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Guarantees, commitments and contingencies (Tables)
 3 Months Ended
Oct. 31, 2016
Product Warranty Liability

The following table presents our product warranty liability as of October 31, 2016:

 

(in millions)    As of
October 31,
2016		  

Beginning balance

    $ 6.3   

Provision

      0.2   

Settlements made in cash or in kind during the period

      (0.3 ) 
  

 

 

  

Ending balance

    $ 6.2