| 4. Balance Sheet Detail Information (Tables)
 | 9 Months Ended | 
| Jun. 30, 2017 | 
|---|
| Organization, Consolidation and Presentation of Financial Statements [Abstract] |  | 
| Schedule of trade receivables | 
    |  |  | June 30, |  |  | September 30, |  |  
    |  |  | 2017 |  |  | 2016 |  |  
    |  |  | (Restated) |  |  |  |  |  
    | Trade receivables, current, net: |  |  |  |  |  |  |  |  |  
    | Accounts receivable, current |  | $ | 11,441,815 |  |  | $ | 8,419,626 |  |  
    | Less: Reserve for doubtful
    accounts |  |  | (776,997 | ) |  |  | (816,862 | ) |  
    |  |  | $ | 10,664,818 |  |  | $ | 7,602,764 |  |  
    | Trade receivables , long term, net: |  |  |  |  |  |  |  |  |  
    | Accounts receivable, long term |  | $ | 344,572 |  |  | $ | 344,572 |  |  
    | Less: Reserve for doubtful
    accounts |  |  | (344,572 | ) |  |  | (344,572 | ) |  
    |  |  | $ | – |  |  | $ | – |  |  
    | Total trade receivables, net: |  |  |  |  |  |  |  |  |  
    | Gross trade and other receivables |  | $ | 11,786,387 |  |  | $ | 8,764,198 |  |  
    | Less: Reserve for doubtful
    accounts |  |  | (1,121,569 | ) |  |  | (1,161,434 | ) |  
    |  |  | $ | 10,664,818 |  |  | $ | 7,602,764 |  |      | 
| Components of allowance for doubtful accounts | 
    |  |  |  | June 30, |  |  |  | September 30, |  |  
    |  |  |  | 2017 |  |  |  | 2016 |  |  
    | Components of reserve for doubtful accounts are as follows: |  |  |  |  |  |  |  |  |  
    | Reserve for dilution and fees on amounts due from billing aggregators |  | $ | 1,063,617 |  |  | $ | 1,063,617 |  |  
    | Reserve for customer refunds |  |  | 1,042 |  |  |  | 1,230 |  |  
    | Reserve for other trade receivables |  |  | 56,910 |  |  |  | 96,587 |  |  
    |  |  | $ | 1,121,569 |  |  | $ | 1,161,434 |  |  | 
| Schedule of inventory | 
    |  |  |  | June 30, |  |  |  | September 30, |  |  
    |  |  |  | 2017 |  |  |  | 2016 |  |  
    | Inventory |  |  |  |  |  |  |  |  |  
    | Raw materials |  | $ | 7,708,749 |  |  | $ | 6,664,286 |  |  
    | Work in progress |  |  | 796,707 |  |  |  | 773,238 |  |  
    | Finished goods, includes merchandise |  |  | 26,967,407 |  |  |  | 4,721,371 |  |  
    |  |  |  | 35,472,863 |  |  |  | 12,158,895 |  |  
    | Less: Inventory reserves |  |  | (1,726,761 | ) |  |  | (1,105,810 | ) |  
    |  |  | $ | 33,746,102 |  |  | $ | 11,053,085 |  |  | 
| Schedule of property and equipment | 
    |  |  |  | June 30, |  |  |  | September 30, |  |  
    |  |  |  | 2017 |  |  |  | 2016 |  |  
    | Property and equipment, net: |  |  |  |  |  |  |  |  |  
    | Building and improvements |  | $ | 7,515,236 |  |  | $ | 6,780,959 |  |  
    | Transportation equipment |  |  | 77,419 |  |  |  | 77,419 |  |  
    | Machinery and equipment |  |  | 17,317,941 |  |  |  | 10,211,565 |  |  
    | Furnishings and fixtures |  |  | 1,951,439 |  |  |  | 192,701 |  |  
    | Office, computer equipment and other |  |  | 214,807 |  |  |  | 216,793 |  |  
    |  |  |  | 27,076,842 |  |  |  | 17,479,437 |  |  
    | Less: Accumulated depreciation |  |  | (5,995,002 | ) |  |  | (3,464,936 | ) |  
    |  |  | $ | 21,081,840 |  |  | $ | 14,014,501 |  |  | 
| Schedule of intangible assets | 
    |  |  |  | June 30, |  |  |  | September 30, |  |  
    |  |  |  | 2017 |  |  |  | 2016 |  |  
    | Intangible assets, net: |  |  |  |  |  |  |  |  |  
    | Domain name and marketing related intangibles |  | $ | 18,957 |  |  | $ | 18,957 |  |  
    | Website and software related intangibles |  |  | 1,525,308 |  |  |  | – |  |  
    | Customer Relationships intangible |  |  | 439,039 |  |  |  | 439,039 |  |  
    | Purchased software |  |  | 1,500,000 |  |  |  | 1,500,000 |  |  
    |  |  |  | 3,483,304 |  |  |  | 1,957,996 |  |  
    | Less: Accumulated amortization |  |  | (703,953 | ) |  |  | (268,206 | ) |  
    |  |  | $ | 2,779,351 |  |  | $ | 1,689,790 |  |  | 
| Schedule of accrued liabilities | 
    |  |  |  | June 30, |  |  |  | September 30, |  |  
    |  |  |  | 2017 |  |  |  | 2016 |  |  
    | Accrued liabilities: |  |  |  |  |  |  |  |  |  
    | Accrued payroll and bonuses |  | $ | 1,078,686 |  |  | $ | 922,299 |  |  
    | Accrued software costs |  |  | – |  |  |  | 584,500 |  |  
    | Accrued fee due Kingston Diversified Holdings LLC |  |  | – |  |  |  | 2,800,000 |  |  
    | Accrued sales and property taxes |  |  | 597,555 |  |  |  | 270,183 |  |  
    | Deferred rent |  |  | 440,684 |  |  |  | 4,092 |  |  
    | Accrued gift card liability |  |  | 289,520 |  |  |  | – |  |  
    | Accrued interest payable |  |  | 467,506 |  |  |  | – |  |  
    | Accrued uncashed checks |  |  | 815,338 |  |  |  | – |  |  
    | Customer deposits |  |  | 303,568 |  |  |  | 169,965 |  |  
    | Accrued expenses - other |  |  | 1,101,115 |  |  |  | 1,645,733 |  |  
    |  |  | $ | 5,093,972 |  |  | $ | 6,396,772 |  |  |