Business Segment Information (Detail) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Sep. 30, 2012	Sep. 30, 2011
Segment Reporting Information [Line Items]
Net sales	$ 3,214,935	$ 3,233,881
Segment Operating Income	462,571	519,875
Corporate general and administrative expenses	39,767	58,016
Income before interest expense and other expense	422,804	461,859
Interest expense	23,509	23,221
Other expense	63,237	27,053
Income before income taxes	336,058	411,585
Industrial [Member] | North America [Member]
Segment Reporting Information [Line Items]
Net sales	1,266,047	1,204,817
Segment Operating Income	227,192	223,227
Industrial [Member] | International [Member]
Segment Reporting Information [Line Items]
Net sales	1,176,890	1,289,115
Segment Operating Income	151,771	208,219
Aerospace [Member]
Segment Reporting Information [Line Items]
Net sales	541,083	497,492
Segment Operating Income	61,898	68,637
Climate and industrial controls [Member]
Segment Reporting Information [Line Items]
Net sales	230,915	242,457
Segment Operating Income	$ 21,710	$ 19,792