Note 17 - Loss Per Share - Antidilutive Securities (Details) - shares shares in Thousands	3 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
Antidilutive Securities (in shares)	57,639	61,647
Share-Based Payment Arrangement, Option [Member]
Antidilutive Securities (in shares)	25,313	28,286
Restricted Stock Units (RSUs) [Member]
Antidilutive Securities (in shares)	11,421	12,456
Warrant [Member]
Antidilutive Securities (in shares)	17,905	17,905
Company Earn-Outs [Member]
Antidilutive Securities (in shares)	3,000	3,000