Commitments and Contingencies (Details) (USD $)
In Millions, unless otherwise specified |
12 Months Ended | 6 Months Ended |
---|---|---|
May 31, 2013
Lawsuits for alleged quality defects
item
|
Nov. 30, 2013
Acquisition-related contingencies
|
|
Litigation | ||
Number of lawsuits yet to be filed | 0 | |
Potential acquisition-related contingent consideration, low end of range | $ 0 | |
Potential acquisition-related contingent consideration, high end of range | $ 25.6 | |
Period over which potential acquisition-related contingent consideration would be payable | 5 years |