Comprehensive Income (Tables)

6 Months Ended

Jun. 30, 2016

Stockholders' Equity Note [Abstract]

Comprehensive Income (Loss) [Table Text Block]

Comprehensive income for the three and six months ended June 30, 2016 and 2015, was as follows:

	Three Months Ended June 30,				Six Months Ended June 30,
	2016		2015		2016		2015
	(Dollars in thousands)
Net earnings	$	1,078	$	2,085	$	3,710	$	5,677
Foreign currency translation adjustments		(312)		97		961		(1,500)
Pension liability, net of tax of $186, $173, $327, and $347, respectively		290		272		511		543
Total comprehensive income	$	1,056	$	2,454	$	5,182	$	4,720

Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]

The components of accumulated other comprehensive loss as recorded on the Consolidated Condensed Balance Sheets (Unaudited) were as follows:

	June 30,		December 31,
	2016		2015
	(Dollars in thousands)
Foreign currency translation adjustments	$	(4,848)	$	(5,691)
Pension liability, net of tax		(12,265)		(12,776)
Total accumulated other comprehensive loss	$	(17,113)	$	(18,467)

Changes In Accumulated Other Comprehensive Loss [Table Text Block]

The following presents a tabular disclosure about changes in accumulated other comprehensive loss during the six months ended June 30, 2016:

	Foreign Currency Translation Adjustments		Defined Benefit Pension Items		Total
Beginning balance, December 31, 2015	$	(5,691)	$	(12,776)	$	(18,467)
Other comprehensive loss before reclassifications		843		-		843
Amounts reclassified from accumulated other comprehensive loss		-		511		511
Net current period other comprehensive income		843		511		1,354
Ending balance, June 30, 2016	$	(4,848)	$	(12,265)	$	(17,113)

Reclassification out of Accumulated Other Comprehensive Income [Table Text Block]

The following presents a tabular disclosure about reclassification adjustments out of accumulated other comprehensive loss during the six months ended June 30, 2016:

	Amounts reclassified from accumulated other comprehensive loss for the six months ended June 30, 2016		Affected line item in the statement where net income is presented
Amortization of defined benefit pension items
Prior service cost	$	(57)		(1)
Actuarial losses		895		(1)
Total before tax		838
Tax benefit		(327)
Net of tax	$	511

⁽¹⁾

These amounts were included in the computation of net periodic pension cost. See Note 6 for additional details.