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Derivatives (Tables)
3 Months Ended
Sep. 30, 2014
Derivative Instruments and Hedging Activities Disclosure [Abstract]  
Schedule of outstanding derivatives designated and effective as cash flow hedges
Instrument
Hedge
Notional 
Amount at 
September 30, 
2014
Fair value as of
September 30, 
2014
June 30,
2014
Options
Brazilian Real calls
R$ 78,000
 
$
174
 
$
432
 
Options
Brazilian Real puts
(R$ 78,000
)
$
(217
)
$
(46
)