Subsequent Events Subsequent Events (Details) (USD $) In Thousands, unless otherwise specified	0 Months Ended		0 Months Ended
	Feb. 06, 2013 New Term Loan [Member] LIBOR [Member] Term Loan [Member]	Mar. 31, 2014 Interest Rate Cap [Member]	Feb. 06, 2013 Interest Rate Cap [Member] New Term Loan [Member] LIBOR [Member] Term Loan [Member]	Apr. 09, 2014 Interest Rate Cap [Member] Subsequent Event [Member]
Subsequent Event [Line Items]
Notional amount		$ 600,000		$ 230,000
Fixed interest rate		1.00%
Debt, variable rate floor	1.00%		1.00%
Weighted average fixed interest rate		4.90%		4.80%