Note 3 - Accounts Receivable	3 Months Ended
Note 3 - Accounts Receivable	Dec. 31, 2017
Notes to Financial Statements
Loans, Notes, Trade and Other Receivables Disclosure [Text Block]	3. ACCOUNTS RECEIVABL E The Company establishes an allowance for doubtful accounts based upon factors surrounding the credit risk of specific customers, historical trends and other information. The reserve for doubtful accounts was $10,275 at December 31, 2017 and September 30, 2017, respectively and $10,000 at September 30, 2016.

The entire disclosure for claims held for amounts due a entity, excluding financing receivables. Examples include, but are not limited to, trade accounts receivables, notes receivables, loans receivables. Includes disclosure for allowance for credit losses.