Other Current Liabilities

3 Months Ended

Mar. 31, 2016

Other Liabilities Disclosure [Abstract]

Other Current Liabilities

Other Current Liabilities

Other current liabilities consist of the following (in thousands):

	March 31, 2016		December 31, 2015
Customer incentives	$	3,179	$	4,030
Accrued research and development costs	683		773
Accrued interest	1,586		202
Other	1,577		1,994
Total other current liabilities	$	7,025	$	6,999