CONSOLIDATED STATEMENT OF CHANGES IN STOCKHOLDERS' EQUITY (DEFICIT) (USD $) In Thousands, except Share data	Total	Common Stock [Member]	Additional Paid-in Capital [Member]	Accumulated Other Comprehensive Income(Loss) [Member]	Accumulated Deficit [Member]
Balance at Dec. 31, 2014	$ (5,681)us-gaap_StockholdersEquity	$ 30	$ 108,382	$ 72	$ (114,165)
Balance, shares at Dec. 31, 2014		30,391,513
Net income	243us-gaap_NetIncomeLoss				243
Exercise of warrants	1		1
Exercise of warrants, shares		967
Noncash stock-based compensation	26		26
Balance at Mar. 31, 2015	$ (5,411)us-gaap_StockholdersEquity	$ 30	$ 108,409	$ 72	$ (113,922)
Balance, shares at Mar. 31, 2015		30,392,480

This element represents the amount of recognized equity-based compensation during the period, that is, the amount recognized as expense in the income statement (or as asset if compensation is capitalized). Alternate captions include the words "stock-based compensation".

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The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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- Definition

Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.

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- Definition

Number of shares issued during the period as a result of the conversion of convertible securities.

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