Note 14 - Stockholders' Equity (Details Textual) - USD ($)	3 Months Ended		12 Months Ended
	Mar. 31, 2025	Mar. 31, 2024	Dec. 31, 2024	Feb. 29, 2024
Stock Repurchased and Retired During Period, Value		$ 8,851,000
Dividends declared per share (in dollars per share)	$ 0.04	$ 0.04
Common Stock, Shares, Outstanding	126,067,436	126,067,436	126,067,436
Class of Warrant or Right, Outstanding	7,934,922	7,934,922
Class of Warrant or Right, Exercise Price of Warrants or Rights	$ 11.5
O, 2025, Q1, Dividends [Member]
Dividends declared per share (in dollars per share)	$ 0.04
Dividends	$ 5,000,000
Dividends Payable	86,000
S2025 Q1 Dividends [Member]
Dividends	$ 531,000
O, 2024, Q1, Dividends [Member]
Dividends declared per share (in dollars per share)		$ 0.04
Dividends		$ 5,100,000
Dividends Payable		86,000
O, 2024, Q1, Dividend Equivalent, Dividends [Member]
Dividends		$ 530,000
Share Repurchase Program [Member]
Share Repurchase Program, Authorized, Amount				$ 75,000,000
Stock Repurchased and Retired During Period, Shares	2,407,421
Stock Repurchased and Retired During Period, Value	$ 0		$ 35,100,000
Share Repurchase Program, Remaining Authorized, Amount	$ 39,900,000