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Note 2 - Long-lived Asset Impairments
9 Months Ended
Sep. 30, 2023
Notes to Financial Statements  
Asset Impairment Charges [Text Block]

(2)

LONG-LIVED ASSET IMPAIRMENTS

 

Long-lived assets are reviewed for impairment whenever events or changes in circumstance indicate that the carrying amount of the assets may not be recoverable.  For the three and nine-month periods ended September 30, 2023 and for the three and nine-month periods ended September 30, 2022, no impairment charges were recorded for long-lived assets.