Annual report pursuant to Section 13 and 15(d)

Subsequent Events Subsequent Events (Details)

v2.4.0.8
Subsequent Events Subsequent Events (Details) (Secured Debt, Subsequent Event [Member], USD $)
In Millions, unless otherwise specified
 0 Months Ended
Mar. 10, 2014
Subsequent Event [Line Items]  
EBITDA requirement, period one $ 16.5
EBITDA requirement, period two 22.0
EBITDA requirement, period three 24.0
EBITDA requirement, period four $ 27.0
Funded debt to EBITDA period one 2.5
Funded debt to EBITDA period two 2.25
Funded debt to EBITDA period three 2.0
Funded debt to EBITDA period four 1.25
Funded debt to EBITDA period five 1.5
London Interbank Offered Rate (LIBOR) [Member]
  
Subsequent Event [Line Items]  
Percentage rate increase 0.25%
London Interbank Offered Rate (LIBOR) [Member] | Minimum
  
Subsequent Event [Line Items]  
Variable percentage rate 0.50%
London Interbank Offered Rate (LIBOR) [Member] | Maximum
  
Subsequent Event [Line Items]  
Variable percentage rate 2.00%