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Activities [Abstract] Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested [Member] Preferred stock, $0.0001 par value; 10,000,000 shares authorized; 0 issued and outstanding Preferred Stock, Value, Issued Maximum Maximum [Member] Shares Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding [Roll Forward] Equity Valuation Assumption Difference, Footnote Equity Valuation Assumption Difference, Footnote [Text Block] Project [Axis] Project [Axis] Loss per common share, basic ( in dollar per share) Earnings Per Share, Basic Schedule of Short-term Debt [Table] Short-Term Debt [Table] Accounts payable Increase (Decrease) in Accounts Payable Accounts payable Accounts Payable, Current Accounting Policies [Abstract] Accounting Policies [Abstract] Adjustment To PEO Compensation, Footnote Adjustment To PEO Compensation, Footnote [Text Block] Award Timing MNPI Disclosure Award Timing MNPI Disclosure [Text Block] Number of warrants cancelled Class Of Warrant Or Right, Number Of Securities Cancelled In Exchange For Cash Class Of Warrant Or Right, Number Of Securities Cancelled In Exchange For Cash Stock options, contractual term Share-Based Compensation Arrangement by Share-Based Payment Award, Expiration Period Expired, weighted-average exercise price (in dollar per share) Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Expirations in Period, Weighted Average Exercise Price Schedule of Fair Value Assumptions Schedule of Share-Based Payment Award, Stock Options, Valuation Assumptions [Table Text Block] Ownership [Domain] Ownership [Domain] Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Table] Consolidation, Less-than-Wholly-Owned Subsidiary, Parent Ownership Interest, Effect of Change [Table] Current Fiscal Year End Date Current 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Risks Concentration Risk, Credit Risk, Policy [Policy Text Block] Name Outstanding Recovery, Individual Name Compensation Actually Paid vs. Company Selected Measure Compensation Actually Paid vs. Company Selected Measure [Text Block] Payments on note payable Repayments of Notes Payable Non-PEO NEO Non-PEO NEO [Member] Forgone Recovery due to Violation of Home Country Law, Amount Forgone Recovery due to Violation of Home Country Law, Amount Commitments and contingencies (Note 4) Commitments and Contingencies Equity-Based Compensation Share-Based Payment Arrangement [Policy Text Block] Additional Paid-In Capital Additional Paid-in Capital [Member] Risk-free interest rate, minimum Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Minimum Award Timing Predetermined Award Timing Predetermined [Flag] Termination Date Trading Arrangement Termination Date Class of Stock [Line Items] Class of Stock [Line Items] Class of Warrant 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Option, Activity [Table Text Block] Number of operating segments Number of Operating Segments Net loss Net loss Net loss Net loss Net Income (Loss) Attributable to Parent Preferred stock, shares issued (in shares) Preferred Stock, Shares Issued Trading Arrangement: Trading Arrangement [Axis] Statement of Financial Position [Abstract] Statement of Financial Position [Abstract] Granted, weighted-average exercise price (in dollar per share) Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Grants in Period, Weighted Average Exercise Price Pay vs Performance Disclosure, Table Pay vs Performance [Table Text Block] Equity-based compensation expense Share-Based Payment Arrangement, Noncash Expense Equity Awards Adjustments, Excluding Value Reported in Compensation Table Equity Awards Adjustments, Excluding Value Reported in the Compensation Table [Member] Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year 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