CONDENSED CONSOLIDATED BALANCE SHEETS (USD $) In Millions, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Current assets:
Cash and cash equivalents	$ 289.3	$ 637.8
Accounts receivable – trade, less allowance for doubtful accounts ( $12.3 at September 30, 2014 and $10.4 at December 31, 2013)	676.9	484.1
Inventories	2,175.4	1,943.8
Deferred income taxes	32.2	29.4
Other current assets	122.7	64.6
Total current assets	3,296.5	3,159.7
Property and equipment, net of accumulated depreciation ( $352.0 at September 30, 2014 and $289.0 at December 31, 2013)	681.6	425.7
Goodwill	2,253.6	1,571.0
Identifiable intangible assets, net of accumulated amortization ( $209.4 at September 30, 2014 and $179.8 at December 31, 2013)	651.5	472.2
Other assets	74.9	67.6
Total assets	6,958.1	5,696.2
Current liabilities:
Accounts payable	463.2	357.9
Accrued liabilities	686.1	521.2
Total current liabilities	1,149.3	879.1
Long-term debt	2,626.7	1,959.4
Deferred income taxes	200.4	165.0
Other non-current liabilities	92.0	83.5
Commitments, contingencies and off-balance sheet arrangements (Note 8)
Stockholders' equity:
Common stock, $0.01 par value; 200.0 million shares authorized; 105.9 million shares issued as of September 30, 2014 and 105.7 million shares issued as of December 31, 2013	1.1	1.1
Additional paid-in capital	1,722.7	1,688.8
Retained earnings	1,243.1	923.3
Accumulated other comprehensive income (loss)	(77.2)	(4.0)
Total stockholders' equity	2,889.7	2,609.2
Liabilities and Equity, Total	$ 6,958.1	$ 5,696.2