CONDENSED CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
Current assets
Cash and cash equivalents	$ 458,383	$ 439,629
Receivables, less allowance for doubtful accounts of $6,202 at March 31, 2014 and $5,841 at December 31, 2013	287,903	253,226
Inventories — net	244,175	230,967
Other current assets	72,915	67,131
Total current assets	1,063,376	990,953
Property, plant and equipment — net	216,045	213,488
Goodwill	1,349,926	1,349,456
Intangible assets — net	300,710	311,227
Other noncurrent assets	21,765	22,453
Total assets	2,951,822	2,887,577
Current liabilities
Trade accounts payable	149,045	133,312
Accrued expenses	163,543	150,751
Current portion of long-term debt and short-term borrowings	1,393	1,871
Dividends payable	0	18,675
Total current liabilities	313,981	304,609
Long-term borrowings	778,852	772,005
Deferred income taxes	146,643	144,908
Other noncurrent liabilities	91,348	93,066
Total liabilities	1,330,824	1,314,588
Commitments and contingencies
Preferred stock:
Authorized: 5,000,000 shares, $.01 per share par value; Issued: None	0	0
Common stock:
Authorized: 150,000,000 shares, $.01 per share par value Issued: 89,420,137 shares at March 31, 2014 and 89,154,190 shares at December 31, 2013	894	892
Additional paid-in capital	622,092	607,766
Retained earnings	1,368,288	1,293,740
Treasury stock at cost: 8,545,237 shares at March 31, 2014 and 7,958,510 shares at December 31, 2013	(368,851)	(326,104)
Accumulated other comprehensive loss	(1,425)	(3,305)
Total shareholders’ equity	1,620,998	1,572,989
Total liabilities and shareholders’ equity	$ 2,951,822	$ 2,887,577