Note 11 - Stock-Based Compensation Plans - Schedule of Share Based Compensation Stock Options Activity (Details) $ / shares in Units, shares in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2022 USD ($) $ / shares shares
Balance (in shares) | shares	1,367
Balance (in dollars per share) | $ / shares	$ 6.62
Granted (in shares) | shares	0
Granted (in dollars per share) | $ / shares	$ 0
Exercised (in shares) | shares	(448)
Exercised (in dollars per share) | $ / shares	$ 6.48
Forfeited or expired (in shares) | shares	(1)
Forfeited or expired (in dollars per share) | $ / shares	$ 5.01
Balance (in shares) | shares	918
Balance (in dollars per share) | $ / shares	$ 6.70
Vested and expected to vest (in shares) | shares	918
Vested and expected to vest (in dollars per share) | $ / shares	$ 6.70
Vested and expected to vest (Year)	1 year 11 months 4 days
Vested and expected to vest | $	$ 53,433
Exercisable (in shares) | shares	918
Exercisable (in dollars per share) | $ / shares	$ 6.70
Exercisable (Year)	1 year 11 months 4 days
Exercisable, December 31, 2022 | $	$ 53,433