Changes in Accumulated Other Comprehensive Income Balances (Tables)

6 Months Ended

Jun. 30, 2012

Comprehensive Income Loss Note [Abstract]

Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]

The changes in accumulated other comprehensive income balances as of June 30, 2012 and 2011 were as follows (in thousands):

	Minimum						Accumulated Other
	Pension			Unrealized			Comprehensive
	Liability			Gains (Loss)			Income (Loss)
Balance at December 31, 2010	$	(2,024	)	$	11,661		$	9,637
Other comprehensive income (loss):
Change in net actuarial loss		143			-			143
Tax effect on change in net actuarial loss		(50	)		-			(50	)
Net unrealized holding losses arising during the period		-			(120	)		(120	)
Tax effect on unrealized losses arising during the period		-			42			42
Reclassification adjustment for gains (losses) included in net income		-			(2,783	)		(2,783	)
Tax effect on reclassification adjustment for gains (losses) included in net income		-			974			974
Other comprehensive income (loss), net of tax		93			(1,887	)		(1,794	)
Balance at June 30, 2011	$	(1,931	)	$	9,774		$	7,843
Balance at December 31, 2011	$	(2,978	)	$	9,424		$	6,446
Other comprehensive income (loss):
Change in net actuarial loss		242			-			242
Tax effect on change in net actuarial loss		(85	)		-			(85	)
Net unrealized holding gains arising during the period		-			17			17
Tax effect on unrealized gains arising during the period		-			(6	)		(6	)
Reclassification adjustment for gains (losses) included in net income		-			(1,117	)		(1,117	)
Tax effect on reclassification adjustment for gains (losses) included in net income		-			391			391
Other comprehensive income (loss), net of tax		157			(715	)		(558	)
Balance at June 30, 2012	$	(2,821	)	$	8,709		$	5,888