Note 4 - Inventory (Tables)

12 Months Ended

Dec. 31, 2015

Notes Tables

Schedule of Inventory, Current [Table Text Block]

	December 31,
(in $000's)	2015		2014
Raw materials	$	584	$	597
Intransit finished goods	$	0	$	0
Finished goods	$	0	$	3,482
Total	$	584	$	4,079