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Pension and Other Postretirement Benefits (Details 7)
Jun. 30, 2015
Jun. 30, 2014
Jun. 30, 2013
U.S. Plans [Member]      
Discount Rate      
Discount Rate   4.40% 4.90%
Minimum [Member] | U.S. Plans [Member]      
Discount Rate      
Discount Rate 3.20%    
Rates of Future Salary Increases [Abstract]      
Rate of Future Salary Increase 3.00% 3.00% 3.00%
Minimum [Member] | International Plans [Member]      
Discount Rate      
Discount Rate 2.30% 2.90% 3.50%
Rates of Future Salary Increases [Abstract]      
Rate of Future Salary Increase 2.50% 2.50% 2.50%
Maximum [Member] | U.S. Plans [Member]      
Discount Rate      
Discount Rate 4.50%    
Rates of Future Salary Increases [Abstract]      
Rate of Future Salary Increase 4.00% 5.00% 5.00%
Maximum [Member] | International Plans [Member]      
Discount Rate      
Discount Rate 3.80% 4.30% 4.80%
Rates of Future Salary Increases [Abstract]      
Rate of Future Salary Increase 3.00% 3.00% 3.00%