Comprehensive Income (Loss)

9 Months Ended

Sep. 30, 2016

Statement of Comprehensive Income [Abstract]

Comprehensive Income (Loss) Note [Text Block]

Comprehensive Loss

The following tables display the components of Other Comprehensive Loss (in thousands):

	Three Months Ended
	September 30, 2016								September 30, 2015
	Before-Tax Amount			Tax Expense		Net-of-Tax Amount			Before-Tax Amount			Tax Benefit		Net-of-Tax Amount
Foreign currency translation adjustment	$	26		$	—	$	26		$	233		$	—	$	233
Reclassification of net gains on derivative instruments	(2,448		)	942		(1,506		)	(901		)	346		(555		)
Other comprehensive loss	$	(2,422	)	$	942	$	(1,480	)	$	(668	)	$	346	$	(322	)

	Nine Months Ended
	September 30, 2016								September 30, 2015
	Before-Tax Amount			Tax Expense		Net-of-Tax Amount			Before-Tax Amount			Tax Benefit		Net-of-Tax Amount
Foreign currency translation adjustment	$	(84	)	$	—	$	(84	)	$	445		$	—	$	445
Reclassification of net gains on derivative instruments	(2,324		)	892		(1,432		)	(1,187		)	452		(735		)
Other comprehensive loss	$	(2,408	)	$	892	$	(1,516	)	$	(742	)	$	452	$	(290	)

Balances by classification included within accumulated other comprehensive loss (AOCL) on the Condensed Consolidated Balance Sheets are as follows, net of tax (in thousands):

	September 30, 2016			December 31, 2015
Foreign currency translation	$	1,271		$	1,355
Derivative instruments designated as cash flow hedges	(10,446		)	(9,014		)
Pension and postretirement medical plans	(937		)	(937		)
Accumulated other comprehensive loss	$	(10,112	)	$	(8,596	)

The following tables display the changes in AOCL by component, net of tax (in thousands):

		Three Months Ended
		September 30, 2016
	Affected Line Item in the Condensed Consolidated Statements of Income	Interest Rate Derivative Instruments Designated as Cash Flow Hedges			Pension and Postretirement Medical Plans			Foreign Currency Translation		Total
Beginning balance		$	(8,940	)	$	(937	)	$	1,245	(8,632		)
Other comprehensive income before reclassifications		—			—			26		26
Amounts reclassified from AOCL	Interest Expense	(1,506		)	—			—		(1,506		)
Net current-period other comprehensive (loss) income		(1,506		)	—			26		(1,480		)
Ending balance		$	(10,446	)	$	(937	)	$	1,271	$	(10,112	)

		Three Months Ended
		September 30, 2015
	Affected Line Item in the Condensed Consolidated Statements of Income	Interest Rate Derivative Instruments Designated as Cash Flow Hedges			Pension and Postretirement Medical Plans			Foreign Currency Translation		Total
Beginning balance		$	(8,496	)	$	(1,247	)	$	1,009	(8,734		)
Other comprehensive loss before reclassifications		—			—			233		233
Amounts reclassified from Accumulated Other Comprehensive Income (AOCI)	Interest Expense	(555		)	—			—		(555		)
Net current-period other comprehensive (loss) income		(555		)	—			233		(322		)
Ending balance		$	(9,051	)	$	(1,247	)	$	1,242	$	(9,056	)

		Nine Months Ended
		September 30, 2016
	Affected Line Item in the Condensed Consolidated Statements of Income	Interest Rate Derivative Instruments Designated as Cash Flow Hedges			Pension and Postretirement Medical Plans			Foreign Currency Translation			Total
Beginning balance		$	(9,014	)	$	(937	)	$	1,355		(8,596		)
Other comprehensive loss before reclassifications		—			—			(84		)	(84		)
Amounts reclassified from AOCL	Interest Expense	(1,432		)	—			—			(1,432		)
Net current-period other comprehensive loss		(1,432		)	—			(84		)	(1,516		)
Ending balance		$	(10,446	)	$	(937	)	$	1,271		$	(10,112	)

		Nine Months Ended
		September 30, 2015
	Affected Line Item in the Condensed Consolidated Statements of Income	Interest Rate Derivative Instruments Designated as Cash Flow Hedges			Pension and Postretirement Medical Plans			Foreign Currency Translation		Total
Beginning balance		$	(8,316	)	$	(1,247	)	$	797	(8,766		)
Other comprehensive income before reclassifications		—			—			445		445
Amounts reclassified from AOCI	Interest Expense	(735		)	—			—		(735		)
Net current-period other comprehensive (loss) income		(735		)	—			445		(290		)
Ending balance		$	(9,051	)	$	(1,247	)	$	1,242	$	(9,056	)