Retirement Plans (Amounts Recognized In The Consolidated Balance Sheets) (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Pension Benefits [Member]
Defined Benefit Plan Disclosure [Line Items]
Noncurrent asset	$ 4,563	$ 0
Current liability	0	0
Long-term liability	0	(49,100)
SERP [Member]
Defined Benefit Plan Disclosure [Line Items]
Noncurrent asset	0	0
Current liability	(140)	(101)
Long-term liability	(1,389)	(1,645)
Other Postretirement Benefits [Member]
Defined Benefit Plan Disclosure [Line Items]
Noncurrent asset	0	0
Current liability	(197)	(223)
Long-term liability	$ (2,110)	$ (2,631)