Other Current Liabilities (Tables)

12 Months Ended

Dec. 31, 2015

Other Current Liabilities

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

In thousands	2015		2014
Amounts received in advance of revenue recognition	$	23,545	$	17,186
Other		779		644
	$	24,324	$	17,830