Effective Tax Rate (Details) - USD ($)	12 Months Ended
	Sep. 30, 2016	Sep. 30, 2015
Effective Tax Rate [Abstract]
Income Tax Reconciliation, Income Tax Expense (Benefit), at Federal Statutory Income Tax Rate	$ (4,343,000)	$ (1,774,000)
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate	(34.00%)	(34.00%)
Income Tax Reconciliation, Change in Deferred Tax Assets Valuation Allowance	$ 2,318,000	$ 1,420,000
Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance	18.10%	27.20%
Effective Income Tax Rate Reconciliation, Nondeductible Expense, Impairment Losses, Amount	$ 2,046,000	$ 0
Effective Income Tax Rate Reconciliation, Nondeductible Expense, Impairment Losses, Percent	16.00%	0.00%
Income Tax Reconciliation, Foreign Income Tax Rate Differential	$ 0	$ 281,000
Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential	0.00%	5.40%
Income Tax Reconciliation, Nondeductible Expense	$ 45,000	$ 53,000
Effective Income Tax Rate Reconciliation, Nondeductible Expense	0.40%	1.00%
Income Tax Reconciliation, State and Local Income Taxes	$ (119,000)	$ (105,000)
Effective Income Tax Rate Reconciliation, State and Local Income Taxes	(0.90%)	(2.00%)
Income Tax Reconciliation, Other Adjustments	$ 53,000	$ 125,000
Effective Income Tax Rate Reconciliation, Other Adjustments	0.40%	2.40%
Income Tax Expense (Benefit)	$ 0	$ 0
Effective Income Tax Rate, Continuing Operations	0.00%	0.00%