XML 31 R56.htm IDEA: XBRL DOCUMENT v3.19.3
Derivatives and Hedging Activities - Schedule of Derivative Instruments, Gain (Loss) in Statement of Financial Performance (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2019
Sep. 30, 2018
Sep. 30, 2019
Sep. 30, 2018
Derivative Instruments, Gain (Loss) [Line Items]        
Total interest expense recorded in the consolidated statement of operations $ 16,154 $ 15,104 $ 47,005 $ 42,494
Interest rate swaps, net        
Derivative Instruments, Gain (Loss) [Line Items]        
Amount of (loss) gain recognized in accumulated other comprehensive income (loss) from derivatives (4,139)   (13,250)  
Interest rate swaps, net | Interest Expense        
Derivative Instruments, Gain (Loss) [Line Items]        
Amount of loss reclassified from accumulated other comprehensive income (loss) into income as interest expense $ (660)   $ (1,640)  
Cash Flow Hedging | Interest rate swaps, net        
Derivative Instruments, Gain (Loss) [Line Items]        
Amount of (loss) gain recognized in accumulated other comprehensive income (loss) from derivatives   2,018   8,656
Amount of loss recognized in income on derivative instruments (ineffective portion, reclassifications of missed forecasted transactions and amounts excluded from effectiveness testing)   16   (96)
Cash Flow Hedging | Interest rate swaps, net | Interest Expense        
Derivative Instruments, Gain (Loss) [Line Items]        
Amount of loss reclassified from accumulated other comprehensive income (loss) into income as interest expense   $ (755)   $ (3,090)