Note 13 - Segment Information (Tables)

9 Months Ended

Aug. 31, 2017

Notes Tables

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

	Three Months Ended August 31, 2017
	Agricultural Products		Modular Buildings			Tools		Consolidated
Revenue from external customers	$	5,065,000	$	767,000		$	718,000	$	6,550,000
Income (loss) from operations		118,000		(37,000	)		28,000	$	109,000
Income (loss) before tax		123,000		(45,000	)		15,000	$	93,000
Total Assets		18,941,000		3,094,000			2,721,000	$	24,756,000
Capital expenditures		61,000		117,000			-	$	178,000
Depreciation & Amortization		125,000		17,000			32,000	$	174,000

	Three Months Ended August 31, 2016
	Agricultural Products			Modular Buildings			Tools			Consolidated
Revenue from external customers	$	4,992,000		$	910,000		$	530,000		$	6,432,000
Income (loss) from operations		(116,000	)		(59,000	)		(42,000	)	$	(217,000	)
Income (loss) before tax		(91,000	)		(65,000	)		(68,000	)	$	(224,000	)
Total Assets		21,209,000			2,887,000			2,654,000		$	26,750,000
Capital expenditures		31,000			-			22,000		$	53,000
Depreciation & Amortization		117,000			15,000			32,000		$	164,000

	Nine Months Ended August 31, 2017
	Agricultural Products			Modular Buildings			Tools			Consolidated
Revenue from external customers	$	11,595,000		$	2,043,000		$	2,022,000		$	15,660,000
Income (loss) from operations		(758,000	)		(209,000	)		3,000		$	(964,000	)
Income (loss) before tax		(743,000	)		(237,000	)		(30,000	)	$	(1,010,000	)
Total Assets		18,941,000			3,094,000			2,721,000		$	24,756,000
Capital expenditures		265,000			117,000			90,000		$	472,000
Depreciation & Amortization		372,000			46,000			95,000		$	513,000

	Nine Months Ended August 31, 2016
	Agricultural Products		Modular Buildings		Tools			Consolidated
Revenue from external customers	$	12,757,000	$	3,102,000	$	1,583,000		$	17,442,000
Income (loss) from operations		36,000		154,000		(123,000	)	$	67,000
Income (loss) before tax		24,000		140,000		(163,000	)	$	1,000
Total Assets		21,209,000		2,887,000		2,654,000		$	26,750,000
Capital expenditures		60,000		-		55,000		$	115,000
Depreciation & Amortization		377,000		46,000		93,000		$	516,000