Note 8 - Goodwill (Details Textual) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2022	Nov. 18, 2022	Nov. 01, 2021	Oct. 01, 2021	Dec. 01, 2020
Goodwill, Ending Balance	$ 49,264	$ 45,498			$ 7,900	$ 39,000
Goodwill, Impairment Loss	$ 0
CSuite Acquisition, LLC [Member]
Goodwill, Ending Balance		4,100		$ 4,100
Secure Nursing Service Inc [Member]
Goodwill, Ending Balance		$ 1,600	$ 1,600
PWI [Member]
Goodwill, Ending Balance						$ 18,800