Accumulated Other Comprehensive Income (Loss) (Tables)

3 Months Ended

Mar. 31, 2016

Accumulated Other Comprehensive Income / (Loss) [Abstract]

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

	Foreign currency translation (a)			Defined benefit plans (a)		Total
	(dollars in thousands)
Balance at December 31, 2015	$	—		$	—	$	—
Net change	(3		)	—		(3		)
Balance at March 31, 2016	$	(3	)	$	—	$	(3	)
	Foreign currency translation (a)			Defined benefit plans (a)		Total
	(dollars in thousands)
Balance at December 31, 2014	$	17		$	—	$	17
Net change	(2		)	—		(2		)
Balance at March 31, 2015	$	15		$	—	$	15

(a) During the periods presented, the Company did not have material reclassifications out of other comprehensive income.