|
Note 6 - Borrowings (Details) (USD $)
In Millions, unless otherwise specified |
1 Months Ended | 12 Months Ended | 36 Months Ended | 61 Months Ended | 120 Months Ended | 12 Months Ended | 1 Months Ended | 12 Months Ended | 61 Months Ended | 12 Months Ended | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Sep. 27, 2005
|
Jun. 30, 2014
|
Jun. 30, 2013
|
Jun. 30, 2012
|
Jun. 30, 2014
|
Mar. 25, 2016
|
Sep. 30, 2015
Forward Contracts [Member]
|
Jun. 30, 2014
Based on Average Availability [Member]
London Interbank Offered Rate (LIBOR) [Member]
|
Jun. 30, 2014
Based on Average Availability [Member]
London Interbank Offered Rate (LIBOR) [Member]
Minimum [Member]
|
Jun. 30, 2014
Based on Average Availability [Member]
London Interbank Offered Rate (LIBOR) [Member]
Maximum [Member]
|
Sep. 27, 2005
Senior Notes [Member]
|
Jun. 30, 2014
Line of Credit [Member]
|
Mar. 25, 2016
Letter of Credit [Member]
Minimum [Member]
|
Mar. 25, 2016
Letter of Credit [Member]
Maximum [Member]
|
Jun. 30, 2014
London Interbank Offered Rate (LIBOR) [Member]
Minimum [Member]
|
Jun. 30, 2014
London Interbank Offered Rate (LIBOR) [Member]
Maximum [Member]
|
Jun. 30, 2014
Federal Funds Effective Swap Rate [Member]
|
|
| Note 6 - Borrowings (Details) [Line Items] | |||||||||||||||||
| Senior Notes (in Dollars) | $ 200.0 | ||||||||||||||||
| Debt Instrument, Term | 10 years | ||||||||||||||||
| Debt Instrument, Interest Rate, Stated Percentage | 5.375% | 5.375% | 5.375% | 5.375% | |||||||||||||
| Debt Instrument, Unamortized Discount (in Dollars) | 1.6 | ||||||||||||||||
| Proceeds from Issuance of Senior Long-term Debt (in Dollars) | 198.4 | ||||||||||||||||
| Debt Related Commitment Fees and Debt Issuance Costs (in Dollars) | 2.0 | ||||||||||||||||
| Derivative, Loss on Derivative (in Dollars) | 0.8 | ||||||||||||||||
| Repayments of Senior Debt (in Dollars) | 70.6 | ||||||||||||||||
| Line of Credit Facility, Maximum Borrowing Capacity (in Dollars) | 50 | 50 | |||||||||||||||
| Debt Instrument, Interest Rate Terms | At the Company's option, revolving loans under the Facility bear interest at an annual rate of either:(a) London Interbank Offered rate ("LIBOR") plus 2.0% to 2.5%, based on the average availability, or(b) The higher of (i) a prime rate, (ii) the federal funds effective rate plus 0.50%, or (iii) LIBOR plus 1.0% plus, in each case, an additional 1.0% to 1.5%, based on average availability. | ||||||||||||||||
| Debt Instrument, Basis Spread on Variable Rate | 1.00% | 1.00% | 1.50% | 2.00% | 2.50% | 0.50% | |||||||||||
| Line of Credit Facility, Unused Capacity, Commitment Fee Percentage | 0.25% | ||||||||||||||||
| Line of Credit Facility, Interest Rate During Period | 1.00% | 2.50% | |||||||||||||||
| Line of Credit Facility, Covenant Terms | If the average monthly availability is less than the greater of (i) 12.5% of the aggregate commitment and (ii) $6.3 million, the Company's fixed charge coverage ratio may not be less than 1 to 1 for any period of four consecutive fiscal quarters. Certain payments are restricted if the availability of the collateral supporting the facility falls below $10 million or 20% of the facility size. | ||||||||||||||||
| Letters of Credit Outstanding, Amount (in Dollars) | 0.6 | 0.6 | |||||||||||||||
| Line of Credit Facility, Remaining Borrowing Capacity (in Dollars) | $ 49.4 | $ 49.4 | |||||||||||||||
| Outstanding Debt Obligation, Weighted-Average Interest Rate | 5.50% | 5.50% | 5.50% | ||||||||||||||