Accumulated Other Comprehensive Income (Loss) (Tables)

3 Months Ended

Mar. 31, 2013

Accumulated Other Comprehensive Income (Loss) [Abstract]

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

In thousands	Unrealized Gains on Securities		Pension Liability			Accumulated Other Comprehensive Income (Loss)
BALANCE — MARCH 31, 2013	$	5,165	$	(5,712	)	$	(547	)
BALANCE — DECEMBER 31, 2012	$	5,614	$	(5,826	)	$	(212	)
BALANCE — MARCH 31, 2012	$	5,816	$	(5,233	)	$	583