Note 17 - Segment Information (Tables)

12 Months Ended

Nov. 30, 2017

Notes Tables

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

	Twelve Months Ended November 30, 2017
	Agricultural Products			Modular Buildings			Tools			Consolidated
Revenue from external customers	$	15,407,000		$	2,700,000		$	2,608,000		$	20,715,000
Income (loss) from operations		(1,381,000	)		(313,000	)		(28,000	)	$	(1,722,000	)
Income (loss) before tax		(1,371,000	)		(349,000	)		(73,000	)	$	(1,793,000	)
Total Assets		17,237,000			3,108,000			2,607,000		$	22,952,000
Capital expenditures		303,000			121,000			90,000		$	514,000
Depreciation & Amortization		506,000			69,000			127,000		$	702,000

	Twelve Months Ended November 30, 2016
	Agricultural Products			Modular Buildings		Tools			Consolidated
Revenue from external customers	$	15,756,000		$	3,674,000	$	2,128,000		$	21,558,000
Income (loss) from operations		(378,000	)		88,000		(141,000	)	$	(431,000	)
Income (loss) before tax		(403,000	)		70,000		(189,000	)	$	(522,000	)
Total Assets		20,292,000			2,588,000		2,608,000		$	25,488,000
Capital expenditures		212,000			-		62,000		$	274,000
Depreciation & Amortization		487,000			61,000		124,000		$	672,000