Derivative Instruments and Hedging Activities - Schedule of Accumulated Other Comprehensive Income (Loss) (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2016 USD ($)
AOCI Attributable to Parent, Before Tax [Roll Forward]
Balance as of December 31, 2015	$ 688
Balance as of December 31, 2016	11,223
AOCI Attributable to Parent, Tax [Roll Forward]
Balance as of December 31, 2015	(273)
Balance as of December 31, 2016	(4,435)
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balance as of December 31, 2015	415
Balance as of December 31, 2016	6,788
Gains on Cash Flow Hedges [Member]
AOCI Attributable to Parent, Before Tax [Roll Forward]
Other comprehensive income before reclassifications	8,370
Amounts reclassified from accumulated other comprehensive income (to interest expense)	2,165
Net current period other comprehensive income (loss)	10,535
AOCI Attributable to Parent, Tax [Roll Forward]
Other comprehensive income before reclassifications	(3,306)
Amounts reclassified from accumulated other comprehensive income (to interest expense)	(856)
Net current period other comprehensive income (loss)	(4,162)
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Other comprehensive income before reclassifications	5,064
Amounts reclassified from accumulated other comprehensive income (to interest expense)	1,309
Net current period other comprehensive income (loss)	$ 6,373