Changes in Accumulated Other Comprehensive Income (Loss) (Tables)

12 Months Ended

Dec. 31, 2016

Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]

Schedule of Accumulated Other Comprehensive Income (Loss)

The changes in accumulated other comprehensive income (loss) for the year ended December 31 were:

	Defined Benefit Pension			Foreign Currency Translation			Total
Balance December 31, 2014	$	(8,796	)	$	1,044		$	(7,752	)
Other comprehensive income before reclassifications	—			14,432			14,432
Amounts reclassified from accumulated other comprehensive income (loss)	(423		)	—			(423		)
Other comprehensive income (loss)	$	(423	)	$	14,432		$	14,009
Balance December 31, 2015	$	(9,219	)	$	15,476		$	6,257
Other comprehensive income before reclassifications	—			(4,980		)	(4,980		)
Amounts reclassified from accumulated other comprehensive income (loss)	(3,101		)	—			(3,101		)
Other comprehensive income (loss)	(3,101		)	(4,980		)	(8,081		)
Balance December 31, 2016	$	(12,320	)	$	10,496		$	(1,824	)

Schedule of Defined Benefit Plans Disclosures

Reclassifications for the years ended December 31 were as follows:

	2016		2015
Amortization of defined pension plan:
Prior service cost	$	—	$	—
Actuarial losses	137		103
Net periodic benefit cost	137		103
Income tax expense	55		41
Net of tax	$	82	$	62