Note 16 - Loss Per Share - Antidilutive Securities (Details) - shares shares in Thousands	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Antidilutive securities (in shares)	61,647	60,203
Share-Based Payment Arrangement, Option [Member]
Antidilutive securities (in shares)	28,286	29,977
Restricted Stock Units (RSUs) [Member]
Antidilutive securities (in shares)	12,456	9,321
Warrant [Member]
Antidilutive securities (in shares)	17,905	17,905
Company Earn-Outs [Member]
Antidilutive securities (in shares)	3,000	3,000