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COMPOSITION OF CERTAIN FINANCIAL STATEMENT CAPTIONS Other assets (Details) (USD $)
In Thousands, unless otherwise specified
Jun. 30, 2012
Jun. 30, 2011
COMPOSITION OF CERTAIN FINANCIAL STATEMENT CAPTIONS [Abstract]    
Deferred cost - service contracts $ 1,186 $ 1,383
Other 127 157
Other assets, noncurrent $ 1,313 $ 1,540