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2. Basis of Presentation and Summary of Significant Accounting Policies: Concentration of Credit Risk (Policies)
 12 Months Ended
Sep. 30, 2017
Policies  
Concentration of Credit Risk

Concentration of Credit Risk

Financial instruments that potentially subject the Company to concentrations of credit risk consist principally of cash and cash equivalents. The Company places its cash with high quality banking institutions. From time to time, the Company may or may not maintain cash balances at certain institutions in excess of the Federal Deposit Insurance Corporation limit.