Note 3 - Disaggregation of Revenue (Tables)

3 Months Ended

Feb. 28, 2021

Notes Tables

Disaggregation of Revenue [Table Text Block]

	Three Months Ended February 28, 2021
	Agricultural		Modular Buildings		Tools		Total
Farm equipment	$	2,777,000	$	-	$	-	$	2,777,000
Farm equipment service parts		620,000		-		-		620,000
Steel cutting tools and inserts		-		-		606,000		606,000
Modular buildings		-		1,141,000		-		1,141,000
Modular building lease income		-		-		-		-
Other		103,000		150,000		4,000		257,000
	$	3,500,000	$	1,291,000	$	610,000	$	5,401,000

	Three Months Ended February 29, 2020
	Agricultural		Modular Buildings		Tools		Total
Farm equipment	$	2,349,000	$	-	$	-	$	2,349,000
Farm equipment service parts		532,000		-		-		532,000
Steel cutting tools and inserts		-		-		609,000		609,000
Modular buildings		-		1,271,000		-		1,271,000
Modular building lease income		-		156,000		-		156,000
Other		72,000		30,000		7,000		109,000
	$	2,953,000	$	1,457,000	$	616,000	$	5,026,000