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Note 10 - Other Current Liabilities (Details Textual) - USD ($) $ / shares in Units, $ in Thousands | Dec. 31, 2022 | Nov. 09, 2022 | Aug. 01, 2022 | Jun. 30, 2022
--- | --- | --- | --- | ---
Sale Lease Back Transaction Deferred Liabilities |  | $ 4,100 |  | $ 5,200 |
Sale Leaseback Transaction, Deferred Liabilities, Current | [1] | 2,620 |  |  | $ 0
Dividends Payable, Amount Per Share (in dollars per share) |  |  | $ 0.32 |  |
Other Current Liabilities [Member] |  |  |  |  |
Sale Leaseback Transaction, Deferred Liabilities, Current |  | 2,600 |  |  |
Other Long-term Liabilities [Member] |  |  |  |  |
Sale Leaseback Transaction, Deferred Liabilities, Noncurrent |  | $ 1,500 |  |  |
[1] | As of December 31, 2022, the deferred liability balance associated with the sale-leaseback transaction completed on August 1, 2022 was $4.1 million, with $2.6 million in Other current liabilities and $1.5 million in Other long-term liabilities on our consolidated balance sheet. Refer to Note 6, Leases, for further disclosure on the transaction.

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- Definition The per share amount of a dividend declared, but not paid, as of the financial reporting date. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 3 -URI https://asc.fasb.org/extlink&oid=126999549&loc=d3e4304-108586 + Details
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