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Note 8 - Goodwill (Details Textual) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2023	Dec. 31, 2023	Dec. 31, 2022	Oct. 26, 2023	Sep. 07, 2023	Nov. 18, 2022	Nov. 01, 2021
Goodwill		$ 50,358	$ 45,498
Goodwill, Impairment Loss		$ 0	0
Systems Products International, Inc.(SPI) [Member]
Goodwill					$ 107
Digital Diagnostics Imaging, Inc. ("DDI") [Member]
Goodwill				$ 4,762
CSuite Acquisition, LLC [Member]
Goodwill			4,100				$ 4,100
Goodwill, Purchase Accounting Adjustments	$ 100
Secure Nursing Service Inc [Member]
Goodwill			$ 1,600			$ 1,600

X

- Definition

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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- Definition

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