CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) Parenthetical (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Statement of Comprehensive Income [Abstract]
Unrealized gain (loss) on investment securities available-for-sale, tax	$ 10	$ 48	$ (207)	$ (28)
Reclassification for losses realized, tax	0	0	83	28
Minimum pension liability adjustments, tax	0	0	0	0
Minimum pension liability - reclassification for losses realized, tax	55	36	63	71
Unrealized gain (loss) on hedging contracts, tax	$ 1	$ 7	$ 7	$ 75