Goodwill and Other Intangible Assets (Tables)

3 Months Ended

Mar. 31, 2015

Goodwill and Intangible Assets Disclosure [Abstract]

Goodwill Assets by Business Segment

A summary of the Company’s goodwill assets by business segment is presented in the following table:

(Dollars in thousands)	January 1, 2015		Goodwill Acquired		Impairment Loss		Goodwill Adjustments			March 31, 2015
Community banking	$	331,752	$	16,718	$	—	$	—		$	348,470
Specialty finance	41,768		—		—		(2,155		)	39,613
Wealth management	32,114		—		—		—			32,114
Total	$	405,634	$	16,718	$	—	$	(2,155	)	$	420,197

Summary of Finite-Lived Intangible Assets

A summary of finite-lived intangible assets as of the dates shown and the expected amortization as of March 31, 2015 is as follows:

(Dollars in thousands)	March 31, 2015			December 31, 2014			March 31, 2014
Community banking segment:
Core deposit intangibles:
Gross carrying amount	$	25,881		$	29,379		$	40,770
Accumulated amortization	(14,192		)	(17,879		)	(30,209		)
Net carrying amount	$	11,689		$	11,500		$	10,561
Specialty finance segment:
Customer list intangibles:
Gross carrying amount	$	1,800		$	1,800		$	1,800
Accumulated amortization	(971		)	(941		)	(842		)
Net carrying amount	$	829		$	859		$	958
Wealth management segment:
Customer list and other intangibles:
Gross carrying amount	$	7,940		$	7,940		$	7,690
Accumulated amortization	(1,600		)	(1,488		)	(1,159		)
Net carrying amount	$	6,340		$	6,452		$	6,531
Total other intangible assets, net	$	18,858		$	18,811		$	18,050

Estimated Amortization

Estimated amortization
Actual in three months ended March 31, 2015	$	1,013
Estimated remaining in 2015	2,700
Estimated—2016	3,007
Estimated—2017	2,499
Estimated—2018	2,186
Estimated—2019	1,837