Long-term Debt and Financing Arrangements (Tables)

12 Months Ended

Dec. 31, 2017

Debt Disclosure [Abstract]

Schedule of Maturities of Long-term Debt

Total outstanding debt consists of:

			December 31,
In thousands	Effective Rate	Maturity	2017			2016
Revolver Loan, due July 7, 2021	2.57%	2021	$	76,600		$	126,600
Other Foreign Bank Borrowings	0.80% - 3.40%	2017	—			1,430
Capital Leases	1.65% - 2.09%	2019 - 2020	590			745
			77,190			128,775
Less portion due within one year			(277		)	(634		)
Total long-term debt			$	76,913		$	128,141