Note 14 - 2012 Acquisitions (Tables)

12 Months Ended

Nov. 30, 2012

Schedule of Purchase Price Allocation [Table Text Block]

	Initially		Adjustments			Final
Inventories	$	902,589	$	45,171		$	947,760
Equipment, tools and dies	$	364,053	$	-		$	364,053
Goodwill and intangible assets	$	699,900	$	(81,171	)	$	618,729
Land and building	$	1,100,000	$	36,000		$	1,136,000
Total	$	3,066,542	$	-		$	3,066,542

Schedule of Quarterly Financial Information [Table Text Block]

	Year Ended November 30, 2012		Year Ended November 30, 2011
Net Sales from continuing operations:
As Reported	$	36,456,830	$	27,619,760
Pro Forma	$	38,710,922	$	32,020,310
Net Income from continuing:
As Reported	$	2,665,087	$	1,248,895
Pro Forma	$	2,756,182	$	1,431,707
Basic net income per share from continuing operations:
As Reported	$	0.66	$	0.31
Pro Forma	$	0.68	$	0.36
Diluted net income per share from continuing operations:
As Reported	$	0.66	$	0.31
Pro Forma	$	0.68	$	0.35
Basic		4,032,643		4,018,196
Diluted		4,049,516		4,049,268