Equity Components [Axis]
Common Stock [Member]
Additional Paid-in Capital [Member]
Accumulated Other Comprehensive Income (Loss) [Member]
Accumulated Deficit [Member]
Preferred Stock Series C [Member]
Customer [Axis]
Customer [Member]
Concentration Risk Benchmark [Axis]
Accounts Receivable [Member]
Credit Facility [Axis]
Secured Debt One [Member]
Secured Debt Two [Member]
Secured Debt Three [Member]
Secured Debt Four [Member]
Type of Arrangement and Non-arrangement Transactions [Axis]
Loan Agreement [Member]
Related Party [Axis]
Lender [Member]
Segments [Axis]
Marine Technology Business [Member]
Marine Engineering Business [Member]
Overhead [Member]
Geographical [Axis]
USA [Member]
Europe [Member]
Australia [Member]
Mortgage Loans on Real Estate, Description, Loan Category [Axis]
Secured Mortgage [Member]
Document And Entity Information
Entity Registrant Name
Entity Central Index Key
Document Type
Document Period End Date
Amendment Flag
Current Fiscal Year End Date
Entity Filer Category
Entity Common Stock, Shares Outstanding
Trading Symbol
Document Fiscal Period Focus
Document Fiscal Year Focus
Statement of Financial Position [Abstract]
ASSETS
CURRENT ASSETS
Cash and Cash Equivalents
Restricted Cash
Accounts Receivables, Net
Inventory
Unbilled Receivables
Other Current Assets
Prepaid Expenses
Total Current Assets
FIXED ASSETS
Property and Equipment, net
OTHER ASSETS
Other Assets
Goodwill and Other Intangibles, net
Total Other Assets
Total Assets
LIABILITIES AND STOCKHOLDERS' EQUITY
CURRENT LIABILITIES
Accounts Payable
Accrued Expenses and Other Current Liabilities
Loans and Note Payable, current
Deferred Revenues
Total Current Liabilities
LONG-TERM LIABILITIES
Deferred revenue, long term
Loans and Note Payable, long term
Total Long-Term Liabilities
Total Liabilities
STOCKHOLDERS' EQUITY
Preferred stock, Series C, $.001 par value; 5,000,000 shares authorized 1,000 and 1,100 issued and outstanding, as of July 31, 2017 and October 31, 2016, respectively
Common stock, $.001 par value; 150,000,000 shares authorized, 9,122,728 and 9,094,156 shares issued and outstanding as of July 31, 2017 and October 31, 2016, respectively
Additional paid-in capital
Accumulated other comprehensive loss
Accumulated deficit
Total Stockholders' Equity
Total Liabilities and Stockholders' Equity
Series C Preferred stock, par value
Series C Preferred stock, shares authorized
Series C Preferred stock, shares issued
Series C Preferred stock, shares outstanding
Common stock, par value
Common stock, shares authorized
Common stock, shares issued
Common stock, shares outstanding
Income Statement [Abstract]
Net Revenues
Cost of Revenues
Gross Profit
OPERATING EXPENSES
Research & Development
Selling, General & Administrative
Total Operating Expenses
INCOME FROM OPERATIONS
OTHER INCOME (EXPENSE)
Other Income
Interest Expense
Total Other Income (Expense)
NET INCOME BEFORE INCOME TAXES
INCOME TAX BENEFIT
NET INCOME
NET INCOME PER SHARE:
Basic
Diluted
WEIGHTED AVERAGE SHARES:
Basic
Diluted
NET INCOME
Other Comprehensive Income (Loss):
Foreign currency translation adjustment
Total Other Comprehensive Income (Loss)
COMPREHENSIVE INCOME (LOSS)
Statement [Table]
Statement [Line Items]
Balance
Balance, shares
Stock Issued to Consultant
Stock Issued to Consultant, shares
Stock Issued to Board of Directors
Stock Issued to Board of Directors, shares
Redemption of Series C Preferred Stock
Redemption of Series C Preferred Stock, shares
Issuance of Series C Preferred Stock
Issuance of Series C Preferred Stock, shares
Net Income
Balance
Balance, shares
Statement of Cash Flows [Abstract]
CASH FLOWS FROM OPERATING ACTIVITIES
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization
Stock compensation
Realized gain on the sale of fixed assets
(Increase) decrease in operating assets:
Accounts receivable
Inventory
Unbilled receivables
Other current assets
Prepaid expenses
Deferred tax asset
Increase (decrease) in operating liabilities:
Accounts payable and other current liabilities
Deferred revenues
Net Cash Provided by Operating Activities
CASH FLOWS FROM INVESTING ACTIVITIES
Purchases of property and equipment
Restricted cash
Proceeds from the sale of fixed assets
Net Cash Used in Investing Activities
CASH FLOWS FROM FINANCING ACTIVITIES
Payments - loans and notes payable
Redemption of Series C preferred stock
Net Cash Used in Financing Activities
EFFECT OF CURRENCY EXCHANGE RATE CHANGES ON CASH
NET INCREASE IN CASH
CASH AT THE BEGINNING OF THE PERIOD
CASH AT THE END OF THE PERIOD
SUPPLEMENTAL CASH FLOW INFORMATION
Cash paid for interest
Non-cash transactions:
Common stock issued for terminal conversion premium
Preferred stock issued for accrued interest
Repayment of secured debt directly with proceeds of note payable
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Basis of Presentation
Fair Value Disclosures [Abstract]
Fair Value of Financial Instruments
Foreign Currency [Abstract]
Foreign Currency Translation
Inventory Disclosure [Abstract]
Inventory
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]
Other Current Assets
Accounting Policies [Abstract]
Estimates
Contracts In Progress
Contracts in Progress
Risks and Uncertainties [Abstract]
Concentrations
Debt Disclosure [Abstract]
Loans and Notes Payable
Equity [Abstract]
Accumulated Other Comprehensive Income
Accounting Changes and Error Corrections [Abstract]
Recent Accounting Pronouncements
Earnings Per Share [Abstract]
Earnings Per Common Share
Segment Reporting [Abstract]
Segment Analysis
Schedule of Components of Inventory
Summary of Other Current Assets
Schedule of Loans and Notes Payable
Schedule of Accumulated Other Comprehensive Income
Schedule of Earnings Per Share Basic and Diluted
Schedule of Segment Reporting Information
Raw materials and parts
Work in progress
Demo goods
Finished goods
Total Inventory
Deposits
Other receivables
Value added tax (VAT) receivable
Total Other Current Assets
Contracts In Progress Details Narrative
Deferred Revenues
Component of Deferred Revenue
Product warrant description
Short term deferred revenue
Long term deferred revenue
Percentage of sales from customers
Revenue from customer
Accounts receivable from customer
Total
Less: current portion
Loans and notes payable
Class of Stock [Axis]
Proceeds from bank loan used to repayments
Accrued and unpaid interest
Preferred stock shares issued to settle interest payments
Preferred stock stated value issued
Secured note principal amount
Loan, annual interest rate
Monthly principal and interest payment
Additional amount required to reduce the principal outstanding
Secured debenture, maturity date
Debt, interest rate
Mortgage term
Convertible senior secured debenture, face value
Monthly principal payments
Balance, beginning of year
Total other comprehensive income (loss) for the year - foreign currency translation adjustment
Balance, end of period
Basic weighted average common shares outstanding
Conversion of Series C Preferred Stock
Diluted outstanding shares
Earnings from continuing operations, Basic
Earnings from continuing operations, Diluted
Number of Reportable Segments
Revenues from External Customers
Gross Profit
Total Operating Expenses
Operating Income (Loss)
Interest Expense
Total other income (expense)
Income before income taxes
Income tax benefit (expense)
Total Assets
Total Liabilities
Revenues from Intercompany Sales - eliminated from sales above
Depreciation and Amortization
Purchases of Long-lived Assets
Issuance of Series C Preferred Stock.
Issuance of Series C Preferred Stock, shares.
Redemption of Series C Preferred Stock.
Redemption of Series C Preferred Stock, shares.
Common stock issued for terminal conversion premium.
Preferred stock issued for accrued interest.
Contracts in Progress [Text Block]
Estimates [Text Block]
Inventory demo goods.
Customer [Member]
Secured Debt One [Member]
Secured Debt Two [Member]
Secured Debt Three [Member]
Secured Debt Four [Member]
April 28, 2017 [Member]
Series C Convertible Preferred Stock [Member]
Loan Agreement [Member]
Lender [Member]
Additional amount required to reduce the principal outstanding.
Secured Mortgage [Member]
Marine Technology Business [Member]
Marine Engineering Business [Member]
Overhead [Member]
USA [Member]
Australia [Member]
Component of Deferred Revenue.
Stock issued to Board of Directors.
Stock issued to Board of Directors, shares.
Repayment of secured debt directly with proceeds of note payable.
Secured Debt Five [Member]
Secured Debt Six [Member]
Assets, Current
Other Assets [Default Label]
Liabilities, Current
Liabilities, Noncurrent
Stockholders' Equity Attributable to Parent
Liabilities and Equity
Interest Expense, Other
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent
Comprehensive Income (Loss), Net of Tax, Attributable to Parent
Shares, Outstanding
RedemptionOfSeriesCPreferredStock
Gain (Loss) on Disposition of Property Plant Equipment
Increase (Decrease) in Accounts Receivable
Increase (Decrease) in Inventories
Increase (Decrease) in Unbilled Receivables
Increase (Decrease) in Other Current Assets
Increase (Decrease) in Prepaid Expense
Increase (Decrease) in Deferred Income Taxes
Net Cash Provided by (Used in) Operating Activities
Increase (Decrease) in Restricted Cash
Net Cash Provided by (Used in) Investing Activities
Repayments of Debt
Net Cash Provided by (Used in) Financing Activities
Cash and Cash Equivalents, Period Increase (Decrease)
Inventory Disclosure [Text Block]
Other Current Assets [Text Block]
Deposits
Deferred Revenue