Note 2 - Significant Accounting Policies (Detail) (USD $) In Millions, except Share data, unless otherwise specified	12 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 26, 2010
Derivative Assets	$ 2.0	$ 10.7
Provision for Doubtful Accounts	0.8	0.3	0.1
Construction in Progress, Gross	3.3	5.0
Interest Costs Capitalized	0.5	0.5
Advertising Expense	5.6	5.1	5.0
Defined Benefit Plan, Effect of Plan Amendment on Net Periodic Benefit Cost	15.3	0	9.4
Undistributed Earnings of Foreign Subsidiaries	71.7
Research and Development Expense	$ 2.2	$ 1.9	$ 1.3
Incremental Common Shares Attributable to Share-based Payment Arrangements (in Shares)	36,555	19,236	12,687
Building and Building Improvements [Member] | Minimum [Member]
Property, Plant and Equipment, Useful Life	10 years
Building and Building Improvements [Member] | Maximum [Member]
Property, Plant and Equipment, Useful Life	50 years
Machinery and Equipment [Member] | Minimum [Member]
Property, Plant and Equipment, Useful Life	3 years
Machinery and Equipment [Member] | Maximum [Member]
Property, Plant and Equipment, Useful Life	12 years
Minimum [Member] | Intangibles [Member]
Finite-Lived Intangible Asset, Useful Life	5 years
Maximum [Member] | Intangibles [Member]
Finite-Lived Intangible Asset, Useful Life	14 years
Patents [Member]
Finite-Lived Intangible Asset, Useful Life	15 years