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Note 9 - Prepaid Expenses and Other - Summary of Prepaid Expenses and Others (Details) - USD ($)	Mar. 31, 2019	Sep. 30, 2018
Deposits for inventory	$ 72,846	$ 1,366,069
Leashold improvement receivable	180,103	1,132,017
Prepaid insurance	168,554	162,822
Dues and subscriptions	109,991	92,097
Other	156,100	244,646
Prepaid expenses and other	687,594	3,091,401
Prepaid Maintenance Agreement [Member]
Prepaid maintenance agreement		$ 93,750

X

- Definition

Represents amount of asset related to consideration paid in advance for deposits for inventory that provides economic benefits.

+ References

No definition available.

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X

- Definition

Amount of asset related to consideration paid in advance for due and subscription that provides economic benefits within a future period of one year or the normal operating cycle, if longer.

+ References

No definition available.

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X

- Definition

The current portion of leasehold improvement receivable.

+ References

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- Definition

Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time, classified as current.

+ References

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- Definition

Amount of current assets classified as other.

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Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer.

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Amount of asset related to consideration paid in advance for insurance that provides economic benefits within a future period of one year or the normal operating cycle, if longer.

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