Note 7 - Rental Equipment (Tables)

3 Months Ended

Dec. 31, 2024

Notes Tables

Property, Plant, and Equipment, Lessor Asset under Lease [Table Text Block]

	December 31, 2024			September 30, 2024
Rental equipment, primarily wireless recording equipment	$	49,220		$	63,111
Accumulated depreciation		(36,740	)		(48,925	)
	$	12,480		$	14,186