CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) (Parenthetical) (USD $) In Thousands, except Share data, unless otherwise specified	Mar. 31, 2015	Dec. 31, 2014
CURRENT ASSETS
Accounts receivable, net of allowance	$ 76us-gaap_AccountsAndNotesReceivableNet	$ 76us-gaap_AccountsAndNotesReceivableNet
Inventory, net of reserves	$ 133	$ 144
STOCKHOLDERS' EQUITY :
Series B convertible preferred stock par value	$ 0.001	$ 0.001
Series B convertible preferred stock shares authorized	3us-gaap_PreferredStockSharesAuthorized	3us-gaap_PreferredStockSharesAuthorized
Series B convertible preferred stock, Issued	1.2us-gaap_PreferredStockSharesIssued	1.2us-gaap_PreferredStockSharesIssued
Series B convertible preferred stock, Outstanding	1.2us-gaap_PreferredStockSharesOutstanding	1.2us-gaap_PreferredStockSharesOutstanding
Common stock, par value	$ 0.001	$ 0.001
Common stock, Authorized	195,000us-gaap_CommonStockSharesAuthorized	195,000us-gaap_CommonStockSharesAuthorized
Common stock, Issued	100,055us-gaap_CommonStockSharesIssued	100,055us-gaap_CommonStockSharesIssued
Common stock, outstanding	96,889us-gaap_CommonStockSharesOutstanding	96,889us-gaap_CommonStockSharesOutstanding

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Face amount or stated value per share of common stock.

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Carrying amount, net of valuation reserves and adjustments, as of the balance sheet date of merchandise or goods held by the company that are readily available for sale.

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Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.

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Total number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt.

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Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased.

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