Inventory (Components Of Inventory) (Details) - USD ($)	Sep. 30, 2018	Sep. 30, 2017
Inventory [Line Items]
Inventory, net	$ 2,302,030	$ 2,767,924
FC2 [Member]
Inventory [Line Items]
Raw material	366,220	530,384
Work in process	77,669	90,164
Finished goods	2,232,864	2,427,386
Inventory, gross	2,676,753	3,047,934
Less: inventory reserves	(391,861)	(312,997)
Inventory, net	2,284,892	2,734,937
PREBOOST [Member]
Inventory [Line Items]
Finished goods	$ 17,138	$ 32,987

Amount before valuation and LIFO reserves of completed merchandise or goods expected to be sold within one year or operating cycle, if longer.

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Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.

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Amount before valuation and LIFO reserves of raw materials expected to be sold, or consumed within one year or operating cycle, if longer.

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Amount of valuation reserve for inventory.

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Amount before valuation and LIFO reserves of merchandise or goods in the production process expected to be completed within one year or operating cycle, if longer.

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