XML 31 R15.htm IDEA: XBRL DOCUMENT v3.3.1.900
Note 7 - Inventory
12 Months Ended
Jan. 31, 2016
Inventory Disclosure [Abstract]  
Inventory Disclosure [Text Block]

Note 7 – Inventory


At January 31, 2016 and January 31, 2015, inventory is entirely comprised of finished goods inventory. Finished goods inventory consists of hardware and related parts for mobile asset units held for sale. A provision for excess or obsolete inventories has been recorded in cost of revenues of $0.1 million, $0.3 million and nil for the years ended January 31, 2016, January 31, 2015 and January 31, 2014, respectively.