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Annual report pursuant to Section 13 and 15(d)
Cover
Document and Entity Information
Financial Statements
CONSOLIDATED BALANCE SHEETS
CONSOLIDATED BALANCE SHEETS (Parenthetical)
CONSOLIDATED STATEMENTS OF OPERATIONS
CONSOLIDATED STATEMENT OF CHANGES IN STOCKHOLDERS' EQUITY
CONSOLIDATED STATEMENTS OF CASH FLOWS
Notes to Financial Statements
Nature of Operations and Liquidity
Significant Accounting Policies
Accounts Receivable
Secured Note and Accounts Receivable
Property and Equipment
Courseware
Accrued Expenses
Loan Payable Officer - Related Party
Convertible Notes and Convertible Notes - Related Party
Senior Secured Term Loan
Commitments and Contingencies
Stockholders' Equity
Income Taxes
Concentrations
Related Party Transactions
Fair Value Measurements - Warrant Derivative liability
Acquisition of USU
Subsequent Events
Accounting Policies
Significant Accounting Policies (Policies)
Notes Tables
Significant Accounting Policies (Tables)
Accounts Receivable (Tables)
Property and Equipment (Tables)
Courseware (Tables)
Accrued Expenses (Tables)
Convertible Notes and Convertible Notes - Related Party (Tables)
Commitments and Contingencies (Tables)
Stockholders' Equity (Tables)
Income Taxes (Tables)
Fair Value Measurements - Warrant Derivative liability (Tables)
Acquisition of USU (Tables)
Notes Details
Nature of Operations and Liquidity (Narrative) (Details)
Nature of Operations and Liquidity (Liquidity) (Details)
Significant Accounting Policies (Narrative) (Details)
Significant Accounting Policies (Schedule of Property and Equipment Useful Lives) (Details)
Accounts Receivable (Details)
Secured Note and Accounts Receivable (Details)
Property and Equipment (Schedule of Property and Equipment) (Details)
Property and Equipment (Schedule of Software, Net) (Details)
Property and Equipment (Schedule Of Depreciation And Amortization Expense) (Details)
Property and Equipment (Schedule of Estimated Amortization Expense of Software) (Details)
Courseware (Narrative) (Details)
Courseware (Schedule of Courseware, Net) (Details)
Courseware (Schedule of Estimated Future Amortization Expense) (Details)
Accrued Expenses (Details)
Loan Payable Officer - Related Party (Details)
Convertible Notes and Convertible Notes - Related Party (Details)
Convertible Notes and Convertible Notes - Related Party (Schedule of Convertible Notes Payable) (Details)
Convertible Notes and Convertible Notes - Related Party (Schedule of Future Maturities of Notes Payable) (Details)
Senior Secured Term Loan (Details)
Commitments and Contingencies (Narrative) (Details)
Commitments and Contingencies (Schedule of Future Minimum Rental Payments) (Details)
Stockholders' Equity (Preferred Stock, Common Stock and Warrants Narrative) (Details)
Stockholders' Equity (Schedule of Warrants) (Details)
Stockholders' Equity (Stock Options Narrative) (Details)
Stockholders' Equity (Schedule of Assumptions Used to Value Stock Options) (Details)
Stockholders' Equity (Schedule of Stock Options Activity) (Details)
Income Taxes (Narrative) (Details)
Income Taxes (Schedule of Income Tax Expense (Benefit)) (Details)
Income Taxes (Schedule of Defered Income Tax Assets and Liabilities) (Details)
Income Taxes (Deferred Tax Asset Valuation Allowance Rollforward) (Details)
Income Taxes (Schedule of Income Tax Reconciliation) (Details)
Concentrations (Details)
Fair Value Measurements - Warrant Derivative Liability (Narrative) (Details)
Fair Value Measurements - Warrant Derivative Liability (Measured On A Recurring Basis) (Details)
Fair Value Measurements - Warrant Derivative Liability (Activity in Level 3) (Details)
Acquisition of USU (Narrative) (Details)
Acquisition of USU (Summary of Estimated Fair Value of Assets Acquired and Liabilities Assumed) (Details)
Acquisition of USU (Supplemental Unaudited Pro Forma Combined Information Assumes Acquisition) (Details)
Subsequent Events (Details)
Income Taxes (Deferred Tax Asset Valuation Allowance Rollforward) (Details)
v3.10.0.1
Income Taxes (Deferred Tax Asset Valuation Allowance Rollforward) (Details) - USD ($)
12 Months Ended
Apr. 30, 2018
Apr. 30, 2017
Income Tax Disclosure [Abstract]