Note 10 - Leases (Tables)

9 Months Ended

Jun. 30, 2020

Notes Tables

Lessee, Operating Lease Expense [Table Text Block]

Operating lease expense under ASC842, Leases, within:	Three months ended June 30, 2020		Nine months ended June 30, 2020
Cost of goods sold	$	247,897	$	652,399
Selling, general and administrative		54,345		166,109
Total lease expense	$	302,242	$	818,508

Operating lease expense under ASC840, Leases, within:	Three months ended June 30, 2019		Nine months ended June 30, 2019
Cost of goods sold	$	158,932	$	491,878
Selling, general and administrative		54,990		162,366
Total lease expense	$	213,922	$	654,244

Lessee, Operating Lease, Liability, Maturity [Table Text Block]

	Operating Leases
2020 (remainder of fiscal year)	$	202,586
2021		752,423
2022		772,803
2023		744,963
2024		516,725
Thereafter		217,552
Total lease payments	$	3,207,052
Less: Interest		(234,833	)
Present value of lease liabilities	$	2,972,219

Schedule of Future Minimum Lease Payments for Capital Leases [Table Text Block]

	As of September 30, 2019
2020	$	643,040
2021		479,213
2022		491,397
2023		503,895
2024		516,720
Thereafter		217,551
Total minimum lease payments	$	2,851,816