Accumulated Other Comprehensive Income (Loss)

3 Months Ended

Mar. 31, 2015

Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]

Accumulated Other Comprehensive Income (Loss)

Accumulated Other Comprehensive Income (Loss)

The following table summarizes the components of accumulated other comprehensive income (loss) at March 31, 2015 and 2014, changes during the three month periods then ended, and reclassifications out of accumulated other comprehensive income during the three month periods ended March 31, 2015 and 2014, respectively. The amounts reclassified from accumulated other comprehensive income for the investment securities available for sale are included in investment securities gains, net on the consolidated statements of income, while the amounts reclassified from accumulated other comprehensive income for the defined benefit pension and post retirement obligations are a component of personnel expense on the consolidated statements of income.

($ in Thousands)	Investments Securities Available For Sale			Defined Benefit Pension and Post Retirement Obligations			Accumulated Other Comprehensive Income (Loss)
Balance January 1, 2015	$	18,512		$	(23,362	)	$	(4,850	)
Other comprehensive income before reclassifications	47,418			—			47,418
Amounts reclassified from accumulated other comprehensive income	—			545			545
Income tax expense	(18,105		)	(208		)	(18,313		)
Net other comprehensive income during period	29,313			337			29,650
Balance March 31, 2015	$	47,825		$	(23,025	)	$	24,800
Balance January 1, 2014	$	(11,396	)	$	(12,848	)	$	(24,244	)
Other comprehensive income before reclassifications	20,627			—			20,627
Amounts reclassified from accumulated other comprehensive income (loss)	(378		)	331			(47		)
Income tax expense	(7,786		)	(127		)	(7,913		)
Net other comprehensive income during period	12,463			204			12,667
Balance March 31, 2014	$	1,067		$	(12,644	)	$	(11,577	)