Pension and Other Postretirement Benefits Pension and Other Postretirement Benefits (Details 7)	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2011
U.S. Plans [Member]
Discount Rate
Discount Rate	4.90%	4.00%	5.50%
Minimum [Member] | U.S. Plans [Member]
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	3.50%	4.00%	5.50%
Rates of Future Salary Increases [Abstract]
Rate of Future Salary Increase	2.50%	2.50%	2.00%
Maximum [Member] | U.S. Plans [Member]
Rates of Future Salary Increases [Abstract]
Rate of Future Salary Increase	5.00%	5.00%	5.00%
Maximum [Member] | International Plans [Member]
Discount Rate
Discount Rate	4.80%	5.00%	5.80%
Rates of Future Salary Increases [Abstract]
Rate of Future Salary Increase	3.00%	4.00%	3.50%