Prepaid Expenses and Other Current Assets
 12 Months Ended
Jun. 30, 2017
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]  
Prepaid Expenses and Other Current Assets
Prepaid Expense and Other Current Assets

Prepaid expenses and other current assets consisted of the following (in millions):

 
 
Successor
 
 
June 30, 2016
 
June 30, 2017
Partner incentive program receivable
 
$
27.3

 
$
26.2

Prepaid income taxes
 
10.4

 
—

Deferred product costs and other current assets
 
30.5

 
37.2

Total prepaid expenses and other current assets
 
$
68.2

 
$
63.4