Note 5 - Debt (Detail) In Millions, unless otherwise specified	3 Months Ended
	Oct. 01, 2011 USD ($)	Jun. 30, 2012 Unsecured Revolving Credit Facility [Member] USD ($)	Jun. 13, 2011 Unsecured Revolving Credit Facility [Member] USD ($)	Jun. 30, 2012 Secured Bank Credit Line [Member] USD ($)	Jun. 30, 2012 Secured Bank Credit Line [Member] EUR (€)
Line of Credit Facility, Maximum Borrowing Capacity			$ 150.0	$ 1.2	€ 1.0
Line of Credit Facility, Potential Maximum Borrowing Capacity			225.0
Line of Credit Facility, Remaining Borrowing Capacity		64.9		0.5
Debt Instrument, Basis Spread on Variable Rate		1.25%		2.10%	2.10%
Line of Credit Facility, Interest Rate at Period End		1.50%		2.30%	2.30%
Write off of Deferred Debt Issuance Cost	0.2
Unamortized Debt Issuance Expense	0.7
Line of Credit Facility, Amount Outstanding	$ 47.0