Note 10 - Segment and Related Information (Tables)

9 Months Ended

Jun. 30, 2016

Notes Tables

Schedule of Segment Reporting Information, by Segment [Table Text Block]

	Three Months Ended June 30,						Nine Months Ended June 30,
	2016			2015			2016			2015
Net Revenue
Indicators and Gauges	$	368,065		$	332,771		$	882,125		$	933,707
Automotive Diagnostic Tools and Equipment		1,162,179			1,471,843			3,071,615			3,124,307
	$	1,530,244		$	1,804,614		$	3,953,740		$	4,058,014
Income (Loss) before provision for Income Taxes
Indicators and Gauges	$	102,085		$	54,783		$	165,321		$	119,379
Automotive Diagnostic Tools and Equipment		224,083			294,830			261,211			172,283
General Corporate Expenses		(334,263	)		(239,982	)		(946,260	)		(729,350	)
	$	(8,095	)	$	109,631		$	(519,728	)	$	(437,688	)
Asset Information
Indicators and Gauges							$	822,392		$	721,504
Automotive Diagnostic Tools and Equipment								1,917,982			1,705,065
Corporate								856,583			829,397
							$	3,596,957		$	3,255,966
Geographical Information
Included in the consolidated financial statements are the following amounts related to geographical locations:
Revenue:
United States	$	1,506,778		$	1,739,642		$	3,851,487		$	3,935,224
Australia		21,471			1,602			60,412			13,402
Canada		1,995			21,487			16,693			57,041
Mexico		-			7,283			4,360			17,747
China		-			29,657			-			29,657
England		-			4,943			20,260			4,943
Other foreign countries		-			-			528			-
	$	1,530,244		$	1,804,614		$	3,953,740		$	4,058,014