Note 16 - Earnings Per Share - Schedule of Earnings Per Share (Details) - shares shares in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Basic weighted-average number of shares (in shares)	26,173	26,569	26,287	26,760
Non-vested restricted Class B common stock (in shares)	343	464	344	512
Diluted weighted-average number of shares (in shares)	26,516	27,033	26,631	27,272