Note 14. Segment and Geographic Area Information - Restructuring Charges and Nonrecurring Items Included in Net Income (Loss) Textuals (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2010
Segment Reporting Information
Restructuring charges, after-tax	$ 2.1	$ 0.6	$ 1.2
Electronic Manufacturing Services segment
Segment Reporting Information
Restructuring charges, after-tax	1.7	0.5	1.2
Furniture segment
Segment Reporting Information
Restructuring charges, after-tax			(0.1)
Unallocated Corporate and Eliminations
Segment Reporting Information
Restructuring charges, after-tax	0.4	0.1	0.1
Settlement Proceeds Related to Antitrust Class Action Lawsuit
Segment Reporting Information
Other General Income (Expense), after-tax			2.0
Gain on Sale of Poland Facility and Land
Segment Reporting Information
Other General Income (Expense), after-tax			$ 7.7