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Condensed Consolidated Statements of Shareholders' Equity (Parentheticals) - $ / shares | 3 Months Ended
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Mar. 31, 2026 | Mar. 31, 2025
Dividends on common stock (USD per share) | $ 0.13 | $ 0.13
Number of shares repurchased (in shares) | 200 | 200
3.75% Convertible Notes |  |
Interest rate | 3.75% |
3.75% Convertible Notes | Convertible Debt |  |
Interest rate | 3.75% |

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