Accumulated Other Comprehensive Income (Loss) (Tables)

3 Months Ended

Mar. 31, 2017

Equity [Abstract]

Changes in Accumulated Other Comprehensive Income (Loss) by Component

The following table shows the changes in accumulated other comprehensive income (loss) by component for the three months ended March 31, 2017 and 2016:

	Retirement Plans			Currency Translation Adjustments			Other			Total
Accumulated other comprehensive income (loss), December 31, 2016	$	(11,209	)	$	(56,245	)	$	(29	)	$	(67,483	)
Other comprehensive income (loss) before reclassifications	—			5,492			110			5,602
Income tax	—			—			—			—
Other comprehensive income (loss) before reclassifications, net of tax	—			5,492			110			5,602
Amounts reclassified from accumulated other comprehensive income (loss)	462			—						462
Income tax	(226		)	—			—			(226		)
Amounts reclassified from accumulated other comprehensive income (loss), net of tax	236			—			—			236
Other comprehensive income (loss)	236			5,492			110			5,838
Accumulated other comprehensive income (loss), March 31, 2017	$	(10,973	)	$	(50,753	)	$	81		$	(61,645	)

	Retirement Plans			Currency Translation Adjustments			Other			Total
Accumulated other comprehensive income (loss), December 31, 2015	$	(10,482	)	$	(41,228	)	$	(115	)	$	(51,825	)
Other comprehensive income (loss) before reclassifications	—			8,162			19			8,181
Income tax	—			—			—			—
Other comprehensive income (loss) before reclassifications, net of tax	—			8,162			19			8,181
Amounts reclassified from accumulated other comprehensive income (loss)	409			—						409
Income tax	(171		)	—			—			(171		)
Amounts reclassified from accumulated other comprehensive income (loss), net of tax	238			—			—			238
Other comprehensive income (loss)	238			8,162			19			8,419
Accumulated other comprehensive income (loss), March 31, 2016	$	(10,244	)	$	(33,066	)	$	(96	)	$	(43,406	)