Business Segment Information (Detail) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2016	Sep. 30, 2015
Segment Reporting Information
Net sales	$ 2,743,131	$ 2,869,348
Segment Operating Income	411,088	416,046
Corporate general and administrative expenses	31,034	53,051
Income before interest expense and other expense	380,054	362,995
Interest expense	34,148	35,760
Other expense	53,661	51,586
Income before income taxes	292,245	275,649
Diversified Industrial | North America
Segment Reporting Information
Net sales	1,166,971	1,286,330
Segment Operating Income	200,611	212,748
Diversified Industrial | International
Segment Reporting Information
Net sales	1,014,923	1,038,447
Segment Operating Income	137,196	129,295
Aerospace Systems
Segment Reporting Information
Net sales	561,237	544,571
Segment Operating Income	$ 73,281	$ 74,003