Quarterly report pursuant to Section 13 or 15(d)

Derivatives (Details)

v2.4.0.8
Derivatives (Details) (USD $)
9 Months Ended
Sep. 30, 2013
Interest rate swaps (Swaps) | Cash flow hedge
 
Derivatives  
Amount in Accumulated OCL expected to recognize in interest expense in coming 12 months $ 6,911,000
1.884 % interest rate swaps
 
Derivatives  
Notional 541,750,000
Rate Paid (as a percent) 1.884%
Variable interest rate base 3 mo.USD-LIBOR-BBA
Variable interest rate base floor 1.00%
1.384 % interest rate swaps
 
Derivatives  
Notional 143,550,000
Rate Paid (as a percent) 1.384%
Variable interest rate base 3 mo.USD-LIBOR-BBA
Variable interest rate base floor 1.00%
1.959 % interest rate swaps
 
Derivatives  
Notional 112,217,337
Rate Paid (as a percent) 1.959%
Variable interest rate base 3 mo.USD-LIBOR-BBA
Variable interest rate base floor 1.00%
1.850 % interest rate swaps
 
Derivatives  
Notional $ 112,217,337
Rate Paid (as a percent) 1.85%
Variable interest rate base 3 mo.USD-LIBOR-BBA
Variable interest rate base floor 1.00%