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Significant Accounting Policies: Financial Instruments: Fair Value, Assets Measured on Recurring Basis (Details) - USD ($)
Feb. 28, 2022
Aug. 31, 2021
Feb. 28, 2021
Defined Benefit Plan Disclosure [Line Items]      
Cash and cash equivalents $ 899,055 $ 1,184,313 $ 899,055
Fair Value, Inputs, Level 1 [Member]      
Defined Benefit Plan Disclosure [Line Items]      
Cash and cash equivalents 899,055    
Fair Value, Inputs, Level 2 [Member]      
Defined Benefit Plan Disclosure [Line Items]      
Cash and cash equivalents    
Fair Value, Inputs, Level 3 [Member]      
Defined Benefit Plan Disclosure [Line Items]      
Cash and cash equivalents