Note 17 - Segment Information (Tables)

3 Months Ended

Feb. 28, 2021

Notes Tables

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

	Three Months Ended February 28, 2021
	Agricultural Products			Modular Buildings			Tools			Consolidated
Revenue from external customers	$	3,500,000		$	1,291,000		$	610,000		$	5,401,000
Income (loss) from operations	$	(198,000	)	$	(165,000	)	$	(6,000	)	$	(369,000	)
Income (loss) before tax	$	(212,000	)	$	(172,000	)	$	(16,000	)	$	(400,000	)
Total Assets	$	12,990,000		$	3,171,000		$	2,621,000		$	18,782,000
Capital expenditures	$	155,000		$	9,000		$	-		$	164,000
Depreciation & Amortization	$	99,000		$	29,000		$	33,000		$	161,000

	Three Months Ended February 29, 2020
	Agricultural Products			Modular Buildings		Tools			Consolidated
Revenue from external customers	$	2,953,000		$	1,457,000	$	616,000		$	5,026,000
Income (loss) from operations	$	(435,000	)	$	6,000	$	(41,000	)	$	(470,000	)
Income (loss) before tax	$	(498,000	)	$	6,000	$	(52,000	)	$	(544,000	)
Total Assets	$	13,870,000		$	4,373,000	$	2,757,000		$	21,000,000
Capital expenditures	$	241,000		$	26,000	$	-		$	267,000
Depreciation & Amortization	$	126,000		$	68,000	$	33,000		$	227,000