ACCRUED EXPENSES (Tables)

6 Months Ended

Jun. 30, 2016

Payables and Accruals [Abstract]

Schedule of Accrued Liabilities [Table Text Block]

Accrued expenses consist of the following (in thousands):

	December 31, 2015		June 30, 2016
Royalties	$	103	$	236
Market development credits		336		179
Price protection		563		380
Return reserves		891		826
Accrued purchase orders		123		652
Others		1,295		1,355
Total	$	3,311	$	3,628