Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2012

Summary of Significant Accounting Policies [Abstract]

Schedule Of Components Of The Accumulated Other Comprehensive Income, Net Of Taxes [Table Text Block]

In thousands	Unrealized Gains on Securities		Pension Liability			Accumulated Other Comprehensive Income (Loss)
BALANCE — DECEMBER 31, 2011	$	5,996	$	(5,341	)	$	655
BALANCE — DECEMBER 31, 2012	$	5,614	$	(5,826	)	$	(212	)