Long-term Debt and Financing Arrangements (Tables)

3 Months Ended

Mar. 31, 2017

Debt Disclosure [Abstract]

Schedule of Maturities of Long-term Debt

Total outstanding debt consists of:

				March 31,			December 31,
In thousands	Effective Rate		Maturity	2017			2016
Revolver Loan, due July 7, 2021	1.98	%	2021	$	116,600		$	126,600
Commerzbank Loan, due January 2, 2017	3.40	%	2017	$	—		$	400
Sparkasse Loan, due December 31, 2024	0.80	%	2024	$	1,012		$	1,030
Capital Lease, manufacturing equipment, Hamptonville, North Carolina	1.65	%	2020	145			156
Capital Leases, manufacturing equipment, Fulda, Germany	2.08	%	2019	577			589
				118,334			128,775
Less portion due within one year				(236		)	(634		)
Total long-term debt				$	118,098		$	128,141