
	(Dollars in thousands)
Six month ended June 30, 2016
Balance at beginning and end of period	$	8,078	$	40,050	$	5,464	$	450	$	54,042