XML 46 R39.htm IDEA: XBRL DOCUMENT v3.7.0.1
Note 3 - Accounts Receivable - Accounts Receivable (Details) - USD ($)
Dec. 31, 2016
Dec. 31, 2015
Accounts receivable $ 44,860 $ 44,948
Provision for doubtful accounts (27,666)
Net accounts receivable $ 17,194 $ 44,948