Equity (Tables)

9 Months Ended

Sep. 30, 2019

Equity [Abstract]

Schedule of Accumulated Other Comprehensive Loss

Accumulated other comprehensive loss consisted of the following (in thousands):

	September 30, 2019			December 31, 2018
Prior service cost	$	537		$	593
Unrecognized net actuarial loss		(6,210	)		(6,243	)
Fair value of derivatives, net of tax		(931	)		194
Total accumulated other comprehensive loss	$	(6,604	)	$	(5,456	)