SONOVA Gamma Linolenic Acid ("GLA") Safflower Oil Inventory (Tables)

3 Months Ended

Mar. 31, 2017

Inventory Disclosure [Abstract]

Summary of Inventories

Inventories consist of the following (in thousands):

	March 31, 2017		December 31, 2016
Raw materials	$	44	$	44
Finished goods		1,474		1,535
Inventories	$	1,518	$	1,579