Consolidated Balance Sheets (USD $) In Millions, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
CURRENT ASSETS:
Cash and cash equivalents	$ 267.9	$ 271.3
Short-term investment securities		2.1
Trade accounts receivable, less allowance for doubtful accounts of $9.7 in 2013 and $9.5 in 2012	212.9	206.2
Inventories, net	310.2	288.0
Prepaid expenses and other assets	35.0	22.5
Deferred income taxes	29.8	21.5
Assets held for sale	1.3
Assets of discontinued operations		11.7
Total Current Assets	857.1	823.3
PROPERTY, PLANT AND EQUIPMENT, NET	219.9	221.7
OTHER ASSETS:
Goodwill	514.8	504.0
Intangible assets, net	132.4	145.4
Deferred income taxes	3.8	4.8
Other, net	12.2	9.8
TOTAL ASSETS	1,740.2	1,709.0
CURRENT LIABILITIES:
Accounts payable	145.6	131.3
Accrued expenses and other liabilities	135.2	116.6
Accrued compensation and benefits	43.9	41.9
Current portion of long-term debt	2.2	77.1
Liabilities of discontinued operations		1.5
Total Current Liabilities	326.9	368.4
LONG-TERM DEBT, NET OF CURRENT PORTION	305.5	307.5
DEFERRED INCOME TAXES	45.9	44.9
OTHER NONCURRENT LIABILITIES	59.8	48.7
STOCKHOLDERS' EQUITY:
Preferred Stock, $0.10 par value; 5,000,000 shares authorized; no shares issued or outstanding
Additional paid-in capital	473.5	448.7
Retained earnings	513.1	498.1
Accumulated other comprehensive income (loss)	12.0	(10.8)
Total Stockholders' Equity	1,002.1	939.5
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	1,740.2	1,709.0
Class A common stock
STOCKHOLDERS' EQUITY:
Common Stock	2.9	2.9
Class B common stock
STOCKHOLDERS' EQUITY:
Common Stock	$ 0.6	$ 0.6