XML 33 R23.htm IDEA: XBRL DOCUMENT v2.4.0.6
MARKETABLE SECURITIES (Investments in Unrealized Loss) (Details) (USD $)
Dec. 31, 2012
Jun. 30, 2012
Investments Continuous Loss Less Than 12 Months [Member]
   
Marketable Securities [Line Items]    
Marketable Securities $ 164 $ 897
Gross unrealized loss (4) (51)
Investments Continuous Loss 12 Months Or Greater [Member]
   
Marketable Securities [Line Items]    
Marketable Securities 51   
Gross unrealized loss $ (12)