Equipment and Leasehold Improvements (Tables)

9 Months Ended

Dec. 31, 2024

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment [Table Text Block]

Equipment and leasehold improvements consist of the following:

	December 31, 2024			March 31, 2024
Leasehold improvements	$	127,655		$	127,655
Machinery and equipment		1,931,831			1,931,831
Automobiles		23,712			23,712
Sales equipment		590,365			590,365
Assets under finance leases		637,189			637,189
Less: Accumulated depreciation & amortization		(3,262,913	)		(3,237,557	)
	$	47,839		$	73,195