Note 6 - Goodwill and Intangible Assets (Details Textual) - USD ($) $ in Thousands		3 Months Ended			6 Months Ended	9 Months Ended
	Apr. 01, 2024	Jun. 30, 2024	Mar. 31, 2024	Jun. 30, 2023	Mar. 31, 2024	Jun. 30, 2024	Jun. 30, 2023
Goodwill, Impairment Loss						$ 111,317
Amortization of Intangible Assets		$ 12,900		$ 12,200		38,500	$ 36,100
B Medical Systems S.a.r.l. [Member]
Goodwill, Impairment Loss					$ 111,300	111,317
Impairment of Intangible Assets, Finite-Lived					0
Sample Management Solutions [Member]
Goodwill, Impairment Loss					$ 0	(0)
Impairment of Intangible Assets, Finite-Lived			$ 4,700
Multiomics [Member]
Goodwill, Impairment Loss	$ 0					$ (0)