Note 8 - Net Income (Loss) Per Share (Tables)

6 Months Ended

Apr. 30, 2014

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

	Three months ended April 30,					Six months ended April 30,
	2014			2013		2014			2013
Net income (loss) attributable to OCC (numerator)	$	(143,277	)	$	42,485	$	(555,413	)	$	172,305
Shares (denominator)		6,036,591			6,218,829		6,039,381			6,264,876
Basic and diluted net income (loss) per share	$	(0.02	)	$	0.01	$	(0.09	)	$	0.03