NET INCOME PER SHARE ATTRIBUTABLE TO HEICO SHAREHOLDERS (Details Textuals) (Redeemable Noncontrolling Interests [Member], USD $) In Thousands, unless otherwise specified	3 Months Ended
	Jan. 31, 2014	Jan. 31, 2013
Redeemable Noncontrolling Interests [Member]
Adjustments to redemption amount of redeemable noncontrolling interests	$ 138	$ 804