Changes in the Carrying Amount of Goodwill (Detail) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2014
Goodwill [Line Items]
Beginning Balance	$ 2,942,679	$ 3,171,425
Acquisitions	31,134	10,430
Impairment			$ (140,334)
Divestitures		(4,757)
Foreign currency translation and other	70,776	234,419
Ending Balance	2,903,037	2,942,679	3,171,425
Diversified Industrial
Goodwill [Line Items]
Beginning Balance	2,844,045	3,072,724
Acquisitions	31,134	10,430
Divestitures		(4,757)
Foreign currency translation and other	70,776	234,352
Ending Balance	2,804,403	2,844,045	3,072,724
Aerospace Systems
Goodwill [Line Items]
Beginning Balance	98,634	98,701
Acquisitions	0	0
Divestitures		0
Foreign currency translation and other	0	67
Ending Balance	$ 98,634	$ 98,634	$ 98,701