Amount of loss contingency liability.

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The value (monetary amount) of the award the plaintiff seeks in the legal matter.

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The amount of cash paid for the settlement of litigation or for other legal issues during the period.

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Carrying value as of the balance sheet date of obligations incurred through that date and payable for estimated claims under standard and extended warranty protection rights granted to customers.

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Note 9 - Commitments and Contingencies (Details Textual) - USD ($) $ in Thousands	Oct. 21, 2021	Mar. 31, 2023	Dec. 31, 2022
Standard and Extended Product Warranty Accrual, Ending Balance		$ 0	$ 0
Parcus Medical Arbitration [Member]
Loss Contingency, Damages Sought, Value	$ 60,000
Parcus Medical Arbitration [Member] \| Pending Litigation [Member]
Payments for Legal Settlements	$ 4,300
Parcus Medical Arbitration [Member] \| Settled Litigation [Member]
Loss Contingency Accrual		$ 3,250