Restructuring - Restructuring Expenses by Reporting Business Segment (Detail) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2011
Restructuring Cost and Reserve [Line Items]
Restructuring expenses	$ 77,778	$ 6,453	$ 15,083
Asset impairments	5,337	2,696	5,564
Total	83,115	9,149	20,647
Infotainment [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring expenses	58,878	(1,458)	5,949
Lifestyle [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring expenses	16,260	169	7,062
Professional [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring expenses	2,640	8,459	1,835
Other [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring expenses	$ 0	$ (717)	$ 237