Note 9 - Equity - Summary of Restricted Awards Activity (Details) - $ / shares	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Restricted Stock
Outstanding, shares (in shares)	3,741,770	2,845,525
Outstanding, Weighted average grant date fair value (in dollars per share)	$ 3.98	$ 4.28
Granted, shares (in shares)	214,363	1,592,659
Granted, Weighted average grant date fair value (in dollars per share)	$ 14.59	$ 4.37
Vested, shares (in shares)	(809,539)	(567,135)
Vested, Weighted average grant date fair value (in dollars per share)	$ 6.57	$ 6.55
Forfeited, shares (in shares)	(637)	(129,279)
Forfeited, Weighted average grant date fair value (in dollars per share)	$ 15.65	$ 4.11
Outstanding, shares (in shares)	3,145,957	3,741,770
Outstanding, Weighted average grant date fair value (in dollars per share)	$ 4.04	$ 3.98
Restricted Stock Units
Granted, shares (in shares)	248,706
Granted, Weighted average grant date fair value (in dollars per share)	$ 15.65
Vested, shares (in shares)	(82,903)
Vested, Weighted average grant date fair value (in dollars per share)	$ 15.65
Outstanding, shares (in shares)	165,803
Outstanding, Weighted average grant date fair value (in dollars per share)	$ 15.65
Performance Stock Units
Granted, shares (in shares)	248,706
Granted, Weighted average grant date fair value (in dollars per share)	$ 22.21
Outstanding, shares (in shares)	248,706
Outstanding, Weighted average grant date fair value (in dollars per share)	$ 22.21
Executives and Employees | Restricted Stock
Outstanding, shares (in shares)		1,400,000
Outstanding, Weighted average grant date fair value (in dollars per share)	$ 14.59