Supplemental Comprehensive Income Disclosures

3 Months Ended

Mar. 31, 2015

Supplemental Comprehensive Income Disclosures [Abstract]

Supplemental Comprehensive Income Disclosures

Supplemental Comprehensive Income Disclosures

The following table identifies the related tax effects allocated to each component of other comprehensive income (“OCI”) in the Condensed Consolidated Statements of Comprehensive Income. Reclassification adjustments related to securities available for sale are included in the "Net securities gains" line and reclassification adjustments related to losses on derivatives are included in the "Other operating expenses" line in the Condensed Consolidated Statements of Income.

	For the Three Months Ended March 31,
	2015									2014
	Pretax Amount			Tax (Expense) Benefit			Net of Tax Amount			Pretax Amount		Tax (Expense) Benefit			Net of Tax Amount
	(dollars in thousands)
Unrealized gains on securities:
Unrealized holding gains on securities arising during the period	$	9,980		$	(3,491	)	$	6,489		$	12,457	$	(4,361	)	$	8,096
Reclassification adjustment for gains on securities included in net income	(105		)	37			(68		)	—		—			—
Total unrealized gains on securities	9,875			(3,454		)	6,421			12,457		(4,361		)	8,096
Unrealized gains on derivatives:
Unrealized holding gains on derivatives arising during the period	1,195			(418		)	777			—		—			—
Reclassification adjustment for losses on derivatives included in net income	5			(2		)	3			—		—			—
Total unrealized gains on derivatives	1,200			(420		)	780			—		—			—
Total other comprehensive income	$	11,075		$	(3,874	)	$	7,201		$	12,457	$	(4,361	)	$	8,096

The following table details the change in components of OCI for the three months endedMarch 31:

	2015										2014
	Securities Available for Sale			Post-Retirement Obligation		Derivatives		Accumulated Other Comprehensive Income			Securities Available for Sale			Post-Retirement Obligation		Derivatives		Accumulated Other Comprehensive Income
	(dollars in thousands)
Balance at December 31	$	(4,875	)	$	300	$	76	$	(4,499	)	$	(20,868	)	$	280	$	—	$	(20,588	)
Other comprehensive income before reclassification adjustment	6,489			—		777		7,266			8,096			—		—		8,096
Amounts reclassified from accumulated other comprehensive (loss) income	(68		)	—		3		(65		)	—			—		—		—
Net other comprehensive income during the period	6,421			—		780		7,201			8,096			—		—		8,096
Balance at March 31	$	1,546		$	300	$	856	$	2,702		$	(12,772	)	$	280	$	—	$	(12,492	)