XML 100 R77.htm IDEA: XBRL DOCUMENT v3.3.1.900
Derivative and Hedging Activities (Details Textual) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2015
Apr. 02, 2015
Dec. 31, 2014
Derivative [Line Items]      
Derivative, Loss on Derivative $ 0.4    
total payment of swap settlement $ 2.0    
Interest Rate Swap [Member]      
Derivative [Line Items]      
Derivative, Notional Amount   $ 250.0  
Interest rate swaps [Member]      
Derivative [Line Items]      
Derivative Liability, Fair Value, Net     $ (1.1)
LIBOR [Member] | Minimum [Member]      
Derivative [Line Items]      
Basis Spread on Variable Rate 0.75%