Acquisitions and Divestitures (Details) $ in Thousands	3 Months Ended		6 Months Ended
Acquisitions and Divestitures (Details) $ in Thousands	Jun. 30, 2025 USD ($)	Jun. 30, 2024 USD ($)	Jun. 30, 2025 USD ($)	Jun. 30, 2024 USD ($)
Acquisitions - Additional Information [Line Items]
Revenues	$ 192,800	$ 166,300	$ 491,500	$ 412,000
Operating Income (Loss)	50,300	40,800	$ 137,100	$ 120,400
Number of Miles of Distribution Mains			150	160
Transaction-related expenses	500	1,400	$ 800	$ 2,300
Total operating income	50,300	40,800	137,100	120,400
Unregulated Energy [Member]
Acquisitions - Additional Information [Line Items]
Revenues	47,900	41,400	154,600	124,500
Operating Income (Loss)	(1,500)	400	24,800	21,800
Total operating income	(1,500)	400	24,800	21,800
Regulated Energy [Member]
Acquisitions - Additional Information [Line Items]
Revenues	151,800	130,700	351,400	299,100
Operating Income (Loss)	51,800	40,500	112,300	98,600
Total operating income	$ 51,800	$ 40,500	$ 112,300	$ 98,600

Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

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+ Details

CHESAPEAKE UTILITIES CORP 10-Q