Segment Reporting (Tables)

12 Months Ended

Jul. 31, 2014

Segment Reporting [Abstract]

Summary Of Segment Detail

	Engine		Industrial		Corporate &		Total
	Products		Products		Unallocated		Company
	(thousands of dollars)
2014
Net sales	$	1,584,027	$	889,439	$	—	$	2,473,466
Depreciation and amortization		38,925		23,942		4,296		67,163
Equity earnings in unconsolidated affiliates		5,596		940		—		6,536
Earnings before income taxes		233,920		133,978		(7,195)		360,703
Assets		900,083		572,000		470,328		1,942,411
Equity investments in unconsolidated affiliates		17,439		3,959		—		21,398
Capital expenditures		56,340		34,652		6,218		97,210
2013
Net sales	$	1,504,188	$	932,760	$	—	$	2,436,948
Depreciation and amortization		35,815		22,447		6,028		64,290
Equity earnings in unconsolidated affiliates		4,000		693		—		4,693
Earnings before income taxes		220,892		139,108		(11,819)		348,181
Assets		826,151		527,416		389,989		1,743,556
Equity investments in unconsolidated affiliates		15,563		3,277		—		18,840
Capital expenditures		52,864		33,134		8,897		94,895
2012
Net sales	$	1,570,140	$	923,108	$	—	$	2,493,248
Depreciation and amortization		36,646		18,852		5,667		61,165
Equity earnings in unconsolidated affiliates		3,966		769		—		4,735
Earnings before income taxes		227,941		149,249		(6,410)		370,780
Assets		845,176		520,739		364,167		1,730,082
Equity investments in unconsolidated affiliates		17,304		2,822		—		20,126
Capital expenditures		46,816		24,083		7,240		78,139

Net Sales By Product Within The Engine Products Segment And Industrial Products Segment

	2014		2013		2012
	(thousands of dollars)
Engine Products segment:
Off-Road Products	$	342,205	$	358,834	$	376,870
On-Road Products		130,029		128,446		163,934
Aftermarket Products*		1,012,165		912,717		922,660
Aerospace and Defense Products		99,628		104,191		106,676
Total Engine Products segment		1,584,027		1,504,188		1,570,140
Industrial Products segment:
Industrial Filtration Solutions Products		553,356		529,751		553,453
Gas Turbine Products		156,860		232,922		180,669
Special Applications Products		179,223		170,087		188,986
Total Industrial Products segment		889,439		932,760		923,108
Total Company	$	2,473,466	$	2,436,948	$	2,493,248

*Includes replacement part sales to the Company’s OEM Customers.

Geographic Sales By Origination And Property, Plant And Equipment

			Property, Plant, &
	Net Sales		Equipment - Net
	(thousands of dollars)
2014
United States	$	1,019,926	$	196,712
Europe		728,554		128,904
Asia - Pacific		517,305		72,089
Other		207,681		53,960
Total	$	2,473,466	$	451,665
2013
United States	$	1,010,934	$	166,614
Europe		678,996		123,710
Asia - Pacific		546,406		75,206
Other		200,612		53,750
Total	$	2,436,948	$	419,280
2012
United States	$	1,064,474	$	146,328
Europe		678,619		114,266
Asia - Pacific		572,163		80,200
Other		177,992		44,115
Total	$	2,493,248	$	384,909