Note 4 - Long-term Debt (Details)	Jun. 30, 2013 Senior 7 5/8% Notes [Member] USD ($)	Jul. 01, 2012 Senior 7 5/8% Notes [Member] USD ($)	Jun. 30, 2013 Senior Secured 11 3/8% Notes [Member] USD ($)	Jul. 01, 2012 Senior Secured 11 3/8% Notes [Member] USD ($)	Jun. 30, 2013 Domestic Line of Credit [Member] USD ($)	Jun. 30, 2013 Royal Bank of Scotland [Member] USD ($)	Jun. 30, 2013 Royal Bank of Scotland [Member] EUR (€)	Jun. 30, 2013 Foreign Line of Credit [Member] USD ($)
Note 4 - Long-term Debt (Details) [Line Items]
Long-term Debt, Gross	$ 275	$ 275,000,000	$ 8.1	$ 8,100,000
Debt Instrument, Interest Rate, Stated Percentage		7.625%		11.375%
Debt Instrument, Fair Value Disclosure	291,500,000	292,200,000	8,100,000	8,800,000
Line of Credit Facility, Current Borrowing Capacity					100,000,000
Line of Credit Facility, Maximum Borrowing Capacity					150,000,000		20,000,000	17,700,000
Line of Credit Facility, Amount Outstanding					0
Letters of Credit Outstanding, Amount					3,600,000
Line of Credit Facility, Remaining Borrowing Capacity					$ 69,000,000	$ 26,000,000	€ 20,000,000