Debt (Schedule of First Lien Senior Secured Leverage Ratios) (Details) (Revolving Credit Facility [Member])	Mar. 31, 2014
Ratio Maximum [Member]
Debt Instrument [Line Items]
First lien secured leverage ratio	3.90
Ratio Estimate [Member]
Debt Instrument [Line Items]
First lien secured leverage ratio	0.81
Ratio Estimate If Fully Drawn [Member]
Debt Instrument [Line Items]
First lien secured leverage ratio	1.27