Note 7 - Disaggregated Revenues and Segment Information

3 Months Ended

Jun. 30, 2020

Notes to Financial Statements

Revenue from Contract with Customer [Text Block]

NOTE

7

 - DISAGGREGATED REVENUES AND SEGMENT INFORMATION

The following tables show the Company's revenues disaggregated by reportable segment and by product and service type:

	Three Months Ended June 30,
	2020		2019
Net Revenue in the US
Chemical	$	161,857	$	262,260
Electronics		288,062		154,767
Engineering		94,508		288,422
		544,427		705,449
Net Revenue outside the US
Chemical		24,666		125,372
Electronics		-		-
Engineering		-		-
		24,666		125,372
Total Revenues	$	569,093	$	830,821

Information about segments is as follows:

	Chemical			Electronics			Engineering			Total
Three months ended June 30, 2020
Revenue from external customers	$	186,523		$	288,062		$	94,508		$	569,093
Segment operating (loss)	$	(45,152	)	$	(114,805	)	$	(23,913	)	$	(183,870	)
Three months ended June 30, 2019
Revenue from external customers	$	387,632		$	154,767		$	288,422		$	830,821
Segment operating income (loss)	$	74,901		$	(56,860	)	$	51,244		$	69,285
Total assets at June 30, 2020	$	1,732,939		$	2,676,313		$	878,050		$	5,287,302
Total assets at March 31, 2020	$	2,021,235		$	1,970,705		$	1,061,149		$	5,053,089