Stockholders' Equity (Tables)

6 Months Ended

Jun. 30, 2013

Equity [Abstract]

Components of Accumulated Other Comprehensive Income (Loss)

The components of AOCI and changes in those components are presented in the following table (in thousands).

	Available			HTM Securities						Loss on
	for Sale			Transferred			Employee			Effective Cash
	Securities			from AFS			Benefit Plans			Flow Hedges			Total
Balance, January 1, 2012	$	60,478		$	—		$	(86,923	)	$	(65	)	$	(26,510	)
Other comprehensive income before income taxes:
Net change in unrealized gain (loss)		13,908			—			—			(319	)		13,589
Transfer of net unrealized gain from AFS to HTM, net of cumulative tax effect		(24,598	)		24,598			—			—			—
Reclassification of net (gains) losses realized and included in earnings		(12	)		—			3,506			35			3,529
Amortization of unrealized net gain on securities transferred to HTM		—			(2,920	)		—			—			(2,920	)
Income tax expense (benefit)		5,085			(1,137	)		1,313			(111	)		5,150
Balance, June 30, 2012	$	44,691		$	22,815		$	(84,730	)	$	(238	)	$	(17,462	)
Balance, January 1, 2013	$	38,854		$	19,090		$	(80,688	)	$	(181	)	$	(22,925	)
Other comprehensive income before income taxes:
Net change in unrealized gain (loss)		(86,385	)		—			—			(4	)		(86,389	)
Reclassification of net (gains) losses realized and included in earnings		—			—			3,981			301			4,282
Amortization of unrealized net gain on securities transferred to HTM		—			(5,643	)		—			—			(5,643	)
Income tax expense (benefit)		(31,544	)		(2,038	)		1,486			116			(31,980	)
Balance, June 30, 2013	$	(15,987	)	$	15,485		$	(78,193	)	$	—		$	(78,695	)

Item Affected by Amounts Reclassified From Accumulated Other Comprehensive Income

The following table shows the line item affected by amounts reclassified from accumulated other comprehensive income:

Amount reclassified from accumulated other comprehensive income (a)
Details about accumulated other comprehensive income components	For six months ended June 30, 2013			For six months ended  June 30, 2012			Affected line item in the statement where net income is presented
Gain and losses on sale of AFS	$	—		$	12		Securities gains (losses)
Income tax expense (benefit)		—			4		Income tax expense (benefit)
Net of tax	$	—			8
Amortization of unrealized net gain on securities transferred to HTM	$	5,643		$	2,920		Interest income/(expense)
Income tax expense (benefit)		2,038			1,137		Income tax expense (benefit)
Net of tax		3,605			1,783
Amortization of defined benefit pension and post-retirement items	$	(3,981	)	$	(3,506	)	(b)
Income tax expense (benefit)		(1,486	)		(1,313	)	Income tax expense (benefit)
Net of tax		(2,495	)		(2,193	)
Gains and losses on cash flow hedges	$	(301	)	$	(35	)	Interest income/(expense)
Income tax expense (benefit)		(105	)		(12	)	Income tax expense (benefit)
Net of tax		(196	)		(23	)
Total reclassifications for the period	$	914		$	(425	)	Net of tax

(a) Amounts in parentheses indicate debits to profit/loss.

(b) These accumulated other comprehensive income components are included in the computation of net periodic pension and post-retirement cost (see footnote 9 for additional details).