Other Current Liabilities (Tables)

3 Months Ended

Mar. 31, 2015

Other Current Liabilities

Other current liabilities consisted of the following at March 31, 2015 and December 31, 2014:

In thousands	2015		2014
Amounts received in advance of revenue recognition	$	17,179	$	17,186
Amounts due to former customers		111		122
Other		501		522
Total	$	17,791	$	17,830