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Consolidated Statements of Comprehensive Income (Parenthetical) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012	Jun. 30, 2011
Consolidated Statements of Comprehensive Income
Unrealized appreciation (depreciation) of available for sale investment securities during the period, income taxes	$ (1,023)	$ (191)	$ 1,489	$ 471
Pension and postretirement benefits, income taxes	526	237	1,047	432
Reclassification adjustment for amounts included in net income, income taxes	$ (62)	$ (730)	$ (623)	$ (730)

Tax effects of the increase (decrease) to accumulated comprehensive income during the period related to benefit plans. While for technical reasons this element has no balance attribute, the default assumption is a credit balance consistent with its label.

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- Definition

Tax effect on gross appreciation or the gross loss in value of the total of unsold securities during the period being reported on.

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