Debt consists of the following (in thousands):

	March 31, 2016			December 31, 2015
Line of credit with FGI	$	4,109		$	3,513
$1.5 million, 8% shareholder note due 2018 (1)	1,625			1,623
$3.0 million, 8% subordinated convertible shareholder notes due 2018 (1)	2,975			2,972
$3.0 million, 8% shareholder note due 2018 (1)	2,968			2,964

	11,677			11,072
Less current portion	(4,109		)	(3,513		)

	$	7,568		$	7,559

(1) The aggregate amount of unamortized debt discount was $0.1 million at March 31, 2016
and December 31, 2015. Refer to Note 2, “Liquidity and Going Concern”, regarding
recent amendments to the shareholder notes.