XML 30 R20.htm IDEA: XBRL DOCUMENT v3.7.0.1
Summary of Significant Accounting Policies (Tables)
 3 Months Ended
Mar. 31, 2017
Accounting Policies [Abstract]  
Schedule of Inventory, Current
Inventories are stated at the lower of cost or market, determined by the first-in, first-out method, and consist of the following:
 
March 31,
 
December 31,
(in millions)
2017
 
2016
Finished goods
$
129.4

 
$
130.1

Work-in-process
11.5

 
10.7

Raw materials and supplies
51.3

 
56.0

 
$
192.2

 
$
196.8
Changes in accrued sales returns
The Company had the following activity for sales returns from December 31, 2016 to March 31, 2017:
(in millions)
 
Balance as of December 31, 2016
$
30.3

Amounts accrued
34.3

Returns charged to accrual
(34.9
)
Balance as of March 31, 2017
$
29.7
Warranty activity
The Company had the following activity for its accrued warranty expense from December 31, 2016 to March 31, 2017:
(in millions)
 
Balance as of December 31, 2016
$
29.9

Amounts accrued
14.8

Warranties charged to accrual
(7.5
)
Balance as of March 31, 2017
$
37.2