XML 45 R34.htm IDEA: XBRL DOCUMENT v3.8.0.1
Supplementary Balance Sheet Information (Composition Of Property, Plant And Equipment) (Details) - USD ($)
$ in Thousands
Jan. 31, 2018
Jul. 31, 2017
Jan. 31, 2017
Property, Plant and Equipment [Line Items]      
Land and land improvements $ 559,135 $ 553,655 $ 535,577
Buildings and building improvements 1,206,465 1,210,864 1,180,941
Machinery and equipment 1,046,134 987,080 997,225
Furniture and fixtures 298,932 280,292 302,446
Software 116,210 108,048 114,750
Vehicles 62,172 59,596 69,723
Construction in progress 25,556 49,359 23,704
Gross property, plant and equipment 3,314,604 3,248,894 3,224,366
Accumulated depreciation (1,612,391) (1,534,740) (1,529,620)
Property, plant and equipment, net $ 1,702,213 $ 1,714,154 $ 1,694,746