XML 90 R77.htm IDEA: XBRL DOCUMENT
v3.20.2

Valuation and Qualifying Accounts (Details) - USD ($) | Aug. 31, 2020 | Aug. 31, 2019
--- | --- | ---
Inventory | $ 65,000 | $ 119,357
Beginning balance |  |
Inventory |  | 119,357
Allowance deducted from related Balance sheet account, inventory |  | $ 75,336
Additions Charged to Costs and Expenses |  |
Inventory | 78,105 |
Allowance deducted from related Balance sheet account, inventory | 164,229 |
Deductions Credited to Costs and Expenses |  |
Inventory | 0 |
Allowance deducted from related Balance sheet account, inventory | 0 |
Deductions from Reserves |  |
Inventory | 132,462 |
Allowance deducted from related Balance sheet account, inventory | 120,208 |
Ending balance |  |
Inventory | 65,000 |
Allowance deducted from related Balance sheet account, inventory | $ 119,357 |

X
- Definition Allowance deducted from related Balance sheet account, inventory + References No definition available. + Details
Name: | fil_AllowanceDeductedFromRelatedBalanceSheetAccountInventory
Namespace Prefix: | fil_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount, after deduction of valuation reserves, other allowances, and customer advances received on long-term contracts or programs, of inventory expected to be converted to cash, sold or exchanged within the normal operating cycle. + References No definition available. + Details
Name: | us-gaap_InventoryNetOfAllowancesCustomerAdvancesAndProgressBillings
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | us-gaap_ValuationAllowancesAndReservesTypeAxis=fil_BeginningBalanceMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ValuationAllowancesAndReservesTypeAxis=fil_AdditionsChargedToCostsAndExpensesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ValuationAllowancesAndReservesTypeAxis=fil_DeductionsCreditedToCostsAndExpensesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ValuationAllowancesAndReservesTypeAxis=fil_DeductionsFromReservesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ValuationAllowancesAndReservesTypeAxis=fil_EndingBalanceMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |