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Short-Term and Long-Term Borrowings - Schedule of Debt (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Debt Instrument [Line Items]
Short-Term Debt	$ 69,615	$ 81,422
Long-Term Debt	943,734	824,059
Total	1,013,349	905,481
OTC
Debt Instrument [Line Items]
Short-Term Debt	0	0
Long-Term Debt	79,900	79,849
Total	79,900	79,849
OTP
Debt Instrument [Line Items]
Short-Term Debt	69,615	81,422
Long-Term Debt	863,834	744,210
Total	$ 933,449	$ 825,632

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