CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2015		Sep. 30, 2014
Cash flows related to operating activities:
Net income (loss)	$ 4,136		$ (2,999)
Adjustments to reconcile net income (loss) to net cash provided by operating activities
Depreciation and amortization	525		490
Deferred income tax (benefit)	1,752		(1,842)
Stock based compensation	271		271
Increase in inventory reserve	112		177
Increase (decrease) in allowance for doubtful accounts	19		(60)
Loss on disposal of property and equipment	5
Change in assets and liabilities:
Accounts receivable	(644)		(689)
Inventories	(766)		(1,098)
Prepaid income taxes			274
Other assets	(381)		(218)
Other non-current assets	11		(8)
Accounts payable	674		280
Accrued employee compensation and benefit costs	348		28
Accrued arbitration award liability	(5,152)		5,419
Other accrued liabilities	(62)		225
Accrued income taxes	232
Net cash provided by operating activities	1,080		250
Cash flows related to investing activities:
Capital expenditures - property, plant and equipment	(1,395)		(1,777)
Proceeds from sale of assets	33
Net cash used in investing activities	(1,362)		(1,777)
Cash flows related to financing activities:
Principal payments on long-term debt	(410)		(17)
Demand note payable			1,000
Purchase of treasury shares	(114)		(189)
Cash dividend	(375)
Net cash (used) provided by financing activities	(899)		794
Net decrease in cash and cash equivalents	(1,181)		(733)
Cash and cash equivalents at beginning of period	4,166		4,502
Cash and cash equivalents at end of period	$ 2,985	[1]	$ 3,769

[1] (Unaudited)