INVESTMENT SECURITIES (Details 1) (USD $) In Thousands, unless otherwise specified	Apr. 30, 2014	Jul. 31, 2013
Schedule of Available-for-sale Securities [Line Items]
Less than 12 months, Fair Value	$ 20,306	$ 18,469
Less than 12 months, Gross Unrealized Holding Losses	(941)	(816)
12 months or greater, Fair Value	1,598	0
12 months or greater, Gross Unrealized Holding Losses	(516)	0
Total, Fair Value	21,904	18,469
Total, Gross Unrealized Holding Losses	(1,457)	(816)
Corporate Debt Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Less than 12 months, Fair Value	8,865	10,990
Less than 12 months, Gross Unrealized Holding Losses	(248)	(427)
12 months or greater, Fair Value	0	0
12 months or greater, Gross Unrealized Holding Losses	0	0
Total, Fair Value	8,865	10,990
Total, Gross Unrealized Holding Losses	(248)	(427)
U.S. Treasury [Member]
Schedule of Available-for-sale Securities [Line Items]
Less than 12 months, Fair Value	4,372	3,778
Less than 12 months, Gross Unrealized Holding Losses	(109)	(90)
12 months or greater, Fair Value	0	0
12 months or greater, Gross Unrealized Holding Losses	0	0
Total, Fair Value	4,372	3,778
Total, Gross Unrealized Holding Losses	(109)	(90)
Federal Agency [Member]
Schedule of Available-for-sale Securities [Line Items]
Less than 12 months, Fair Value	1,634	3,701
Less than 12 months, Gross Unrealized Holding Losses	(63)	(299)
12 months or greater, Fair Value	1,598	0
12 months or greater, Gross Unrealized Holding Losses	(516)	0
Total, Fair Value	3,232	3,701
Total, Gross Unrealized Holding Losses	(579)	(299)
Mortgage-backed [Member]
Schedule of Available-for-sale Securities [Line Items]
Less than 12 months, Fair Value	1,109
Less than 12 months, Gross Unrealized Holding Losses	(11)
12 months or greater, Fair Value	0
12 months or greater, Gross Unrealized Holding Losses	0
Total, Fair Value	1,109
Total, Gross Unrealized Holding Losses	(11)
Equity Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Less than 12 months, Fair Value	4,326
Less than 12 months, Gross Unrealized Holding Losses	(510)
12 months or greater, Fair Value	0
12 months or greater, Gross Unrealized Holding Losses	0
Total, Fair Value	4,326
Total, Gross Unrealized Holding Losses	$ (510)