Note 17 - Segment Reporting - Reconciliation of Capital Expenditures by Segment (Details) - USD ($)	3 Months Ended		6 Months Ended
	Dec. 31, 2017	Dec. 31, 2016	Dec. 31, 2017	Dec. 31, 2016
Capital expenditures	$ 9,554	$ 9,963	$ 246,699	$ 47,346
Corporate Segment [Member]
Capital expenditures	198		198
USA Beauty Products and Other [Member]
Capital expenditures
U.S.A Investment Fund Management [Member]
Capital expenditures
New Zealand Food Industry Segment [Member]
Capital expenditures	9,356	5,521	59,386	43,049
Canada Security Alarm Monitoring Segment [Member]
Capital expenditures		$ 4,442	$ 187,115	$ 4,297