Derivative Financial Instruments (Tables)

9 Months Ended

Sep. 30, 2016

Derivative Financial Instruments [Abstract]

Location and Effect of the Derivative Instrument on the Statements of Operations

		Three Months Ended September 30,
Effect of derivative instrument	Location of (gain) loss recognized	2016		2015
Interest rate swap	Interest expense, net	$	1,791	$	(5,452)
Hedged item - debt	Interest expense, net		(1,805)		3,134
		$	(14)	$	(2,318)

		Nine Months Ended September 30,
Effect of derivative instrument	Location of (gain) loss  recognized	2016		2015
Interest rate swap	Interest expense, net	$	(4,329)	$	(5,643)
Hedged item - debt	Interest expense, net		365		2,648
		$	(3,964)	$	(2,995)