Condensed Consolidated Balance Sheets (Unaudited) (USD $)
In Thousands
Apr. 30, 2011
Jul. 31, 2010
Current assets:    
Cash and cash equivalents $ 373,978 $ 314,840
Accounts receivable - net 235,634 221,621
Inventories:    
Finished products 59,727 52,906
Work-in-process 14,741 13,146
Raw materials and supplies 28,034 28,620
Total inventories 102,502 94,672
Prepaid expenses and other current assets 39,614 37,839
Total current assets 751,728 668,972
Other assets:    
Goodwill 799,395 768,600
Other intangible assets 96,386 103,546
Deferred income taxes 52,744 39,103
Other 19,633 20,808
Cost:    
Land 6,416 6,265
Buildings and improvements 103,060 101,138
Machinery and equipment 302,017 289,727
Construction in progress 13,601 9,873
Property, plant and equipment - gross 425,094 407,003
Less accumulated depreciation 284,334 261,501
Property, plant and equipment - net 140,760 145,502
Total 1,860,646 1,746,531
Current liabilities:    
Accounts payable 90,621 96,702
Wages and amounts withheld from employees 67,316 67,285
Taxes, other than income taxes 9,061 7,537
Accrued income taxes 17,399 10,138
Other current liabilities 65,300 50,862
Current maturities on long-term obligations 61,264 61,264
Total current liabilities 310,961 293,788
Long-term obligations, less current maturities 351,789 382,940
Other liabilities 65,741 64,776
Total liabilities 728,491 741,504
Stockholders' investment:    
Additional paid-in capital 308,908 304,205
Earnings retained in the business 769,081 718,512
Treasury stock - 1,724,535 and 2,175,771 shares, respectively, of Class A nonvoting common stock, at cost (51,959) (66,314)
Accumulated other comprehensive income 109,840 50,905
Other (4,263) (2,829)
Total stockholders' investment 1,132,155 1,005,027
Total 1,860,646 1,746,531
Class A Nonvoting Common Stock
    
Stockholders' investment:    
Common stock - Issued and Outstanding 513 513
Class B voting common stock
    
Stockholders' investment:    
Common stock - Issued and Outstanding $ 35 $ 35