v3.25.4
Condensed Financial Information of Parent Company - Condensed Statements of Cash Flows (Details) - Parent Company [Member] - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Cash flows from operating activities:      
Net income $ 79,341 $ 50,862 $ 4,426
Adjustments:      
Equity in undistributed net (income) loss of subsidiaries (69,277) (36,992) 7,598
Other (738) 3,159 (168)
Net adjustments (70,015) (33,833) 7,430
Net cash provided by operating activities 9,326 17,029 11,856
Cash flows from investing activities:      
Net (purchase) sale of short-term investments (15,445) (5,082) 5,856
Net purchase of property and equipment 0 0 (45)
Investment in subsidiaries (4,441) (10,924) (819)
Other 0 0 30
Net cash used in investing activities (19,886) (16,006) 5,022
Cash flows from financing activities:      
Cash dividends paid (25,674) (22,701) (21,894)
Issuance of common stock 21,687 33,649 9,771
Net cash (used in) provided by financing activities (3,987) 10,948 (12,123)
Net (decrease) increase in cash (14,547) 11,971 4,755
Cash at beginning of year 20,014 8,043 3,288
Cash at end of year $ 5,467 $ 20,014 $ 8,043