Cleco Condensed Consolidated Statements of Changes in Member’s Equity (Unaudited) - USD ($) $ in Thousands	Total	MEMBERSHIP INTEREST	RETAINED EARNINGS	AOCI
Balances, beginning of period at Dec. 31, 2023	$ 2,873,173	$ 2,454,276	$ 424,009	$ (5,112)
Increase (Decrease) in Equity [Roll Forward]
Net income	98,651		98,651
Distributions to member	(82,505)		(82,505)
Other comprehensive loss, net of tax	(743)			(743)
Balances, end of period at Sep. 30, 2024	2,888,576	2,454,276	440,155	(5,855)
Balances, beginning of period at Jun. 30, 2024	2,856,789	2,454,276	408,068	(5,555)
Increase (Decrease) in Equity [Roll Forward]
Net income	94,592		94,592
Distributions to member	(62,505)		(62,505)
Other comprehensive loss, net of tax	(300)			(300)
Balances, end of period at Sep. 30, 2024	2,888,576	2,454,276	440,155	(5,855)
Balances, beginning of period at Dec. 31, 2024	2,841,014	2,454,276	389,422	(2,684)
Increase (Decrease) in Equity [Roll Forward]
Net income	160,469		160,469
Other comprehensive loss, net of tax	(1,146)			(1,146)
Balances, end of period at Sep. 30, 2025	3,000,337	2,454,276	549,891	(3,830)
Balances, beginning of period at Jun. 30, 2025	2,928,460	2,454,276	477,631	(3,447)
Increase (Decrease) in Equity [Roll Forward]
Net income	72,260		72,260
Other comprehensive loss, net of tax	(383)			(383)
Balances, end of period at Sep. 30, 2025	$ 3,000,337	$ 2,454,276	$ 549,891	$ (3,830)