Segment Reporting (Tables)

9 Months Ended

Apr. 30, 2015

Segment Reporting [Abstract]

Summary Of Segment Detail

	Engine Products	Industrial Products	Corporate & Unallocated	Total Company
Three Months Ended April 30, 2015:
Net sales	$           368,046	$            199,967	$                        -	$        568,013
Earnings before income taxes	47,760	23,183	(5,221)	65,722
Three Months Ended April 30, 2014:
Net sales	$           402,157	$            222,077	$                        -	$        624,234
Earnings before income taxes	61,432	32,507	243	94,182
Nine Months Ended April 30, 2015:
Net sales	$        1,115,875	$            645,592	$                        -	$     1,761,467
Earnings before income taxes	142,356	88,272	(19,812)	210,816
Assets	886,407	632,296	327,129	1,845,832
Nine Months Ended April 30, 2014:
Net sales	$        1,160,948	$            644,292	$                        -	$     1,805,240
Earnings before income taxes	170,799	91,682	(2,630)	259,851
Assets	890,639	552,533	454,829	1,898,001