Derivative Instruments (Tables)

9 Months Ended

Sep. 30, 2018

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of Derivative Instruments in Statement of Financial Position, Fair Value

Table 10.1: Details of Derivatives Fair Value
	September 30, 2018		December 31, 2017
	(in thousands)
Assets
Interest rate swap	$	697	$	2,148
Commodity hedges	77		11
Total assets	$	774	$	2,159
Liabilities
Interest rate swap	$	—	$	—
Commodity hedges	5		613
Total liabilities	$	5	$	613

Derivative Instruments, Gain (Loss)

Table 10.2: Gains/(Losses) on Derivatives
	For the Three Months Ended September 30,											For the Nine Months Ended September 30,
	2018		2017			2018			2017			2018		2017			2018			2017
	Gain/(loss) recognized in Other comprehensive income on derivatives (effective portion), net of tax					Gain/(loss) reclassified from Accumulated other comprehensive loss into income (effective portion), net of tax						Gain/(loss) recognized in Other comprehensive income on derivatives (effective portion), net of tax					Gain/(loss) reclassified from Accumulated other comprehensive loss into income (effective portion), net of tax
	(in thousands)
Interest rate swap	$	145	$	37		$	169		$	(7	)	$	1,413	$	(318	)	$	379		$	(133	)
Commodity hedges	7		(44		)	(9		)	(127		)	251		(304		)	(204		)	(38		)
Total	$	152	$	(7	)	$	160		$	(134	)	$	1,664	$	(622	)	$	175		$	(171	)