CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Thousands, unless otherwise specified	9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013
Cash flows from operating activities:
Net loss	$ (14,046)	$ (4,063)
Adjustments to reconcile net loss to net cash provided by (used in) operating activities:
Depreciation and amortization	1,071	1,303
Amortization of debt discount	1,481	0
Non-cash interest on debt	2,678	450
Realized gain on marketable securities	0	(892)
Changes in operating assets and liabilities:
Accounts receivable, net	1,422	804
Inventories, net	1,911	4,166
Prepaid expenses and other current assets and other assets	(2,786)	(1,409)
Checks written in excess of cash	(28)	424
Accounts payable	1,292	160
Accrued expenses and other current liabilities	(1,296)	69
Net cash provided by (used in) operating activities	(8,301)	1,012
Cash flows from investing activities:
Proceeds from the sale of property, plant and equipment	0	7,305
Purchase of property, plant and equipment	(174)	(393)
Proceeds from the sale of marketable securities	0	892
Change in restricted cash	(4)	309
Net cash provided by (used in) investing activities	(178)	8,113
Cash flows from financing activities:
Net change in revolving credit facility	300	(3,084)
Proceeds from the issuance of debt	11,541	2,000
Repayment of debt	(3,592)	(7,521)
Payment of financing costs	(81)	(316)
Proceeds from the issuance of common stock	40	0
Purchase and retirement of treasury stock	(8)	0
Net cash provided by (used in) financing activities	8,200	(8,921)
Net increase (decrease) in cash	(279)	204
Cash at the beginning of the period	300	80
Cash at the end of the period	21	284
SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION
Cash paid for interest	2,647	2,707
Cash paid for income taxes	42	33
SUPPLEMENTAL DISCLOSURE OF NON-CASH INVESTING & FINANCING TRANSACTIONS
Deferred gain on sale of property, plant and equipment	0	2,282
Change in unrealized holding gain on marketable securities	22	703
Recorded debt discounts due to the issuance of warrants in connection with debt	$ 1,481	$ 0