Restructuring Restructuring Expected Costs, Costs To-Date, Remaining Costs, and Costs During the Period - 2011 Projects (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		21 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Jun. 30, 2013 2011 Project [Member]
Restructuring Cost and Reserve [Line Items]
Costs recognized during the period ended	$ 5,524	$ 1,013	$ 74,100