BUSINESS SEGMENTS (Tables)

6 Months Ended

Dec. 31, 2020

Segment Reporting [Abstract]

Business segments

Business Segment Information:

	Six Months  Ended  Dec. 31,	Net  Revenue		Operating Income / (Loss)			Total  Assets		Depr.   and  Amort.		Capital Expenditures
Manufacturing	2020	$	6,194	$	63		$	11,739	$	212	$	154
	2019	$	6,362	$	(99	)	$	10,542	$	196	$	35
Testing Services	2020		6,514		(673	)		21,900		1,222		63
	2019		8,277		(93	)		23,314		1,344		709
Distribution	2020		2,323		244			802		-		-
	2019		4,113		392			802		2		-
Real Estate	2020		11		(61	)		3,846		35		-
	2019		33		(52	)		3,650		34		-
Fabrication	2020		-		-			-		-		-
Services *	2019		-		-			27		-		-
Corporate &	2020		-		63			76		-		-
Unallocated	2019		-		(99	)		120		-		-
Total Company	2020	$	15,042	$	(364	)	$	38,363	$	1,469	$	217
	2019	$	18,785	$	49		$	38,455	$	1,576	$	744

Business Segment Information:

	Three Months  Ended  Dec. 31,	Net  Revenue		Operating Income / (Loss)			Total  Assets		Depr.   and  Amort.		Capital Expenditures
Manufacturing	2020	$	3,569	$	81		$	11,739	$	110	$	87
	2019	$	3,045	$	(87	)	$	10,542	$	149	$	16
Testing Services	2020		3,560		(336	)		21,900		636		41
	2019		3,887		(161	)		23,314		751		189
Distribution	2020		1,065		120			802		-		-
	2019		2,014		188			802		1		-
Real Estate	2020		7		(34	)		3,846		20		-
	2019		16		(35	)		3,650		17		-
Fabrication	2020		-		-			-		-		-
Services *	2019		-		-			27		-		-
Corporate &	2020		-		132			76		-		-
Unallocated	2019		-		(78	)		120		-		-
Total Company	2020	$	8,201	$	(37	)	$	38,363	$	766	$	128
	2019	$	8,962	$	(173	)	$	38,455	$	918	$	205

* Fabrication services is a discontinued operation.