Changes in Accumulated Other Comprehensive Loss by Component (Tables)

6 Months Ended

Jun. 30, 2016

Equity [Abstract]

Changes in Accumulated Other Comprehensive Loss by Component

The following tables present the changes in Accumulated Other Comprehensive Loss by Component for the three- and six-month periods ended June 30, 2016 and 2015, respectively.

	Cumulative Translation Adjustment			Derivative Instruments			Post- retirement Benefits			Total
Beginning balance, March 31, 2016		(24,788	)		71			(482,220	)		(506,937	)
Other comprehensive (loss) income before reclassifications		(20,641	)		(312	)		5,234			(15,719	)
Income tax effect		—			102			—			102
Amount reclassified from accumulated other comprehensive income (loss)
Cash flow hedges		—			17			—			17
Amortization of prior service credit		—			—			(142	)		(142	)
Amortization of actuarial losses		—			—			10,937			10,937
Income tax effect		—			(12	)		(3,854	)		(3,866	)
Other comprehensive (loss) income		(20,641	)		(205	)		12,175			(8,671	)
Ending balance June 30, 2016		(45,429	)		(134	)		(470,045	)		(515,608	)
	Cumulative Translation Adjustment			Derivative Instruments			Post- retirement Benefits			Total
Beginning balance, March 31, 2015		(2,699	)		7,450			(531,729	)		(526,978	)
Other comprehensive income (loss) before reclassifications		9,845			(3,800	)		(6,257	)		(212	)
Income tax effect		—			1,492			—			1,492
Amount reclassified from accumulated other comprehensive income (loss)
Cash flow hedges		—			(2,664	)		—			(2,664	)
Amortization of prior service credit		—			—			(142	)		(142	)
Amortization of actuarial losses		—			—			11,687			11,687
Income tax effect		—			1,072			(4,104	)		(3,032	)
Other comprehensive income (loss)		9,845			(3,900	)		1,184			7,129
Ending balance June 30, 2015		7,146			3,550			(530,545	)		(519,849	)
	Cumulative Translation Adjustment			Derivative Instruments			Post- retirement Benefits			Total
Beginning balance, December 31, 2015		(22,034	)		3,454			(491,187	)		(509,767	)
Other comprehensive (loss) income before reclassifications		(23,395	)		(4,356	)		7,263			(20,488	)
Income tax effect		—			1,659			—			1,659
Amount reclassified from accumulated other comprehensive income (loss)
Cash flow hedges		—			(1,395	)		—			(1,395	)
Amortization of prior service credit		—			—			(283	)		(283	)
Amortization of actuarial losses		—			—			21,869			21,869
Income tax effect		—			504			(7,707	)		(7,203	)
Other comprehensive (loss) income		(23,395	)		(3,588	)		21,142			(5,841	)
Ending balance June 30, 2016		(45,429	)		(134	)		(470,045	)		(515,608	)
	Cumulative Translation Adjustment			Derivative Instruments			Post- retirement Benefits			Total
Beginning balance, December 31, 2014		9,059			4,762			(544,423	)		(530,602	)
Other comprehensive (loss) income before reclassifications		(1,913	)		4,946			(991	)		2,042
Income tax effect		—			(1,762	)		—			(1,762	)
Amount reclassified from accumulated other comprehensive income (loss)
Cash flow hedges		—			(6,990	)		—			(6,990	)
Amortization of prior service credit		—			—			(283	)		(283	)
Amortization of actuarial losses		—			—			23,357			23,357
Income tax effect		—			2,594			(8,205	)		(5,611	)
Other comprehensive (loss) income		(1,913	)		(1,212	)		13,878			10,753
Ending balance June 30, 2015		7,146			3,550			(530,545	)		(519,849	)