XML 31 R21.htm IDEA: XBRL DOCUMENT v3.3.1.900
PREPAID EXPENSES AND OTHER CURRENT ASSETS (Tables)
3 Months Ended
Jan. 31, 2016
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]  
Prepaid Expenses and Other Current Assets

Prepaid expenses and other current assets consist of the following (in thousands):

 

   

January 31,

2016

   

October 31,

2015

 
Prepaid insurance   $ 179     61  
Tax receivable     11       30  
Other     53       10  
Total prepaid expenses and other current assets   $ 243     $ 101