Consolidated Balance Sheets (Unaudited) (USD $) In Millions, unless otherwise specified	Mar. 31, 2013	Dec. 31, 2012
Current Assets:
Cash and cash equivalents	$ 41.9	$ 55.3
Restricted cash and cash equivalents	2.7	3.7
Accounts receivable, trade, less allowance for doubtful accounts of $1.1 million in 2013 and $1.2 million in 2012	105.7	97.0
Inventories	147.4	123.3
Deferred and recoverable income taxes	1.0	0.2
Recoverable non-income taxes	15.3	20.7
Fair value of derivatives	0.3	0.7
Other current assets	15.7	16.2
Total current assets	330.0	317.1
Property, plant, and equipment, net	151.4	157.0
Deferred income taxes	0.2	0.1
Recoverable non-income taxes	20.0	18.8
Deposits	28.4	25.3
Other assets	9.9	9.6
Total assets	539.9	527.9
Current Liabilities:
Accounts payable, trade	123.4	104.0
Short-term borrowings	55.0	55.6
Accrued liabilities:
Employee compensation	25.6	24.6
Product warranty and self-insured risks	9.5	9.2
Payroll taxes	11.1	10.9
Fair value of derivatives	2.0	0.9
Other current liabilities	6.7	6.9
Total current liabilities	233.3	212.1
Long-term borrowings	4.9	5.8
Product warranty and self-insured risks	2.5	2.4
Pension liabilities	36.5	37.1
Other liabilities	13.4	12.1
Total liabilities	290.6	269.5
Stockholders' Equity
Paid in capital	11.0	11.0
Retained earnings	295.2	303.6
Accumulated other comprehensive loss	(75.4)	(74.7)
Total stockholders' equity	249.3	258.4
Total liabilities and stockholders' equity	539.9	527.9
Common Stock [Member] | Common Class A [Member]
Stockholders' Equity
Total stockholders' equity	13.4	13.4
Common Stock [Member] | Common Class B [Member]
Stockholders' Equity
Total stockholders' equity	$ 5.1	$ 5.1