Statement of Financial Position [Abstract] Assets Assets [Abstract] Current assets: Current assets: [Abstract] Cash and cash equivalents Restricted cash Accounts receivable, net of allowance for doubtful accounts of $192 and $182 at June 30, 2013 and December 31, 2012, respectively Inventory Notes receivable Prepaid expenses and other current assets Total current assets Property and equipment, net Goodwill Intangible assets, net Other assets Total assets Liabilities and Stockholders’ Equity Liabilities and Stockholders’ Equity [Abstract] Current liabilities: Current liabilities: [Abstract] Current portion of notes payable Accounts payable Accrued compensation and benefits Other accrued liabilities Deferred revenue Total current liabilities Long-term liabilities: Long-term liabilities: [Abstract] Deferred revenue Notes payable- related party Notes payable Other liabilities Total long-term liabilities Stockholders’ equity: Stockholders’ equity: [Abstract] Preferred stock, $.01 par value; 1,500 shares authorized; none issued or outstanding Common stock, $.01 par value; 11,000 shares authorized; 6,313 and 5,644 shares issued, 5,929 and 5,260 shares outstanding at June 30, 2013 and December 31, 2012, respectively Treasury stock at cost, 384 shares at June 30, 2013 and December 31, 2012 Additional paid-in capital Accumulated deficit Accumulated other comprehensive loss Total stockholders’ equity Allowance for doubtful accounts (in Dollars) Preferred stock, par value (in Dollars per share) Preferred stock, shares authorized (in Shares) Preferred stock, shares issued (in Shares) Preferred stock, shares outstanding (in Shares) Common stock, par value (in Dollars per share) Common stock, shares authorized (in Shares) Common stock, shares issued (in Shares) Common stock, shares outstanding (in Shares) Treasury stock, shares (in Shares) Income Statement [Abstract] Revenues Cost of Sales Gross Margin Operating Expenses Operating Expenses [Abstract] Selling, general and administrative Research and development Amortization of intangible assets Total Operating Expenses Income/(Loss) From Operations Other Income (Loss) Other Income (Loss) [Abstract] Interest income Loss on disposal of assets Loss on debt conversion Foreign currency translation loss Interest expense and other Interest expense- amortization of OID and derivative mark-to market Total other income (loss) Loss From Operations before Income Taxes Provision for income taxes Net Loss Other Comprehensive Loss: Other Comprehensive Loss: [Abstract] Foreign currency (loss) gain Other Comprehensive Loss Basic and Diluted Net Loss Per Share Basic and Diluted Net Loss Per Share [Abstract] Basic (in Dollars per share) Diluted (in Dollars per share) Weighted Average Basic and Diluted Shares Weighted Average Basic and Diluted Shares [Abstract] Basic (in Shares) Diluted (in Shares) Statement of Cash Flows [Abstract] CASH FLOWS FROM OPERATING ACTIVITIES: CASH FLOWS FROM OPERATING ACTIVITIES: [Abstract] Net loss Adjustments to reconcile net loss to net cash provided by operations: Adjustments to reconcile net loss to net cash provided by operations: [Abstract] Depreciation and amortization Provision for doubtful accounts Share-based compensation Amortization of original issue discount (OID) Loss on sale/disposal of assets Derivative mark-to-market Loss on debt conversion Changes in operating assets and liabilities: Changes in operating assets and liabilities: [Abstract] Notes receivable Accounts receivable Inventory Prepaid expenses and other assets Accounts payable Accrued expenses and other long-term obligations Deferred revenue Net cash provided by operating activities CASH FLOWS FROM INVESTING ACTIVITIES: CASH FLOWS FROM INVESTING ACTIVITIES: [Abstract] Net purchases of property and equipment Collection of note receivable Net cash used in investing activities CASH FLOWS FROM FINANCING ACTIVITIES: CASH FLOWS FROM FINANCING ACTIVITIES: [Abstract] Payments on notes payable Payments on amendment of senior notes payable Net proceeds from issuance of common stock Payments on conversion of subordinated notes payable Proceeds from line of credit Payments on capital leases Net proceeds from exercise of options Net cash provided by (used in) financing activities Effect of translation exchange rates Net increase (decrease) in cash and cash equivalents Cash and equivalents at beginning of period Cash and equivalents at end of period SUPPLEMENTAL INFORMATION: SUPPLEMENTAL INFORMATION: [Abstract] Cash paid for: Cash paid for: [Abstract] Interest Non-cash Investing and Financing Activities: Non-cash Investing and Financing Activities: [Abstract] Conversion of subordinated convertible notes payable to equity Disclosure Text Block [Abstract] Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block] Accounting Policies [Abstract] Significant Accounting Policies [Text Block] Fair Value Disclosures [Abstract] Fair Value Disclosures [Text Block] Disclosure Text Block Supplement [Abstract] Mergers, Acquisitions and Dispositions Disclosures [Text Block] Goodwill and Intangible Assets Disclosure [Abstract] Goodwill and Intangible Assets Disclosure [Text Block] Debt Disclosure [Abstract] Debt Disclosure [Text Block] Stockholders' Equity Note [Abstract] Stockholders' Equity Note Disclosure [Text Block] Disclosure of Compensation Related Costs, Share-based Payments [Abstract] Disclosure of Compensation Related Costs, Share-based Payments [Text Block] Comprehensive Income (Loss) Note [Text Block] Earnings Per Share [Abstract] Earnings Per Share [Text Block] Cash and Cash Equivalents, Policy [Policy Text Block] Cash and Cash Equivalents, Restricted Cash and Cash Equivalents, Policy [Policy Text Block] Liquidity Disclosure [Policy Text Block] New Accounting Pronouncements, Policy [Policy Text Block] Commitments and Contingencies, Policy [Policy Text Block] Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block] Business Acquisition, Acquiree [Domain] NOTE 4 - ACQUISITIONS (Tables) [Table] NOTE 4 - ACQUISITIONS (Tables) [Line Items] Schedule of Business Acquisitions, by Acquisition [Table Text Block] Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block] Business Acquisition, Pro Forma Information [Table Text Block] Schedule of Goodwill [Table Text Block] Schedule of Finite-Lived Intangible Assets [Table Text Block] Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block] Schedule of Debt [Table Text Block] Schedule of Maturities of Long-term Debt [Table Text Block] Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block] Comprehensive Income (Loss) [Table Text Block] Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Abstract] Fair Value Hierarchy [Domain] NOTE 3 - FAIR VALUE MEASUREMENTS (Details) - Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table] NOTE 3 - FAIR VALUE MEASUREMENTS (Details) - Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items] Cash and Cash Equivalents Restricted cash- certificate of deposit Total Schedule of Business Acquisitions, by Acquisition Schedule of Business Acquisitions, by Acquisition [Abstract] ConsiderationPaid [Domain] Schedule of Business Acquisitions, by Acquisition [Table] Business Acquisition [Line Items] Consideration paid: Consideration paid: [Abstract] Cash paid Fair value of note payable Fair value of stock issued Total consideration paid Schedule of Recognized Identified Assets Acquired and Liabilities Assumed Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Abstract] NOTE 4 - ACQUISITIONS (Details) - Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table] NOTE 4 - ACQUISITIONS (Details) - Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Line Items] Assets Acquired Assets Acquired [Abstract] Accounts receivable Fixed assets Other assets Intangibles Total assets acquired Liabilities assumed Liabilities assumed [Abstract] Accounts payable Accrued other liabilities