Note 8 - Net Loss Per Share - Components of Reconciliation of Numerators and Denominators Net Income Per Share (Details) (USD $)
3 Months Ended
Jan. 31, 2015
Jan. 31, 2014
Net loss attributable to OCC (numerator) $ (228,183) $ (412,136)
Shares (denominator) (in shares) 6,277,105 6,014,075
Basic and diluted net loss per share (in dollars per share) $ (0.04) $ (0.07)