CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Current assets:
Cash and cash equivalents	$ 565,373	$ 542,476
Accounts receivable, net	298,559	286,573
Inventories	343,300	344,719
Prepaid expenses and other current assets	89,789	97,574
Deferred income taxes, net	38,154	38,389
Total current assets	1,335,175	1,309,731
Property and equipment, net	237,837	234,041
Deferred income taxes, net	18,666	17,883
Goodwill	560,488	575,701
Intangible assets, net	138,991	154,195
Other assets	63,135	51,808
Total assets	2,354,292	2,343,359
Current liabilities:
Accounts payable	90,500	85,730
Deferred revenue	25,831	28,844
Accrued payroll and related liabilities	62,959	62,069
Accrued product warranties	12,881	14,665
Advance payments from customers	34,952	25,414
Accrued expenses	38,903	39,316
Accrued income taxes	2,527	663
Other current liabilities	4,273	4,814
Current portion, long term debt	15,000	15,000
Total current liabilities	287,826	276,515
Long-term debt	361,622	372,528
Deferred income taxes	14,001	12,255
Accrued income taxes	19,742	19,996
Other long-term liabilities	49,367	48,685
Commitments and contingencies
Shareholders’ equity:
Preferred stock, $0.01 par value, 10,000 shares authorized, no shares issued at September 30, 2014, and December 31, 2013	0	0
Common stock, $0.01 par value, 500,000 shares authorized, 140,865 and 140,782 shares issued at September 30, 2014, and December 31, 2013, respectively, and additional paid-in capital	24,209	42,955
Retained earnings	1,629,524	1,544,425
Accumulated other comprehensive (loss) earnings	(31,999)	26,000
Total shareholders’ equity	1,621,734	1,613,380
Total liabilities and shareholders' equity	$ 2,354,292	$ 2,343,359