Quarterly report pursuant to Section 13 or 15(d)

Note 16 - Subsequent Events (Details)

v2.4.0.8
Note 16 - Subsequent Events (Details) (USD $)
In Millions, unless otherwise specified
3 Months Ended 0 Months Ended 0 Months Ended 0 Months Ended
Sep. 30, 2014
Jun. 30, 2014
Oct. 21, 2014
Subsequent Event [Member]
Average Availability Option A [Member]
Revolving Credit Facility [Member]
London Interbank Offered Rate (LIBOR) [Member]
Maximum [Member]
Oct. 21, 2014
Subsequent Event [Member]
Average Availability Option A [Member]
Revolving Credit Facility [Member]
London Interbank Offered Rate (LIBOR) [Member]
Minimum [Member]
Oct. 21, 2014
Subsequent Event [Member]
Average Availability Option B [Member]
Term Loan [Member]
London Interbank Offered Rate (LIBOR) [Member]
Oct. 21, 2014
Subsequent Event [Member]
Average Availability Option B [Member]
Revolving Credit Facility [Member]
London Interbank Offered Rate (LIBOR) [Member]
Oct. 21, 2014
Subsequent Event [Member]
Average Availability Option B [Member]
Revolving Credit Facility [Member]
Federal Funds Effective Swap Rate [Member]
Oct. 21, 2014
Subsequent Event [Member]
Rent Adjusted Leverage Ratio Option A [Member]
Term Loan [Member]
London Interbank Offered Rate (LIBOR) [Member]
Maximum [Member]
Oct. 21, 2014
Subsequent Event [Member]
Rent Adjusted Leverage Ratio Option A [Member]
Term Loan [Member]
London Interbank Offered Rate (LIBOR) [Member]
Minimum [Member]
Oct. 21, 2014
Subsequent Event [Member]
Rent Adjusted Leverage Ration Option B [Member]
Term Loan [Member]
Federal Funds Effective Swap Rate [Member]
Oct. 21, 2014
Subsequent Event [Member]
Minimum Fixed Charge Coverage Ratio for Year One [Member]
Term Loan [Member]
Oct. 21, 2014
Subsequent Event [Member]
Minimum Fixed Charge Coverage Ratio Thereafter [Member]
Term Loan [Member]
Oct. 21, 2014
Subsequent Event [Member]
Minimum Fixed Charge Coverage Ratio for Covenant to Cease to Apply [Member]
Term Loan [Member]
Oct. 21, 2014
Subsequent Event [Member]
Term Loan [Member]
Additional Margin on Variable Rate Option [Member]
Maximum [Member]
Oct. 21, 2014
Subsequent Event [Member]
Term Loan [Member]
Additional Margin on Variable Rate Option [Member]
Minimum [Member]
Oct. 21, 2014
Subsequent Event [Member]
Term Loan [Member]
Oct. 21, 2014
Subsequent Event [Member]
Revolving Credit Facility [Member]
Additional Margin on Variable Rate Option [Member]
Maximum [Member]
Oct. 21, 2014
Subsequent Event [Member]
Revolving Credit Facility [Member]
Additional Margin on Variable Rate Option [Member]
Minimum [Member]
Oct. 21, 2014
Subsequent Event [Member]
Revolving Credit Facility [Member]
Maximum [Member]
Oct. 21, 2014
Subsequent Event [Member]
Revolving Credit Facility [Member]
Minimum [Member]
Oct. 21, 2014
Subsequent Event [Member]
Revolving Credit Facility [Member]
Oct. 21, 2014
Subsequent Event [Member]
Revolving Credit Facility [Member]
Oct. 21, 2014
Subsequent Event [Member]
Term Loan [Member]
Maximum [Member]
Oct. 21, 2014
Subsequent Event [Member]
Letter of Credit [Member]
Maximum [Member]
Oct. 21, 2014
Subsequent Event [Member]
Letter of Credit [Member]
Minimum [Member]
Oct. 21, 2014
Subsequent Event [Member]
Oct. 21, 2014
Subsequent Event [Member]
Oct. 21, 2014
Minimum Availability Needed to Avoid Re-Triggering Fixed Charge Coverage Ratio Covenant [Member]
Term Loan [Member]
Note 16 - Subsequent Events (Details) [Line Items]                                                        
Debt Instrument, Term                                                   5 years    
Line of Credit Facility, Maximum Borrowing Capacity (in Dollars) $ 50 $ 50                                       $ 100 $ 50       $ 150  
Debt Instrument, Basis Spread on Variable Rate     1.75% 1.50% 1.00% 1.00% 0.50% 2.25% 1.75% 0.50%       1.25% 0.75%   0.75% 0.50%                    
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage                                     0.25% 0.15%                
Line of Credit Facility, Interest Rate During Period                                               1.75% 1.50%      
Debt Instrument, Covenant, Percentage of Total Revolving Credit                                         20.00%             15.00%
Debt Instrument, Amortization Period                               15 years                        
Fixed Charge Coverage Ratio 1.5                   1.0 1.1 1.25                              
Debt Covenant, Fixed Charge Coverage Ratio, Maximum Outstanding Term Loans (in Dollars)                               $ 25