XML 41 R8.htm IDEA: XBRL DOCUMENT v3.2.0.727
Other Current Assets
 6 Months Ended
Jun. 30, 2015
Assets, Current [Abstract]  
Other Current Assets
Other Current Assets
Other current assets consist of the following:
 
June 30, 2015
 
December 31, 2014
 
(in thousands)
Notes receivable, net of allowances (See Note 3)
$
2,089

 
$
3,961

Prepaid expenses
16,568

 
12,280

Other current assets
2,373

 
3,081

Total
$
21,030

 
$
19,322