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Common Equity - Automatic Dividend Reinvestment and Stock Purchase Plan - Additional Information (Details) - USD ($) $ in Millions	3 Months Ended	9 Months Ended
	Sep. 30, 2025	Sep. 30, 2025	Sep. 30, 2024
Stock Issued During Period, Shares, New Issues		234,476
Proceeds from issuance of common stock		$ 8.9	$ 14.0
Automatic Dividend Reinvestment and Stock Purchase Plan [Member]
Stock Issued During Period, Shares, New Issues	64,796	203,050
Proceeds from issuance of common stock	$ 2.9
Shares Held in Reserve Related to Dividend Reinvestment Plan and Stock Purchase Plan	4,119,479	4,119,479

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Aggregate number of common shares reserved for future issuance.

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