Other Current Liabilities (Tables)

9 Months Ended

Sep. 30, 2014

Other Current Liabilities

Other current liabilities were comprised of the following at September 30, 2014 and December 31, 2013:

In thousands	September 30, 2014		December 31, 2013
Amounts received in advance of revenue recognition	$	16,071	$	10,434
Amounts due to former customers		195		4,172
Other		541		530
	$	16,807	$	15,136