Note M - Subsequent Events	6 Months Ended
Dec. 31, 2023
Notes to Financial Statements
Subsequent Events [Text Block]	M. Subsequent Event As of February 13, 2024, we entered into a Fourth Amendment to our credit facility with Wells Fargo. Among other changes the Fourth Amendment waived all prior instances of non-compliance, decreased our total borrowing capacity on the line of credit to $12.5 million, increased the interest rate on borrowings under the line of credit to 2.25% from 1.29% above the daily simple SOFR rate, modified our continuing compliance requirements, reduced the uses we can fund with the line of credit, decreased the allowed capital expenditures from $7.5 million to $6.5 million for fiscal 2024 and beyond, and requires us to suspend share repurchase and dividend activity.

The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 855
-Name Accounting Standards Codification
-Publisher FASB
-URI https://asc.fasb.org//855/tableOfContent

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 855
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147483399/855-10-50-2

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