XML 46 R35.htm IDEA: XBRL DOCUMENT v3.10.0.1
Revenue Recognition - Topic 606 Disclosure of Impact of Adoption to Condensed Consolidated Statement of Cash Flows (Detail) - USD ($)
$ in Millions
3 Months Ended
Sep. 30, 2018
Sep. 30, 2017
Cash flows from operating activities:    
Accounts receivable, net $ (38.3) $ 13.2
Other accrued liabilities 16.0 $ (5.0)
Adjustments [Member] | Topic 606 [Member]    
Cash flows from operating activities:    
Accounts receivable, net (0.4)  
Other accrued liabilities 0.4  
Proforma as if previous standard was in effect [Member] | Topic 606 [Member]    
Cash flows from operating activities:    
Accounts receivable, net (38.7)  
Other accrued liabilities $ 16.4