Short-term Debt (Details Narrative) - USD ($)	3 Months Ended		6 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Mar. 31, 2016	Mar. 31, 2015
Notes to Financial Statements
Credit line available	$ 850,000		$ 850,000
Interest expense related to the lines of credit	$ 182,000	$ 122,000	$ 291,000	$ 201,000
Interest rate	6.50%	6.50%	6.50%	6.50%