Restructuring and Other Charges (Textuals) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended			3 Months Ended	12 Months Ended			3 Months Ended		12 Months Ended			3 Months Ended	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2012 Pension Plans, Defined Benefit [Member]	Dec. 31, 2013 Pension Plans, Defined Benefit [Member]	Dec. 31, 2012 Pension Plans, Defined Benefit [Member]	Dec. 31, 2011 Pension Plans, Defined Benefit [Member]	Jun. 30, 2013 FCPA [Member]	Dec. 31, 2012 FCPA [Member]	Dec. 31, 2013 FCPA [Member]	Dec. 31, 2012 FCPA [Member]	Dec. 31, 2011 FCPA [Member]	Dec. 31, 2013 Voluntary Early Retirement Program [Member] Pension Plans, Defined Benefit [Member]	Dec. 31, 2013 Severance [Member]
Restructuring Cost and Reserve [Line Items]
Net, non-routine expense	$ 127,931	$ 42,133	$ 16,479											$ 9,300
Pension Expense													(67,593)
Loss Contingency, Loss in Period								28,000	16,750	28,000	16,750	3,250
Settlement loss				$ (21,907)	$ 20,156	$ 21,907	$ 0						$ (20,156)