Document and Entity Information [Abstract] Statement [Table] Statement [Line Items] Entity Registrant Name Entity Central Index Key Entity Current Reporting Status Entity Voluntary Filers Current Fiscal Year End Date Entity Filer Category Entity Well-known Seasoned Issuer Entity Common Stock, Shares Outstanding Entity Public Float Document Type Document Period End Date Amendment Flag Document Fiscal Year Focus Document Fiscal Period Focus Statement Of Financial Position [Abstract] Assets [Abstract] Assets Assets, Current [Abstract] Current assets: Cash and Cash Equivalents, At Carrying Value Cash and cash equivalents at end of year Cash and cash equivalents at beginning of year Cash and Cash Equivalents Accounts Receivable, net of allowance for doubtful accounts Accounts receivable, less allowance for doubtful accounts of $3,149 and $2,814, respectively Notes, Loans and Financing Receivable, Net, Current Less current portion Finance receivables Inventory, Net Inventory Prepaid Expense and Other Assets, Current Prepaid expenses and other current assets Assets, Current Total current assets Notes, Loans and Financing Receivable, Net, Noncurrent Non-current portion of finance receivables Finance receivables, less current portion Other Assets, Noncurrent Other assets Property, Plant and Equipment, Net Property and equipment, net Property and equipment, net Deferred Tax Assets, Net, Noncurrent Deferred income taxes Intangible Assets, Net (Excluding Goodwill) Total Intangible Assets Total Intangible Assets Intangibles, net Goodwill Goodwill, Ending Balance Goodwill, Beginning Balance Goodwill Assets Total assets Liabilities and Equity [Abstract] Liabilities and shareholders' equity Liabilities, Current [Abstract] Current liabilities: Accounts Payable, Current Accounts payable Accrued Liabilities, Current Less current portion Accrued expenses Line of credit, net Line of credit, net Long-Term Debt, Current Maturities Less current portion Capital lease obligations and current obligations under long-term debt Accrued Income Taxes, Current Income taxes payable Represents in formation of warrant liabilities. Warrant Liabilities Current Warrant liabilities Less current portion Deferred gain from sale-leaseback transactions Liabilities, Current Total current liabilities Liabilities, Noncurrent [Abstract] Long-term liabilities: Long-term Debt and Capital Lease Obligations Capital lease obligations and current obligations under long-term debt The noncurrent portion (due beyond one year or one operating cycle) of accrued expenses (expenses incurred at the end of the reporting period but not yet paid). Accrued Expenses, Noncurrent Accrued expenses, less current portion Non-current portion of deferred gain Deferred gain from sale-leaseback transactions, less current portion Liabilities, Noncurrent Total long-term liabilities Liabilities Total liabilities Commitments and Contingencies Commitments and contingencies (Note 17) Stockholders Equity Attributable To Parent [Abstract] Shareholders' equity: Preferred Stock, Value, Issued Preferred stock Common Stock, Value, Outstanding Common stock, no par value, 640,000,000 shares authorized, 40,331,645 and 37,783,444 shares issued and outstanding at June 30, 2017 and 2016, respectively Retained Earnings (Accumulated Deficit) Accumulated deficit Stockholders Equity Attributable To Parent Balance Balance Total shareholders' equity Liabilities and Equity Total liabilities and shareholders' equity Class Of Stock [Axis] Class Of Stock [Domain] Class Of Stock [Domain] Convertible Preferred Stock [Member] Series A Convertible Preferred Stock Allowance For Doubtful Accounts Receivable, Current Allowance for uncollectible accounts receivable (in dollars) Financing Receivable, Allowance for Credit Losses Financing Receivable, Allowance for Credit Losses (in dollars) Preferred Stock, No Par Value Preferred stock, no par value (in dollars per share) Preferred Stock, Shares Authorized Preferred stock, shares authorized Preferred Stock, Shares Issued Preferred stock, shares issued Preferred Stock, Shares Outstanding Preferred stock, shares outstanding Preferred Stock, Liquidation Preference, Value Preferred Stock liquidation preference Preferred stock, liquidation preference value (in dollars) Common Stock, No Par Value Common stock, no par value (in dollars per share) Common Stock, Shares Authorized Common stock, shares authorized Common Stock, Shares, Issued Common stock, shares issued Common Stock, Shares, Outstanding Common stock, shares outstanding Income Statement [Abstract] Revenue, Net [Abstract] Revenues: License and Maintenance Revenue License and transaction fees Sales Revenue, Goods, Net Equipment sales Revenue, Net Revenues Total revenues Cost Of Services, Licenses and Maintenance Agreements Cost of services Cost Of Goods Sold Cost of equipment Cost of Revenue Total cost of sales Gross Profit Gross profit Gross profit Operating Expenses [Abstract] Operating expenses: Selling, General and Administrative Expense Selling, general and administrative Depreciation, Depletion and Amortization, Nonproduction Depreciation and amortization Goodwill and Intangible Asset Impairment Impairment of intangible asset Impairment of intangible asset Operating Expenses Total operating expenses Operating Income (Loss) Operating income (loss) Operating income (loss) Nonoperating Income (Expense) [Abstract] Other income (expense): Investment Income, Interest Interest income Other Income Other income Interest Expense Interest expense Interest expense The cost incurred for the change in fair value of Warrant Liabilities. Change In Fair Value Of Warrant Liabilities Change in fair value of warrant liabilities Change in fair value of warrant liabilities Nonoperating Income (Expense) Total other expense, net Income (Loss) from Continuing Operations before Income Taxes, Extraordinary Items, Noncontrolling Interest Loss before (provision) benefit for income taxes Income Tax Expense (Benefit) (Provision) benefit for income taxes Net Income (Loss) Attributable to Parent Net loss Net loss Net (loss) income Preferred Stock Dividends, Income Statement Impact Cumulative preferred dividends Preferred dividends Net Income (Loss) Available To Common Stockholders, Basic Net loss available to common shareholders Net loss applicable to common shares Net (loss) income applicable to common shares Net loss per common share - basic and diluted Weighted Average Number of Shares Outstanding, Basic and Diluted Weighted average number of common shares outstanding - basic and diluted Statement Of Stockholders Equity [Abstract] Equity Components [Axis] Equity Component [Domain] Equity Component [Domain] Common Stock [Member] Common Stock Retained Earnings [Member] Accumulated Deficit Preferred Stock [Member] Conversion of preferred stock Increase (Decrease) In Stockholders Equity [Roll Forward] Increase (Decrease) in Stockholders' Equity [Roll Forward] Shares, Outstanding Balance (in shares) Balance (in shares) Represents the value of warrants issued during the period in conjunction with Line of Credit Amendment. Value Of Warrants Issued In Conjunction With Line Of Credit Amendment Warrants issued in conjunction with Line of Credit Agreement Represent Reclass of fair value of warrant liability upon exercise of warrants. Reclass Of Fair Value Of Warrant Liability Upon Exercise Of Warrants Fair value of exercised warrant liability Value of common stock issued during the period for exercise of warrants. Issuance Of Shares For Exercise Of Warrants Value Two Exercise of warrants Number of common stock issued during the period for exercise of warrants. Issuance Of Shares For Exercise Of Warrants Shares Two Exercise of warrants (in shares) Stock Issued During Period, Value, Share-based Compensation, Net of Forfeitures Stock based compensation Stock Issued During Period, Shares, Share-based Compensation, Net of Forfeitures Stock based compensation (in shares) Stock Repurchased and Retired During Period, Value Retirement of common stock Stock Repurchased and Retired During Period, Shares Retirement of common stock (in shares) Represents excess tax benefits from share based compensation. Excess Tax Benefits From Share Based Compensation Excess tax benefits from stock-based compensation Statement Of Cash Flows [Abstract] Net Cash Provided By (Used In) Operating Activities, Continuing Operations [Abstract] OPERATING ACTIVITIES: Adjustments To Reconcile Net Income (Loss) To Cash Provided By (Used In) Operating Activities [Abstract] Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities: Employee Benefits and Share-based Compensation Non-cash stock-based compensation Gain (Loss) On Sale Of Property Plant Equipment (Gain) loss on disposal of property and equipment Amortization of Debt Discount (Premium) Non-cash interest and amortization of debt discount Provision For Doubtful Accounts Bad debt expense Depreciation, Depletion and Amortization Depreciation and amortization Deferred Income Taxes and Tax Credits Deferred income taxes, net This element represents amount of gain on sale of finance receivables. Gain On Sale Of Finance Receivables Gain on sale of finance receivables Represents recognition of deferred gain from sale-leaseback transactions. Recognition Of Deferred Gain From Sale Leaseback Transactions Recognition of deferred gain from sale-leaseback transactions Increase (Decrease) In Operating Capital [Abstract] Changes in operating assets and liabilities: Increase (Decrease) In Accounts Receivable Accounts receivable Increase (Decrease) In Finance Receivables Finance receivables Increase (Decrease) In Inventories Inventory Increase (Decrease) In Prepaid Expense and Other Assets Prepaid expenses and other current assets Increase (Decrease) In Accounts Payable Accounts payable and accrued expenses Increase (Decrease) in Income Taxes Payable Income taxes payable Net Cash Provided By (Used In) Operating Activities, Continuing Operations Net cash provided by (used in) operating activities Net Cash Provided By (Used In) Investing Activities, Continuing Operations [Abstract] INVESTING ACTIVITIES: Payments To Acquire Property, Plant, and Equipment Purchase of property and equipment, including rentals Represents proceeds from sale of rental equipment under sale leaseback transactions. Proceeds From Sale Of Rental Equipment Under Sale Leaseback Transactions Proceeds from sale of rental equipment under sale-leaseback transactions Proceeds from Sale of Property, Plant, and Equipment Proceeds from sale of property and equipment Fair value of total consideration paid in cash Cash paid for assets acquired from VendScreen Cash paid for assets acquired from VendScreen Net Cash Provided By (Used In) Investing Activities, Continuing Operations Net cash (used in) provided by investing activities Net Cash Provided By (Used In) Financing Activities, Continuing Operations [Abstract] FINANCING ACTIVITIES: Payments for Repurchase of Common Stock Cash used in retirement of common stock Proceeds from Warrant Exercises Proceeds from exercise of common stock warrants Payments of Financing Costs Deferred financing costs Deferred financing costs Proceeds from (Repayments of) Lines of Credit Proceeds from line of credit Repayments of Lines of Credit Repayment of line of credit Repayments of Long-term Capital Lease Obligations Repayment of capital lease obligations and long-term debt Proceeds from Issuance of Long-term Debt Proceeds from long-term debt Excess Tax Benefit from Share-based Compensation, Financing Activities Excess tax benefits from share-based compensation Net Cash Provided By (Used In) Financing Activities, Continuing Operations Net cash provided by financing activities Cash and Cash Equivalents, Period Increase (Decrease) Net (decrease) increase in cash and cash equivalents Supplemental Cash Flow Information [Abstract] Supplemental disclosures of cash flow information: Interest Paid Interest paid in cash Income Taxes Paid, Net Income taxes paid in cash (refund), net This element represents Reclass of rental program property to inventory. Reclass Of Rental Program Property To Inventory Reclass of rental program property to inventory, net Prepaid expenses financed with long-term debt. Prepaid Expenses Financed With Long Term Debt Prepaid items financed with debt The amount of Equipment acquired under capital lease. Equipment Acquired Under Capital Lease Equipment and software acquired under capital lease Represents property plant and equipment disposals under sale-leaseback transactions. Property Plant And Equipment Disposals Under Sale Leaseback Transactions Disposal of property and equipment under sale-leaseback transactions Organization, Consolidation and Presentation of Financial Statements [Abstract] Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block] BUSINESS Accounting Policies [Abstract] Business Description and Accounting Policies [Text Block] ACCOUNTING POLICIES Business Combinations [Abstract] ACQUISITION Earnings Per Share [Abstract] Net (loss) earnings per common share Earnings Per Share [Text Block] EARNINGS PER SHARE CALCULATION Receivables [Abstract] Financing Receivables [Text Block] FINANCE RECEIVABLES Property, Plant and Equipment [Abstract] Property, Plant and Equipment Disclosure [Text Block] PROPERTY AND EQUIPMENT Goodwill and Intangible Assets Disclosure [Abstract] Goodwill and Intangible Assets Disclosure [Text Block] GOODWILL AND INTANGIBLE ASSETS Accrued Liabilities [Abstract] The entire disclosure of the components of accrued liabilities. Accrued Liabilities [Text Block] ACCRUED EXPENSES Line Of Credit Facility [Abstract] Represents entire disclosure for line of credit during the period. Line Of Credit [Text Block] LINE OF CREDIT Debt Disclosure [Abstract] Long-Term Debt [Text Block] SHORT TERM AND LONG-TERM DEBT BORROWINGS Fair Value Disclosures [Abstract] Fair Value Disclosures [Text Block] FAIR VALUE OF FINANCIAL INSTRUMENTS Warrants [Abstract] The entire discloser for common stock warrant. Common Stock Warrants [Text Block] WARRANTS Income Tax Disclosure [Abstract] Income Tax Disclosure [Text Block] INCOME TAXES Disclosure of Compensation Related Costs, Share-based Payments [Abstract] Disclosure of Compensation Related Costs, Share-based Payments [Text Block] STOCK BASED COMPENSATION PLANS Preferred Stock [Abstract] Preferred Stock [Text Block] PREFERRED STOCK Compensation and Retirement Disclosure [Abstract] Pension and Other Postretirement Benefits Disclosure [Text Block] RETIREMENT PLAN Commitments and Contingencies Disclosure [Abstract] Commitments and Contingencies Disclosure [Text Block] COMMITMENTS AND CONTINGENCIES Quarterly Financial Data [Abstract] Quarterly Financial Information [Text Block] UNAUDITED QUARTERLY DATA Subsequent Events [Abstract] SUBSEQUENT EVENTS