Note 8 - Revolving Line of Credit	3 Months Ended
Sep. 30, 2020
Notes to Financial Statements
Debt Disclosure [Text Block]	NOTE 8 - REVOLVING LINE OF CREDIT In February 2019, the Company amended its secured line of credit to a $75 million facility from a $100 million facility in order to better match its financing needs with an appropriate borrowing capacity. The line of credit expires in the third quarter of fiscal 2022. Interest on the revolving line of credit is charged based upon an increment over the LIBOR rate as periodically determined, or at the bank’s base lending rate, at the Company’s option. The increment over the LIBOR borrowing rate, as periodically determined, fluctuates between 125 and 250 basis points depending upon the ratio of indebtedness to earnings before interest, taxes, depreciation and amortization (“EBITDA”), as defined in the line of credit agreement. The increment over LIBOR borrowing rate will be 125 basis points for the second quarter of fiscal 2021. The Company expects to seek additional provisions for alternative interest rates when certain interbank offered rates are no longer available. The fee on the unused balance of the $75 million committed line of credit is 20 basis points. Under the terms of this line of credit, the Company has agreed to a negative pledge of real estate assets and is required to comply with financial covenants that limit the ratio of indebtedness to EBITDA and require a minimum fixed charge coverage ratio. As of September 30, 2020, there were no borrowings against the line of credit, and $75.0 million was available as of that date. Based on the terms of the line of credit and the maturity date, the debt has been classified as long term. The Company is in compliance with all of its loan covenants as of September 30, 2020.

Note 8 - Revolving Line of Credit

3 Months Ended

Sep. 30, 2020

NOTE 8 - REVOLVING LINE OF CREDIT

In February 2019, the Company amended its secured line of credit to a $75 million facility from a $100 million facility in order to better match its financing needs with an appropriate borrowing capacity. The line of credit expires in the third quarter of fiscal 2022. Interest on the revolving line of credit is charged based upon an increment over the LIBOR rate as periodically determined, or at the bank’s base lending rate, at the Company’s option. The increment over the LIBOR borrowing rate, as periodically determined, fluctuates between 125 and 250 basis points depending upon the ratio of indebtedness to earnings before interest, taxes, depreciation and amortization (“EBITDA”), as defined in the line of credit agreement. The increment over LIBOR borrowing rate will be 125 basis points for the second quarter of fiscal 2021. The Company expects to seek additional provisions for alternative interest rates when certain interbank offered rates are no longer available. The fee on the unused balance of the $75 million committed line of credit is 20 basis points. Under the terms of this line of credit, the Company has agreed to a negative pledge of real estate assets and is required to comply with financial covenants that limit the ratio of indebtedness to EBITDA and require a minimum fixed charge coverage ratio. As of September 30, 2020, there were no borrowings against the line of credit, and $75.0 million was available as of that date. Based on the terms of the line of credit and the maturity date, the debt has been classified as long term.

The Company is in compliance with all of its loan covenants as of September 30, 2020.