Other Long-Term Assets (Tables)

12 Months Ended

Dec. 31, 2016

Other Assets Noncurrent [Abstract]

Summary of Other Long-Term Assets

Other long-term assets consist of the following:

	December 31
In thousands		2016		2015
Pension	$	96,699	$	89,093
Other		25,050		20,979
Total	$	121,749	$	110,072