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 $146 and $168 at March 31, 2014 and December 31, 2013, 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 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; 6,363 and 6,353 shares issued, 5,979 and 5,969 shares outstanding at March 31, 2014 and December 31, 2013, respectively Treasury stock at cost, 384 shares at March 31, 2014 and December 31, 2013 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 Preferred stock, shares issued Preferred stock, shares outstanding Common stock, par value (in Dollars per share) Common stock, shares authorized Common stock, shares issued Common stock, shares outstanding Treasury stock, 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] Gain on settlement of note payable and litigation Loss on debt refinancing Foreign currency translation gain (loss) Interest expense and other Interest expense – amortization of original issue discount (OID) Total other income (loss), net Loss from operations before income taxes Income tax provision Net loss Other comprehensive income (loss): Other comprehensive income (loss): [Abstract] Foreign currency gain (loss) Other comprehensive income (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) Gain on settlement of note payable and litigation Loss on debt refinancing Changes in operating assets and liabilities: Changes in operating assets and liabilities: [Abstract] 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 Proceeds from notes payable Payments on amendment of senior notes payable Debt financing fees Insurance proceeds for settlement of notes payable dispute, net of expenses Payments on capital leases Net proceeds from exercise of options Net cash 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 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] 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] 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 Line of Credit Facilities [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 Measurement of Financial Assets Schedule of Fair Value Measurement of Financial Assets [Abstract] Fair Value Hierarchy [Domain] NOTE 3 - FAIR VALUE MEASUREMENTS (Details) - Schedule of Fair Value Measurement of Financial Assets [Table] NOTE 3 - FAIR VALUE MEASUREMENTS (Details) - Schedule of Fair Value Measurement of Financial Assets [Line Items] Cash and Cash Equivalents Restricted cash- certificate of deposit Total Schedule of Goodwill Schedule of Goodwill [Abstract] Balance at December 31, 2013 Adjustments to goodwill Balance at March 31, 2014 Schedule of Intangible Assets Schedule of Intangible Assets [Abstract] Finite-Lived Intangible Assets, Major Class Name [Domain] Schedule of Finite-Lived Intangible Assets [Table] Finite-Lived Intangible Assets [Line Items] Weighted Average Amortization Period Intangible Asset, Gross Accumulated Amortization Intangible Asset, Net Schedule of Expected Amortization Expense Schedule of Expected Amortization Expense [Abstract] December 31, 2014 (remaining) December 31, 2015 December 31, 2016 December 31, 2017 December 31, 2018 Thereafter The value of all estimated future amortization expense. Schedule of Debt Schedule of Debt [Abstract] Debt Instrument, Name [Domain] NOTE 6 - NOTES PAYABLE (Details) - Schedule of Debt [Table] NOTE 6 - NOTES PAYABLE (Details) - Schedule of Debt [Line Items] Maturity Stated Interest Rate Balance Short-term notes payable Long-term notes payable Schedule of Maturities of Long-term Debt Schedule of Maturities of Long-term Debt [Abstract] December 31, 2014 December 31, 2015 December 31, 2016 December 31, 2017 December 31, 2018 Thereafter