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ACQUISITION OF PIONEER CRITICAL POWER, INC. AND RELATED ASSETS - Purchase price allocation (Details)	6 Months Ended
	Mar. 31, 2019 USD ($)
Accounting Policies [Abstract]
Engineering designs	$ 250,000
UL files	100,000
Customer list and non compete agreement	5,722,024
Total purchase price allocation	$ 6,072,024

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The net effect on income before taxes of the amortization and accretion of premiums, discounts and intangible assets in the year of acquisition, when the assets of the acquired institution exceed 10 percent of the consolidated assets at the end of the most recent period.

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