Cleco Power 10-Q 9 Aug 23 2023 Q2 Quarterly report Financial data

Cover Page

Cover Page	6 Months Ended
	Jun. 30, 2023 shares
Entity Information [Line Items]
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Jun. 30, 2023
Document Transition Report	false
Entity File Number	1-15759
Entity Registrant Name	CLECO CORPORATE HOLDINGS LLC
Entity Incorporation, State or Country Code	LA
Entity Tax Identification Number	72-1445282
Entity Address, Address Line One	2030 Donahue Ferry Road
Entity Address, City or Town	Pineville
Entity Address, State or Province	LA
Entity Address, Postal Zip Code	71360-5226
City Area Code	318
Local Phone Number	484-7400
Entity Current Reporting Status	No
Entity Interactive Data Current	Yes
Entity Filer Category	Non-accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding	0
Entity Central Index Key	0001089819
Current Fiscal Year End Date	--12-31
Document Fiscal Year Focus	2023
Document Fiscal Period Focus	Q2
Amendment Flag	false
CLECO POWER
Entity Information [Line Items]
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Jun. 30, 2023
Document Transition Report	false
Entity File Number	1-05663
Entity Registrant Name	CLECO POWER LLC
Entity Incorporation, State or Country Code	LA
Entity Tax Identification Number	72-0244480
Entity Address, Address Line One	2030 Donahue Ferry Road
Entity Address, City or Town	Pineville
Entity Address, State or Province	LA
Entity Address, Postal Zip Code	71360-5226
City Area Code	318
Local Phone Number	484-7400
Entity Current Reporting Status	No
Entity Interactive Data Current	Yes
Entity Filer Category	Non-accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Central Index Key	0000018672
Current Fiscal Year End Date	--12-31
Document Fiscal Year Focus	2023
Document Fiscal Period Focus	Q2
Amendment Flag	false

Cleco Condensed Consolidated St

Cleco Condensed Consolidated Statements of Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Operating revenue
Electric operations	$ 260,789	$ 366,194	$ 554,717	$ 659,871
Other operations	24,742	18,688	52,046	37,774
Gross operating revenue	285,531	384,882	606,763	697,645
Electric customer credits	(736)	(129)	(1,386)	(265)
Operating revenue, net	284,795	384,753	605,377	697,380
Operating expenses
Fuel used for electric generation	62,800	149,658	181,411	250,239
Purchased power	40,845	51,412	81,283	101,822
Other operations and maintenance	60,754	55,856	118,275	108,022
Depreciation and amortization	45,768	46,253	98,557	93,451
Taxes other than income taxes	15,249	12,307	32,036	25,677
Total operating expenses	225,416	315,486	511,562	579,211
Operating income	59,379	69,267	93,815	118,169
Interest income	673	1,066	1,940	1,809
Allowance for equity funds used during construction	1,574	808	2,806	1,740
Other expense, net	(789)	(8,470)	(252)	(8,747)
Interest charges
Interest charges, net	41,317	35,501	81,322	68,525
Allowance for borrowed funds used during construction	(549)	(354)	(1,066)	(737)
Total interest charges	40,768	35,147	80,256	67,788
Income from continuing operations before income taxes	20,069	27,524	18,053	45,183
Federal and state income tax benefit	(2,989)	(3,577)	(3,154)	(11,110)
Income from continuing operations, net of income taxes	23,058	31,101	21,207	56,293
Income (loss) from discontinued operations, net of income taxes	24,272	(29,738)	(77,899)	100,814
Net (loss) income	$ 47,330	$ 1,363	$ (56,692)	$ 157,107

Cleco Condensed Consolidated _2

Cleco Condensed Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Statement of Comprehensive Income [Abstract]
Net (loss) income	$ 47,330	$ 1,363	$ (56,692)	$ 157,107
Other comprehensive (loss) income, net of tax
Postretirement benefits (loss) gain, net of tax (benefit) expense	(423)	7	(845)	21
Total other comprehensive (loss) income, net of tax	(423)	7	(845)	21
Comprehensive (loss) income, net of tax	$ 46,907	$ 1,370	$ (57,537)	$ 157,128

Cleco Condensed Consolidated _3

Cleco Condensed Consolidated Statements of Comprehensive Income (Unaudited) (Parenthetical) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Statement of Comprehensive Income [Abstract]
Tax benefit (expense) of postretirement benefits (loss) gain	$ 156	$ (2)	$ 311	$ (8)

Cleco Condensed Consolidated Ba

Cleco Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Current assets
Cash and cash equivalents	$ 71,857	$ 48,041
Restricted cash and cash equivalents	22,671	23,549
Other accounts receivable	30,625	35,406
Unbilled revenue	50,856	46,040
Fuel inventory, at average cost	106,734	57,078
Materials and supplies, at average cost	134,636	116,943
Energy risk management assets	7,672	2,570
Accumulated deferred fuel	5,050	57,881
Cash surrender value of company-/trust-owned life insurance policies	54,728	52,859
Prepayments	20,500	16,623
Regulatory assets	47,888	47,173
Assets held for sale - discontinued operations	222,548	191,609
Other current assets	876	838
Total current assets	840,227	783,867
Property, plant, and equipment
Property, plant, and equipment	4,694,757	4,601,977
Accumulated depreciation	(838,302)	(752,184)
Net property, plant, and equipment	3,856,455	3,849,793
Construction work in progress	132,628	114,310
Total property, plant, and equipment, net	3,989,083	3,964,103
Equity investment in investee	2,072	2,072
Goodwill	1,490,797	1,490,797
Prepayments	1,509	1,512
Operating lease right of use assets	21,441	22,636
Restricted cash and cash equivalents	111,109	109,415
Note receivable	12,460	12,908
Regulatory assets - deferred taxes, net	33,983	8,803
Regulatory assets	604,567	611,917
Assets held for sale - discontinued operations	611,449	787,925
Other deferred charges	30,000	24,585
Total assets	8,171,547	8,253,749
Current liabilities
Short-term debt	120,000	109,000
Long-term debt and finance leases due within one year	371,758	340,867
Customer deposits	57,924	57,851
Provision for rate refund	3,399	3,074
Taxes payable	56,120	16,905
Interest accrued	22,132	25,540
Energy risk management liabilities	1,519	4,864
Regulatory liabilities - deferred taxes, net	41,389	42,890
Deferred compensation	13,190	12,162
Storm reserves	9,639	9,409
Liabilities held for sale - discontinued operations	69,676	76,102
Other current liabilities	31,658	29,314
Total current liabilities	919,787	872,697
Long-term liabilities and deferred credits
Accumulated deferred federal and state income taxes, net	796,243	820,300
Postretirement benefit obligations	200,093	200,665
Storm reserves	109,637	109,353
Asset retirement obligations	11,578	15,429
Operating lease liabilities	18,557	19,790
Liabilities held for sale - discontinued operations	75,978	94,467
Other deferred credits	47,937	34,887
Total long-term liabilities and deferred credits	1,260,023	1,294,891
Long-term debt and finance leases, net	3,102,207	3,139,094
Total liabilities	5,282,017	5,306,682
Commitments and contingencies (Note 14)
Member’s equity	2,889,530	2,947,067
Total liabilities and member’s equity	8,171,547	8,253,749
Storm recover property
Property, plant, and equipment
Intangible assets	407,571	413,123
Other
Property, plant, and equipment
Intangible assets	15,279	20,086
Nonrelated Party
Current assets
Accounts receivable	43,622	72,646
Current liabilities
Accounts payable	108,261	131,627
Affiliate
Current assets
Accounts receivable	19,964	14,611
Current liabilities
Accounts payable	$ 13,122	$ 13,092

Cleco Condensed Consolidated _4

Cleco Condensed Consolidated Balance Sheets (Unaudited) (Parenthetical) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Statement of Financial Position [Abstract]
Accounts receivable, allowance for credit losses	$ 1,252	$ 1,147

Cleco Condensed Consolidated _5

Cleco Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2023		Jun. 30, 2022
Operating activities
Net (loss) income	$ (56,692)		$ 157,107
Adjustments to reconcile net (loss) income to net cash provided by operating activities
Depreciation and amortization	127,002		154,322
Provision for credit losses	2,146		1,210
Unearned compensation expense	4,641		2,380
Allowance for equity funds used during construction	(2,806)		(1,740)
Loss (gain) on energy risk management assets and liabilities, net	69,469		(89,991)
Loss on classification as held for sale	116,000		0
Deferred lease revenue	(2,301)		(4,603)
Deferred income taxes	(51,559)		17,522
Cash surrender value of company-/trust-owned life insurance	(889)		3,092
Changes in assets and liabilities
Unbilled revenue	(4,816)		(11,002)
Fuel inventory and materials and supplies	(129,183)		(39,802)
Prepayments	(11,332)		(8,494)
Customer deposits	2,219		6,034
Regulatory assets and liabilities, net	1,716		1,815
Asset retirement obligation	(4,520)		505
Deferred fuel recoveries	46,502		(38,992)
Other deferred accounts	(5,240)		(3,248)
Taxes accrued	40,297		32,616
Interest accrued	(3,408)		465
Energy risk management collateral	(6,500)		42,500
Other operating	824		(4,961)
Net cash provided by operating activities	124,359		174,507
Investing activities
Additions to property, plant, and equipment	(115,159)		(101,673)
Return of investment in company-owned life insurance	417		15,671
Other investing	1,177		891
Net cash used in investing activities	(113,565)		(85,111)
Financing activities
Draws on revolving credit facility	96,000		55,000
Payments on revolving credit facility	(85,000)		0
Issuances of long-term debt	0		424,946
Repayment of long-term debt	(3,204)		(325,000)
Payment of financing costs	0		(6,913)
Distributions to member	0		(132,838)
Other financing	(443)		(367)
Net cash provided by financing activities	7,353		14,828
Net increase in cash, cash equivalents, restricted cash, and restricted cash equivalents	18,147		104,224
Cash, cash equivalents, restricted cash, and restricted cash equivalents at beginning of period	191,572	[1]	150,982
Cash, cash equivalents, restricted cash, and restricted cash equivalents at end of period	209,719	[1]	255,206
Supplementary cash flow information
Interest paid, net of amount capitalized	85,393		64,035
Income taxes paid, net	2,162		0
Supplementary non-cash investing and financing activities
Accrued additions to property, plant, and equipment	6,558		5,626
Reduction in property, plant, and equipment due to securitization of capitalized storm costs	0		197,689
Nonrelated Party
Changes in assets and liabilities
Accounts receivable	29,310		(49,606)
Accounts payable	(31,200)		51,850
Affiliate
Changes in assets and liabilities
Accounts receivable	(5,351)		(3,808)
Accounts payable	$ 30		$ (40,664)
[1] (1) Includes cash and cash equivalents of $48,041, current restricted cash and cash equivalents of $23,549, and non-current restricted cash and cash equivalents of $109,415. Also includes cash, cash equivalents, and restricted cash equivalents in assets held for sale of $10,567. (2) Includes cash and cash equivalents of $71,857, current restricted cash and cash equivalents of $22,671, and non-current restricted cash and cash equivalents of $111,109. Also includes cash, cash equivalents, and restricted cash equivalents in assets held for sale of $4,082.

Cleco Condensed Consolidated _6

Cleco Condensed Consolidated Statements of Cash Flows (Unaudited) (Parenthetical) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Statement of Cash Flows [Abstract]
Cash and cash equivalents	$ 71,857	$ 48,041
Restricted cash and cash equivalents, current	22,671	23,549
Restricted cash and cash equivalents, noncurrent	111,109	109,415
Cash, cash equivalents, and restricted cash equivalents in assets held for sale	$ 4,082	$ 10,567

Cleco Condensed Consolidated _7

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, 2021	$ 2,954,156	$ 2,454,276	$ 523,509	$ (23,629)
Increase (Decrease) in Equity [Roll Forward]
Distributions to member	(132,838)		(132,838)
Net (loss) income	157,107		157,107
Other comprehensive income (loss), net of tax	21			21
Balances, end of period at Jun. 30, 2022	2,978,446	2,454,276	547,778	(23,608)
Balances, beginning of period at Mar. 31, 2022	3,099,914	2,454,276	669,253	(23,615)
Increase (Decrease) in Equity [Roll Forward]
Distributions to member	(122,838)		(122,838)
Net (loss) income	1,363		1,363
Other comprehensive income (loss), net of tax	7			7
Balances, end of period at Jun. 30, 2022	2,978,446	2,454,276	547,778	(23,608)
Balances, beginning of period at Dec. 31, 2022	2,947,067	2,454,276	492,732	59
Increase (Decrease) in Equity [Roll Forward]
Net (loss) income	(56,692)		(56,692)
Other comprehensive income (loss), net of tax	(845)			(845)
Balances, end of period at Jun. 30, 2023	2,889,530	2,454,276	436,040	(786)
Balances, beginning of period at Mar. 31, 2023	2,842,623	2,454,276	388,710	(363)
Increase (Decrease) in Equity [Roll Forward]
Net (loss) income	47,330		47,330
Other comprehensive income (loss), net of tax	(423)			(423)
Balances, end of period at Jun. 30, 2023	$ 2,889,530	$ 2,454,276	$ 436,040	$ (786)

Cleco Power Condensed Consolida

Cleco Power Condensed Consolidated Statements of Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Operating revenue
Electric operations	$ 260,789	$ 366,194	$ 554,717	$ 659,871
Other operations	24,742	18,688	52,046	37,774
Affiliate revenue	0	0	0	0
Gross operating revenue	285,531	384,882	606,763	697,645
Electric customer credits	(736)	(129)	(1,386)	(265)
Operating revenue, net	284,795	384,753	605,377	697,380
Operating expenses
Fuel used for electric generation	62,800	149,658	181,411	250,239
Purchased power	40,845	51,412	81,283	101,822
Other operations and maintenance	60,754	55,856	118,275	108,022
Depreciation and amortization	45,768	46,253	98,557	93,451
Taxes other than income taxes	15,249	12,307	32,036	25,677
Total operating expenses	225,416	315,486	511,562	579,211
Operating income	59,379	69,267	93,815	118,169
Interest income	673	1,066	1,940	1,809
Allowance for equity funds used during construction	1,574	808	2,806	1,740
Other income (expense), net	(789)	(8,470)	(252)	(8,747)
Interest charges
Interest charges, net	41,317	35,501	81,322	68,525
Allowance for borrowed funds used during construction	(549)	(354)	(1,066)	(737)
Total interest charges	40,768	35,147	80,256	67,788
Income from continuing operations before income taxes	20,069	27,524	18,053	45,183
Federal and state income tax expense	(2,989)	(3,577)	(3,154)	(11,110)
Net (loss) income	47,330	1,363	(56,692)	157,107
CLECO POWER
Operating revenue
Electric operations	263,176	368,614	559,524	664,711
Other operations	24,741	18,686	52,044	37,771
Affiliate revenue	1,635	1,628	3,323	3,087
Gross operating revenue	289,552	388,928	614,891	705,569
Electric customer credits	(736)	(129)	(1,386)	(265)
Operating revenue, net	288,816	388,799	613,505	705,304
Operating expenses
Fuel used for electric generation	62,800	149,658	181,411	250,239
Purchased power	40,845	51,412	81,283	101,822
Other operations and maintenance	57,386	52,277	111,377	101,006
Depreciation and amortization	43,722	44,299	94,454	89,538
Taxes other than income taxes	14,342	11,547	30,337	24,178
Total operating expenses	219,095	309,193	498,862	566,783
Operating income	69,721	79,606	114,643	138,521
Interest income	579	1,035	1,764	1,775
Allowance for equity funds used during construction	1,574	808	2,806	1,740
Other income (expense), net	(1,005)	(2,225)	301	(4,261)
Interest charges
Interest charges, net	24,732	21,659	49,587	40,845
Allowance for borrowed funds used during construction	(549)	(354)	(1,066)	(737)
Total interest charges	24,183	21,305	48,521	40,108
Income from continuing operations before income taxes	46,686	57,919	70,993	97,667
Federal and state income tax expense	3,247	3,214	4,737	3,938
Net (loss) income	$ 43,439	$ 54,705	$ 66,256	$ 93,729

Cleco Power Condensed Consoli_2

Cleco Power Condensed Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Net income	$ 47,330	$ 1,363	$ (56,692)	$ 157,107
Other comprehensive (loss) income, net of tax
Postretirement benefits gain, net of tax expense	(423)	7	(845)	21
Total other comprehensive (loss) income, net of tax	(423)	7	(845)	21
Comprehensive (loss) income, net of tax	46,907	1,370	(57,537)	157,128
CLECO POWER
Net income	43,439	54,705	66,256	93,729
Other comprehensive (loss) income, net of tax
Postretirement benefits gain, net of tax expense	96	307	192	613
Amortization of interest rate derivatives to earnings (net of tax expense of )	63	63	126	126
Total other comprehensive (loss) income, net of tax	159	370	318	739
Comprehensive (loss) income, net of tax	$ 43,598	$ 55,075	$ 66,574	$ 94,468

Cleco Power Condensed Consoli_3

Cleco Power Condensed Consolidated Statements of Comprehensive Income (Unaudited) (Parenthetical) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Tax expense of postretirement benefits gain	$ 156	$ (2)	$ 311	$ (8)
CLECO POWER
Tax expense of postretirement benefits gain	(36)	(113)	(71)	(226)
Tax expense on amortization of interest rate derivatives to earnings	$ 23	$ 23	$ 46	$ 46

Cleco Power Condensed Consoli_4

Cleco Power Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Utility plant and equipment
Property, plant, and equipment	$ 4,694,757	$ 4,601,977
Accumulated depreciation	(838,302)	(752,184)
Net property, plant, and equipment	3,856,455	3,849,793
Construction work in progress	132,628	114,310
Total property, plant, and equipment, net	3,989,083	3,964,103
Current assets
Cash and cash equivalents	71,857	48,041
Restricted cash and cash equivalents	22,671	23,549
Other accounts receivable	30,625	35,406
Unbilled revenue	50,856	46,040
Fuel inventory, at average cost	106,734	57,078
Materials and supplies, at average cost	134,636	116,943
Energy risk management assets	7,672	2,570
Accumulated deferred fuel	5,050	57,881
Cash surrender value of company-/trust-owned life insurance policies	54,728	52,859
Prepayments	20,500	16,623
Regulatory assets	47,888	47,173
Other current assets	876	838
Total current assets	840,227	783,867
Equity investment in investee	2,072	2,072
Prepayments	1,509	1,512
Operating lease right of use assets	21,441	22,636
Restricted cash and cash equivalents	111,109	109,415
Note receivable	12,460	12,908
Regulatory assets - deferred taxes, net	33,983	8,803
Regulatory assets	604,567	611,917
Other deferred charges	30,000	24,585
Total assets	8,171,547	8,253,749
Liabilities and member’s equity
Member’s equity	2,889,530	2,947,067
Long-term debt and finance leases, net	3,102,207	3,139,094
Current liabilities
Short-term debt	120,000	109,000
Long-term debt and finance leases due within one year	371,758	340,867
Customer deposits	57,924	57,851
Provision for rate refund	3,399	3,074
Taxes payable	56,120	16,905
Interest accrued	22,132	25,540
Energy risk management liabilities	1,519	4,864
Regulatory liabilities - deferred taxes, net	41,389	42,890
Storm reserves	9,639	9,409
Other current liabilities	31,658	29,314
Total current liabilities	919,787	872,697
Commitments and contingencies (Note 14)
Long-term liabilities and deferred credits
Accumulated deferred federal and state income taxes, net	796,243	820,300
Postretirement benefit obligations	200,093	200,665
Storm reserves	109,637	109,353
Asset retirement obligations	11,578	15,429
Operating lease liabilities	18,557	19,790
Other deferred credits	47,937	34,887
Total long-term liabilities and deferred credits	1,260,023	1,294,891
Total liabilities and member’s equity	8,171,547	8,253,749
Nonrelated Party
Current assets
Accounts receivable	43,622	72,646
Current liabilities
Accounts payable	108,261	131,627
Affiliate
Current assets
Accounts receivable	19,964	14,611
Current liabilities
Accounts payable	13,122	13,092
Storm recover property
Current assets
Intangible assets	407,571	413,123
CLECO POWER
Utility plant and equipment
Property, plant, and equipment	5,828,485	5,736,526
Accumulated depreciation	(2,163,184)	(2,082,153)
Net property, plant, and equipment	3,665,301	3,654,373
Construction work in progress	131,539	113,470
Total property, plant, and equipment, net	3,796,840	3,767,843
Current assets
Cash and cash equivalents	30,518	14,703
Restricted cash and cash equivalents	22,671	23,549
Other accounts receivable	28,765	33,444
Unbilled revenue	50,856	46,040
Fuel inventory, at average cost	106,734	57,078
Materials and supplies, at average cost	134,636	116,943
Energy risk management assets	7,672	2,570
Accumulated deferred fuel	5,050	57,881
Cash surrender value of company-/trust-owned life insurance policies	9,630	9,471
Prepayments	13,199	11,765
Regulatory assets	40,152	39,438
Other current assets	876	838
Total current assets	496,816	490,137
Equity investment in investee	2,072	2,072
Prepayments	1,422	1,493
Operating lease right of use assets	21,438	22,628
Restricted cash and cash equivalents	111,086	109,392
Note receivable	12,460	12,908
Regulatory assets - deferred taxes, net	33,983	8,803
Regulatory assets	489,661	491,978
Other deferred charges	29,312	23,796
Total assets	5,402,661	5,344,173
Liabilities and member’s equity
Member’s equity	2,064,486	2,022,912
Long-term debt and finance leases, net	1,654,151	1,786,447
Total capitalization	3,718,637	3,809,359
Current liabilities
Short-term debt	25,000	45,000
Long-term debt and finance leases due within one year	239,904	110,344
Customer deposits	57,924	57,851
Provision for rate refund	3,399	3,074
Taxes payable	50,770	15,277
Interest accrued	11,628	15,276
Energy risk management liabilities	1,519	4,864
Regulatory liabilities - deferred taxes, net	41,389	42,890
Storm reserves	9,639	9,409
Other current liabilities	20,799	18,360
Total current liabilities	574,063	454,228
Commitments and contingencies (Note 14)
Long-term liabilities and deferred credits
Accumulated deferred federal and state income taxes, net	790,265	770,127
Postretirement benefit obligations	137,501	137,754
Storm reserves	109,637	109,353
Asset retirement obligations	11,452	15,301
Operating lease liabilities	18,557	19,790
Other deferred credits	42,549	28,261
Total long-term liabilities and deferred credits	1,109,961	1,080,586
Total liabilities and member’s equity	5,402,661	5,344,173
CLECO POWER | Nonrelated Party
Current assets
Accounts receivable	43,622	72,646
Current liabilities
Accounts payable	98,740	119,435
CLECO POWER | Affiliate
Current assets
Accounts receivable	2,435	3,771
Current liabilities
Accounts payable	13,352	12,448
CLECO POWER | Storm recover property
Current assets
Intangible assets	$ 407,571	$ 413,123

Cleco Power Condensed Consoli_5

Cleco Power Condensed Consolidated Balance Sheets (Unaudited) (Parenthetical) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Accounts receivable, allowance for credit losses	$ 1,252	$ 1,147
CLECO POWER
Accounts receivable, allowance for credit losses	$ 1,252	$ 1,147

Cleco Power Condensed Consoli_6

Cleco Power Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2023		Jun. 30, 2022
Operating activities
Net income	$ (56,692)		$ 157,107
Adjustments to reconcile net (loss) income to net cash provided by operating activities
Depreciation and amortization	127,002		154,322
Provision for credit losses	2,146		1,210
Allowance for equity funds used during construction	(2,806)		(1,740)
Deferred income taxes	(51,559)		17,522
Changes in assets and liabilities
Unbilled revenue	(4,816)		(11,002)
Fuel inventory and materials and supplies	(129,183)		(39,802)
Prepayments	(11,332)		(8,494)
Customer deposits	2,219		6,034
Asset retirement obligation	(4,520)		505
Deferred fuel recoveries	46,502		(38,992)
Other deferred accounts	(5,240)		(3,248)
Taxes accrued	40,297		32,616
Interest accrued	(3,408)		465
Other operating	824		(4,961)
Net cash provided by operating activities	124,359		174,507
Investing activities
Additions to property, plant, and equipment	(115,159)		(101,673)
Other investing	1,177		891
Net cash used in investing activities	(113,565)		(85,111)
Financing activities
Draws on revolving credit facility	96,000		55,000
Payments on revolving credit facility	(85,000)		0
Issuances of long-term debt	0		424,946
Repayment of long-term debt	(3,204)		(325,000)
Payment of financing costs	0		(6,913)
Distributions to member	0		(132,838)
Other financing	(443)		(367)
Net cash provided by financing activities	7,353		14,828
Net increase in cash, cash equivalents, restricted cash, and restricted cash equivalents	18,147		104,224
Supplementary cash flow information
Interest paid, net of amount capitalized	85,393		64,035
Supplementary non-cash investing and financing activities
Accrued additions to property, plant, and equipment	6,558		5,626
Reduction in property, plant, and equipment due to securitization of capitalized storm costs	0		197,689
Nonrelated Party
Changes in assets and liabilities
Accounts receivable	29,310		(49,606)
Accounts payable	(31,200)		51,850
Affiliate
Changes in assets and liabilities
Accounts receivable	(5,351)		(3,808)
Accounts payable	30		(40,664)
CLECO POWER
Operating activities
Net income	66,256		93,729
Adjustments to reconcile net (loss) income to net cash provided by operating activities
Depreciation and amortization	97,305		93,589
Provision for credit losses	2,146		1,210
Allowance for equity funds used during construction	(2,806)		(1,740)
Deferred income taxes	(7,792)		4,334
Changes in assets and liabilities
Unbilled revenue	(4,816)		(11,002)
Fuel inventory and materials and supplies	(66,595)		(39,493)
Prepayments	(1,093)		404
Customer deposits	2,219		6,034
Asset retirement obligation	(4,361)		234
Deferred fuel recoveries	46,502		(38,992)
Other deferred accounts	755		1,340
Taxes accrued	34,574		23,668
Interest accrued	(3,648)		456
Other operating	2,906		(2,824)
Net cash provided by operating activities	174,237		90,670
Investing activities
Additions to property, plant, and equipment	(110,480)		(98,162)
Other investing	1,497		869
Net cash used in investing activities	(108,983)		(97,293)
Financing activities
Draws on revolving credit facility	25,000		55,000
Payments on revolving credit facility	(45,000)		0
Issuances of long-term debt	0		424,946
Repayment of long-term debt	(3,204)		(325,000)
Payment of financing costs	0		(6,906)
Distributions to member	(25,000)		(52,000)
Other financing	(419)		(367)
Net cash provided by financing activities	(48,623)		95,673
Net increase in cash, cash equivalents, restricted cash, and restricted cash equivalents	16,631		89,050
Cash, cash equivalents, restricted cash, and restricted cash equivalents at beginning of period	147,644	[1]	87,341
Cash, cash equivalents, restricted cash, and restricted cash equivalents at end of period	164,275	[1]	176,391
Supplementary cash flow information
Interest paid, net of amount capitalized	50,692		35,480
Supplementary non-cash investing and financing activities
Accrued additions to property, plant, and equipment	5,908		5,345
Reduction in property, plant, and equipment due to securitization of capitalized storm costs	0		197,689
CLECO POWER | Nonrelated Party
Changes in assets and liabilities
Accounts receivable	29,659		(23,192)
Accounts payable	(19,923)		29,774
CLECO POWER | Affiliate
Changes in assets and liabilities
Accounts receivable	2,286		11,978
Accounts payable	$ 663		$ (58,837)
[1] (1) Includes cash and cash equivalents of $14,703, current restricted cash and cash equivalents of $23,549, and non-current restricted cash and cash equivalents of $109,392. (2) Includes cash and cash equivalents of $30,518, current restricted cash and cash equivalents of $22,671, and non-current restricted cash and cash equivalents of $111,086.

Cleco Power Condensed Consoli_7

Cleco Power Condensed Consolidated Statements of Cash Flows (Unaudited) (Parenthetical) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Cash and cash equivalents	$ 71,857	$ 48,041
Restricted cash and cash equivalents, current	22,671	23,549
Restricted cash and cash equivalents, noncurrent	111,109	109,415
CLECO POWER
Cash and cash equivalents	30,518	14,703
Restricted cash and cash equivalents, current	22,671	23,549
Restricted cash and cash equivalents, noncurrent	$ 111,086	$ 109,392

Cleco Power Condensed Consoli_8

Cleco Power Condensed Consolidated Statements of Changes in Member’s Equity (Unaudited) - USD ($) $ in Thousands	Total	MEMBERSHIP INTEREST	AOCI	CLECO POWER	CLECO POWER MEMBERSHIP INTEREST	CLECO POWER AOCI
Balances, beginning of period at Dec. 31, 2021	$ 2,954,156	$ 2,454,276	$ (23,629)	$ 1,948,537	$ 1,966,720	$ (18,183)
Increase (Decrease) in Equity [Roll Forward]
Distributions to member	(132,838)			(52,000)	(52,000)
Net income	157,107			93,729	93,729
Other comprehensive income, net of tax	21		21	739		739
Balances, end of period at Jun. 30, 2022	2,978,446	2,454,276	(23,608)	1,991,005	2,008,449	(17,444)
Balances, beginning of period at Mar. 31, 2022	3,099,914	2,454,276	(23,615)	1,987,930	2,005,744	(17,814)
Increase (Decrease) in Equity [Roll Forward]
Distributions to member	(122,838)			(52,000)	(52,000)
Net income	1,363			54,705	54,705
Other comprehensive income, net of tax	7		7	370		370
Balances, end of period at Jun. 30, 2022	2,978,446	2,454,276	(23,608)	1,991,005	2,008,449	(17,444)
Balances, beginning of period at Dec. 31, 2022	2,947,067	2,454,276	59	2,022,912	2,031,277	(8,365)
Increase (Decrease) in Equity [Roll Forward]
Distributions to member				(25,000)	(25,000)
Net income	(56,692)			66,256	66,256
Other comprehensive income, net of tax	(845)		(845)	318		318
Balances, end of period at Jun. 30, 2023	2,889,530	2,454,276	(786)	2,064,486	2,072,533	(8,047)
Balances, beginning of period at Mar. 31, 2023	2,842,623	2,454,276	(363)	2,045,888	2,054,094	(8,206)
Increase (Decrease) in Equity [Roll Forward]
Distributions to member				(25,000)	(25,000)
Net income	47,330			43,439	43,439
Other comprehensive income, net of tax	(423)		(423)	159		159
Balances, end of period at Jun. 30, 2023	$ 2,889,530	$ 2,454,276	$ (786)	$ 2,064,486	$ 2,072,533	$ (8,047)

Summary of Significant Accounti

Summary of Significant Accounting Policies	6 Months Ended
	Jun. 30, 2023
Accounting Policies [Abstract]
Summary of Significant Accounting Policies	Note 1 — Summary of Significant Accounting Policies Principles of Consolidation The accompanying condensed consolidated financial statements of Cleco include the accounts of Cleco and its majority-owned subsidiaries after elimination of intercompany accounts and transactions. Following the formation of Cleco Securitization I and the closing of the storm recovery securitization financing on June 22, 2022, Cleco Power became the primary beneficiary of Cleco Securitization I, and as a result, the financial statements of Cleco Securitization I are consolidated with the financial statements of Cleco Power. For additional information about Basis of Presentation The condensed consolidated financial statements of Cleco and Cleco Power have been prepared in accordance with GAAP for interim financial information and with the instructions to Form 10-Q and Regulation S-X. Accordingly, these condensed consolidated financial statements do not include all of the information and notes required by GAAP for annual financial statements. The year-end condensed consolidated balance sheet data was derived from audited financial statements and adjusted for discontinued operations. Because the interim condensed consolidated financial statements and the accompanying notes do not include all of the information and notes required by GAAP for annual financial statements, the condensed consolidated financial statements and other information included in this Quarterly Report on Form 10-Q should be read in conjunction with the consolidated financial statements and accompanying notes in the Registrants’ Combined Annual Report on Form 10-K for the fiscal year ended December 31, 2022. These condensed consolidated financial statements, in the opinion of management, reflect all normal recurring adjustments that are necessary for a fair statement of the financial position and results of operations of Cleco and Cleco Power. Amounts reported in Cleco’s and Cleco Power’s interim financial statements are not necessarily indicative of amounts expected for the annual periods due to the effects of seasonal temperature variations on energy consumption, regulatory rulings, the timing of maintenance on electric generating units, changes in mark-to-market valuations, changing commodity prices, discrete income tax items, and other factors. In preparing financial statements that conform to GAAP, management must make estimates and assumptions that affect the reported amounts of assets and liabilities, the reported amounts of revenues and expenses, and the disclosure of contingent assets and liabilities at the date of the financial statements. Actual results could differ from those Restricted Cash and Cash Equivalents Various agreements to which Cleco is subject contain covenants that restrict its use of cash. As certain provisions under these agreements are met, cash is transferred out of related escrow accounts and becomes available for its intended purposes and/or general corporate purposes. Cleco’s and Cleco Power’s restricted cash and cash equivalents consisted of the following: Cleco (THOUSANDS) AT JUNE 30, 2023 AT DEC. 31, 2022 Current Cleco Power’s storm restoration costs - Hurricane Ida $ 9,639 $ 9,409 Cleco Securitization I’s operating expenses and storm recovery bond issuance costs and debt service 13,032 14,140 Total current 22,671 23,549 Non-current Diversified Lands’ mitigation escrow 23 23 Cleco Power’s future storm restoration costs 104,886 103,306 Cleco Power’s storm restoration costs - Hurricane Ida 6,200 6,086 Total non-current 111,109 109,415 Total restricted cash and cash equivalents $ 133,780 $ 132,964 Cleco Power (THOUSANDS) AT JUNE 30, 2023 AT DEC. 31, 2022 Current Storm restoration costs - Hurricane Ida $ 9,639 $ 9,409 Cleco Securitization I’s operating expenses and storm recovery bond issuance costs 13,032 14,140 Total current 22,671 23,549 Non-current Future storm restoration costs 104,886 103,306 Storm restoration costs - Hurricane Ida 6,200 6,086 Total non-current 111,086 109,392 Total restricted cash and cash equivalents $ 133,757 $ 132,941 Reserves for Credit Losses Customer accounts receivable are recorded at the invoiced amount and do not bear interest. Customer accounts receivable are generally considered to become past due 20 days after the billing date. Cleco recognizes write-offs within the allowance for credit losses once all recovery methods have been exhausted. It is the policy of management to review accounts receivable and unbilled revenue monthly using a reserve matrix based on historical bad debt write-offs, as well as current and forecasted economic conditions, to establish a credit loss estimate. Management’s historical credit loss analysis included periods of economic recessions, natural disasters, and temporary changes to collection policies. Due to the critical necessity of electricity, none of these past events have significantly impacted Cleco’s credit loss rates. As a result of the market price volatility of natural gas throughout 2022 and during the first and second quarters of 2023, Cleco has experienced significant increases to the pass-through fuel component of retail customer energy bills. Due to these increased customer fuel costs, along with the impacts of a 40-year high inflation rate, Cleco has experienced increases in credit loss reserves. These factors have not been and are not expected to be material to Cleco’s results of operations, financial condition, or cash flows. The tables below present the changes in the allowance for credit losses by receivable for Cleco and Cleco Power: Cleco FOR THE THREE MONTHS ENDED JUNE 30, 2023 FOR THE SIX MONTHS ENDED JUNE 30, 2023 (THOUSANDS) ACCOUNTS OTHER* TOTAL ACCOUNTS OTHER* TOTAL Balances, beginning of period $ 1,127 $ 1,638 $ 2,765 $ 1,147 $ 1,638 $ 2,785 Current period provision 906 — 906 2,146 — 2,146 Charge-offs (1,108) — (1,108) (2,746) — (2,746) Recovery 327 — 327 705 — 705 Balances, June 30, 2023 $ 1,252 $ 1,638 $ 2,890 $ 1,252 $ 1,638 $ 2,890 * Loan held at Diversified Lands that was fully reserved at December 31, 2020. FOR THE THREE MONTHS ENDED JUNE 30, 2022 FOR THE SIX MONTHS ENDED JUNE 30, 2022 (THOUSANDS) ACCOUNTS OTHER * TOTAL ACCOUNTS OTHER* TOTAL Balances, beginning of period $ 1,002 $ 1,638 $ 2,640 $ 1,302 $ 1,638 $ 2,940 Current period provision 819 — 819 1,210 — 1,210 Charge-offs (916) — (916) (2,005) — (2,005) Recovery 285 — 285 683 — 683 Balances, June 30, 2022 $ 1,190 $ 1,638 $ 2,828 $ 1,190 $ 1,638 $ 2,828 * Loan held at Diversified Lands that was fully reserved at December 31, 2020. Cleco Power FOR THE THREE MONTHS ENDED JUNE 30, 2023 FOR THE SIX MONTHS ENDED JUNE 30, 2023 (THOUSANDS) ACCOUNTS RECEIVABLE Balances, beginning of period $ 1,127 $ 1,147 Current period provision 906 2,146 Charge-offs (1,108) (2,746) Recovery 327 705 Balances, June 30, 2023 $ 1,252 $ 1,252 FOR THE THREE MONTHS ENDED JUNE 30, 2022 FOR THE SIX MONTHS ENDED JUNE 30, 2022 (THOUSANDS) ACCOUNTS RECEIVABLE Balances, beginning of period $ 1,002 $ 1,302 Current period provision 819 1,210 Charge-offs (916) (2,005) Recovery 285 683 Balances, June 30, 2022 $ 1,190 $ 1,190

Recent Authoritative Guidance

Recent Authoritative Guidance	6 Months Ended
	Jun. 30, 2023
Accounting Changes and Error Corrections [Abstract]
Recent Authoritative Guidance	Note 2 — Recent Authoritative Guidance In March 2023, FASB issued guidance that applies to leases between entities under common control. The guidance provides a practical expedient for determining whether an arrangement between entities under common control is a lease as well as the classification of the lease. In addition, the leasehold improvements amortization period is to be determined by the useful life to the common group rather than the term of the lease. The new guidance is effective for fiscal years beginning after December 15, 2023. Cleco has arrangements between entities under common control and management is evaluating the impacts of this guidance on the results of operations, financial condition, and cash flows of the Registrants.

Discontinued Operations

Discontinued Operations	6 Months Ended
	Jun. 30, 2023
Discontinued Operations and Disposal Groups [Abstract]
Discontinued Operations	Note 3 — Discontinued Operations In March 2023, Cleco Holdings’ management, with the support of its Board of Managers, committed to a plan of action for the disposition of the Cleco Cajun Sale Group, with a sale probable and subject to customary regulatory and Board of Managers approvals. As a result, Cleco Holdings’ management determined that the criteria under GAAP for the Cleco Cajun Sale Group to be classified as held for sale were met and will represent a strategic shift that will have a major effect on Cleco’s future operations and financial results. Therefore, the results of operations and financial position of the Cleco Cajun Sale Group are presented as discontinued operations, and the financial information for historical periods provided in this report has been recast to reflect this presentation. Certain expenses incurred by the Cleco Cajun Sale Group as a result of common services provided by Support Group are reflected in Cleco’s results of continuing operations due to the expected ongoing nature of those expenses. In addition, revenue recognized by Cleco Power from transmission services provided to the Cleco Cajun Sale Group is no longer eliminated upon consolidation of Cleco's financial statements and is reflected in Cleco’s results of continuing operations due to the expected ongoing nature of these services. In February 2019 in connection with the approval of the Cleco Cajun Transaction, Cleco made commitments to the LPSC that included the repayment of $400.0 million of Cleco Holdings’ debt by December 31, 2024. Proceeds from the divestiture of the Cleco Cajun Sale Group must be used to satisfy the LPSC commitment. At June 30, 2023, $132.3 million of that debt remains outstanding. Interest expense on that debt is included in discontinued operations. As a result of Cleco’s determination that the held for sale criteria for the Cleco Cajun Sale Group were met, Cleco determined that the estimated fair value less the estimated cost to sell the Cleco Cajun Sale Group was less than the carrying value of the Cleco Cajun Sale Group. This resulted in an impairment charge of $96.0 million in the first quarter of 2023 and an additional impairment charge of $20.0 million in the second quarter of 2023. The impairment charges reduced the carrying value of the Cleco Cajun Sale Group to its estimated fair value less estimated cost to sell. The additional impairment charge was primarily due to changes in assumptions related to the expected sale proceeds and closing date. The impairment charges are recognized in Loss from discontinued operations, net of income taxes on Cleco's Condensed Consolidated Statement of Income. The estimated fair value was based on a weighted average of potential sale scenarios that were determined through the income and market approaches. The fair value estimates involved a number of judgments and assumptions including the future performance of the Cleco Cajun Sale Group through the expected divestiture date, the expected sale proceeds and the timing of such proceeds, replacement interconnection value, and the weighted average cost of capital or discount rate. The fair value measurement of the Cleco Cajun Sale Group is classified as Level 3 in the fair value hierarchy. The following table presents the amounts that have been reclassified from continuing operations and included in discontinued operations within Cleco’s Condensed Consolidated Statements of Income for the three and six months ended June 30, 2023, and 2022: FOR THE THREE MONTHS ENDED JUNE 30, FOR THE SIX MONTHS ENDED JUNE 30, (THOUSANDS) 2023 2022 2023 2022 Operating revenue, net Electric operations $ 123,462 $ 126,089 $ 232,223 $ 229,722 Other operations 26,469 36,712 61,182 72,324 Operating revenue, net 149,931 162,801 293,405 302,046 Operating expenses Fuel used for electric generation 23,548 18,954 111,147 (84,134) Purchased power 47,962 95,522 108,587 163,630 Other operations and maintenance 23,945 21,942 47,313 41,000 Depreciation and amortization 502 21,929 15,015 43,819 Total operating expenses 95,957 158,347 282,062 164,315 Operating income 53,974 4,454 11,343 137,731 Other (expense) income, net (3) (4) 131 84 Interest, net (1,924) (1,085) (3,710) (1,951) Loss on classification as held for sale (20,000) — (116,000) — Income (loss) from discontinued operations before income taxes 32,047 3,365 (108,236) 135,864 Federal and state income tax expense (benefit) 7,775 33,103 (30,337) 35,050 Income (loss) from discontinued operations, net of income taxes $ 24,272 $ (29,738) $ (77,899) $ 100,814 The following table presents the assets and liabilities of the Cleco Cajun Sale Group that have been reclassified as held for sale within Cleco’s Condensed Consolidated Balance Sheets as of June 30, 2023, and December 31, 2022: (THOUSANDS) AT JUNE 30, 2023 AT DEC. 31, 2022 Cash, cash equivalents, and restricted cash equivalents $ 4,082 $ 10,567 Accounts receivable 61,986 60,750 Fuel inventory, at average cost 95,147 33,153 Materials and supplies, at average cost 34,790 34,195 Energy risk management assets 42,752 106,164 Property, plant, and equipment, net 637,165 650,936 Prepayments 20,515 23,601 Intangible assets - other 32,569 36,548 Other assets 20,991 23,620 Loss recognized on classification as held for sale (116,000) — Total assets held for sale - discontinued operations $ 833,997 $ 979,534 Accounts payable $ 52,455 $ 60,586 Deferred lease revenue 19,945 22,246 Intangible liabilities 12,695 13,956 Asset retirement obligations 45,212 63,725 Other liabilities 15,347 10,056 Total liabilities held for sale - discontinued operations $ 145,654 $ 170,569 Cleco has elected to present cash flows of discontinued operations combined with cash flows of continuing operations. The following table presents the cash flows from discontinued operations related to the Cleco Cajun Sale Group for the three and six months ended June 30, 2023, and 2022: FOR THE SIX MONTHS ENDED JUNE 30, (THOUSANDS) 2023 2022 Net cash (used in) provided by operating activities - discontinued operations $ (2,454) $ 2,865 Net cash used in investing activities - discontinued operations $ (4,031) $ (2,839)

Revenue Recognition

Revenue Recognition	6 Months Ended
	Jun. 30, 2023
Revenue from Contract with Customer [Abstract]
Revenue Recognition	Note 4 — Revenue Recognition Revenue from Contracts with Customers On September 1, 2022, Cleco Power began billing and collecting a storm recovery surcharge from its retail customers. This surcharge represents the recovery of costs incurred by Cleco Power as a result of Hurricanes Laura, Delta, Zeta, and Ida and Winter Storms Uri and Viola, as well as interest and associated expenses. Cleco Power remits the collected storm recovery surcharge to Cleco Securitization I to service Cleco Securitization I’s storm recovery bonds. The storm recovery surcharge will continue to be billed and collected from Cleco Power’s retail customers through the life of the Cleco Securitization I storm recovery bonds. Disaggregated Revenue Operating revenue, net for the three and six months ended June 30, 2023, and 2022 was as follows: FOR THE THREE MONTHS ENDED JUNE 30, 2023 (THOUSANDS) CLECO POWER OTHER ELIMINATIONS TOTAL Revenue from contracts with customers Retail revenue Residential (1) $ 103,144 $ — $ — $ 103,144 Commercial (1) 68,067 — — 68,067 Industrial (1) 37,615 — — 37,615 Other retail (1) 4,070 — — 4,070 Electric customer credits (736) — — (736) Total retail revenue 212,160 — — 212,160 Wholesale, net 48,481 (1) (2,387) (2) — 46,094 Transmission 13,955 — — 13,955 Other 4,551 — — 4,551 Affiliate (3) 1,635 28,902 (30,537) — Total revenue from contracts with customers 280,782 26,515 (30,537) 276,760 Revenue unrelated to contracts with customers Securitization 6,236 — — 6,236 Other 1,798 (4) 1 — 1,799 Total revenue unrelated to contracts with customers 8,034 1 — 8,035 Operating revenue, net $ 288,816 $ 26,516 $ (30,537) $ 284,795 (1) Includes fuel recovery revenue. (2) Amortization of intangible assets related to Cleco Power’s wholesale power supply agreements. (3) Includes interdepartmental rents and support services. This revenue is eliminated upon consolidation. (4) Realized gains associated with FTRs. FOR THE THREE MONTHS ENDED JUNE 30, 2022 (THOUSANDS) CLECO POWER OTHER ELIMINATIONS TOTAL Revenue from contracts with customers Retail revenue Residential (1) $ 131,813 $ — $ — $ 131,813 Commercial (1) 84,336 — — 84,336 Industrial (1) 50,188 — — 50,188 Other retail (1) 4,297 — — 4,297 Electric customer credits (129) — — (129) Total retail revenue 270,505 — — 270,505 Wholesale, net 91,934 (1) (2,420) (2) — 89,514 Transmission 13,688 — — 13,688 Other 4,998 — — 4,998 Affiliate (3) 1,628 25,752 (27,380) — Total revenue from contracts with customers 382,753 23,332 (27,380) 378,705 Revenue unrelated to contracts with customers Other 6,046 (4) 2 — 6,048 Total revenue unrelated to contracts with customers 6,046 2 — 6,048 Operating revenue, net $ 388,799 $ 23,334 $ (27,380) $ 384,753 (1) Includes fuel recovery revenue. (2) Amortization of intangible assets related to Cleco Power’s wholesale power supply agreements. (3) Includes interdepartmental rents and support services. This revenue is eliminated upon consolidation. (4) Realized gains associated with FTRs. FOR THE SIX MONTHS ENDED JUNE 30, 2023 (THOUSANDS) CLECO POWER OTHER ELIMINATIONS TOTAL Revenue from contracts with customers Retail revenue Residential (1) $ 210,340 $ — $ — $ 210,340 Commercial (1) 145,724 — — 145,724 Industrial (1) 87,025 — — 87,025 Other retail (1) 8,644 — — 8,644 Electric customer credits (1,386) — — (1,386) Total retail revenue 450,347 — — 450,347 Wholesale, net 105,164 (1) (4,807) (2) — 100,357 Transmission, net 26,485 — — 26,485 Other 10,100 — — 10,100 Affiliate (3) 3,323 56,416 (59,739) — Total revenue from contracts with customers 595,419 51,609 (59,739) 587,289 Revenue unrelated to contracts with customers Securitization 15,462 — — 15,462 Other 2,624 (4) 2 — 2,626 Total revenue unrelated to contracts with customers 18,086 2 — 18,088 Operating revenue, net $ 613,505 $ 51,611 $ (59,739) $ 605,377 (1) Includes fuel recovery revenue. (2) Amortization of intangible assets related to Cleco Power’s wholesale power supply agreements. (3) Includes interdepartmental rents and support services. This revenue is eliminated upon consolidation. (4) Realized gains associated with FTRs. FOR THE SIX MONTHS ENDED JUNE 30, 2022 (THOUSANDS) CLECO POWER OTHER ELIMINATIONS TOTAL Revenue from contracts with customers Retail revenue Residential (1) $ 244,236 $ — $ — $ 244,236 Commercial (1) 160,870 — — 160,870 Industrial (1) 96,462 — — 96,462 Other retail (1) 8,426 — — 8,426 Electric customer credits (265) — — (265) Total retail revenue 509,729 — — 509,729 Wholesale, net 147,298 (1) (4,840) (2) — 142,458 Transmission, net 27,580 (4) — — 27,580 Other 10,191 1 — 10,192 Affiliate (6) 3,087 53,145 (56,232) — Total revenue from contracts with customers 697,885 48,306 (56,232) 689,959 Revenue unrelated to contracts with customers Other 7,419 (4) 2 — 7,421 Total revenue unrelated to contracts with customers 7,419 2 — 7,421 Operating revenue, net $ 705,304 $ 48,308 $ (56,232) $ 697,380 (1) Includes fuel recovery revenue. (2) Amortization of intangible assets related to Cleco Power’s wholesale power supply agreements. (3) Includes interdepartmental rents and support services. This revenue is eliminated upon consolidation. (4) Realized gains associated with FTRs.

Regulatory Assets and Liabiliti

Regulatory Assets and Liabilities	6 Months Ended
	Jun. 30, 2023
Regulated Operations [Abstract]
Regulatory Assets and Liabilities	Note 5 — Regulatory Assets and Liabilities Cleco Power recognizes an asset for certain costs capitalized or deferred for recovery from customers and recognizes a liability for amounts expected to be returned to customers or collected for future expected costs. Cleco Power records these assets and liabilities based on regulatory approval and management’s ongoing assessment that it is probable these items will be recovered or refunded through the ratemaking process. Under the current regulatory environment, Cleco Power believes these regulatory assets will be fully recoverable; however, if in the future, as a result of regulatory changes or competition, Cleco Power’s ability to recover these regulatory assets would no longer be probable, then to the extent that such regulatory assets were determined not to be recoverable, Cleco Power would be required to write-down such assets. In addition, potential deregulation of the industry, or possible future changes in the method of rate regulation of Cleco Power, could require discontinuance of the application of the authoritative guidance on regulated operations. The following table summarizes Cleco Power’s regulatory assets and liabilities: Cleco Power REMAINING RECOVERY PERIOD (YRS.) (THOUSANDS) AT JUNE 30, 2023 AT DEC. 31, 2022 Regulatory assets Acadia Unit 1 acquisition costs $ 1,754 $ 1,807 16.5 Accumulated deferred fuel (1) 5,050 57,881 Various Affordability study 11,026 11,715 8 AFUDC equity gross-up 61,929 63,477 Various (2) AMI deferred revenue requirement 1,227 1,499 2.75 AROs (8) 18,636 17,218 Bayou Vista to Segura transmission project deferred revenue requirement — 2,510 Coughlin transaction costs 799 815 26 COVID-19 executive order (8) 2,953 2,953 Deferred lignite and mine closure costs (7) 135,104 133,587 Deferred storm restoration costs - Hurricane Delta (6) 88 109 Deferred storm restoration costs - Hurricane Ida (7) 9,639 9,409 Deferred storm restoration costs - Hurricane Laura (6) 367 457 Deferred storm restoration costs - Hurricane Zeta (6) 7 9 Deferred taxes, net 33,983 8,803 Various Dolet Hills Power Station closure costs (7) 147,238 147,082 Energy efficiency — 235 Financing costs (1) 6,272 6,456 Various (3) Interest costs 3,085 3,210 Various (2) Madison Unit 3 property taxes 13,150 13,038 Various (9) Non-service cost of postretirement benefits 14,878 14,810 Various (2) Other 15,508 14,114 Various Postretirement costs 47,317 47,317 Various (4) Production operations and maintenance expenses 9,010 10,443 Various (5) Rodemacher Unit 2 deferred costs (8) 15,635 12,645 St. Mary Clean Energy Center 3,480 4,350 2 Training costs 5,696 5,774 36.5 Tree trimming costs 5,015 6,377 1.75 Total regulatory assets 568,846 598,100 Regulatory liabilities Deferred taxes, net (41,389) (42,890) Various Storm reserves (119,276) (118,762) Total regulatory liabilities (160,665) (161,652) Total regulatory assets, net $ 408,181 $ 436,448 (1) Represents regulatory assets for past expenditures that were not earning a return on investment at June 30, 2023, and December 31, 2022. All other assets are earning a return on investment. (2) Amortized over the estimated lives of the respective assets. (3) Amortized over the terms of the related debt issuances. (4) Amortized over the average service life of the remaining plan participants. (5) Deferral is recovered over the following three (6) From June 1, 2021, through August 31, 2022, these were being recovered through the interim storm recovery rate. The storm recovery surcharge became effective on September 1, 2022. (7) Currently not in a recovery period. The balance remaining represents amounts under a prudency review by the LPSC. (8) Currently not in a recovery period. (9) Beginning July 1, 2021, property taxes paid for the year ended December 31, are being amortized over the subsequent 12 months beginning July 1. The following table summarizes Cleco’s net regulatory assets and liabilities: Cleco (THOUSANDS) AT JUNE 30, 2023 AT DEC. 31, 2022 Total Cleco Power regulatory assets, net $ 408,181 $ 436,448 2016 Merger adjustments * Fair value of long-term debt 101,047 104,748 Postretirement costs 10,442 11,436 Financing costs 6,732 6,904 Debt issuance costs 4,421 4,587 Total Cleco regulatory assets, net $ 530,823 $ 564,123 * Cleco regulatory assets include acquisition accounting adjustments as a result of the 2016 Merger. Accumulated Deferred Fuel Cleco Power is allowed to recover the cost of fuel used for electric generation and power purchased for utility customers through the LPSC established FAC or related wholesale contract provisions, which enable Cleco Power to pass on to its customers substantially all such expenses. At June 30, 2023, Cleco Power recorded a decrease of $52.8 million in the associated regulatory asset as a result of lower fuel costs.

Fair Value Accounting Instrumen

Fair Value Accounting Instruments	6 Months Ended
	Jun. 30, 2023
Fair Value Disclosures [Abstract]
Fair Value Accounting Instruments	Note 6 — Fair Value Accounting Instruments Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date in a principal or most advantageous market. Fair value is a market-based measurement that is determined based on inputs, which refer broadly to assumptions that market participants use in pricing assets or liabilities. These inputs can be readily observable, market corroborated, or generally unobservable inputs. Cleco makes certain assumptions it believes that market participants would use in pricing assets or liabilities, including assumptions about risks such as the risks inherent in valuation techniques and risks associated with inputs to those valuation techniques. Credit risk of Cleco and its counterparties is incorporated in the valuation of assets and liabilities through the use of credit reserves, the impact of which were immaterial at June 30, 2023, and December 31, 2022. Cleco’s valuation techniques maximize the use of observable market-based inputs and minimize the use of unobservable inputs. A fair value hierarchy has been established that prioritizes the inputs to valuation techniques used to measure fair value in three broad levels. The fair value hierarchy gives the highest priority to quoted prices, unadjusted, in active markets for identical assets or liabilities and the lowest priority to unobservable inputs. In some cases, the inputs used to measure fair value might fall in different levels of the fair value hierarchy. All assets and liabilities are required to be classified in their entirety based on the lowest level of input that is significant to the fair value measurement in its entirety. Assessing the significance of a particular input may require judgment considering factors specific to the asset or liability and may affect the valuation of the asset or liability and its placement within the fair value hierarchy. Significant increases or decreases in any of those inputs in isolation could result in a significantly different fair value measurement. Cleco classifies fair value balances based on the fair value hierarchy defined as follows: • Level 1 — unadjusted quoted prices in active markets for identical assets or liabilities that Cleco can observe as of the reporting date. • Level 2 — inputs other than quoted prices included within Level 1 that are similar and directly observable for the asset or liability or indirectly observable through corroboration with observable market data. • Level 3 — unobservable inputs for assets or liabilities whose fair value is estimated based on internally developed models or methodologies using inputs that are generally less readily observable and supported by little, if any, market activity at the measurement date. Unobservable inputs are developed based on the best available information and subject to cost-benefit constraints. Cleco applies the provisions of the fair value measurement standard to its non-recurring, non-financial measurements including business combinations as well as impairment related to goodwill and other long-lived assets. For information on the impairment related to discontinued operations, see Note 3 — “Discontinued Operations.” Fair Value Measurements on a Recurring Basis The amounts reflected in Cleco’s and Cleco Power’s Condensed Consolidated Balance Sheets at June 30, 2023, and December 31, 2022, for cash equivalents, restricted cash equivalents, accounts receivable, other accounts receivable, short-term debt, and accounts payable approximate fair value because of their short-term nature. The following tables disclose the fair value of financial assets and liabilities measured on a recurring basis on Cleco’s and Cleco Power’s Condensed Consolidated Balance Sheets. These amounts are presented on a gross basis. Cleco FAIR VALUE MEASUREMENTS AT REPORTING DATE (THOUSANDS) AT JUNE 30, 2023 QUOTED PRICES IN ACTIVE MARKETS SIGNIFICANT SIGNIFICANT AT DEC. 31, 2022 QUOTED PRICES IN ACTIVE MARKETS SIGNIFICANT SIGNIFICANT Asset description Short-term investments $ 199,672 $ 199,672 $ — $ — $ 172,741 $ 172,741 $ — $ — FTRs 7,330 — — 7,330 2,570 — — 2,570 Natural gas derivatives 916 — 916 — — — — — Total assets $ 207,918 $ 199,672 $ 916 $ 7,330 $ 175,311 $ 172,741 $ — $ 2,570 Liability description FTRs $ 871 $ — $ — $ 871 $ 294 $ — $ — $ 294 Natural gas derivatives 648 — 648 — 4,570 — 4,570 — Total liabilities $ 1,519 $ — $ 648 $ 871 $ 4,864 $ — $ 4,570 $ 294 Cleco Power FAIR VALUE MEASUREMENTS AT REPORTING DATE (THOUSANDS) AT JUNE 30, 2023 QUOTED PRICES IN ACTIVE MARKETS SIGNIFICANT SIGNIFICANT AT DEC. 31, 2022 QUOTED PRICES IN ACTIVE MARKETS SIGNIFICANT SIGNIFICANT Asset description Short-term investments $ 158,483 $ 158,483 $ — $ — $ 139,752 $ 139,752 $ — $ — FTRs 7,330 — — 7,330 2,570 — — 2,570 Natural gas derivatives 916 — 916 — — — — — Total assets $ 166,729 $ 158,483 $ 916 $ 7,330 $ 142,322 $ 139,752 $ — $ 2,570 Liability description FTRs $ 871 $ — $ — $ 871 $ 294 $ — $ — $ 294 Natural gas derivatives 648 — 648 — 4,570 — 4,570 — Total liabilities $ 1,519 $ — $ 648 $ 871 $ 4,864 $ — $ 4,570 $ 294 Cleco has consistently applied the Level 2 and Level 3 fair value techniques between comparative fiscal periods. During the six months ended June 30, 2023, and the year ended December 31, 2022, Cleco did not experience any transfers into or out of Level 3 of the fair value hierarchy. Short-term Investments At June 30, 2023, Cleco and Cleco Power had short-term investments in money market funds and treasury bills that have a maturity of three months or less when purchased. At December 31, 2022, Cleco and Cleco Power had short-term investments in money market funds that had a maturity of three months or less when purchased. The following tables present the short-term investments as recorded on Cleco’s and Cleco Power’s Condensed Consolidated Balance Sheets at June 30, 2023, and December 31, 2022: Cleco (THOUSANDS) AT JUNE 30, 2023 AT DEC. 31, 2022 Cash and cash equivalents $ 65,894 $ 39,779 Current restricted cash and cash equivalents $ 22,671 $ 23,548 Non-current restricted cash and cash equivalents $ 111,107 $ 109,414 Cleco Power (THOUSANDS) AT JUNE 30, 2023 AT DEC. 31, 2022 Cash and cash equivalents $ 24,727 $ 6,813 Current restricted cash and cash equivalents $ 22,671 $ 23,548 Non-current restricted cash and cash equivalents $ 111,085 $ 109,391 FTRs FTRs are financial instruments used to provide a financial hedge to manage the risk of transmission congestion charges between MISO nodes in MISO’s Day-Ahead Energy Market. Cleco is awarded and/or purchases FTRs in auctions facilitated by MISO. FTRs are derivatives not designated as hedging instruments for accounting purposes. FTRs are valued using MISO’s monthly auction prices as a price index reference (Level 3). Unrealized gains or losses are deferred as a component of Accumulated deferred fuel on the balance sheet in accordance with regulatory policy, and at settlement, realized gains or losses are included in Cleco Power’s FAC and reflected on customers’ bills as a component of the fuel charge. The following table summarizes the net changes in the net fair value of FTR assets and liabilities classified as Level 3 in the fair value hierarchy for Cleco and Cleco Power: FOR THE THREE MONTHS ENDED JUNE 30, FOR THE SIX MONTHS ENDED JUNE 30, (THOUSANDS) 2023 2022 2023 2022 Balances, beginning of period $ 633 $ 567 $ 2,276 $ 4,918 Unrealized (losses) gains * (211) 4,267 (211) 4,267 Purchases 8,087 6,577 8,023 6,869 Settlements (2,050) (1,273) (3,629) (5,916) Balances, June 30, 2023 $ 6,459 $ 10,138 $ 6,459 $ 10,138 * Unrealized gains (losses) are reported through Accumulated deferred fuel on Cleco’s and Cleco Power’s Condensed Consolidated Balance Sheet. The following table quantifies the significant unobservable inputs used in developing the fair value of Level 3 positions for Cleco and Cleco Power as of June 30, 2023, and December 31, 2022: FAIR VALUE VALUATION TECHNIQUE SIGNIFICANT UNOBSERVABLE INPUTS FORWARD PRICE RANGE (THOUSANDS, EXCEPT FORWARD PRICE RANGE) ASSETS LIABILITIES LOW HIGH FTRs at June 30, 2023 $ 7,330 $ 871 RTO auction pricing FTR price - per MWh $ (5.40) $ 8.06 FTRs at Dec. 31, 2022 $ 2,570 $ 294 RTO auction pricing FTR price - per MWh $ (5.11) $ 13.65 Natural Gas Derivatives Cleco may enter into physical and financial fixed price or options contracts that financially settle or are delivered at a future date. Management has not elected to apply hedge accounting to these contracts as allowed under applicable accounting standards. Cleco Power’s natural gas derivative contracts are marked-to-market with the resulting unrealized gain or loss recorded as a component of Accumulated deferred fuel on the balance sheet. At settlement, realized gains or losses are included in Cleco Power’s FAC and reflected on customer’s bills as a component of the fuel charge. Fair Value Measurements on a Nonrecurring Basis The following tables summarize the carrying value and estimated market value of Cleco’s and Cleco Power’s financial instruments not measured at fair value on Cleco’s and Cleco Power’s Condensed Consolidated Balance Sheets: Cleco AT JUNE 30, 2023 AT DEC. 31, 2022 (THOUSANDS) CARRYING VALUE * FAIR VALUE CARRYING VALUE * FAIR VALUE Long-term debt $ 3,475,808 $ 3,185,371 $ 3,482,556 $ 3,180,208 * The carrying value of long-term debt does not include deferred issuance costs of $15.0 million at June 30, 2023, and $16.2 million at December 31, 2022. Cleco Power AT JUNE 30, 2023 AT DEC. 31, 2022 (THOUSANDS) CARRYING VALUE * FAIR VALUE CARRYING VALUE * FAIR VALUE Long-term debt $ 1,892,462 $ 1,834,453 $ 1,895,508 $ 1,825,192 * The carrying value of long-term debt does not include deferred issuance costs of $11.6 million at June 30, 2023, and $12.3 million at December 31, 2022. In order to fund capital requirements, Cleco may issue fixed and variable rate long-term debt with various tenors. The fair value of this class fluctuates as the market interest rates for fixed and variable rate debt with similar tenors and credit ratings change. The fair value of the debt could also change from period to period due to changes in the credit rating of the Cleco entity by which the debt was issued. The fair value of long-term debt is classified as Level 2 in the fair value hierarchy. Concentrations of Credit Risk At June 30, 2023, and December 31, 2022, Cleco and Cleco Power were exposed to concentrations of credit risk through their short-term investments classified as cash equivalents and restricted cash equivalents. If the short-term investments failed to perform under the terms of the investments, Cleco and Cleco Power would be exposed to a loss of the invested amounts. Collateral on these types of investments is not required. In order to capture interest income and minimize risk, cash is invested primarily in short-term securities issued by the U.S. government to maintain liquidity and achieve the goal of a net asset value of a dollar. When Cleco enters into commodity derivative or physical commodity transactions directly with market participants, Cleco may be exposed to counterparty credit risk. Cleco is exposed to counterparty credit risk when a counterparty fails to meet their financial obligations causing Cleco to potentially incur replacement cost losses. Cleco enters into master agreements with counterparties that govern the risk of credit default and allow for collateralization above prenegotiated thresholds to help mitigate potential losses. Alternatively, Cleco may be required to provide credit support with respect to any open trading contracts that Cleco has entered into or may enter into in the future. The amount of credit support that Cleco may be required to provide at any point in the future is dependent on the amount of the initial contract, changes in the market price, changes in open contracts, changes in the amounts counterparties owe to Cleco, and any prenegotiated unsecured thresholds agreed to in the master contract. Changes in any of these factors could cause the amount of requested credit support to increase or decrease.

Derivative Instruments

Derivative Instruments	6 Months Ended
	Jun. 30, 2023
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Derivative Instruments	Note 7 — Derivative Instruments In the normal course of business, Cleco utilizes derivative instruments, such as natural gas derivatives and FTRs, to mitigate volatility of overall fuel and purchased power costs. For Cleco Power, recovery of these costs is included in its FAC and reflected on customers’ bills as a component of the fuel charge. Cleco has not elected to designate any of its current instruments as an accounting hedge. At June 30, 2023, there was no collateral posted with or received from counterparties that was netted on Cleco’s and Cleco Power’s Condensed Consolidated Balance Sheets. At December 31, 2022, cash collateral received from counterparties by Cleco Cajun was $6.5 million, all of which is included in Assets held for sale on Cleco’s Condensed Consolidated Balance Sheet. The following table presents the fair values of derivative instruments and their respective line items as recorded on Cleco’s and Cleco Power’s Condensed Consolidated Balance Sheets at June 30, 2023, and at December 31, 2022: DERIVATIVES NOT DESIGNATED AS HEDGING INSTRUMENTS (THOUSANDS) BALANCE SHEET LINE ITEM AT JUNE 30, 2023 AT DEC. 31, 2022 Commodity-related contracts FTRs Current Energy risk management assets $ 7,330 $ 2,570 Current Energy risk management liabilities (871) (294) Natural gas derivatives Current Energy risk management assets 342 — Non-current Energy risk management assets 574 — Current Energy risk management liabilities (648) (4,570) Commodity-related contracts, net $ 6,727 $ (2,294) The following table presents the effect of derivatives not designated as hedging instruments on Cleco’s and Cleco Power’s Condensed Consolidated Statements of Income for the three and six months ended June 30, 2023, and 2022: AMOUNT OF GAIN(LOSS) ON DERIVATIVES RECOGNIZED IN INCOME FOR THE THREE MONTHS ENDED JUNE 30, FOR THE SIX MONTHS ENDED JUNE 30, (THOUSANDS) INCOME STATEMENT LINE ITEM 2023 2022 2023 2022 Commodity-related contracts FTRs (1) Electric operations $ 1,835 $ 6,080 $ 2,694 $ 7,663 FTRs (1) Purchased power (1,499) (1,846) (2,096) (3,083) Natural gas derivatives (2) (3) Fuel used for electric generation (11,284) — (17,823) — Total $ (10,948) $ 4,234 $ (17,225) $ 4,580 (1) For the three and six months ended June 30, 2023, unrealized losses associated with FTRs of $0.2 million were reported through Accumulated deferred fuel on the balance sheet. For the three and six months ended June 30, 2022, unrealized gains associated with FTRs of $4.3 million were reported through Accumulated deferred fuel on the balance sheet. (2) For the three and six months ended June 30, 2023, unrealized gains associated with natural gas derivatives of $8.2 million and $3.7 million, respectively, were reported through Accumulated deferred fuel on the balance sheet. Cleco Power had no natural gas derivatives during the six months ended June 30, 2022. (3) For the three and six months ended June 30, 2023, realized losses associated with natural gas derivatives of $0.6 million were reported through Accumulated deferred fuel on the balance sheet. Cleco Power had no natural gas derivatives during the six months ended June 30, 2022. The following table presents the volume of commodity-related derivative contracts outstanding at June 30, 2023, and December 31, 2022, for Cleco and Cleco Power: TOTAL VOLUME OUTSTANDING (THOUSAND) UNIT OF MEASURE AT JUNE 30, 2023 AT DEC. 31, 2022 Commodity-related contracts FTRs MWh 20,554 9,085 Natural gas derivatives MMBtus 31,615 4,840

Debt

Debt	6 Months Ended
	Jun. 30, 2023
Debt Disclosure [Abstract]
Debt	Note 8 — Debt On February 17, 2023, Cleco Holdings and Cleco Power amended their respective revolving credit facilities and bank term loans to transition the benchmark interest rate from LIBOR to SOFR. On May 1, 2023, Cleco Holdings amended certain terms of the supplemental indenture governing its $165.0 million senior notes due in 2023. As a result, the interest rate of the senior notes changed to a floating interest rate equal to SOFR plus 1.725% and the maturity date was extended from May 1, 2023, to May 1, 2025. At June 30, 2023, and December 31, 2022, Cleco’s long-term debt and finance leases outstanding due within one year was $371.8 million and $340.9 million, respectively. The increase of $30.9 million is primarily due to the reclassification of $125.0 million of Cleco Power’s bank term loan due in May 2024, $66.7 million of Cleco Holdings’ bank term loan due in May 2024, and an additional $4.6 million of scheduled principal payments on Cleco Securitization I’s storm recovery bonds. These increases are partially offset by the reclassification of Cleco Holdings’ $165.0 million senior notes due in 2023 to long-term debt as a result of the extension of the maturity date of such senior notes to May 1, 2025. At June 30, 2023, and December 31, 2022, Cleco Power’s long-term debt and finance leases outstanding due within one year was $239.9 million and $110.3 million, respectively. The increase of $129.6 million is primarily due to the reclassification of Cleco Power’s $125.0 million bank term loan due in May

Pension Plan and Employee Benef

Pension Plan and Employee Benefits	6 Months Ended
	Jun. 30, 2023
Retirement Benefits [Abstract]
Pension Plan and Employee Benefits	Note 9 — Pension Plan and Employee Benefits Pension Plan and Other Benefits Plan Employees hired before August 1, 2007, are covered by a non-contributory, defined benefit pension plan. Based on the funding assumptions at December 31, 2022, management estimates that pension contributions totaling $74.5 million will be required through 2027. Cleco expects to make a $25.7 million minimum required contribution to the pension plan in 2024. Cleco is not required to make any contributions to the pension plan in 2023. Cleco Power is the plan sponsor and Support Group is the plan administrator. Benefits under the plan reflect an employee’s years of service, age at retirement, and accrued benefit at retirement. Cleco’s retirees may be eligible to receive Other Benefits. Dependents of Cleco’s retirees may also be eligible to receive Other Benefits with the exception of life insurance benefits. The non-service components of net periodic pension and Other Benefits cost are included in Other income (expense), net within Cleco’s and Cleco Power’s Condensed Consolidated Statements of Income. The components of net periodic pension and Other Benefits cost for the three and six months ended June 30, 2023, and 2022 were as follows: PENSION BENEFITS OTHER BENEFITS FOR THE THREE MONTHS ENDED JUNE 30, FOR THE THREE MONTHS ENDED JUNE 30, (THOUSANDS) 2023 2022 2023 2022 Components of periodic benefit costs Service cost $ 1,173 $ 2,040 $ 365 $ 546 Interest cost 6,606 4,960 566 368 Expected return on plan assets (7,386) (6,177) — — Amortizations Net loss (gain) — 3,083 (13) 298 Net periodic benefit cost $ 393 $ 3,906 $ 918 $ 1,212 PENSION BENEFITS OTHER BENEFITS FOR THE SIX MONTHS ENDED JUNE 30, FOR THE SIX MONTHS ENDED JUNE 30, (THOUSANDS) 2023 2022 2023 2022 Components of periodic benefit costs Service cost $ 2,347 $ 4,086 $ 729 $ 1,092 Interest cost 13,211 9,920 1,132 736 Expected return on plan assets (14,772) (12,354) — — Amortizations Net loss (gain) — 6,168 (25) 596 Net periodic benefit cost $ 786 $ 7,820 $ 1,836 $ 2,424 Because Cleco Power is the pension plan sponsor and the related trust holds the assets, the net unfunded status of the pension plan is reflected at Cleco Power. The liability of Cleco’s other subsidiaries is transferred, with a like amount of assets, to Cleco Power monthly. The expense of the pension plan related to Cleco’s other subsidiaries for the three and six months ended June 30, 2023, was $0.4 million and $0.8 million, respectively. The expense of the pension plan related to Cleco’s other subsidiaries for the three and six months ended June 30, 2022, was $0.7 million and $1.4 million, respectively. Cleco Holdings is the plan sponsor for the other benefit plans. There are no assets set aside in a trust, and the liabilities are reported on the individual subsidiaries’ financial statements. The expense related to other benefits reflected in Cleco Power’s Condensed Consolidated Statements of Income for the three and six months ended June 30, 2023, was $0.9 million and $1.7 million, respectively. The expense related to other benefits reflected in Cleco Power’s Condensed Consolidated Statements of Income for the three and six months ended June 30, 2022, was $1.1 million and $2.2 million, respectively. The current and non-current portions of the Other Benefits liability for Cleco and Cleco Power at June 30, 2023, and December 31, 2022, were as follows: Cleco (THOUSANDS) AT JUNE 30, 2023 AT DEC. 31, 2022 Current $ 5,017 $ 5,017 Non-current $ 37,172 $ 38,366 Cleco Power (THOUSANDS) AT JUNE 30, 2023 AT DEC. 31, 2022 Current $ 4,310 $ 4,310 Non-current $ 29,082 $ 30,082 SERP Certain Cleco officers are covered by SERP. Cleco does not fund the SERP liability, but instead pays for current benefits out of cash available of the respective company of the employed officer. Because the SERP is a non-qualified plan, Cleco has purchased life insurance policies on certain SERP participants as a mechanism to provide a source of funding. These policies are held in a rabbi trust formed by Cleco Power. The rabbi trust is the named beneficiary of the life insurance policies and, therefore, receives the proceeds upon the death of the insured participants. The life insurance policies may be used to reimburse Cleco for benefits paid from general funds, pay the SERP participants’ death benefits, or pay future SERP payments. Market conditions could have a significant impact on the cash surrender value of these life insurance policies. Because SERP is a non-qualified plan, the assets of the trust could be used to satisfy general creditors of Cleco Power in the event of insolvency. Cleco Power is the plan sponsor and Support Group is the plan administrator. The non-service components of net periodic benefit cost related to SERP are included in Other income (expense), net within Cleco’s and Cleco Power’s Condensed Consolidated Statements of Income. The components of the net periodic benefit cost related to SERP for the three and six months ended June 30, 2023, and 2022 were as follows: FOR THE THREE MONTHS ENDED JUNE 30, FOR THE SIX MONTHS ENDED JUNE 30, (THOUSANDS) 2023 2022 2023 2022 Components of periodic benefit costs Service cost $ 35 $ 57 $ 71 $ 113 Interest cost 901 670 1,802 1,340 Amortizations Prior period service credit (54) (54) (107) (107) Net (gain) loss (15) 262 (32) 524 Net periodic benefit cost $ 867 $ 935 $ 1,734 $ 1,870 The expense related to SERP reflected on Cleco Power’s Condensed Consolidated Statements of Income for the three and six months ended June 30, 2023, was $0.1 million and $0.2 million, respectively. The expense related to SERP reflected on Cleco Power’s Condensed Consolidated Statements of Income for the three and six months ended June 30, 2022, was $0.1 million and $0.3 million, respectively. Liabilities relating to SERP are reported on the individual subsidiaries’ financial statements. The current and non-current portions of the SERP liability for Cleco and Cleco Power at June 30, 2023, and December 31, 2022, were as follows: Cleco (THOUSANDS) AT JUNE 30, 2023 AT DEC. 31, 2022 Current $ 4,713 $ 4,713 Non-current $ 63,409 $ 63,714 Cleco Power (THOUSANDS) AT JUNE 30, 2023 AT DEC. 31, 2022 Current $ 672 $ 672 Non-current $ 8,907 $ 9,087 401(k) Plan Cleco’s 401(k) Plan is intended to provide active, eligible employees with voluntary, long-term savings and investment opportunities. The 401(k) Plan is a defined contribution plan and is subject to the applicable provisions of the Employee Retirement Income Security Act of 1974. In accordance with the 401(k) Plan, employer contributions are made in the form of cash. Cash contributions are invested in proportion to the participant’s voluntary contribution investment choices. Participation in the Plan is voluntary, and active Cleco employees are eligible to participate. Cleco’s 401(k) Plan expense for the three and six months ended June 30, 2023, and 2022 was as follows: FOR THE THREE MONTHS ENDED JUNE 30, FOR THE SIX MONTHS (THOUSANDS) 2023 2022 2023 2022 401(k) Plan expense $ 1,926 $ 1,522 $ 4,080 $ 3,702 Cleco Power is the plan sponsor for the 401(k) Plan. The expense of the 401(k) Plan related to Cleco’s other subsidiaries for the three and six months ended June 30, 2023, and 2022 was as follows: FOR THE THREE MONTHS ENDED JUNE 30, FOR THE SIX MONTHS (THOUSANDS) 2023 2022 2023 2022 401(k) Plan expense $ 670 $ 539 $ 1,572 $ 1,449

Income Taxes

Income Taxes	6 Months Ended
	Jun. 30, 2023
Income Tax Disclosure [Abstract]
Income Taxes	Note 10 — Income Taxes Effective Tax Rates The following tables summarize the effective income tax rates from continuing operations for Cleco and Cleco Power for the three and six months ended June 30, 2023, and 2022 : Cleco FOR THE THREE MONTHS ENDED JUNE 30, FOR THE SIX MONTHS 2023 2022 2023 2022 Effective tax rate (14.9) % (13.0) % (17.5) % (24.6) % Cleco Power FOR THE THREE MONTHS ENDED JUNE 30, FOR THE SIX MONTHS 2023 2022 2023 2022 Effective tax rate 7.0 % 5.5 % 6.7 % 4.0 % For Cleco and Cleco Power, the effective income tax rates for the three and six months ended June 30, 2023, were different than the federal statutory rate primarily due to the amortization of excess ADIT, the adjustment to record tax expense at the projected annual effective tax rate, and state tax expense. For Cleco, the effective income tax rates for the three and six months ended June 30, 2022, were different than the federal statutory rate primarily due to the adjustment to record tax expense at the projected annual effective tax rate, the amortization of excess ADIT, the flow through of state tax benefits, permanent deductions, and state tax expense. For Cleco Power, the effective income tax rate for the three months ended June 30, 2022, was different than the federal statutory rate primarily due to the adjustment to record tax expense at the projected annual effective tax rate, the amortization of excess ADIT, the flow through of state tax benefits, and state tax expense. For Cleco Power, the effective income tax rate for the six months ended June 30, 2022, was different than the federal statutory rate primarily due to the amortization of excess ADIT, the flow through of state tax benefits, and state tax expense. Uncertain Tax Positions Cleco classifies all interest related to uncertain tax positions as a component of interest payable and interest expense. For the three and six months ended June 30, 2023, and 2022, Cleco and Cleco Power had no interest expense related to uncertain tax positions. At June 30, 2023, and December 31, 2022, Cleco and Cleco Power had no liability for uncertain tax positions or interest payable related to uncertain tax positions. Income Tax Audits Cleco participates in the IRS’s Compliance Assurance Process in which tax positions are examined and agreed upon prior to filing the federal tax return. While the statute of limitations remains open for tax years 2019, 2020, and 2021, the IRS has completed its review of tax years 2019 and 2020, and these tax returns were filed consistent with the IRS’s review. The IRS has placed Cleco in the Bridge phase of the Compliance Assurance Process for the 2021 tax year. In this phase, the IRS will not accept any disclosures, conduct any reviews, or provide any assurances. The IRS has accepted Cleco’s application for the Compliance Assurance Process for the 2022 tax year and the Compliance Assurance Maintenance phase for the 2023 tax year. The state income tax years 2019, 2020, and 2021 remain subject to examination by the Louisiana Department of Revenue. Cleco classifies income tax penalties as a component of other expense. For the three and six months ended June 30, 2023, and 2022, no penalties were recognized.

Segment Disclosures

Segment Disclosures	6 Months Ended
	Jun. 30, 2023
Segment Reporting [Abstract]
Segment Disclosures	Note 11 — Segment Disclosures Segment disclosures are based on Cleco’s method of internal reporting, which disaggregates business units by first-tier subsidiary. The financial information for historical periods provided in this report has been recast to reflect the presentation of the Cleco Cajun Sale Group as discontinued operations within the Other column. Cleco’s segment structure and its allocation of corporate expenses were updated to reflect how management measures performance and allocates resources. Cleco has recast data from prior periods to reflect this change to conform to the current year presentation. For more information, see Note 3 — “Discontinued Operations.” Segment managers report periodically to Cleco’s CEO, who is Cleco’s chief operating decision maker, with discrete financial information and, at least quarterly, present discrete financial information to Cleco Holdings’ and, in the case of Cleco Power, Cleco Power’s Boards of Managers. The reportable segment prepares budgets that are presented to and approved by Cleco Holdings’ and, in the case of Cleco Power, Cleco Power’s Boards of Managers. The column shown as Other in the following tables includes the holding company, a shared services subsidiary, an investment subsidiary, and discontinued operations. The financial results in the following tables are presented on an accrual basis. EBITDA is a key non-GAAP financial measure used by the CEO to assess the operating performance of Cleco’s segment. Management evaluates the performance of Cleco’s segment and allocates resources to it based on segment profit and the requirements to implement strategic initiatives and projects to meet current business objectives. EBITDA is defined as net income adjusted for interest, income taxes, depreciation, and amortization. Depreciation and amortization in the following tables includes amortization of intangible assets recorded for the fair value adjustment of wholesale power supply agreements as a result of the 2016 Merger. Material intercompany transactions occur on a regular basis. These intercompany transactions relate primarily to joint and common administrative support services. Segment Information FOR THE THREE MONTHS ENDED JUNE 30, 2023 (THOUSANDS) CLECO POWER Revenue Electric operations $ 263,176 Other operations 24,741 Affiliate revenue 1,635 Electric customer credits (736) Operating revenue, net $ 288,816 Net income $ 43,439 Add: Depreciation and amortization 43,722 Less: Interest income 579 Add: Interest charges 24,183 Add: Federal and state income tax expense 3,247 EBITDA $ 114,012 FOR THE THREE MONTHS ENDED JUNE 30, 2023 (THOUSANDS) CLECO POWER OTHER ELIMINATIONS TOTAL Revenue Electric operations $ 263,176 $ (2,387) $ — $ 260,789 Other operations 24,741 1 — 24,742 Affiliate revenue 1,635 28,902 (30,537) — Electric customer credits (736) — — (736) Operating revenue, net $ 288,816 $ 26,516 $ (30,537) $ 284,795 Depreciation and amortization $ 43,722 $ 4,433 (1) $ — $ 48,155 Interest income $ 579 $ 133 $ (39) $ 673 Interest charges $ 24,183 $ 16,624 $ (39) $ 40,768 Federal and state income tax expense (benefit) $ 3,247 $ (6,236) $ — $ (2,989) Income (loss) from continuing operations, net of income taxes $ 43,439 $ (20,380) $ (1) $ 23,058 Income from discontinued operations, net of income taxes — 24,272 — 24,272 Net income $ 43,439 $ 3,892 $ (1) $ 47,330 (1) Includes $2.4 million of amortization of intangible assets related to Cleco Power’s wholesale power supply agreements as a result of the 2016 Merger. FOR THE THREE MONTHS ENDED JUNE 30, 2022 (THOUSANDS) CLECO POWER Revenue Electric operations $ 368,614 Other operations 18,686 Affiliate revenue 1,628 Electric customer credits (129) Operating revenue, net $ 388,799 Net income $ 54,705 Add: Depreciation and amortization 44,299 Less: Interest income 1,035 Add: Interest charges 21,305 Add: Federal and state income tax expense 3,214 EBITDA $ 122,488 FOR THE THREE MONTHS ENDED JUNE 30, 2022 (THOUSANDS) CLECO POWER OTHER ELIMINATIONS TOTAL Revenue Electric operations $ 368,614 $ (2,420) $ — $ 366,194 Other operations 18,686 2 — 18,688 Affiliate revenue 1,628 25,752 (27,380) — Electric customer credits (129) — — (129) Operating revenue, net $ 388,799 $ 23,334 $ (27,380) $ 384,753 Depreciation and amortization $ 44,299 $ 4,373 (1) $ 1 $ 48,673 Interest income $ 1,035 $ 53 $ (22) $ 1,066 Interest charges $ 21,305 $ 13,863 $ (21) $ 35,147 Federal and state income tax expense (benefit) $ 3,214 $ (6,791) $ — $ (3,577) Income (loss) from continuing operations, net of income taxes $ 54,705 $ (23,603) $ (1) $ 31,101 Loss from discontinued operations, net of income taxes — (29,738) — (29,738) Net income $ 54,705 $ (53,341) $ (1) $ 1,363 (1) Includes $2.4 million of amortization of intangible assets related to Cleco Power’s wholesale power supply agreements as a result of the 2016 Merger. Segment Information FOR THE SIX MONTHS ENDED JUNE 30, 2023 (THOUSANDS) CLECO POWER Revenue Electric operations $ 559,524 Other operations 52,044 Affiliate revenue 3,323 Electric customer credits (1,386) Operating revenue, net $ 613,505 Net income $ 66,256 Add: Depreciation and amortization 94,454 Less: Interest income 1,764 Add: Interest charges 48,521 Add: Federal and state income tax expense 4,737 EBITDA $ 212,204 FOR THE SIX MONTHS ENDED JUNE 30, 2023 (THOUSANDS) CLECO POWER OTHER ELIMINATIONS TOTAL Revenue Electric operations $ 559,524 $ (4,807) $ — $ 554,717 Other operations 52,044 2 — 52,046 Affiliate revenue 3,323 56,416 (59,739) — Electric customer credits (1,386) — — (1,386) Operating revenue, net $ 613,505 $ 51,611 $ (59,739) $ 605,377 Depreciation and amortization $ 94,454 $ 8,910 (2) $ — $ 103,364 Interest income $ 1,764 $ 277 $ (101) $ 1,940 Interest charges $ 48,521 $ 31,836 $ (101) $ 80,256 Federal and state income tax expense (benefit) $ 4,737 $ (7,891) $ — $ (3,154) Income (loss) from continuing operations, net of income taxes $ 66,256 $ (45,047) $ (2) $ 21,207 Loss from discontinued operations, net of income taxes — (77,899) — (77,899) Net income (loss) $ 66,256 $ (122,946) $ (2) $ (56,692) Additions to property, plant, and equipment $ 110,480 $ 4,679 $ — $ 115,159 Equity investment in investees (1) $ 2,072 $ (345,348) $ 345,348 $ 2,072 Goodwill (1) $ 1,490,797 $ — $ — $ 1,490,797 Total segment assets (1) $ 6,893,458 $ 1,081,729 $ 196,360 $ 8,171,547 (1) Balances as of June 30, 2023. (2) Includes $4.8 million of amortization of intangible assets related to Cleco Power’s wholesale power supply agreements as a result of the 2016 Merger. FOR THE SIX MONTHS ENDED JUNE 30, 2022 (THOUSANDS) CLECO POWER Revenue Electric operations $ 664,711 Other operations 37,771 Affiliate revenue 3,087 Electric customer credits (265) Operating revenue, net $ 705,304 Net income $ 93,729 Add: Depreciation and amortization 89,538 Less: Interest income 1,775 Add: Interest charges 40,108 Add: Federal and state income tax expense 3,938 EBITDA $ 225,538 FOR THE SIX MONTHS ENDED JUNE 30, 2022 (THOUSANDS) CLECO POWER OTHER ELIMINATIONS TOTAL Revenue Electric operations $ 664,711 $ (4,840) $ — $ 659,871 Other operations 37,771 3 — 37,774 Affiliate revenue 3,087 53,145 (56,232) — Electric customer credits (265) — — (265) Operating revenue, net $ 705,304 $ 48,308 $ (56,232) $ 697,380 Depreciation and amortization $ 89,538 $ 8,752 (2) $ 1 $ 98,291 Interest income $ 1,775 $ 83 $ (49) $ 1,809 Interest charges $ 40,108 $ 27,730 $ (50) $ 67,788 Federal and state income tax expense (benefit) $ 3,938 $ (15,048) $ — $ (11,110) Income (loss) from continuing operations, net of income taxes $ 93,729 $ (37,436) $ — $ 56,293 Loss from discontinued operations, net of income taxes — 100,814 — 100,814 Net income $ 93,729 $ 63,378 $ — $ 157,107 Additions to property, plant, and equipment $ 98,162 $ 3,511 $ — $ 101,673 Equity investment in investees (1) $ 2,072 $ (320,348) $ 320,348 $ 2,072 Goodwill (1) $ 1,490,797 $ — $ — $ 1,490,797 Total segment assets (1) $ 6,834,970 $ 1,237,096 $ 181,683 $ 8,253,749 (1) Balances as of December 31, 2022. (2) Includes $4.8 million of amortization of intangible assets related to Cleco Power’s wholesale power supply agreements as a result of the 2016 Merger. FOR THE THREE MONTHS ENDED JUNE 30, FOR THE SIX MONTHS ENDED JUNE 30, (THOUSANDS) 2023 2022 2023 2022 Net income (loss) $ 47,330 $ 1,363 $ (56,692) $ 157,107 Less: income (loss) from discontinued operations, net of income taxes 24,272 (29,738) (77,899) 100,814 Income (loss) from continuing operations, net of income taxes $ 23,058 $ 31,101 $ 21,207 $ 56,293 Add: Depreciation and amortization 48,155 48,673 103,364 98,291 Less: Interest income 673 1,066 1,940 1,809 Add: Interest charges 40,768 35,147 80,256 67,788 Add: Federal and state income tax benefit (2,989) (3,577) (3,154) (11,110) Add: Other corporate costs and noncash items (1) 5,693 12,210 12,471 16,085 Total segment EBITDA $ 114,012 $ 122,488 $ 212,204 $ 225,538 (1) Adjustments made for Other and Elimination totals not allocated to total segment EBITDA.

Regulation and Rates

Regulation and Rates	6 Months Ended
	Jun. 30, 2023
Regulated Operations [Abstract]
Regulation and Rates	Note 12 — Regulation and Rates FRP On June 16, 2021, the LPSC approved Cleco Power’s current FRP. Effective July 1, 2021, under the terms of the FRP, Cleco Power is allowed to earn a target ROE of 9.5%, while providing the opportunity to earn up to 10.0%. Additionally, 60.0% of retail earnings between 10.0% and 10.5%, and all retail earnings over 10.5%, are required to be refunded to customers. The amount of credits due to customers, if any, is determined by Cleco Power and the LPSC annually. On June 30, 2023, Cleco Power filed an application with the LPSC for a new FRP, with anticipated new rates being effective July 1, 2024. On October 31, 2022, a monitoring report was filed for the 12 months ending June 30, 2022, indicating no refund was due. In May 2023, Cleco Power received the LPSC Staff’s draft report indicating no material findings. Cleco Power anticipates the approval of the draft report in the third quarter of 2023. TCJA On June 16, 2021, the LPSC approved Cleco Power’s current retail rate plan which includes the settlement of the TCJA protected and unprotected excess ADIT. Effective July 1, 2021, all retail customers continued receiving bill credits resulting from the TCJA. The target retail portion of the unprotected excess ADIT is approximately $2.5 million monthly and will be credited over a period of three years concluding on June 30, 2024. The retail portion of the protected excess ADIT will be credited until the full amount of the protected excess ADIT has been returned to Cleco Power’s customers through bill credits. At June 30, 2023, Cleco Power had $236.6 million accrued for the excess ADIT, of which $41.4 million is reflected in current regulatory liabilities. Teche Unit 3 In July 2022, Cleco Power filed an Attachment Y with MISO requesting retirement of Teche Unit 3, barring any violations of specific applicable reliability standards. On January 31, 2023, Cleco Power filed a notice with the LPSC to retire Teche Unit 3 in May 2023. However, in April 2023, Cleco Power filed notices with MISO and the LPSC to delay the retirement of Teche Unit 3. Management continues to monitor regulatory capacity requirements and customer needs to determine the appropriate timing of the retirement of Teche Unit 3.

Variable Interest Entities

Variable Interest Entities	6 Months Ended
	Jun. 30, 2023
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Variable Interest Entities	Note 13 — Variable Interest Entities Cleco Securitization I Cleco Securitization I is a special-purpose, wholly owned subsidiary of Cleco Power that was formed for the purpose of issuing storm recovery bonds to finance the securitization of Storm Recovery Property at Cleco Power. On June 22, 2022, the securitized financing was complete. Cleco Securitization I’s assets cannot be used to settle Cleco Power’s obligations and the holders of the storm recovery bonds have no recourse against Cleco Power. Because Cleco Securitization I’s equity at risk is less than 1% of its total assets, it is considered to be a variable interest entity. Through its equity ownership interest and role as servicer, Cleco Power has the power to direct the most significant financial and operating activities of Cleco Securitization I, including billing, collections, and remittance of retail customer cash receipts to enable Cleco Securitization I to pay the principal and interest payments on the storm recovery bonds. Cleco Power also has the obligation to absorb losses up to its equity investment and rights to receive returns from Cleco Securitization I. Therefore, management has determined that Cleco Power is the primary beneficiary of Cleco Securitization I, and as a result, Cleco Securitization I is included in the consolidated financial statements of Cleco Power. No gain or loss was recognized upon initial consolidation. The following table summarizes the impact of Cleco Securitization I on Cleco’s and Cleco Power’s Condensed Consolidated Balance Sheets: (THOUSANDS) AT JUNE 30, 2023 AT DEC. 31, 2022 Restricted cash - current $ 13,032 $ 14,139 Accounts receivable - affiliate 3,475 3,348 Intangible asset - securitization 407,571 413,123 Total assets $ 424,078 $ 430,610 Long-term debt due within one year $ 14,214 $ 9,574 Accounts payable - affiliate 146 165 Interest accrued 6,276 9,953 Long-term debt, net 401,284 408,741 Member’s equity 2,158 2,177 Total liabilities and member’s equity $ 424,078 $ 430,610 The following table summarizes the impact of Cleco Securitization I on Cleco’s and Cleco Power’s Condensed Consolidated Statements of Income: FOR THE THREE MONTHS ENDED JUNE 30, FOR THE SIX MONTHS (THOUSANDS) 2023 2022 2023 2022 Operating revenue $ 6,206 $ — $ 15,383 $ — Operating expenses 1,399 — 5,753 — Interest income 85 — 242 — Interest charges, net 4,867 — 9,823 — Income before taxes $ 25 $ — $ 49 $ — Oxbow Cleco and Cleco Power apply the equity method of accounting to report the investment in Oxbow in the consolidated financial statements. Under the equity method, the assets and liabilities of this entity are reported as Equity investment in investee on Cleco’s and Cleco Power’s Condensed Consolidated Balance Sheets. The revenue and expenses (excluding income taxes) of this entity are netted and reported as equity income or loss from investees on Cleco’s and Cleco Power’s Condensed Consolidated Statements of Income. Oxbow is owned 50% by Cleco Power and 50% by SWEPCO. Cleco Power is not the primary beneficiary because it shares the power to control Oxbow’s significant activities with SWEPCO. Cleco Power’s current assessment of its maximum exposure to loss related to Oxbow at June 30, 2023, consisted of its equity investment of $2.1 million . The following table presents the components of Cleco Power’s equity investment in Oxbow: INCEPTION TO DATE (THOUSANDS) AT JUNE 30, 2023 AT DEC. 31, 2022 Purchase price $ 12,873 $ 12,873 Cash contributions 6,399 6,399 Distributions (17,200) (17,200) Total equity investment in investee $ 2,072 $ 2,072 The following table compares the carrying amount of Oxbow’s assets and liabilities with Cleco Power’s maximum exposure to loss related to its investment in Oxbow: (THOUSANDS) AT JUNE 30, 2023 AT DEC. 31, 2022 Oxbow’s net assets/liabilities $ 4,145 $ 4,145 Cleco Power’s 50% equity $ 2,072 $ 2,072 Cleco Power’s maximum exposure to loss $ 2,072 $ 2,072 The following table contains summarized financial information for Oxbow: FOR THE THREE MONTHS ENDED JUNE 30, FOR THE SIX MONTHS ENDED JUNE 30, (THOUSANDS) 2023 2022 2023 2022 Operating revenue $ 108 $ 85 $ 233 $ 151 Operating expenses (108) (85) (233) (151) Income before taxes $ — $ — $ — $ — Prior to June 30, 2020, DHLC mined lignite reserves at Oxbow through the Amended Lignite Mining Agreement. The lignite reserves were intended to be used to provide fuel to the Dolet Hills Power Station. Under the Amended Lignite Mining Agreement, DHLC billed Cleco Power its proportionate share of incurred lignite extraction and associated mining-related costs. Oxbow billed Cleco Power its proportionate share of incurred costs related to mineral rights and land leases. On October 6, 2020, Cleco Power and SWEPCO made a joint filing with the LPSC seeking authorization to close the Oxbow mine. At December 31, 2021, the Dolet Hills Power Station was retired, and all of Cleco Power’s proportionate share of lignite-related costs had been billed by DHLC and Oxbow. For more information on DHLC and the Oxbow mine, see Note 14 — “Litigation, Other Commitments and Contingencies, and Disclosures about Guarantees — Risks and Uncertainties.” Oxbow has no third-party agreements, guarantees, or other third-party commitments that contain obligations affecting Cleco Power’s investment in Oxbow.

Litigation, Other Commitments a

Litigation, Other Commitments and Contingencies, and Disclosures about Guarantees	6 Months Ended
	Jun. 30, 2023
Commitments and Contingencies Disclosure [Abstract]
Litigation, Other Commitments and Contingencies, and Disclosures about Guarantees	Note 14 — Litigation, Other Commitments and Contingencies, and Disclosures about Guarantees Litigation 2016 Merger In connection with the 2016 Merger, four actions were filed in the Ninth Judicial District Court for Rapides Parish, Louisiana and three actions were filed in the Civil District Court for Orleans Parish, Louisiana. The petitions in each action generally alleged, among other things, that the members of Cleco Corporation’s Board of Directors breached their fiduciary duties by, among other things, conducting an allegedly inadequate sale process, agreeing to the 2016 Merger at a price that allegedly undervalued Cleco, and failing to disclose material information about the 2016 Merger. The petitions also alleged that Como 1, Cleco Corporation, Merger Sub, and, in some cases, certain of the investors in Como 1 either aided and abetted or entered into a civil conspiracy to advance those supposed breaches of duty. The petitions sought various remedies, including monetary damages, which includes attorneys’ fees and expenses. The four actions filed in the Ninth Judicial District Court for Rapides Parish are captioned as follows: • Braunstein v. Cleco Corporation , No. 251,383B (filed October 27, 2014), • Moore v. Macquarie Infrastructure and Real Assets , No. 251,417C (filed October 30, 2014), • Trahan v. Williamson , No. 251,456C (filed November 5, 2014), and • L’Herisson v. Macquarie Infrastructure and Real Assets , No. 251,515F (filed November 14, 2014). In November 2014, the plaintiff in the Braunstein action moved for a dismissal of the action without prejudice, and that motion was granted in November 2014. In December 2014, the court consolidated the remaining three actions and appointed interim co-lead counsel, and dismissed the investors in Cleco Partners as defendants, per agreement of the parties. Also, in December 2014, the plaintiffs in the consolidated action filed a Consolidated Amended Verified Derivative and Class Action Petition for Damages and Preliminary and Permanent Injunction. The three actions filed in the Civil District Court for Orleans Parish were captioned as follows: • Butler v. Cleco Corporation , No. 2014-10776 (filed November 7, 2014), • Creative Life Services, Inc. v. Cleco Corporation , No. 2014-11098 (filed November 19, 2014), and • Cashen v. Cleco Corporation , No. 2014-11236 (filed November 21, 2014). In December 2014, the directors and Cleco filed declinatory exceptions in each action on the basis that each action was improperly brought in Orleans Parish and should either be transferred to the Ninth Judicial District Court for Rapides Parish or dismissed. Also, in December 2014, the plaintiffs in each action jointly filed a motion to consolidate the three actions pending in Orleans Parish and to appoint interim co-lead plaintiffs and co-lead counsel. In January 2015, the Court in the Creative Life Services case sustained the defendants’ declinatory exceptions and dismissed the case so that it could be transferred to the Ninth Judicial District Court for Rapides Parish. In February 2015, the plaintiffs in Butler and Cashen also consented to the dismissal of their cases from Orleans Parish so they could be transferred to the Ninth Judicial District Court for Rapides Parish. By operation of the December 2014 order of the Ninth Judicial District Court for Rapides Parish, the Butler , Cashen , and Creative Life Services actions were consolidated into the actions pending in Rapides Parish. In February 2015, the Ninth Judicial District Court for Rapides Parish held a hearing on a motion for preliminary injunction filed by plaintiffs in the consolidated action seeking to enjoin the shareholder vote for approval of the Merger Agreement. The District Court heard and denied the plaintiffs’ motion. In June 2015, the plaintiffs filed their Second Consolidated Amended Verified Derivative and Class Action Petition. Cleco filed exceptions seeking dismissal of the second amended petition in July 2015. The LPSC voted to approve the 2016 Merger before the court could consider the plaintiffs’ peremptory exceptions. In March 2016 and May 2016, the plaintiffs filed their Third Consolidated Amended Verified Derivative Petition for Damages and Preliminary and Permanent Injunction and their Fourth Verified Consolidated Amended Class Action Petition, respectively. The fourth amended petition, which remains the operative petition and was filed after the 2016 Merger closed, eliminated the request for preliminary and permanent injunction and also named an additional executive officer as a defendant. The defendants filed exceptions seeking dismissal of the fourth amended Petition. In September 2016, the District Court granted the exceptions of no cause of action and no right of action and dismissed all claims asserted by the former shareholders. The plaintiffs appealed the District Court’s ruling to the Louisiana Third Circuit Court of Appeal. In December 2017, the Third Circuit Court of Appeal issued an order reversing and remanding the case to the District Court for further proceedings. In January 2018, Cleco filed a writ with the Louisiana Supreme Court seeking review of the Third Circuit Court of Appeal’s decision. The writ was denied in March 2018 and the parties are engaged in discovery in the District Court. In November 2018, Cleco filed renewed exceptions of no cause of action and res judicata, seeking to dismiss all claims. On December 21, 2018, the court dismissed Cleco Partners and Cleco Holdings as defendants per the agreement of the parties, leaving as the only remaining defendants certain former executive officers and independent directors. The District Court denied the defendants’ exceptions on January 14, 2019. A hearing on the plaintiffs’ motion for certification of a class was scheduled for August 26, 2019; however, prior to the hearing, the parties reached an agreement to certify a limited class. On September 7, 2019, the District Court certified a class limited to shareholders who voted against, abstained from voting, or did not vote on the 2016 Merger. On October 18, 2021, the District Court issued an order consistent with a joint motion by the parties to dismiss all claims against the former independent directors leaving two former executives as the only remaining defendants. Cleco believes that the allegations of the petitions in each action are without merit and that it has substantial meritorious defenses to the claims set forth in each of the petitions. Gulf Coast Spinning In September 2015, a potential customer sued Cleco for failure to fully perform an alleged verbal agreement to lend or otherwise fund its startup costs to the extent of $6.5 million. Gulf Coast Spinning Company, LLC (Gulf Coast), the primary plaintiff, alleges that Cleco promised to assist it in raising approximately $60.0 million, which Gulf Coast needed to construct a cotton spinning facility near Bunkie, Louisiana (the Bunkie project). According to the petition filed by Gulf Coast in the 12 th Judicial District Court for Avoyelles Parish, Louisiana, Cleco made such promises of funding assistance in order to cultivate a new industrial electric customer which would increase its revenues under a power supply agreement that it executed with Gulf Coast. Gulf Coast seeks unspecified damages arising from its inability to raise sufficient funds to complete the project, including lost profits. Cleco filed an Exception of No Cause of Action arguing that the case should be dismissed. The 12 th Judicial District Court denied Cleco’s exception in December 2015, after considering briefs and arguments. In January 2016, Cleco appealed the 12 th Judicial District Court’s denial of its exception by filing with the Third Circuit Court of Appeal. In June 2016, the Third Circuit Court of Appeal denied the request to have the case dismissed. In July 2016, Cleco filed a writ to the Louisiana Supreme Court seeking a review of the 12 th Judicial District Court’s denial of Cleco’s exception. In November 2016, the Louisiana Supreme Court denied Cleco’s writ application. In February 2016, the parties agreed to a stay of all proceedings pending discussions concerning settlement. In May 2016, the 12 th Judicial District Court lifted the stay at the request of Gulf Coast. The parties are currently participating in discovery. Diversified Lands loaned $2.0 million to Gulf Coast for the Bunkie project. The loan was secured by a mortgage on the Bunkie project site. Diversified Lands foreclosed on the Bunkie property in February 2020 and has also asserted claims personally against the former owner of Gulf Coast. These claims are based on contracts and credit documents executed by Gulf Coast, the obligations and performance of which were personally guaranteed by the former owner of Gulf Coast. Diversified Lands is seeking recovery of the indebtedness still owed by Gulf Coast to Diversified Lands following the February 2020 foreclosure, which action has been consolidated with the litigation filed by Gulf Coast in the 12 th Judicial District Court for Avoyelles Parish, Louisiana. Discovery is ongoing and no trial date has been set. Cleco believes all allegations made by Gulf Coast are contradicted by the written documents executed by Gulf Coast, are otherwise without merit, and that it has substantial meritorious defenses to the claims alleged by Gulf Coast. Dispute with Saulsbury Industries In October 2018, Cleco Power sued Saulsbury Industries, Inc., the former general contractor for the St. Mary Clean Energy Center project, seeking damages for Saulsbury Industries, Inc.’s failure to complete the St. Mary Clean Energy Center project on time and for costs incurred by Cleco Power in hiring a replacement general contractor. The action was filed in the Ninth Judicial District Court for Rapides Parish. Saulsbury Industries, Inc. removed the case to the U.S. District Court for the Western District of Louisiana, on March 1, 2019. On September 14, 2020, Cabot Corporation was allowed to join the case pending in the Ninth Judicial District Court for Rapides Parish. In January 2019, Cleco Power was served with a summons in Saulsbury Industries, Inc. v. Cabot Corporation and Cleco Power LLC , in the U.S. District Court for the Western District of Louisiana. Saulsbury Industries, Inc. alleged that Cleco Power and Cabot Corporation caused delays in the St. Mary Clean Energy Center project, resulting in alleged impacts to Saulsbury Industries, Inc.’s direct and indirect costs. On June 5, 2019, Cleco Power and Cabot Corporation each filed separate motions to dismiss. On October 24, 2019, the District Court denied Cleco Power’s motion as premature and ruled that Saulsbury Industries, Inc. had six weeks to conduct discovery on specified jurisdictional issues. The Magistrate Judge presiding over the Western District of Louisiana consolidated cases issued a report and recommendation to the District Judge that the case instituted by Saulsbury Industries, Inc. be dismissed without prejudice and the case initiated by Cleco Power be remanded to the Ninth Judicial District Court for Rapides Parish. Saulsbury Industries, Inc. did not oppose the Magistrate Judge’s report and recommendation, and the District Judge issued a ruling that adopted the Magistrate Judge’s report and recommendation, which included reasoning consistent with Cleco Power’s arguments. Thus, the federal consolidated cases are now closed. On October 10, 2019, Cleco Power was served with a summons in Saulsbury Industries, Inc. v. Cabot Corporation and Cleco Power LLC in the 16 th Judicial District Court for St. Mary Parish. Saulsbury Industries, Inc. asserted the same claim as the Western District litigation and further asserts claims for payment on an open account. On December 9, 2019, Cleco Power moved to stay the case, arguing that the Rapides Parish suit should proceed. On February 14, 2020, the court granted Cleco Power’s motion. The 16 th Judicial District Court for the St. Mary Parish case held a hearing on October 16, 2020, and the judge granted Cleco Power’s declinatory exceptions of lis pendens. Thus, the St. Mary’s Parish case has been dismissed. Saulsbury appealed this decision. On May 17, 2022, the Court of Appeal, First Circuit, ruled in favor of Cleco Power and affirmed the decision of the 16 th Judicial District Court for St. Mary Parish with respect to Cleco Power. However, the First Circuit Court reversed the 16 th Judicial District Court for St. Mary Parish’s decision dismissing Cabot Corporation from the St. Mary Parish case. All parties filed applications for rehearing, which were denied on June 29, 2022. Cabot Corporation applied for review by the Louisiana Supreme Court of the portion of the First Circuit Court's ruling that denied Cabot Corporation’s exception seeking dismissal from the St. Mary Parish litigation. On November 1, 2022, the Louisiana Supreme Court rendered a decision in favor of Cabot Corporation. The Louisiana Supreme Court’s decision reversed the First Circuit Court’s decision and reinstated the decision of the 16 th Judicial District Court granting Cabot Corporation’s declinatory exceptions of lis pendens. The St. Mary Parish case has been dismissed in full. The stay was lifted in the Rapides Parish case and the Rapides Parish case is proceeding. LPSC Audits and Reviews Fuel Audits Generally, Cleco Power’s cost of fuel used for electric generation and the cost of purchased power are recovered through the LPSC-established FAC that enables Cleco Power to pass on to its customers substantially all such expenses. Recovery of FAC costs is subject to periodic fuel audits by the LPSC, which are performed at least every other year. In January 2023, Cleco Power received a notice of audit from the LPSC for the period of January 2020 to December 2022. The total amount of fuel expense included in the audit is $1.10 billion. Cleco Power has responded to the first set of LPSC data requests. Cleco Power has FAC filings for January 2023 and thereafter that remain subject to audit. Management is unable to predict or give a reasonable estimate of the possible range of the disallowance, if any, related to these filings. Historically, the disallowances have not been material. If a disallowance of fuel cost is ordered resulting in a refund, any such refund could have a material adverse effect on the results of operations, financial condition, or cash flows of the Registrants. On March 29, 2021, Cleco Power received approval from the LPSC to recover $50.0 million of incremental fuel and purchased power costs incurred as a result of Winter Storms Uri and Viola over a period of 12 months beginning with the May 2021 bills. On May 11, 2021, Cleco Power received notice of an audit from the LPSC for the fuel costs incurred during the time period required to restore services to Cleco Power’s customers during Winter Storms Uri and Viola. On March 27, 2023, Cleco Power received a draft audit report from the LPSC indicating no material findings. Management expects the draft audit report to be approved in the third quarter of 2023. Environmental Audit In 2009, the LPSC approved Cleco Power to recover from its customers certain costs of environmental compliance, through an EAC. The costs eligible for recovery are those for prudently incurred air emissions credits associated with complying with federal, state, and local air emission regulations that apply to the generation of electricity reduced by the sale of such allowances. Also eligible for recovery are variable emission mitigation costs, which are the costs of reagents such as ammonia and limestone that are a part of the fuel mix used to reduce air emissions, among other things. In April 2023, Cleco Power received a notice of audit from the LPSC for the period of January 2020 to December 2022. The total amount of environmental fuel expense to be included in the audit is $38.3 million. Cleco Power has responded to the first set of LPSC data requests. Cleco Power has EAC filings for January 2023 and thereafter that remain subject to audit. Management is unable to predict or give a reasonable estimate of the possible range of the disallowance, if any, related to these filings. Historically, the disallowances have not been material. If a disallowance of environmental cost is ordered resulting in a refund to Cleco Power’s customers, any such refund could have a material adverse effect on the results of operations, financial condition, or cash flows of the Registrants. Cleco Power incurs environmental compliance expenses for reagents associated with the compliance standards of MATS. These expenses are also eligible for recovery through Cleco Power’s EAC and are subject to periodic review by the LPSC. In May 2020, the EPA finalized a rule that concluded that it is not appropriate and necessary to regulate hazardous air pollutants from coal- and oil-fired electric generating units. However, the EPA concluded that coal- and oil-fired electric generating units would not be removed from the list of regulated sources of hazardous air pollutants and would remain subject to MATS. The EPA also determined that the results of its risk and technology review did not require any revisions to the emissions standards. Several petitions for review of the rule’s findings were filed between May and July 2020 in the D.C. Circuit Court of Appeals. On January 20, 2021, the Presidential Administration issued an executive order, which directs federal agency heads to review regulations and other actions over the past four years to determine if they are inconsistent with the policies announced in the executive order. The order specifically directed the EPA to consider issuing a proposed rule to suspend, revise, or rescind the rule. The EPA determined the most environmentally protective course is to implement the rules in the executive order. On March 6, 2023, the EPA published in the Federal Register a final rule that reinstates the April 25, 2016, finding that it is appropriate and necessary to regulate hazardous air pollutants from coal and oil-fired electric generating units through MATS. On April 24, 2023, the EPA published in the Federal Register proposed amendments to MATS that are the result of the EPA’s review of the May 2020 residual risk and technology review of MATS. Management is unable to determine whether the outcome of the D.C. Circuit Court of Appeals’ review or the EPA’s review of the rule as a result of the executive order will result in changes to the MATS standards. Energy Efficiency Audit In 2013, the LPSC issued a General Order adopting rules promoting energy efficiency programs. Cleco Power began participating in energy efficiency programs in November 2014. Through an approved rate tariff, Cleco Power recovered $8.5 million and $6.8 million for the 2022 and 2021 program years, respectively. Program years 2021 and thereafter are subject to audit. Management is unable to predict or give a reasonable estimate of the outcome of this or any future audits. Prudency Reviews Dolet Hills Power Station and Mine Closure Costs and Deferred Lignite Costs Cleco Power is seeking recovery for stranded and decommissioning costs associated with the retirement of the Dolet Hills Power Station as well as deferred fuel and other mine-related closure costs. Recovery of these costs is subject to a prudency review by the LPSC, which is currently in progress. Cleco Power believes these costs are prudent and recoverable. However, initial testimony by the LPSC Staff advisors filed in August 2022 indicates disagreement with the prudency of these incurred costs. Cleco Power filed rebuttal testimony on September 23, 2022, rebutting the LPSC Staff’s testimony. A hearing was held in May 2023, with the outcome pending. Due to the nature of the regulatory process, Cleco Power is currently unable to determine the timing of this process and if any portion of the incurred costs will be disallowed for recovery. Cleco Power continues to assert that recovery of those costs is probable. South Central Generating Prior to the Cleco Cajun Transaction, South Central Generating was involved in various litigation matters, including environmental and contract proceedings, before various courts regarding matters arising out of the ordinary course of business. As of June 30, 2023, management has reserved $1.5 million with respect to one of these matters and the amounts are recorded in Liabilities held for sale on Cleco’s Condensed Consolidated Balance Sheet. Management is unable to estimate any potential losses Cleco may be ultimately responsible for with respect to any of the remaining matters. As part of the Cleco Cajun Transaction, NRG Energy indemnified Cleco for losses as of the closing date associated with certain matters that existed as of the closing date, including pending litigation. Other Cleco is involved in various litigation matters, including regulatory, environmental, and administrative proceedings before various courts, regulatory commissions, arbitrators, and governmental agencies regarding matters arising in the ordinary course of business. The liability Cleco may ultimately incur with respect to any one of these matters may be in excess of amounts currently accrued. Management regularly analyzes current information and, as of June 30, 2023, believes the probable and reasonably estimable liabilities based on the eventual disposition of these matters are $6.3 million and has accrued this amount. Off-Balance Sheet Commitments and Guarantees Cleco Holdings and Cleco Power have entered into various off-balance sheet commitments, in the form of guarantees and standby letters of credit, in order to facilitate their activities and the activities of Cleco Holdings’ subsidiaries and equity investees (affiliates). Cleco Holdings and Cleco Power have also agreed to contractual terms that require the Registrants to pay third parties if certain triggering events occur. These contractual terms generally are defined as guarantees. Cleco Holdings entered into these off-balance sheet commitments in order to entice desired counterparties to contract with its affiliates by providing some measure of credit assurance to the counterparty in the event Cleco’s affiliates do not fulfill certain contractual obligations. If Cleco Holdings had not provided the off-balance sheet commitments, the desired counterparties may not have contracted with Cleco’s affiliates, or may have contracted with them at terms less favorable to its affiliates. The off-balance sheet commitments are not recognized on Cleco’s and Cleco Power’s Condensed Consolidated Balance Sheets because management has determined that Cleco’s and Cleco Power’s affiliates are able to perform the obligations under their contracts and that it is not probable that payments by Cleco or Cleco Power will be required. Cleco Holdings provided guarantees and indemnities to Entergy Louisiana and Entergy Gulf States as a result of the sale of the Perryville generation facility in 2005. The remaining indemnities relate to environmental matters that may have been present prior to closing. These remaining indemnities have no time limitations. The maximum amount of the potential payment to Entergy Louisiana and Entergy Gulf States is $42.4 million. Management does not expect to be required to pay Entergy Louisiana and Entergy Gulf States under these guarantees. On behalf of Acadia, Cleco Holdings provided guarantees and indemnities as a result of the sales of Acadia Unit 1 to Cleco Power and Acadia Unit 2 to Entergy Louisiana in 2010 and 2011, respectively. The remaining indemnities relate to the fundamental organizational structure of Acadia. These remaining indemnities have no time limitations or maximum potential future payments. Management does not expect to be required to pay Cleco Power or Entergy Louisiana under these guarantees. Cleco Holdings provided indemnities to Cleco Power as a result of the transfer of Coughlin to Cleco Power in March 2014. Cleco Power also provided indemnities to Cleco Holdings as a result of the transfer of Coughlin to Cleco Power. The maximum amount of the potential payment to Cleco Power and Cleco Holdings, for their respective indemnities is $40.0 million, except for indemnities relating to the fundamental organizational structure of each respective entity, of which the maximum amount is $400.0 million. Management does not expect to be required to make any payments under these indemnities. As part of the Amended Lignite Mining Agreement, Cleco Power and SWEPCO, joint owners of the Dolet Hills Power Station, have agreed to pay the loan and lease principal obligations of the lignite miner, DHLC, when due if DHLC does not have sufficient funds or credit to pay. Any amounts projected to be paid would be based on the forecasted loan and lease obligations to be incurred by DHLC, primarily for reclamation obligations. As of June 30, 2023, Cleco Power does not expect any payments to be made under this guarantee. Cleco Power has the right to dispute the incurrence of such loan and lease obligations through the review of the mining reclamation plan before the incurrence of such obligations. The Amended Lignite Mining Agreement does not affect the amount the Registrants can borrow under their credit facilities. In April 2020, Cleco Power and SWEPCO mutually agreed not to develop additional mining areas for future lignite extraction and subsequently provided notice to the LPSC of the intent to cease mining at the Dolet Hills and Oxbow mines by June 2020. The mine closures are subject to LPSC review and approval. As of June 30, 2020, all lignite reserves intended to be extracted from the mines had been extracted. On October 6, 2020, Cleco Power and SWEPCO made a joint filing with the LPSC seeking authorization to close the Oxbow mine and to include and defer certain accelerated mine closing costs in fuel and related ratemaking treatment. For more information on the joint filing, see “— Risks and Uncertainties.” For more information on the LPSC prudency review associated with the mine closure costs, see “— LPSC Audits and Reviews — Prudency Reviews — Dolet Hills Power Station and Mine Closure Costs and Deferred Lignite Costs.” Cleco has letters of credit to MISO pursuant to energy market requirements. The letters of credit automatically renew each year and have no impact on Cleco Holdings’ or Cleco Power’s revolving credit facility. Generally, neither Cleco Holdings nor Cleco Power has recourse that would enable them to recover amounts paid under their guarantee or indemnification obligations. There are no assets held as collateral for third parties that either Cleco Holdings or Cleco Power could obtain and liquidate to recover amounts paid pursuant to the guarantees or indemnification obligations. Other Commitments Cleco has accrued for liabilities related to third parties, employee medical benefits, and AROs. In April 2015, the EPA published a final rule in the Federal Register for regulating the disposal and management of CCRs from coal-fired power plants (CCR Rule). The CCR Rule established extensive requirements for existing and new CCR landfills and surface impoundments and all lateral expansions consisting of location restrictions, design and operating criteria, groundwater monitoring and corrective action, closure requirements and post closure care, and recordkeeping, notification, and internet posting requirements. In August 2018, the D.C. Court of Appeals vacated several requirements in the CCR regulation, which included eliminating the previous acce ptability of compacted clay material as a liner for impoundments. As a result, in August 2020, the EPA published a final rule in the Federal Register that would set deadlines for costly modifications including retrofitting of clay-lined impoundments with compliant liners or closure of the impoundments. In November 2020, demonstrations were submitted to the EPA specifying an intended course of action for the ash disposal facilities at Big Cajun II, Rodemacher Unit 2, and the Dolet Hills Power Station, in order to comply with the final CCR Rule. On January 11, 2022, Cleco Power and Cleco Cajun received communication from the EPA that the demonstrations had been deemed complete. Cleco Power withdrew the Dolet Hills demonstration due to the cessation of receiving waste. The two remaining demonstrations are still subject to EPA approval based on pending technical review. At March 31, 2023, Cleco Cajun recorded a decrease of $19.5 million in its ARO balance due to revised cost estimates, which is recorded in Liabilities held for sale on Cleco’s Condensed Consolidated Balance Sheet. As part of the Cleco Cajun Transaction, NRG Energy agreed to indemnify Cleco for certain environmental costs up to $25.0 million associated with the CC R Rule, for both ARO and non-ARO related expenses. At June 30, 2023, Cleco Cajun had an indemnification asset totaling $17.8 million, which was substantially related to AROs associated with ash pond remediation. This asset is recorded in Assets held for sale on Cleco’s Condensed Consolidated Balance Shee t. As additional periodic expenses related to covered costs are incurred, the associated indemnification asset will be recognized. The indemnification asset is expected to be collected as indemnified costs, either recognized in the ARO or as periodic expenses, are incurred. Risks and Uncertainties Cleco could be subject to possible adverse consequences if Cleco’s counterparties fail to perform their obligations or if Cleco or its affiliates are not in compliance with loan agreements or bond indentures. Access to capital markets is a significant source of funding for both short- and long-term capital requirements not satisfied by operating cash flows. Changes in the regulatory environment or market forces could cause Cleco to determine its assets have suffered an other-than-temporary decline in value, whereby an impairment would be required, and Cleco’s financial condition could be materially adversely affected.

Affiliate Transactions

Affiliate Transactions	6 Months Ended
	Jun. 30, 2023
Related Party Transactions [Abstract]
Affiliate Transactions	Note 15 — Affiliate Transactions At June 30, 2023, and December 31, 2022, Cleco Holdings had an affiliate receivable of $20.0 million and $14.6 million, respectively, primarily for income taxes paid on behalf of Cleco Group. At June 30, 2023, and December 31, 2022, Cleco Holdings had an affiliate payable of $13.1 million, to Cleco Group primarily for settlement of taxes payable. Cleco Power has balances that are payable to or due from its affiliates. The following table is a summary of those balances: AT JUNE 30, 2023 AT DEC. 31, 2022 (THOUSANDS) ACCOUNTS ACCOUNTS ACCOUNTS ACCOUNTS Cleco Holdings $ 24 $ 1,194 $ 5 $ 1,138 Support Group 1,150 11,647 2,299 11,305 Cleco Cajun 1,261 511 1,467 5 Total $ 2,435 $ 13,352 $ 3,771 $ 12,448 Cleco Power’s affiliate payable to Support Group at both June 30, 2023, and December 31, 2022, primarily consisted of amounts due for intercompany services.

Intangible Assets

Intangible Assets	6 Months Ended
	Jun. 30, 2023
Intangible Assets, Net (Excluding Goodwill) [Abstract]
Intangible Assets	Note 16 — Intangible Assets Securitized Intangible Asset On June 22, 2022, Cleco Securitization I acquired the Storm Recovery Property from Cleco Power for a purchase price of $415.9 million. The Storm Recovery Property is classified as a securitized intangible asset on Cleco’s and Cleco Power’s Condensed Consolidated Balance Sheets. This securitized intangible asset is being amortized ratably each period consistent with actual collections of the asset’s portion of the revenue requirement billed to Cleco Power’s customers. Amortization is included in Depreciation and amortization on Cleco’s and Cleco Power’s Condensed Consolidated Statements of Income. During the three and six months ended June 30, 2023, amortization expense of $1.3 million and $5.6 million, respectively, was recognized. At the end of its life, this securitized intangible asset will have no residual value. The following table summarizes the balance of the securitized intangible asset subject to amortization included on Cleco’s and Cleco Power’s Condensed Consolidated Balance Sheets: (THOUSANDS) AT JUNE 30, 2023 AT DEC. 31, 2022 Storm Recovery Property intangible asset $ 415,946 $ 415,946 Accumulated amortization (8,375) (2,823) Net intangible asset subject to amortization $ 407,571 $ 413,123 Other Intangible Assets As a result of the 2016 Merger, fair value adjustments were recorded on Cleco’s Condensed Consolidated Balance Sheet for the valuation of finite intangible assets relating to long-term wholesale power supply agreements. At the end of their lives, these power supply agreement intangible assets will have no residual value. The intangible assets related to the power supply agreements are amortized over the estimated life of each applicable contract ranging between 7 and 19 years, and the amortization is included in Electric operations on Cleco’s Condensed Consolidated Statements of Income. The following table presents the amortization expense recognized during the three and six months ended June 30, 2023, and 2022: Cleco FOR THE THREE MONTHS ENDED JUNE 30, FOR THE SIX MONTHS ENDED JUNE 30, (THOUSANDS) 2023 2022 2023 2022 Amortization expense Power supply agreements $ 2,387 $ 2,420 $ 4,807 $ 4,840 The following table summarizes the balance of other intangible assets subject to amortization included in Cleco’s Condensed Consolidated Balance Sheets: Cleco (THOUSANDS) AT JUNE 30, 2023 AT DEC. 31, 2022 Power supply agreements $ 85,104 $ 85,104 Accumulated amortization (69,825) (65,018) Net intangible assets subject to amortization $ 15,279 $ 20,086

Accumulated Other Comprehensive

Accumulated Other Comprehensive Loss	6 Months Ended
	Jun. 30, 2023
Equity [Abstract]
Accumulated Other Comprehensive Loss	Note 17 — Accumulated Other Comprehensive Loss The components of accumulated other comprehensive loss are summarized in the following tables for Cleco and Cleco Power. All amounts are reported net of income taxes. Amounts in parentheses indicate debits. Cleco FOR THE THREE MONTHS ENDED JUNE 30, 2023 FOR THE SIX MONTHS ENDED JUNE 30, 2023 (THOUSANDS) POSTRETIREMENT BENEFIT NET GAIN (LOSS) Balances, beginning of period $ (363) $ 59 Amounts reclassified from AOCI Amortization of postretirement benefit net gain (423) (845) Balances, June 30, 2023 $ (786) $ (786) FOR THE THREE MONTHS ENDED JUNE 30, 2022 FOR THE SIX MONTHS ENDED JUNE 30, 2022 (THOUSANDS) POSTRETIREMENT BENEFIT NET LOSS Balances, beginning of period $ (23,615) $ (23,629) Amounts reclassified from AOCI Amortization of postretirement benefit net loss 7 21 Balances, June 30, 2022 $ (23,608) $ (23,608) Cleco Power FOR THE THREE MONTHS ENDED JUNE 30, 2023 FOR THE SIX MONTHS ENDED JUNE 30, 2023 (THOUSANDS) POSTRETIREMENT NET LOSS TOTAL AOCI POSTRETIREMENT NET LOSS TOTAL AOCI Balances, beginning of period $ (3,222) $ (4,984) $ (8,206) $ (3,318) $ (5,047) $ (8,365) Amounts reclassified from AOCI Amortization of postretirement benefit net loss 96 — 96 192 — 192 Reclassification of net loss to interest charges — 63 63 — 126 126 Balances, June 30, 2023 $ (3,126) $ (4,921) $ (8,047) $ (3,126) $ (4,921) $ (8,047) FOR THE THREE MONTHS ENDED JUNE 30, 2022 FOR THE SIX MONTHS ENDED JUNE 30, 2022 (THOUSANDS) POSTRETIREMENT NET LOSS TOTAL AOCI POSTRETIREMENT NET LOSS TOTAL AOCI Balances, beginning of period $ (12,579) $ (5,235) $ (17,814) $ (12,885) $ (5,298) $ (18,183) Amounts reclassified from AOCI Amortization of postretirement benefit net loss 307 — 307 613 — 613 Reclassification of net loss to interest charges — 63 63 — 126 126 Balances, June 30, 2022 $ (12,272) $ (5,172) $ (17,444) $ (12,272) $ (5,172) $ (17,444)

Insider Trading Arrangements

Insider Trading Arrangements	3 Months Ended
	Jun. 30, 2023
Cleco Power Trading Arrangement [Member]
Trading Arrangements, by Individual
Rule 10b5-1 Arrangement Adopted	false
Non-Rule 10b5-1 Arrangement Adopted	false
Rule 10b5-1 Arrangement Terminated	false
Non-Rule 10b5-1 Arrangement Terminated	false
Cleco Holdings Trading Arrangement [Member]
Trading Arrangements, by Individual
Rule 10b5-1 Arrangement Adopted	false
Non-Rule 10b5-1 Arrangement Adopted	false
Rule 10b5-1 Arrangement Terminated	false
Non-Rule 10b5-1 Arrangement Terminated	false

Summary of Significant Accoun_2

Summary of Significant Accounting Policies (Policies)	6 Months Ended
	Jun. 30, 2023
Accounting Policies [Abstract]
Discontinued Operations	In 2022, Cleco Holdings engaged in a strategic review process related to its investment in Cleco Cajun. In March 2023, Cleco Holdings’ management, with the support of its Board of Managers, committed to a plan of action for the disposition of the Cleco Cajun Sale Group, with a sale probable and subject to customary regulatory and Board of Managers approvals. As a result, Cleco Holdings’ management determined that the criteria under GAAP for the Cleco Cajun Sale Group to be classified as held for sale were met and will represent a strategic shift that will have a major effect on Cleco’s future operations and financial results. Therefore, the Cleco Cajun Sale Group is presented as discontinued operations. The financial information for historical periods provided in this report has been recast to present the results of operations and financial position of the Cleco Cajun Sale Group as discontinued operations. Cleco has elected to present cash flows of discontinued operations combined with cash flows of continuing operations. Unless otherwise noted, the notes to these condensed consolidated financial statements exclude amounts related to discontinued operations, assets held for sale, and liabilities held for sale for all periods presented.
Principles of Consolidation	The accompanying condensed consolidated financial statements of Cleco include the accounts of Cleco and its majority-owned subsidiaries after elimination of intercompany accounts and transactions.Following the formation of Cleco Securitization I and the closing of the storm recovery securitization financing on June 22, 2022, Cleco Power became the primary beneficiary of Cleco Securitization I, and as a result, the financial statements of Cleco Securitization I are consolidated with the financial statements of Cleco Power.
Basis of Presentation	The condensed consolidated financial statements of Cleco and Cleco Power have been prepared in accordance with GAAP for interim financial information and with the instructions to Form 10-Q and Regulation S-X. Accordingly, these condensed consolidated financial statements do not include all of the information and notes required by GAAP for annual financial statements. The year-end condensed consolidated balance sheet data was derived from audited financial statements and adjusted for discontinued operations. Because the interim condensed consolidated financial statements and the accompanying notes do not include all of the information and notes required by GAAP for annual financial statements, the condensed consolidated financial statements and other information included in this Quarterly Report on Form 10-Q should be read in conjunction with the consolidated financial statements and accompanying notes in the Registrants’ Combined Annual Report on Form 10-K for the fiscal year ended December 31, 2022. These condensed consolidated financial statements, in the opinion of management, reflect all normal recurring adjustments that are necessary for a fair statement of the financial position and results of operations of Cleco and Cleco Power. Amounts reported in Cleco’s and Cleco Power’s interim financial statements are not necessarily indicative of amounts expected for the annual periods due to the effects of seasonal temperature variations on energy consumption, regulatory rulings, the timing of maintenance on electric generating units, changes in mark-to-market valuations, changing commodity prices, discrete income tax items, and other factors. In preparing financial statements that conform to GAAP, management must make estimates and assumptions that affect the reported amounts of assets and liabilities, the reported amounts of revenues and expenses, and the disclosure of contingent assets and liabilities at the date of the financial statements. Actual results could differ from those
Restricted Cash and Cash Equivalents	Various agreements to which Cleco is subject contain covenants that restrict its use of cash. As certain provisions under these agreements are met, cash is transferred out of related escrow accounts and becomes available for its intended purposes and/or general corporate purposes.
Reserves for Credit Losses	Customer accounts receivable are recorded at the invoiced amount and do not bear interest. Customer accounts receivable are generally considered to become past due 20 days after the billing date. Cleco recognizes write-offs within the allowance for credit losses once all recovery methods have been exhausted. It is the policy of management to review accounts receivable and unbilled revenue monthly using a reserve matrix based on historical bad debt write-offs, as well as current and forecasted economic conditions, to establish a credit loss estimate. Management’s historical credit loss analysis included periods of economic recessions, natural disasters, and temporary changes to collection policies. Due to the critical necessity of electricity, none of these past events have significantly impacted Cleco’s credit loss rates. As a result of the market price volatility of natural gas throughout 2022 and during the first and second quarters of 2023, Cleco has experienced significant increases to the pass-through fuel component of retail customer energy bills. Due to these increased customer fuel costs, along with the impacts of a 40-year high inflation rate, Cleco has experienced increases in credit loss reserves. These factors have not been and are not expected to be material to Cleco’s results of operations, financial condition, or cash flows.
Recent Authoritative Guidance	In March 2023, FASB issued guidance that applies to leases between entities under common control. The guidance provides a practical expedient for determining whether an arrangement between entities under common control is a lease as well as the classification of the lease. In addition, the leasehold improvements amortization period is to be determined by the useful life to the common group rather than the term of the lease. The new guidance is effective for fiscal years beginning after December 15, 2023. Cleco has arrangements between entities under common control and management is evaluating the impacts of this guidance on the results of operations, financial condition, and cash flows of the Registrants.
Regulatory Assets and Liabilities	Cleco Power recognizes an asset for certain costs capitalized or deferred for recovery from customers and recognizes a liability for amounts expected to be returned to customers or collected for future expected costs. Cleco Power records these assets and liabilities based on regulatory approval and management’s ongoing assessment that it is probable these items will be recovered or refunded through the ratemaking process. Under the current regulatory environment, Cleco Power believes these regulatory assets will be fully recoverable; however, if in the future, as a result of regulatory changes or
Pension Plan and Employee Benefits	Employees hired before August 1, 2007, are covered by a non-contributory, defined benefit pension plan. Based on the funding assumptions at December 31, 2022, management estimates that pension contributions totaling $74.5 million will be required through 2027. Cleco expects to make a $25.7 million minimum required contribution to the pension plan in 2024. Cleco is not required to make any contributions to the pension plan in 2023. Cleco Power is the plan sponsor and Support Group is the plan administrator. Benefits under the plan reflect an employee’s years of service, age at retirement, and accrued benefit at retirement. Cleco’s retirees may be eligible to receive Other Benefits. Dependents of Cleco’s retirees may also be eligible to receive Other Benefits with the exception of life insurance benefits.
Income Taxes	Cleco classifies all interest related to uncertain tax positions as a component of interest payable and interest expense.Cleco classifies income tax penalties as a component of other expense.
Variable Interest Entities	Cleco and Cleco Power apply the equity method of accounting to report the investment in Oxbow in the consolidated financial statements. Under the equity method, the assets and liabilities of this entity are reported as Equity investment in investee on Cleco’s and Cleco Power’s Condensed Consolidated Balance Sheets. The revenue and expenses (excluding income taxes) of this entity are netted and reported as equity income or loss from investees on Cleco’s and Cleco Power’s Condensed Consolidated Statements of Income.
Equity Method Investments	Cleco and Cleco Power apply the equity method of accounting to report the investment in Oxbow in the consolidated financial statements. Under the equity method, the assets and liabilities of this entity are reported as Equity investment in investee on Cleco’s and Cleco Power’s Condensed Consolidated Balance Sheets. The revenue and expenses (excluding income taxes) of this entity are netted and reported as equity income or loss from investees on Cleco’s and Cleco Power’s Condensed Consolidated Statements of Income.

Summary of Significant Accoun_3

Summary of Significant Accounting Policies (Tables)	6 Months Ended
	Jun. 30, 2023
Restricted Cash and Cash Equivalents Items [Line Items]
Restricted Cash and Cash Equivalents	Cleco’s and Cleco Power’s restricted cash and cash equivalents consisted of the following: Cleco (THOUSANDS) AT JUNE 30, 2023 AT DEC. 31, 2022 Current Cleco Power’s storm restoration costs - Hurricane Ida $ 9,639 $ 9,409 Cleco Securitization I’s operating expenses and storm recovery bond issuance costs and debt service 13,032 14,140 Total current 22,671 23,549 Non-current Diversified Lands’ mitigation escrow 23 23 Cleco Power’s future storm restoration costs 104,886 103,306 Cleco Power’s storm restoration costs - Hurricane Ida 6,200 6,086 Total non-current 111,109 109,415 Total restricted cash and cash equivalents $ 133,780 $ 132,964
Changes in Allowance for Credit Losses, Other	The tables below present the changes in the allowance for credit losses by receivable for Cleco and Cleco Power: Cleco FOR THE THREE MONTHS ENDED JUNE 30, 2023 FOR THE SIX MONTHS ENDED JUNE 30, 2023 (THOUSANDS) ACCOUNTS OTHER* TOTAL ACCOUNTS OTHER* TOTAL Balances, beginning of period $ 1,127 $ 1,638 $ 2,765 $ 1,147 $ 1,638 $ 2,785 Current period provision 906 — 906 2,146 — 2,146 Charge-offs (1,108) — (1,108) (2,746) — (2,746) Recovery 327 — 327 705 — 705 Balances, June 30, 2023 $ 1,252 $ 1,638 $ 2,890 $ 1,252 $ 1,638 $ 2,890 * Loan held at Diversified Lands that was fully reserved at December 31, 2020. FOR THE THREE MONTHS ENDED JUNE 30, 2022 FOR THE SIX MONTHS ENDED JUNE 30, 2022 (THOUSANDS) ACCOUNTS OTHER * TOTAL ACCOUNTS OTHER* TOTAL Balances, beginning of period $ 1,002 $ 1,638 $ 2,640 $ 1,302 $ 1,638 $ 2,940 Current period provision 819 — 819 1,210 — 1,210 Charge-offs (916) — (916) (2,005) — (2,005) Recovery 285 — 285 683 — 683 Balances, June 30, 2022 $ 1,190 $ 1,638 $ 2,828 $ 1,190 $ 1,638 $ 2,828
Changes in Allowance for Credit Losses, Accounts Receivable	The tables below present the changes in the allowance for credit losses by receivable for Cleco and Cleco Power: Cleco FOR THE THREE MONTHS ENDED JUNE 30, 2023 FOR THE SIX MONTHS ENDED JUNE 30, 2023 (THOUSANDS) ACCOUNTS OTHER* TOTAL ACCOUNTS OTHER* TOTAL Balances, beginning of period $ 1,127 $ 1,638 $ 2,765 $ 1,147 $ 1,638 $ 2,785 Current period provision 906 — 906 2,146 — 2,146 Charge-offs (1,108) — (1,108) (2,746) — (2,746) Recovery 327 — 327 705 — 705 Balances, June 30, 2023 $ 1,252 $ 1,638 $ 2,890 $ 1,252 $ 1,638 $ 2,890 * Loan held at Diversified Lands that was fully reserved at December 31, 2020. FOR THE THREE MONTHS ENDED JUNE 30, 2022 FOR THE SIX MONTHS ENDED JUNE 30, 2022 (THOUSANDS) ACCOUNTS OTHER * TOTAL ACCOUNTS OTHER* TOTAL Balances, beginning of period $ 1,002 $ 1,638 $ 2,640 $ 1,302 $ 1,638 $ 2,940 Current period provision 819 — 819 1,210 — 1,210 Charge-offs (916) — (916) (2,005) — (2,005) Recovery 285 — 285 683 — 683 Balances, June 30, 2022 $ 1,190 $ 1,638 $ 2,828 $ 1,190 $ 1,638 $ 2,828
CLECO POWER
Restricted Cash and Cash Equivalents Items [Line Items]
Restricted Cash and Cash Equivalents	Cleco Power (THOUSANDS) AT JUNE 30, 2023 AT DEC. 31, 2022 Current Storm restoration costs - Hurricane Ida $ 9,639 $ 9,409 Cleco Securitization I’s operating expenses and storm recovery bond issuance costs 13,032 14,140 Total current 22,671 23,549 Non-current Future storm restoration costs 104,886 103,306 Storm restoration costs - Hurricane Ida 6,200 6,086 Total non-current 111,086 109,392 Total restricted cash and cash equivalents $ 133,757 $ 132,941
Changes in Allowance for Credit Losses, Accounts Receivable	Cleco Power FOR THE THREE MONTHS ENDED JUNE 30, 2023 FOR THE SIX MONTHS ENDED JUNE 30, 2023 (THOUSANDS) ACCOUNTS RECEIVABLE Balances, beginning of period $ 1,127 $ 1,147 Current period provision 906 2,146 Charge-offs (1,108) (2,746) Recovery 327 705 Balances, June 30, 2023 $ 1,252 $ 1,252 FOR THE THREE MONTHS ENDED JUNE 30, 2022 FOR THE SIX MONTHS ENDED JUNE 30, 2022 (THOUSANDS) ACCOUNTS RECEIVABLE Balances, beginning of period $ 1,002 $ 1,302 Current period provision 819 1,210 Charge-offs (916) (2,005) Recovery 285 683 Balances, June 30, 2022 $ 1,190 $ 1,190

Discontinued Operations (Tables

Discontinued Operations (Tables)	6 Months Ended
	Jun. 30, 2023
Discontinued Operations and Disposal Groups [Abstract]
Schedule of Discontinued Operations	The following table presents the amounts that have been reclassified from continuing operations and included in discontinued operations within Cleco’s Condensed Consolidated Statements of Income for the three and six months ended June 30, 2023, and 2022: FOR THE THREE MONTHS ENDED JUNE 30, FOR THE SIX MONTHS ENDED JUNE 30, (THOUSANDS) 2023 2022 2023 2022 Operating revenue, net Electric operations $ 123,462 $ 126,089 $ 232,223 $ 229,722 Other operations 26,469 36,712 61,182 72,324 Operating revenue, net 149,931 162,801 293,405 302,046 Operating expenses Fuel used for electric generation 23,548 18,954 111,147 (84,134) Purchased power 47,962 95,522 108,587 163,630 Other operations and maintenance 23,945 21,942 47,313 41,000 Depreciation and amortization 502 21,929 15,015 43,819 Total operating expenses 95,957 158,347 282,062 164,315 Operating income 53,974 4,454 11,343 137,731 Other (expense) income, net (3) (4) 131 84 Interest, net (1,924) (1,085) (3,710) (1,951) Loss on classification as held for sale (20,000) — (116,000) — Income (loss) from discontinued operations before income taxes 32,047 3,365 (108,236) 135,864 Federal and state income tax expense (benefit) 7,775 33,103 (30,337) 35,050 Income (loss) from discontinued operations, net of income taxes $ 24,272 $ (29,738) $ (77,899) $ 100,814 The following table presents the assets and liabilities of the Cleco Cajun Sale Group that have been reclassified as held for sale within Cleco’s Condensed Consolidated Balance Sheets as of June 30, 2023, and December 31, 2022: (THOUSANDS) AT JUNE 30, 2023 AT DEC. 31, 2022 Cash, cash equivalents, and restricted cash equivalents $ 4,082 $ 10,567 Accounts receivable 61,986 60,750 Fuel inventory, at average cost 95,147 33,153 Materials and supplies, at average cost 34,790 34,195 Energy risk management assets 42,752 106,164 Property, plant, and equipment, net 637,165 650,936 Prepayments 20,515 23,601 Intangible assets - other 32,569 36,548 Other assets 20,991 23,620 Loss recognized on classification as held for sale (116,000) — Total assets held for sale - discontinued operations $ 833,997 $ 979,534 Accounts payable $ 52,455 $ 60,586 Deferred lease revenue 19,945 22,246 Intangible liabilities 12,695 13,956 Asset retirement obligations 45,212 63,725 Other liabilities 15,347 10,056 Total liabilities held for sale - discontinued operations $ 145,654 $ 170,569 Cleco has elected to present cash flows of discontinued operations combined with cash flows of continuing operations. The following table presents the cash flows from discontinued operations related to the Cleco Cajun Sale Group for the three and six months ended June 30, 2023, and 2022: FOR THE SIX MONTHS ENDED JUNE 30, (THOUSANDS) 2023 2022 Net cash (used in) provided by operating activities - discontinued operations $ (2,454) $ 2,865 Net cash used in investing activities - discontinued operations $ (4,031) $ (2,839)

Revenue Recognition (Tables)

Revenue Recognition (Tables)	6 Months Ended
	Jun. 30, 2023
Revenue from Contract with Customer [Abstract]
Disaggregation of Revenue	Operating revenue, net for the three and six months ended June 30, 2023, and 2022 was as follows: FOR THE THREE MONTHS ENDED JUNE 30, 2023 (THOUSANDS) CLECO POWER OTHER ELIMINATIONS TOTAL Revenue from contracts with customers Retail revenue Residential (1) $ 103,144 $ — $ — $ 103,144 Commercial (1) 68,067 — — 68,067 Industrial (1) 37,615 — — 37,615 Other retail (1) 4,070 — — 4,070 Electric customer credits (736) — — (736) Total retail revenue 212,160 — — 212,160 Wholesale, net 48,481 (1) (2,387) (2) — 46,094 Transmission 13,955 — — 13,955 Other 4,551 — — 4,551 Affiliate (3) 1,635 28,902 (30,537) — Total revenue from contracts with customers 280,782 26,515 (30,537) 276,760 Revenue unrelated to contracts with customers Securitization 6,236 — — 6,236 Other 1,798 (4) 1 — 1,799 Total revenue unrelated to contracts with customers 8,034 1 — 8,035 Operating revenue, net $ 288,816 $ 26,516 $ (30,537) $ 284,795 (1) Includes fuel recovery revenue. (2) Amortization of intangible assets related to Cleco Power’s wholesale power supply agreements. (3) Includes interdepartmental rents and support services. This revenue is eliminated upon consolidation. (4) Realized gains associated with FTRs. FOR THE THREE MONTHS ENDED JUNE 30, 2022 (THOUSANDS) CLECO POWER OTHER ELIMINATIONS TOTAL Revenue from contracts with customers Retail revenue Residential (1) $ 131,813 $ — $ — $ 131,813 Commercial (1) 84,336 — — 84,336 Industrial (1) 50,188 — — 50,188 Other retail (1) 4,297 — — 4,297 Electric customer credits (129) — — (129) Total retail revenue 270,505 — — 270,505 Wholesale, net 91,934 (1) (2,420) (2) — 89,514 Transmission 13,688 — — 13,688 Other 4,998 — — 4,998 Affiliate (3) 1,628 25,752 (27,380) — Total revenue from contracts with customers 382,753 23,332 (27,380) 378,705 Revenue unrelated to contracts with customers Other 6,046 (4) 2 — 6,048 Total revenue unrelated to contracts with customers 6,046 2 — 6,048 Operating revenue, net $ 388,799 $ 23,334 $ (27,380) $ 384,753 (1) Includes fuel recovery revenue. (2) Amortization of intangible assets related to Cleco Power’s wholesale power supply agreements. (3) Includes interdepartmental rents and support services. This revenue is eliminated upon consolidation. (4) Realized gains associated with FTRs. FOR THE SIX MONTHS ENDED JUNE 30, 2023 (THOUSANDS) CLECO POWER OTHER ELIMINATIONS TOTAL Revenue from contracts with customers Retail revenue Residential (1) $ 210,340 $ — $ — $ 210,340 Commercial (1) 145,724 — — 145,724 Industrial (1) 87,025 — — 87,025 Other retail (1) 8,644 — — 8,644 Electric customer credits (1,386) — — (1,386) Total retail revenue 450,347 — — 450,347 Wholesale, net 105,164 (1) (4,807) (2) — 100,357 Transmission, net 26,485 — — 26,485 Other 10,100 — — 10,100 Affiliate (3) 3,323 56,416 (59,739) — Total revenue from contracts with customers 595,419 51,609 (59,739) 587,289 Revenue unrelated to contracts with customers Securitization 15,462 — — 15,462 Other 2,624 (4) 2 — 2,626 Total revenue unrelated to contracts with customers 18,086 2 — 18,088 Operating revenue, net $ 613,505 $ 51,611 $ (59,739) $ 605,377 (1) Includes fuel recovery revenue. (2) Amortization of intangible assets related to Cleco Power’s wholesale power supply agreements. (3) Includes interdepartmental rents and support services. This revenue is eliminated upon consolidation. (4) Realized gains associated with FTRs. FOR THE SIX MONTHS ENDED JUNE 30, 2022 (THOUSANDS) CLECO POWER OTHER ELIMINATIONS TOTAL Revenue from contracts with customers Retail revenue Residential (1) $ 244,236 $ — $ — $ 244,236 Commercial (1) 160,870 — — 160,870 Industrial (1) 96,462 — — 96,462 Other retail (1) 8,426 — — 8,426 Electric customer credits (265) — — (265) Total retail revenue 509,729 — — 509,729 Wholesale, net 147,298 (1) (4,840) (2) — 142,458 Transmission, net 27,580 (4) — — 27,580 Other 10,191 1 — 10,192 Affiliate (6) 3,087 53,145 (56,232) — Total revenue from contracts with customers 697,885 48,306 (56,232) 689,959 Revenue unrelated to contracts with customers Other 7,419 (4) 2 — 7,421 Total revenue unrelated to contracts with customers 7,419 2 — 7,421 Operating revenue, net $ 705,304 $ 48,308 $ (56,232) $ 697,380 (1) Includes fuel recovery revenue. (2) Amortization of intangible assets related to Cleco Power’s wholesale power supply agreements. (3) Includes interdepartmental rents and support services. This revenue is eliminated upon consolidation. (4) Realized gains associated with FTRs.

Regulatory Assets and Liabili_2

Regulatory Assets and Liabilities (Tables)	6 Months Ended
	Jun. 30, 2023
Regulatory Assets [Line Items]
Schedule of Regulatory Assets	The following table summarizes Cleco’s net regulatory assets and liabilities: Cleco (THOUSANDS) AT JUNE 30, 2023 AT DEC. 31, 2022 Total Cleco Power regulatory assets, net $ 408,181 $ 436,448 2016 Merger adjustments * Fair value of long-term debt 101,047 104,748 Postretirement costs 10,442 11,436 Financing costs 6,732 6,904 Debt issuance costs 4,421 4,587 Total Cleco regulatory assets, net $ 530,823 $ 564,123 * Cleco regulatory assets include acquisition accounting adjustments as a result of the 2016 Merger.
CLECO POWER
Regulatory Assets [Line Items]
Schedule of Regulatory Assets	The following table summarizes Cleco Power’s regulatory assets and liabilities: Cleco Power REMAINING RECOVERY PERIOD (YRS.) (THOUSANDS) AT JUNE 30, 2023 AT DEC. 31, 2022 Regulatory assets Acadia Unit 1 acquisition costs $ 1,754 $ 1,807 16.5 Accumulated deferred fuel (1) 5,050 57,881 Various Affordability study 11,026 11,715 8 AFUDC equity gross-up 61,929 63,477 Various (2) AMI deferred revenue requirement 1,227 1,499 2.75 AROs (8) 18,636 17,218 Bayou Vista to Segura transmission project deferred revenue requirement — 2,510 Coughlin transaction costs 799 815 26 COVID-19 executive order (8) 2,953 2,953 Deferred lignite and mine closure costs (7) 135,104 133,587 Deferred storm restoration costs - Hurricane Delta (6) 88 109 Deferred storm restoration costs - Hurricane Ida (7) 9,639 9,409 Deferred storm restoration costs - Hurricane Laura (6) 367 457 Deferred storm restoration costs - Hurricane Zeta (6) 7 9 Deferred taxes, net 33,983 8,803 Various Dolet Hills Power Station closure costs (7) 147,238 147,082 Energy efficiency — 235 Financing costs (1) 6,272 6,456 Various (3) Interest costs 3,085 3,210 Various (2) Madison Unit 3 property taxes 13,150 13,038 Various (9) Non-service cost of postretirement benefits 14,878 14,810 Various (2) Other 15,508 14,114 Various Postretirement costs 47,317 47,317 Various (4) Production operations and maintenance expenses 9,010 10,443 Various (5) Rodemacher Unit 2 deferred costs (8) 15,635 12,645 St. Mary Clean Energy Center 3,480 4,350 2 Training costs 5,696 5,774 36.5 Tree trimming costs 5,015 6,377 1.75 Total regulatory assets 568,846 598,100 Regulatory liabilities Deferred taxes, net (41,389) (42,890) Various Storm reserves (119,276) (118,762) Total regulatory liabilities (160,665) (161,652) Total regulatory assets, net $ 408,181 $ 436,448 (1) Represents regulatory assets for past expenditures that were not earning a return on investment at June 30, 2023, and December 31, 2022. All other assets are earning a return on investment. (2) Amortized over the estimated lives of the respective assets. (3) Amortized over the terms of the related debt issuances. (4) Amortized over the average service life of the remaining plan participants. (5) Deferral is recovered over the following three (6) From June 1, 2021, through August 31, 2022, these were being recovered through the interim storm recovery rate. The storm recovery surcharge became effective on September 1, 2022. (7) Currently not in a recovery period. The balance remaining represents amounts under a prudency review by the LPSC. (8) Currently not in a recovery period. (9) Beginning July 1, 2021, property taxes paid for the year ended December 31, are being amortized over the subsequent 12 months beginning July 1.
Schedule of Regulatory Liabilities	The following table summarizes Cleco Power’s regulatory assets and liabilities: Cleco Power REMAINING RECOVERY PERIOD (YRS.) (THOUSANDS) AT JUNE 30, 2023 AT DEC. 31, 2022 Regulatory assets Acadia Unit 1 acquisition costs $ 1,754 $ 1,807 16.5 Accumulated deferred fuel (1) 5,050 57,881 Various Affordability study 11,026 11,715 8 AFUDC equity gross-up 61,929 63,477 Various (2) AMI deferred revenue requirement 1,227 1,499 2.75 AROs (8) 18,636 17,218 Bayou Vista to Segura transmission project deferred revenue requirement — 2,510 Coughlin transaction costs 799 815 26 COVID-19 executive order (8) 2,953 2,953 Deferred lignite and mine closure costs (7) 135,104 133,587 Deferred storm restoration costs - Hurricane Delta (6) 88 109 Deferred storm restoration costs - Hurricane Ida (7) 9,639 9,409 Deferred storm restoration costs - Hurricane Laura (6) 367 457 Deferred storm restoration costs - Hurricane Zeta (6) 7 9 Deferred taxes, net 33,983 8,803 Various Dolet Hills Power Station closure costs (7) 147,238 147,082 Energy efficiency — 235 Financing costs (1) 6,272 6,456 Various (3) Interest costs 3,085 3,210 Various (2) Madison Unit 3 property taxes 13,150 13,038 Various (9) Non-service cost of postretirement benefits 14,878 14,810 Various (2) Other 15,508 14,114 Various Postretirement costs 47,317 47,317 Various (4) Production operations and maintenance expenses 9,010 10,443 Various (5) Rodemacher Unit 2 deferred costs (8) 15,635 12,645 St. Mary Clean Energy Center 3,480 4,350 2 Training costs 5,696 5,774 36.5 Tree trimming costs 5,015 6,377 1.75 Total regulatory assets 568,846 598,100 Regulatory liabilities Deferred taxes, net (41,389) (42,890) Various Storm reserves (119,276) (118,762) Total regulatory liabilities (160,665) (161,652) Total regulatory assets, net $ 408,181 $ 436,448 (1) Represents regulatory assets for past expenditures that were not earning a return on investment at June 30, 2023, and December 31, 2022. All other assets are earning a return on investment. (2) Amortized over the estimated lives of the respective assets. (3) Amortized over the terms of the related debt issuances. (4) Amortized over the average service life of the remaining plan participants. (5) Deferral is recovered over the following three (6) From June 1, 2021, through August 31, 2022, these were being recovered through the interim storm recovery rate. The storm recovery surcharge became effective on September 1, 2022. (7) Currently not in a recovery period. The balance remaining represents amounts under a prudency review by the LPSC. (8) Currently not in a recovery period. (9) Beginning July 1, 2021, property taxes paid for the year ended December 31, are being amortized over the subsequent 12 months beginning July 1.

Fair Value Accounting Instrum_2

Fair Value Accounting Instruments (Tables)	6 Months Ended
	Jun. 30, 2023
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value of Financial Assets and Liabilities Measured On A Recurring Basis	The following tables disclose the fair value of financial assets and liabilities measured on a recurring basis on Cleco’s and Cleco Power’s Condensed Consolidated Balance Sheets. These amounts are presented on a gross basis. Cleco FAIR VALUE MEASUREMENTS AT REPORTING DATE (THOUSANDS) AT JUNE 30, 2023 QUOTED PRICES IN ACTIVE MARKETS SIGNIFICANT SIGNIFICANT AT DEC. 31, 2022 QUOTED PRICES IN ACTIVE MARKETS SIGNIFICANT SIGNIFICANT Asset description Short-term investments $ 199,672 $ 199,672 $ — $ — $ 172,741 $ 172,741 $ — $ — FTRs 7,330 — — 7,330 2,570 — — 2,570 Natural gas derivatives 916 — 916 — — — — — Total assets $ 207,918 $ 199,672 $ 916 $ 7,330 $ 175,311 $ 172,741 $ — $ 2,570 Liability description FTRs $ 871 $ — $ — $ 871 $ 294 $ — $ — $ 294 Natural gas derivatives 648 — 648 — 4,570 — 4,570 — Total liabilities $ 1,519 $ — $ 648 $ 871 $ 4,864 $ — $ 4,570 $ 294
Schedule of Short-term Investments	The following tables present the short-term investments as recorded on Cleco’s and Cleco Power’s Condensed Consolidated Balance Sheets at June 30, 2023, and December 31, 2022: Cleco (THOUSANDS) AT JUNE 30, 2023 AT DEC. 31, 2022 Cash and cash equivalents $ 65,894 $ 39,779 Current restricted cash and cash equivalents $ 22,671 $ 23,548 Non-current restricted cash and cash equivalents $ 111,107 $ 109,414
Net Changes in Net Fair Value of FTR Assets and Liabilities Classified as Level 3	The following table summarizes the net changes in the net fair value of FTR assets and liabilities classified as Level 3 in the fair value hierarchy for Cleco and Cleco Power: FOR THE THREE MONTHS ENDED JUNE 30, FOR THE SIX MONTHS ENDED JUNE 30, (THOUSANDS) 2023 2022 2023 2022 Balances, beginning of period $ 633 $ 567 $ 2,276 $ 4,918 Unrealized (losses) gains * (211) 4,267 (211) 4,267 Purchases 8,087 6,577 8,023 6,869 Settlements (2,050) (1,273) (3,629) (5,916) Balances, June 30, 2023 $ 6,459 $ 10,138 $ 6,459 $ 10,138 * Unrealized gains (losses) are reported through Accumulated deferred fuel on Cleco’s and Cleco Power’s Condensed Consolidated Balance Sheet.
Significant Unobservable Inputs Used in Developing Fair Value of Level 3 Positions	The following table quantifies the significant unobservable inputs used in developing the fair value of Level 3 positions for Cleco and Cleco Power as of June 30, 2023, and December 31, 2022: FAIR VALUE VALUATION TECHNIQUE SIGNIFICANT UNOBSERVABLE INPUTS FORWARD PRICE RANGE (THOUSANDS, EXCEPT FORWARD PRICE RANGE) ASSETS LIABILITIES LOW HIGH FTRs at June 30, 2023 $ 7,330 $ 871 RTO auction pricing FTR price - per MWh $ (5.40) $ 8.06 FTRs at Dec. 31, 2022 $ 2,570 $ 294 RTO auction pricing FTR price - per MWh $ (5.11) $ 13.65
Carrying Value and Estimated Fair Value	The following tables summarize the carrying value and estimated market value of Cleco’s and Cleco Power’s financial instruments not measured at fair value on Cleco’s and Cleco Power’s Condensed Consolidated Balance Sheets: Cleco AT JUNE 30, 2023 AT DEC. 31, 2022 (THOUSANDS) CARRYING VALUE * FAIR VALUE CARRYING VALUE * FAIR VALUE Long-term debt $ 3,475,808 $ 3,185,371 $ 3,482,556 $ 3,180,208 * The carrying value of long-term debt does not include deferred issuance costs of $15.0 million at June 30, 2023, and $16.2 million at December 31, 2022.
CLECO POWER
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value of Financial Assets and Liabilities Measured On A Recurring Basis	Cleco Power FAIR VALUE MEASUREMENTS AT REPORTING DATE (THOUSANDS) AT JUNE 30, 2023 QUOTED PRICES IN ACTIVE MARKETS SIGNIFICANT SIGNIFICANT AT DEC. 31, 2022 QUOTED PRICES IN ACTIVE MARKETS SIGNIFICANT SIGNIFICANT Asset description Short-term investments $ 158,483 $ 158,483 $ — $ — $ 139,752 $ 139,752 $ — $ — FTRs 7,330 — — 7,330 2,570 — — 2,570 Natural gas derivatives 916 — 916 — — — — — Total assets $ 166,729 $ 158,483 $ 916 $ 7,330 $ 142,322 $ 139,752 $ — $ 2,570 Liability description FTRs $ 871 $ — $ — $ 871 $ 294 $ — $ — $ 294 Natural gas derivatives 648 — 648 — 4,570 — 4,570 — Total liabilities $ 1,519 $ — $ 648 $ 871 $ 4,864 $ — $ 4,570 $ 294
Schedule of Short-term Investments	Cleco Power (THOUSANDS) AT JUNE 30, 2023 AT DEC. 31, 2022 Cash and cash equivalents $ 24,727 $ 6,813 Current restricted cash and cash equivalents $ 22,671 $ 23,548 Non-current restricted cash and cash equivalents $ 111,085 $ 109,391
Net Changes in Net Fair Value of FTR Assets and Liabilities Classified as Level 3	The following table summarizes the net changes in the net fair value of FTR assets and liabilities classified as Level 3 in the fair value hierarchy for Cleco and Cleco Power: FOR THE THREE MONTHS ENDED JUNE 30, FOR THE SIX MONTHS ENDED JUNE 30, (THOUSANDS) 2023 2022 2023 2022 Balances, beginning of period $ 633 $ 567 $ 2,276 $ 4,918 Unrealized (losses) gains * (211) 4,267 (211) 4,267 Purchases 8,087 6,577 8,023 6,869 Settlements (2,050) (1,273) (3,629) (5,916) Balances, June 30, 2023 $ 6,459 $ 10,138 $ 6,459 $ 10,138 * Unrealized gains (losses) are reported through Accumulated deferred fuel on Cleco’s and Cleco Power’s Condensed Consolidated Balance Sheet.
Significant Unobservable Inputs Used in Developing Fair Value of Level 3 Positions	The following table quantifies the significant unobservable inputs used in developing the fair value of Level 3 positions for Cleco and Cleco Power as of June 30, 2023, and December 31, 2022: FAIR VALUE VALUATION TECHNIQUE SIGNIFICANT UNOBSERVABLE INPUTS FORWARD PRICE RANGE (THOUSANDS, EXCEPT FORWARD PRICE RANGE) ASSETS LIABILITIES LOW HIGH FTRs at June 30, 2023 $ 7,330 $ 871 RTO auction pricing FTR price - per MWh $ (5.40) $ 8.06 FTRs at Dec. 31, 2022 $ 2,570 $ 294 RTO auction pricing FTR price - per MWh $ (5.11) $ 13.65
Carrying Value and Estimated Fair Value	Cleco Power AT JUNE 30, 2023 AT DEC. 31, 2022 (THOUSANDS) CARRYING VALUE * FAIR VALUE CARRYING VALUE * FAIR VALUE Long-term debt $ 1,892,462 $ 1,834,453 $ 1,895,508 $ 1,825,192 * The carrying value of long-term debt does not include deferred issuance costs of $11.6 million at June 30, 2023, and $12.3 million at December 31, 2022.

Derivative Instruments (Tables)

Derivative Instruments (Tables)	6 Months Ended
	Jun. 30, 2023
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Schedule of Fair Value of Derivative Instruments as Recorded in Condensed Consolidated Balance Sheets	The following table presents the fair values of derivative instruments and their respective line items as recorded on Cleco’s and Cleco Power’s Condensed Consolidated Balance Sheets at June 30, 2023, and at December 31, 2022: DERIVATIVES NOT DESIGNATED AS HEDGING INSTRUMENTS (THOUSANDS) BALANCE SHEET LINE ITEM AT JUNE 30, 2023 AT DEC. 31, 2022 Commodity-related contracts FTRs Current Energy risk management assets $ 7,330 $ 2,570 Current Energy risk management liabilities (871) (294) Natural gas derivatives Current Energy risk management assets 342 — Non-current Energy risk management assets 574 — Current Energy risk management liabilities (648) (4,570) Commodity-related contracts, net $ 6,727 $ (2,294) The following table presents the volume of commodity-related derivative contracts outstanding at June 30, 2023, and December 31, 2022, for Cleco and Cleco Power: TOTAL VOLUME OUTSTANDING (THOUSAND) UNIT OF MEASURE AT JUNE 30, 2023 AT DEC. 31, 2022 Commodity-related contracts FTRs MWh 20,554 9,085 Natural gas derivatives MMBtus 31,615 4,840
Schedule of Amount of Gain (Loss) Recognized in Income on Derivatives	The following table presents the effect of derivatives not designated as hedging instruments on Cleco’s and Cleco Power’s Condensed Consolidated Statements of Income for the three and six months ended June 30, 2023, and 2022: AMOUNT OF GAIN(LOSS) ON DERIVATIVES RECOGNIZED IN INCOME FOR THE THREE MONTHS ENDED JUNE 30, FOR THE SIX MONTHS ENDED JUNE 30, (THOUSANDS) INCOME STATEMENT LINE ITEM 2023 2022 2023 2022 Commodity-related contracts FTRs (1) Electric operations $ 1,835 $ 6,080 $ 2,694 $ 7,663 FTRs (1) Purchased power (1,499) (1,846) (2,096) (3,083) Natural gas derivatives (2) (3) Fuel used for electric generation (11,284) — (17,823) — Total $ (10,948) $ 4,234 $ (17,225) $ 4,580 (1) For the three and six months ended June 30, 2023, unrealized losses associated with FTRs of $0.2 million were reported through Accumulated deferred fuel on the balance sheet. For the three and six months ended June 30, 2022, unrealized gains associated with FTRs of $4.3 million were reported through Accumulated deferred fuel on the balance sheet. (2) For the three and six months ended June 30, 2023, unrealized gains associated with natural gas derivatives of $8.2 million and $3.7 million, respectively, were reported through Accumulated deferred fuel on the balance sheet. Cleco Power had no natural gas derivatives during the six months ended June 30, 2022.
CLECO POWER
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Schedule of Fair Value of Derivative Instruments as Recorded in Condensed Consolidated Balance Sheets	The following table presents the fair values of derivative instruments and their respective line items as recorded on Cleco’s and Cleco Power’s Condensed Consolidated Balance Sheets at June 30, 2023, and at December 31, 2022: DERIVATIVES NOT DESIGNATED AS HEDGING INSTRUMENTS (THOUSANDS) BALANCE SHEET LINE ITEM AT JUNE 30, 2023 AT DEC. 31, 2022 Commodity-related contracts FTRs Current Energy risk management assets $ 7,330 $ 2,570 Current Energy risk management liabilities (871) (294) Natural gas derivatives Current Energy risk management assets 342 — Non-current Energy risk management assets 574 — Current Energy risk management liabilities (648) (4,570) Commodity-related contracts, net $ 6,727 $ (2,294) The following table presents the volume of commodity-related derivative contracts outstanding at June 30, 2023, and December 31, 2022, for Cleco and Cleco Power: TOTAL VOLUME OUTSTANDING (THOUSAND) UNIT OF MEASURE AT JUNE 30, 2023 AT DEC. 31, 2022 Commodity-related contracts FTRs MWh 20,554 9,085 Natural gas derivatives MMBtus 31,615 4,840
Schedule of Amount of Gain (Loss) Recognized in Income on Derivatives	The following table presents the effect of derivatives not designated as hedging instruments on Cleco’s and Cleco Power’s Condensed Consolidated Statements of Income for the three and six months ended June 30, 2023, and 2022: AMOUNT OF GAIN(LOSS) ON DERIVATIVES RECOGNIZED IN INCOME FOR THE THREE MONTHS ENDED JUNE 30, FOR THE SIX MONTHS ENDED JUNE 30, (THOUSANDS) INCOME STATEMENT LINE ITEM 2023 2022 2023 2022 Commodity-related contracts FTRs (1) Electric operations $ 1,835 $ 6,080 $ 2,694 $ 7,663 FTRs (1) Purchased power (1,499) (1,846) (2,096) (3,083) Natural gas derivatives (2) (3) Fuel used for electric generation (11,284) — (17,823) — Total $ (10,948) $ 4,234 $ (17,225) $ 4,580 (1) For the three and six months ended June 30, 2023, unrealized losses associated with FTRs of $0.2 million were reported through Accumulated deferred fuel on the balance sheet. For the three and six months ended June 30, 2022, unrealized gains associated with FTRs of $4.3 million were reported through Accumulated deferred fuel on the balance sheet. (2) For the three and six months ended June 30, 2023, unrealized gains associated with natural gas derivatives of $8.2 million and $3.7 million, respectively, were reported through Accumulated deferred fuel on the balance sheet. Cleco Power had no natural gas derivatives during the six months ended June 30, 2022.

Pension Plan and Employee Ben_2

Pension Plan and Employee Benefits (Tables)	6 Months Ended
	Jun. 30, 2023
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]
Net Periodic Pension and Other Benefits Cost	The components of net periodic pension and Other Benefits cost for the three and six months ended June 30, 2023, and 2022 were as follows: PENSION BENEFITS OTHER BENEFITS FOR THE THREE MONTHS ENDED JUNE 30, FOR THE THREE MONTHS ENDED JUNE 30, (THOUSANDS) 2023 2022 2023 2022 Components of periodic benefit costs Service cost $ 1,173 $ 2,040 $ 365 $ 546 Interest cost 6,606 4,960 566 368 Expected return on plan assets (7,386) (6,177) — — Amortizations Net loss (gain) — 3,083 (13) 298 Net periodic benefit cost $ 393 $ 3,906 $ 918 $ 1,212 PENSION BENEFITS OTHER BENEFITS FOR THE SIX MONTHS ENDED JUNE 30, FOR THE SIX MONTHS ENDED JUNE 30, (THOUSANDS) 2023 2022 2023 2022 Components of periodic benefit costs Service cost $ 2,347 $ 4,086 $ 729 $ 1,092 Interest cost 13,211 9,920 1,132 736 Expected return on plan assets (14,772) (12,354) — — Amortizations Net loss (gain) — 6,168 (25) 596 Net periodic benefit cost $ 786 $ 7,820 $ 1,836 $ 2,424 months ended June 30, 2023, and 2022 were as follows: FOR THE THREE MONTHS ENDED JUNE 30, FOR THE SIX MONTHS ENDED JUNE 30, (THOUSANDS) 2023 2022 2023 2022 Components of periodic benefit costs Service cost $ 35 $ 57 $ 71 $ 113 Interest cost 901 670 1,802 1,340 Amortizations Prior period service credit (54) (54) (107) (107) Net (gain) loss (15) 262 (32) 524 Net periodic benefit cost $ 867 $ 935 $ 1,734 $ 1,870
Current and Non-Current Portions of Other Benefits Liability	The current and non-current portions of the Other Benefits liability for Cleco and Cleco Power at June 30, 2023, and December 31, 2022, were as follows: Cleco (THOUSANDS) AT JUNE 30, 2023 AT DEC. 31, 2022 Current $ 5,017 $ 5,017 Non-current $ 37,172 $ 38,366 Cleco (THOUSANDS) AT JUNE 30, 2023 AT DEC. 31, 2022 Current $ 4,713 $ 4,713 Non-current $ 63,409 $ 63,714
Expense of the 401(k) Plan	Cleco’s 401(k) Plan expense for the three and six months ended June 30, 2023, and 2022 was as follows: FOR THE THREE MONTHS ENDED JUNE 30, FOR THE SIX MONTHS (THOUSANDS) 2023 2022 2023 2022 401(k) Plan expense $ 1,926 $ 1,522 $ 4,080 $ 3,702 months ended June 30, 2023, and 2022 was as follows: FOR THE THREE MONTHS ENDED JUNE 30, FOR THE SIX MONTHS (THOUSANDS) 2023 2022 2023 2022 401(k) Plan expense $ 670 $ 539 $ 1,572 $ 1,449
CLECO POWER
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]
Current and Non-Current Portions of Other Benefits Liability	Cleco Power (THOUSANDS) AT JUNE 30, 2023 AT DEC. 31, 2022 Current $ 4,310 $ 4,310 Non-current $ 29,082 $ 30,082 Cleco Power (THOUSANDS) AT JUNE 30, 2023 AT DEC. 31, 2022 Current $ 672 $ 672 Non-current $ 8,907 $ 9,087

Income Taxes (Tables)

Income Taxes (Tables)	6 Months Ended
	Jun. 30, 2023
Effective Income Tax Rate [Line Items]
Effective Income Tax Rates	The following tables summarize the effective income tax rates from continuing operations for Cleco and Cleco Power for the three and six months ended June 30, 2023, and 2022 : Cleco FOR THE THREE MONTHS ENDED JUNE 30, FOR THE SIX MONTHS 2023 2022 2023 2022 Effective tax rate (14.9) % (13.0) % (17.5) % (24.6) %
CLECO POWER
Effective Income Tax Rate [Line Items]
Effective Income Tax Rates	Cleco Power FOR THE THREE MONTHS ENDED JUNE 30, FOR THE SIX MONTHS 2023 2022 2023 2022 Effective tax rate 7.0 % 5.5 % 6.7 % 4.0 %

Segment Disclosures (Tables)

Segment Disclosures (Tables)	6 Months Ended
	Jun. 30, 2023
Segment Reporting [Abstract]
Segment Information	The financial results in the following tables are presented on an accrual basis. EBITDA is a key non-GAAP financial measure used by the CEO to assess the operating performance of Cleco’s segment. Management evaluates the performance of Cleco’s segment and allocates resources to it based on segment profit and the requirements to implement strategic initiatives and projects to meet current business objectives. EBITDA is defined as net income adjusted for interest, income taxes, depreciation, and amortization. Depreciation and amortization in the following tables includes amortization of intangible assets recorded for the fair value adjustment of wholesale power supply agreements as a result of the 2016 Merger. Material intercompany transactions occur on a regular basis. These intercompany transactions relate primarily to joint and common administrative support services. Segment Information FOR THE THREE MONTHS ENDED JUNE 30, 2023 (THOUSANDS) CLECO POWER Revenue Electric operations $ 263,176 Other operations 24,741 Affiliate revenue 1,635 Electric customer credits (736) Operating revenue, net $ 288,816 Net income $ 43,439 Add: Depreciation and amortization 43,722 Less: Interest income 579 Add: Interest charges 24,183 Add: Federal and state income tax expense 3,247 EBITDA $ 114,012 FOR THE THREE MONTHS ENDED JUNE 30, 2023 (THOUSANDS) CLECO POWER OTHER ELIMINATIONS TOTAL Revenue Electric operations $ 263,176 $ (2,387) $ — $ 260,789 Other operations 24,741 1 — 24,742 Affiliate revenue 1,635 28,902 (30,537) — Electric customer credits (736) — — (736) Operating revenue, net $ 288,816 $ 26,516 $ (30,537) $ 284,795 Depreciation and amortization $ 43,722 $ 4,433 (1) $ — $ 48,155 Interest income $ 579 $ 133 $ (39) $ 673 Interest charges $ 24,183 $ 16,624 $ (39) $ 40,768 Federal and state income tax expense (benefit) $ 3,247 $ (6,236) $ — $ (2,989) Income (loss) from continuing operations, net of income taxes $ 43,439 $ (20,380) $ (1) $ 23,058 Income from discontinued operations, net of income taxes — 24,272 — 24,272 Net income $ 43,439 $ 3,892 $ (1) $ 47,330 (1) Includes $2.4 million of amortization of intangible assets related to Cleco Power’s wholesale power supply agreements as a result of the 2016 Merger. FOR THE THREE MONTHS ENDED JUNE 30, 2022 (THOUSANDS) CLECO POWER Revenue Electric operations $ 368,614 Other operations 18,686 Affiliate revenue 1,628 Electric customer credits (129) Operating revenue, net $ 388,799 Net income $ 54,705 Add: Depreciation and amortization 44,299 Less: Interest income 1,035 Add: Interest charges 21,305 Add: Federal and state income tax expense 3,214 EBITDA $ 122,488 FOR THE THREE MONTHS ENDED JUNE 30, 2022 (THOUSANDS) CLECO POWER OTHER ELIMINATIONS TOTAL Revenue Electric operations $ 368,614 $ (2,420) $ — $ 366,194 Other operations 18,686 2 — 18,688 Affiliate revenue 1,628 25,752 (27,380) — Electric customer credits (129) — — (129) Operating revenue, net $ 388,799 $ 23,334 $ (27,380) $ 384,753 Depreciation and amortization $ 44,299 $ 4,373 (1) $ 1 $ 48,673 Interest income $ 1,035 $ 53 $ (22) $ 1,066 Interest charges $ 21,305 $ 13,863 $ (21) $ 35,147 Federal and state income tax expense (benefit) $ 3,214 $ (6,791) $ — $ (3,577) Income (loss) from continuing operations, net of income taxes $ 54,705 $ (23,603) $ (1) $ 31,101 Loss from discontinued operations, net of income taxes — (29,738) — (29,738) Net income $ 54,705 $ (53,341) $ (1) $ 1,363 (1) Includes $2.4 million of amortization of intangible assets related to Cleco Power’s wholesale power supply agreements as a result of the 2016 Merger. Segment Information FOR THE SIX MONTHS ENDED JUNE 30, 2023 (THOUSANDS) CLECO POWER Revenue Electric operations $ 559,524 Other operations 52,044 Affiliate revenue 3,323 Electric customer credits (1,386) Operating revenue, net $ 613,505 Net income $ 66,256 Add: Depreciation and amortization 94,454 Less: Interest income 1,764 Add: Interest charges 48,521 Add: Federal and state income tax expense 4,737 EBITDA $ 212,204 FOR THE SIX MONTHS ENDED JUNE 30, 2023 (THOUSANDS) CLECO POWER OTHER ELIMINATIONS TOTAL Revenue Electric operations $ 559,524 $ (4,807) $ — $ 554,717 Other operations 52,044 2 — 52,046 Affiliate revenue 3,323 56,416 (59,739) — Electric customer credits (1,386) — — (1,386) Operating revenue, net $ 613,505 $ 51,611 $ (59,739) $ 605,377 Depreciation and amortization $ 94,454 $ 8,910 (2) $ — $ 103,364 Interest income $ 1,764 $ 277 $ (101) $ 1,940 Interest charges $ 48,521 $ 31,836 $ (101) $ 80,256 Federal and state income tax expense (benefit) $ 4,737 $ (7,891) $ — $ (3,154) Income (loss) from continuing operations, net of income taxes $ 66,256 $ (45,047) $ (2) $ 21,207 Loss from discontinued operations, net of income taxes — (77,899) — (77,899) Net income (loss) $ 66,256 $ (122,946) $ (2) $ (56,692) Additions to property, plant, and equipment $ 110,480 $ 4,679 $ — $ 115,159 Equity investment in investees (1) $ 2,072 $ (345,348) $ 345,348 $ 2,072 Goodwill (1) $ 1,490,797 $ — $ — $ 1,490,797 Total segment assets (1) $ 6,893,458 $ 1,081,729 $ 196,360 $ 8,171,547 (1) Balances as of June 30, 2023. (2) Includes $4.8 million of amortization of intangible assets related to Cleco Power’s wholesale power supply agreements as a result of the 2016 Merger. FOR THE SIX MONTHS ENDED JUNE 30, 2022 (THOUSANDS) CLECO POWER Revenue Electric operations $ 664,711 Other operations 37,771 Affiliate revenue 3,087 Electric customer credits (265) Operating revenue, net $ 705,304 Net income $ 93,729 Add: Depreciation and amortization 89,538 Less: Interest income 1,775 Add: Interest charges 40,108 Add: Federal and state income tax expense 3,938 EBITDA $ 225,538 FOR THE SIX MONTHS ENDED JUNE 30, 2022 (THOUSANDS) CLECO POWER OTHER ELIMINATIONS TOTAL Revenue Electric operations $ 664,711 $ (4,840) $ — $ 659,871 Other operations 37,771 3 — 37,774 Affiliate revenue 3,087 53,145 (56,232) — Electric customer credits (265) — — (265) Operating revenue, net $ 705,304 $ 48,308 $ (56,232) $ 697,380 Depreciation and amortization $ 89,538 $ 8,752 (2) $ 1 $ 98,291 Interest income $ 1,775 $ 83 $ (49) $ 1,809 Interest charges $ 40,108 $ 27,730 $ (50) $ 67,788 Federal and state income tax expense (benefit) $ 3,938 $ (15,048) $ — $ (11,110) Income (loss) from continuing operations, net of income taxes $ 93,729 $ (37,436) $ — $ 56,293 Loss from discontinued operations, net of income taxes — 100,814 — 100,814 Net income $ 93,729 $ 63,378 $ — $ 157,107 Additions to property, plant, and equipment $ 98,162 $ 3,511 $ — $ 101,673 Equity investment in investees (1) $ 2,072 $ (320,348) $ 320,348 $ 2,072 Goodwill (1) $ 1,490,797 $ — $ — $ 1,490,797 Total segment assets (1) $ 6,834,970 $ 1,237,096 $ 181,683 $ 8,253,749 (1) Balances as of December 31, 2022. (2) Includes $4.8 million of amortization of intangible assets related to Cleco Power’s wholesale power supply agreements as a result of the 2016 Merger. FOR THE THREE MONTHS ENDED JUNE 30, FOR THE SIX MONTHS ENDED JUNE 30, (THOUSANDS) 2023 2022 2023 2022 Net income (loss) $ 47,330 $ 1,363 $ (56,692) $ 157,107 Less: income (loss) from discontinued operations, net of income taxes 24,272 (29,738) (77,899) 100,814 Income (loss) from continuing operations, net of income taxes $ 23,058 $ 31,101 $ 21,207 $ 56,293 Add: Depreciation and amortization 48,155 48,673 103,364 98,291 Less: Interest income 673 1,066 1,940 1,809 Add: Interest charges 40,768 35,147 80,256 67,788 Add: Federal and state income tax benefit (2,989) (3,577) (3,154) (11,110) Add: Other corporate costs and noncash items (1) 5,693 12,210 12,471 16,085 Total segment EBITDA $ 114,012 $ 122,488 $ 212,204 $ 225,538 (1) Adjustments made for Other and Elimination totals not allocated to total segment EBITDA.

Variable Interest Entities (Tab

Variable Interest Entities (Tables)	6 Months Ended
	Jun. 30, 2023
Variable Interest Entity [Line Items]
Schedule of Variable Interest Entities	The following table summarizes the impact of Cleco Securitization I on Cleco’s and Cleco Power’s Condensed Consolidated Balance Sheets: (THOUSANDS) AT JUNE 30, 2023 AT DEC. 31, 2022 Restricted cash - current $ 13,032 $ 14,139 Accounts receivable - affiliate 3,475 3,348 Intangible asset - securitization 407,571 413,123 Total assets $ 424,078 $ 430,610 Long-term debt due within one year $ 14,214 $ 9,574 Accounts payable - affiliate 146 165 Interest accrued 6,276 9,953 Long-term debt, net 401,284 408,741 Member’s equity 2,158 2,177 Total liabilities and member’s equity $ 424,078 $ 430,610 The following table summarizes the impact of Cleco Securitization I on Cleco’s and Cleco Power’s Condensed Consolidated Statements of Income: FOR THE THREE MONTHS ENDED JUNE 30, FOR THE SIX MONTHS (THOUSANDS) 2023 2022 2023 2022 Operating revenue $ 6,206 $ — $ 15,383 $ — Operating expenses 1,399 — 5,753 — Interest income 85 — 242 — Interest charges, net 4,867 — 9,823 — Income before taxes $ 25 $ — $ 49 $ —
CLECO POWER
Variable Interest Entity [Line Items]
Schedule of Variable Interest Entities	The following table summarizes the impact of Cleco Securitization I on Cleco’s and Cleco Power’s Condensed Consolidated Balance Sheets: (THOUSANDS) AT JUNE 30, 2023 AT DEC. 31, 2022 Restricted cash - current $ 13,032 $ 14,139 Accounts receivable - affiliate 3,475 3,348 Intangible asset - securitization 407,571 413,123 Total assets $ 424,078 $ 430,610 Long-term debt due within one year $ 14,214 $ 9,574 Accounts payable - affiliate 146 165 Interest accrued 6,276 9,953 Long-term debt, net 401,284 408,741 Member’s equity 2,158 2,177 Total liabilities and member’s equity $ 424,078 $ 430,610 The following table summarizes the impact of Cleco Securitization I on Cleco’s and Cleco Power’s Condensed Consolidated Statements of Income: FOR THE THREE MONTHS ENDED JUNE 30, FOR THE SIX MONTHS (THOUSANDS) 2023 2022 2023 2022 Operating revenue $ 6,206 $ — $ 15,383 $ — Operating expenses 1,399 — 5,753 — Interest income 85 — 242 — Interest charges, net 4,867 — 9,823 — Income before taxes $ 25 $ — $ 49 $ — The following table compares the carrying amount of Oxbow’s assets and liabilities with Cleco Power’s maximum exposure to loss related to its investment in Oxbow: (THOUSANDS) AT JUNE 30, 2023 AT DEC. 31, 2022 Oxbow’s net assets/liabilities $ 4,145 $ 4,145 Cleco Power’s 50% equity $ 2,072 $ 2,072 Cleco Power’s maximum exposure to loss $ 2,072 $ 2,072
Equity Method Investments	The following table presents the components of Cleco Power’s equity investment in Oxbow: INCEPTION TO DATE (THOUSANDS) AT JUNE 30, 2023 AT DEC. 31, 2022 Purchase price $ 12,873 $ 12,873 Cash contributions 6,399 6,399 Distributions (17,200) (17,200) Total equity investment in investee $ 2,072 $ 2,072 The following table contains summarized financial information for Oxbow: FOR THE THREE MONTHS ENDED JUNE 30, FOR THE SIX MONTHS ENDED JUNE 30, (THOUSANDS) 2023 2022 2023 2022 Operating revenue $ 108 $ 85 $ 233 $ 151 Operating expenses (108) (85) (233) (151) Income before taxes $ — $ — $ — $ —

Affiliate Transactions (Tables)

Affiliate Transactions (Tables)	6 Months Ended
	Jun. 30, 2023
CLECO POWER
Related Party Transaction [Line Items]
Summary of Balances Payable To or Due From Affiliates	Cleco Power has balances that are payable to or due from its affiliates. The following table is a summary of those balances: AT JUNE 30, 2023 AT DEC. 31, 2022 (THOUSANDS) ACCOUNTS ACCOUNTS ACCOUNTS ACCOUNTS Cleco Holdings $ 24 $ 1,194 $ 5 $ 1,138 Support Group 1,150 11,647 2,299 11,305 Cleco Cajun 1,261 511 1,467 5 Total $ 2,435 $ 13,352 $ 3,771 $ 12,448

Intangible Assets (Tables)

Intangible Assets (Tables)	6 Months Ended
	Jun. 30, 2023
Finite-Lived Intangible Assets [Line Items]
Schedule of Intangible Assets Subject to Amortization	The following table summarizes the balance of other intangible assets subject to amortization included in Cleco’s Condensed Consolidated Balance Sheets: Cleco (THOUSANDS) AT JUNE 30, 2023 AT DEC. 31, 2022 Power supply agreements $ 85,104 $ 85,104 Accumulated amortization (69,825) (65,018) Net intangible assets subject to amortization $ 15,279 $ 20,086
Schedule of Amortization Expense Recognized	The following table presents the amortization expense recognized during the three and six months ended June 30, 2023, and 2022: Cleco FOR THE THREE MONTHS ENDED JUNE 30, FOR THE SIX MONTHS ENDED JUNE 30, (THOUSANDS) 2023 2022 2023 2022 Amortization expense Power supply agreements $ 2,387 $ 2,420 $ 4,807 $ 4,840
CLECO POWER
Finite-Lived Intangible Assets [Line Items]
Schedule of Intangible Assets Subject to Amortization	The following table summarizes the balance of the securitized intangible asset subject to amortization included on Cleco’s and Cleco Power’s Condensed Consolidated Balance Sheets: (THOUSANDS) AT JUNE 30, 2023 AT DEC. 31, 2022 Storm Recovery Property intangible asset $ 415,946 $ 415,946 Accumulated amortization (8,375) (2,823) Net intangible asset subject to amortization $ 407,571 $ 413,123

Accumulated Other Comprehensi_2

Accumulated Other Comprehensive Loss (Tables)	6 Months Ended
	Jun. 30, 2023
Accumulated Other Comprehensive Loss [Line Items]
Schedule of Accumulated Other Comprehensive Income Loss	The components of accumulated other comprehensive loss are summarized in the following tables for Cleco and Cleco Power. All amounts are reported net of income taxes. Amounts in parentheses indicate debits. Cleco FOR THE THREE MONTHS ENDED JUNE 30, 2023 FOR THE SIX MONTHS ENDED JUNE 30, 2023 (THOUSANDS) POSTRETIREMENT BENEFIT NET GAIN (LOSS) Balances, beginning of period $ (363) $ 59 Amounts reclassified from AOCI Amortization of postretirement benefit net gain (423) (845) Balances, June 30, 2023 $ (786) $ (786) FOR THE THREE MONTHS ENDED JUNE 30, 2022 FOR THE SIX MONTHS ENDED JUNE 30, 2022 (THOUSANDS) POSTRETIREMENT BENEFIT NET LOSS Balances, beginning of period $ (23,615) $ (23,629) Amounts reclassified from AOCI Amortization of postretirement benefit net loss 7 21 Balances, June 30, 2022 $ (23,608) $ (23,608)
CLECO POWER
Accumulated Other Comprehensive Loss [Line Items]
Schedule of Accumulated Other Comprehensive Income Loss	Cleco Power FOR THE THREE MONTHS ENDED JUNE 30, 2023 FOR THE SIX MONTHS ENDED JUNE 30, 2023 (THOUSANDS) POSTRETIREMENT NET LOSS TOTAL AOCI POSTRETIREMENT NET LOSS TOTAL AOCI Balances, beginning of period $ (3,222) $ (4,984) $ (8,206) $ (3,318) $ (5,047) $ (8,365) Amounts reclassified from AOCI Amortization of postretirement benefit net loss 96 — 96 192 — 192 Reclassification of net loss to interest charges — 63 63 — 126 126 Balances, June 30, 2023 $ (3,126) $ (4,921) $ (8,047) $ (3,126) $ (4,921) $ (8,047) FOR THE THREE MONTHS ENDED JUNE 30, 2022 FOR THE SIX MONTHS ENDED JUNE 30, 2022 (THOUSANDS) POSTRETIREMENT NET LOSS TOTAL AOCI POSTRETIREMENT NET LOSS TOTAL AOCI Balances, beginning of period $ (12,579) $ (5,235) $ (17,814) $ (12,885) $ (5,298) $ (18,183) Amounts reclassified from AOCI Amortization of postretirement benefit net loss 307 — 307 613 — 613 Reclassification of net loss to interest charges — 63 63 — 126 126 Balances, June 30, 2022 $ (12,272) $ (5,172) $ (17,444) $ (12,272) $ (5,172) $ (17,444)

Summary of Significant Accoun_4

Summary of Significant Accounting Policies - Restricted Cash and Cash Equivalents (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Restricted Cash and Cash Equivalents Items [Line Items]
Current	$ 22,671	$ 23,549
Non-current	111,109	109,415
Total restricted cash and cash equivalents	133,780	132,964
CLECO POWER
Restricted Cash and Cash Equivalents Items [Line Items]
Current	22,671	23,549
Non-current	111,086	109,392
Total restricted cash and cash equivalents	133,757	132,941
Cleco Power’s storm restoration costs - Hurricane Ida
Restricted Cash and Cash Equivalents Items [Line Items]
Current	9,639	9,409
Non-current	6,200	6,086
Cleco Power’s storm restoration costs - Hurricane Ida | CLECO POWER
Restricted Cash and Cash Equivalents Items [Line Items]
Current	9,639	9,409
Non-current	6,200	6,086
Cleco Securitization I’s operating expenses and storm recovery bond issuance costs and debt service
Restricted Cash and Cash Equivalents Items [Line Items]
Current	13,032	14,140
Cleco Securitization I’s operating expenses and storm recovery bond issuance costs and debt service | CLECO POWER
Restricted Cash and Cash Equivalents Items [Line Items]
Current	13,032	14,140
Diversified Lands’ mitigation escrow
Restricted Cash and Cash Equivalents Items [Line Items]
Non-current	23	23
Future storm restoration costs
Restricted Cash and Cash Equivalents Items [Line Items]
Non-current	104,886	103,306
Future storm restoration costs | CLECO POWER
Restricted Cash and Cash Equivalents Items [Line Items]
Non-current	$ 104,886	$ 103,306

Summary of Significant Accoun_5

Summary of Significant Accounting Policies - Changes in Allowance for Credit Losses (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Financing Receivable, Allowance for Credit Loss [Line Items]
Receivable, threshold period past due	20 days		20 days
ACCOUNTS RECEIVABLE
Accounts receivable, beginning balance	$ 1,127	$ 1,002	$ 1,147	$ 1,302
Current period provision	906	819	2,146	1,210
Charge-offs	(1,108)	(916)	(2,746)	(2,005)
Recovery	327	285	705	683
Accounts receivable, ending balance	1,252	1,190	1,252	1,190
OTHER
Other, beginning balance	1,638	1,638	1,638	1,638
Current period provision	0	0	0	0
Charge-offs	0	0	0	0
Recovery	0	0	0	0
Other, ending balance	1,638	1,638	1,638	1,638
TOTAL
Total, beginning balance	2,765	2,640	2,785	2,940
Current period provision	906	819	2,146	1,210
Charge-offs	(1,108)	(916)	(2,746)	(2,005)
Recovery	327	285	705	683
Total, ending balance	2,890	2,828	2,890	2,828
CLECO POWER
ACCOUNTS RECEIVABLE
Accounts receivable, beginning balance	1,127	1,002	1,147	1,302
Current period provision	906	819	2,146	1,210
Charge-offs	(1,108)	(916)	(2,746)	(2,005)
Recovery	327	285	705	683
Accounts receivable, ending balance	$ 1,252	$ 1,190	$ 1,252	$ 1,190

Discontinued Operations - Narra

Discontinued Operations - Narrative (Details) - USD ($) $ in Thousands	1 Months Ended	3 Months Ended			6 Months Ended
	Feb. 28, 2019	Jun. 30, 2023	Mar. 31, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Impairment charge					$ 116,000	$ 0
Discontinued Operations, Held-for-sale | CLECO CAJUN
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Impairment charge		$ 20,000	$ 96,000	$ 0	116,000	$ 0
LPSC
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Debt repayment commitment	$ 400,000
Long-term debt outstanding		$ 132,300			$ 132,300

Discontinued Operations - Sched

Discontinued Operations - Schedule of Reclassification of Continuing Operations to Discontinued Operations (Details) - USD ($) $ in Thousands	3 Months Ended			6 Months Ended
	Jun. 30, 2023	Mar. 31, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Loss on classification as held for sale				$ (116,000)	$ 0
Income (loss) from discontinued operations, net of income taxes	$ 24,272		$ (29,738)	(77,899)	100,814
Discontinued Operations, Held-for-sale | CLECO CAJUN
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Electric operations	123,462		126,089	232,223	229,722
Other operations	26,469		36,712	61,182	72,324
Operating revenue, net	149,931		162,801	293,405	302,046
Fuel used for electric generation	23,548		18,954	111,147	(84,134)
Purchased power	47,962		95,522	108,587	163,630
Other operations and maintenance	23,945		21,942	47,313	41,000
Depreciation and amortization	502		21,929	15,015	43,819
Total operating expenses	95,957		158,347	282,062	164,315
Operating income	53,974		4,454	11,343	137,731
Other expense, net	(3)		(4)
Other income, net				131	84
Interest, net	(1,924)		(1,085)	(3,710)	(1,951)
Loss on classification as held for sale	(20,000)	$ (96,000)	0	(116,000)	0
Income (loss) from discontinued operations before income taxes	32,047		3,365	(108,236)	135,864
Federal and state income tax expense (benefit)	7,775		33,103	(30,337)	35,050
Income (loss) from discontinued operations, net of income taxes	$ 24,272		$ (29,738)	$ (77,899)	$ 100,814

Discontinued Operations - Sch_2

Discontinued Operations - Schedule of Assets and Liabilities (Details) - Discontinued Operations, Held-for-sale - CLECO CAJUN - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Cash, cash equivalents, and restricted cash equivalents	$ 4,082	$ 10,567
Accounts receivable	61,986	60,750
Fuel inventory, at average cost	95,147	33,153
Materials and supplies, at average cost	34,790	34,195
Energy risk management assets	42,752	106,164
Property, plant, and equipment, net	637,165	650,936
Prepayments	20,515	23,601
Other assets	20,991	23,620
Loss recognized on classification as held for sale	(116,000)	0
Total assets held for sale - discontinued operations	833,997	979,534
Accounts payable	52,455	60,586
Deferred lease revenue	19,945	22,246
Intangible liabilities	12,695	13,956
Asset retirement obligations	45,212	63,725
Other liabilities	15,347	10,056
Total liabilities held for sale - discontinued operations	145,654	170,569
Other
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Intangible assets - other	$ 32,569	$ 36,548

Discontinued Operations - Sch_3

Discontinued Operations - Schedule of Cash Flow (Details) - Discontinued Operations, Held-for-sale - CLECO CAJUN - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Net cash (used in) provided by operating activities - discontinued operations	$ (2,454)	$ 2,865
Net cash used in investing activities - discontinued operations	$ (4,031)	$ (2,839)

Revenue Recognition - Disaggreg

Revenue Recognition - Disaggregation of Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	$ 276,760	$ 378,705	$ 587,289	$ 689,959
Total revenue unrelated to contracts with customers	8,035	6,048	18,088	7,421
Operating revenue, net	284,795	384,753	605,377	697,380
Electric customer credits	736	129	1,386	265
Affiliate
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	0	0	0	0
Total retail revenue | Nonrelated Party
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	212,160	270,505	450,347	509,729
Residential | Nonrelated Party
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	103,144	131,813	210,340	244,236
Commercial | Nonrelated Party
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	68,067	84,336	145,724	160,870
Industrial | Nonrelated Party
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	37,615	50,188	87,025	96,462
Other retail | Nonrelated Party
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	4,070	4,297	8,644	8,426
Electric customer credits | Nonrelated Party
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	(736)	(129)	(1,386)	(265)
Wholesale, net | Nonrelated Party
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	46,094	89,514	100,357	142,458
Transmission, net | Nonrelated Party
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	13,955	13,688	26,485	27,580
Other
Disaggregation of Revenue [Line Items]
Total revenue unrelated to contracts with customers	1,799	6,048	2,626	7,421
Other | Nonrelated Party
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	4,551	4,998	10,100	10,192
Securitization
Disaggregation of Revenue [Line Items]
Total revenue unrelated to contracts with customers	6,236		15,462
OPERATING SEGMENTS
Disaggregation of Revenue [Line Items]
Operating revenue, net	288,816	388,799
Electric customer credits	736	129
OPERATING SEGMENTS | CLECO POWER
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	280,782	382,753	595,419	697,885
Total revenue unrelated to contracts with customers	8,034	6,046	18,086	7,419
Operating revenue, net	288,816	388,799	613,505	705,304
Electric customer credits	736	129	1,386	265
OPERATING SEGMENTS | CLECO POWER | Affiliate
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	1,635	1,628	3,323	3,087
OPERATING SEGMENTS | CLECO POWER | Total retail revenue | Nonrelated Party
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	212,160	270,505	450,347	509,729
OPERATING SEGMENTS | CLECO POWER | Residential | Nonrelated Party
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	103,144	131,813	210,340	244,236
OPERATING SEGMENTS | CLECO POWER | Commercial | Nonrelated Party
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	68,067	84,336	145,724	160,870
OPERATING SEGMENTS | CLECO POWER | Industrial | Nonrelated Party
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	37,615	50,188	87,025	96,462
OPERATING SEGMENTS | CLECO POWER | Other retail | Nonrelated Party
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	4,070	4,297	8,644	8,426
OPERATING SEGMENTS | CLECO POWER | Electric customer credits | Nonrelated Party
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	(736)	(129)	(1,386)	(265)
OPERATING SEGMENTS | CLECO POWER | Wholesale, net | Nonrelated Party
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	48,481	91,934	105,164	147,298
OPERATING SEGMENTS | CLECO POWER | Transmission, net | Nonrelated Party
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	13,955	13,688	26,485	27,580
OPERATING SEGMENTS | CLECO POWER | Other
Disaggregation of Revenue [Line Items]
Total revenue unrelated to contracts with customers	1,798	6,046	2,624	7,419
OPERATING SEGMENTS | CLECO POWER | Other | Nonrelated Party
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	4,551	4,998	10,100	10,191
OPERATING SEGMENTS | CLECO POWER | Securitization
Disaggregation of Revenue [Line Items]
Total revenue unrelated to contracts with customers	6,236		15,462
OTHER
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	26,515	23,332	51,609	48,306
Total revenue unrelated to contracts with customers	1	2	2	2
Operating revenue, net	26,516	23,334	51,611	48,308
Electric customer credits	0	0	0	0
OTHER | Affiliate
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	28,902	25,752	56,416	53,145
OTHER | Total retail revenue | Nonrelated Party
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	0	0	0	0
OTHER | Residential | Nonrelated Party
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	0	0	0	0
OTHER | Commercial | Nonrelated Party
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	0	0	0	0
OTHER | Industrial | Nonrelated Party
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	0	0	0	0
OTHER | Other retail | Nonrelated Party
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	0	0	0	0
OTHER | Electric customer credits | Nonrelated Party
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	0	0	0	0
OTHER | Wholesale, net | Nonrelated Party
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	(2,387)	(2,420)	(4,807)	(4,840)
OTHER | Transmission, net | Nonrelated Party
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	0	0	0	0
OTHER | Other
Disaggregation of Revenue [Line Items]
Total revenue unrelated to contracts with customers	1	2	2	2
OTHER | Other | Nonrelated Party
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	0	0	0	1
OTHER | Securitization
Disaggregation of Revenue [Line Items]
Total revenue unrelated to contracts with customers	0		0
ELIMINATIONS
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	(30,537)	(27,380)	(59,739)	(56,232)
Total revenue unrelated to contracts with customers	0	0	0	0
Operating revenue, net	(30,537)	(27,380)	(59,739)	(56,232)
Electric customer credits	0	0	0	0
ELIMINATIONS | Affiliate
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	(30,537)	(27,380)	(59,739)	(56,232)
ELIMINATIONS | Total retail revenue | Nonrelated Party
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	0	0	0	0
ELIMINATIONS | Residential | Nonrelated Party
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	0	0	0	0
ELIMINATIONS | Commercial | Nonrelated Party
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	0	0	0	0
ELIMINATIONS | Industrial | Nonrelated Party
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	0	0	0	0
ELIMINATIONS | Other retail | Nonrelated Party
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	0	0	0	0
ELIMINATIONS | Electric customer credits | Nonrelated Party
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	0	0	0	0
ELIMINATIONS | Wholesale, net | Nonrelated Party
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	0	0	0	0
ELIMINATIONS | Transmission, net | Nonrelated Party
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	0	0	0	0
ELIMINATIONS | Other
Disaggregation of Revenue [Line Items]
Total revenue unrelated to contracts with customers	0	0	0	0
ELIMINATIONS | Other | Nonrelated Party
Disaggregation of Revenue [Line Items]
Total revenue from contracts with customers	0	$ 0	0	$ 0
ELIMINATIONS | Securitization
Disaggregation of Revenue [Line Items]
Total revenue unrelated to contracts with customers	$ 0		$ 0

Revenue Recognition - Narrative

Revenue Recognition - Narrative (Details) $ in Millions	Jun. 30, 2023 USD ($)
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Unsatisfied performance obligations	$ 300.1
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2023-07-01 | Minimum
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Unsatisfied performance obligation durations	2 years
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2023-07-01 | Maximum
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Unsatisfied performance obligation durations	12 years
CLECO POWER
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Unsatisfied performance obligations	$ 300.1
CLECO POWER | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2023-07-01 | Minimum
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Unsatisfied performance obligation durations	2 years
CLECO POWER | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2023-07-01 | Maximum
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Unsatisfied performance obligation durations	12 years

Regulatory Assets and Liabili_3

Regulatory Assets and Liabilities - Schedule of Regulatory Assets and Liabilities (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2023	Dec. 31, 2022
Regulatory Assets [Line Items]
Total regulatory assets, net	$ 530,823	$ 564,123
Financing costs
Regulatory Assets [Line Items]
Regulatory assets	6,732	6,904
Postretirement costs
Regulatory Assets [Line Items]
Regulatory assets	10,442	11,436
Fair value of long-term debt
Regulatory Assets [Line Items]
Regulatory assets	101,047	104,748
Debt issuance costs
Regulatory Assets [Line Items]
Regulatory assets	4,421	4,587
CLECO POWER
Regulatory Assets [Line Items]
Regulatory assets	568,846	598,100
Regulatory liabilities	(160,665)	(161,652)
Total regulatory assets, net	408,181	436,448
CLECO POWER | Deferred taxes, net
Regulatory Assets [Line Items]
Regulatory liabilities	(41,389)	(42,890)
CLECO POWER | Storm reserves
Regulatory Assets [Line Items]
Regulatory liabilities	(119,276)	(118,762)
CLECO POWER | Acquisition/ transaction costs
Regulatory Assets [Line Items]
Regulatory assets	$ 1,754	1,807
Regulatory asset, amortization period	16 years 6 months
CLECO POWER | Acquisition/ transaction costs | Coughlin transaction costs
Regulatory Assets [Line Items]
Regulatory assets	$ 799	815
Regulatory asset, amortization period	26 years
CLECO POWER | Accumulated deferred fuel
Regulatory Assets [Line Items]
Regulatory assets	$ 5,050	57,881
CLECO POWER | Affordability study
Regulatory Assets [Line Items]
Regulatory assets	$ 11,026	11,715
Regulatory asset, amortization period	8 years
CLECO POWER | AFUDC equity gross-up
Regulatory Assets [Line Items]
Regulatory assets	$ 61,929	63,477
CLECO POWER | AMI deferred revenue requirement
Regulatory Assets [Line Items]
Regulatory assets	$ 1,227	1,499
Regulatory asset, amortization period	2 years 9 months
CLECO POWER | AROs
Regulatory Assets [Line Items]
Regulatory assets	$ 18,636	17,218
CLECO POWER | Bayou Vista to Segura transmission project deferred revenue requirement
Regulatory Assets [Line Items]
Regulatory assets	0	2,510
CLECO POWER | COVID-19 executive order
Regulatory Assets [Line Items]
Regulatory assets	2,953	2,953
CLECO POWER | Deferred lignite and mine closure costs | Lignite Mine
Regulatory Assets [Line Items]
Regulatory assets	135,104	133,587
CLECO POWER | Deferred storm restoration costs - Hurricane Delta
Regulatory Assets [Line Items]
Regulatory assets	88	109
CLECO POWER | Deferred storm restoration costs - Hurricane Ida
Regulatory Assets [Line Items]
Regulatory assets	9,639	9,409
CLECO POWER | Deferred storm restoration costs - Hurricane Laura
Regulatory Assets [Line Items]
Regulatory assets	367	457
CLECO POWER | Deferred storm restoration costs - Hurricane Zeta
Regulatory Assets [Line Items]
Regulatory assets	7	9
CLECO POWER | Deferred taxes, net
Regulatory Assets [Line Items]
Regulatory assets	33,983	8,803
CLECO POWER | Station closure costs | Dolet Hills
Regulatory Assets [Line Items]
Regulatory assets	147,238	147,082
CLECO POWER | Energy efficiency
Regulatory Assets [Line Items]
Regulatory assets	0	235
CLECO POWER | Financing costs
Regulatory Assets [Line Items]
Regulatory assets	6,272	6,456
CLECO POWER | Interest costs
Regulatory Assets [Line Items]
Regulatory assets	3,085	3,210
CLECO POWER | Madison Unit 3 property taxes
Regulatory Assets [Line Items]
Regulatory assets	13,150	13,038
CLECO POWER | Non-service cost of postretirement benefits
Regulatory Assets [Line Items]
Regulatory assets	14,878	14,810
CLECO POWER | Other
Regulatory Assets [Line Items]
Regulatory assets	15,508	14,114
CLECO POWER | Postretirement costs
Regulatory Assets [Line Items]
Regulatory assets	47,317	47,317
CLECO POWER | Production operations and maintenance expenses
Regulatory Assets [Line Items]
Regulatory assets	$ 9,010	10,443
Regulatory asset, amortization period	3 years
CLECO POWER | Rodemacher Unit 2 deferred costs | Rodemacher Unit 2 deferred costs
Regulatory Assets [Line Items]
Regulatory assets	$ 15,635	12,645
CLECO POWER | St. Mary Clean Energy Center
Regulatory Assets [Line Items]
Regulatory assets	$ 3,480	4,350
Regulatory asset, amortization period	2 years
CLECO POWER | Training costs
Regulatory Assets [Line Items]
Regulatory assets	$ 5,696	5,774
Regulatory asset, amortization period	36 years 6 months
CLECO POWER | Tree trimming costs
Regulatory Assets [Line Items]
Regulatory assets	$ 5,015	$ 6,377
Regulatory asset, amortization period	1 year 9 months

Regulatory Assets and Liabili_4

Regulatory Assets and Liabilities - Narrative (Details) $ in Millions	6 Months Ended
	Jun. 30, 2023 USD ($)
CLECO POWER | Accumulated deferred fuel
Regulatory Assets [Line Items]
Decrease in regulatory assets	$ 52.8

Fair Value Accounting Instrum_3

Fair Value Accounting Instruments - Fair Value of Financial Assets and Liabilities Measured On A Recurring Basis (Details) - Measured on a Recurring Basis - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Asset description
Short-term investments	$ 199,672	$ 172,741
Total assets	207,918	175,311
Liability description
Total liabilities	1,519	4,864
CLECO POWER
Asset description
Short-term investments	158,483	139,752
Total assets	166,729	142,322
Liability description
Total liabilities	1,519	4,864
FTRs
Asset description
Derivative assets	7,330	2,570
Liability description
Derivative liabilities	871	294
FTRs | CLECO POWER
Asset description
Derivative assets	7,330	2,570
Liability description
Derivative liabilities	871	294
Natural gas derivatives
Asset description
Derivative assets	916	0
Liability description
Derivative liabilities	648	4,570
Natural gas derivatives | CLECO POWER
Asset description
Derivative assets	916	0
Liability description
Derivative liabilities	648	4,570
QUOTED PRICES IN ACTIVE MARKETS FOR IDENTICAL ASSETS (LEVEL 1)
Asset description
Short-term investments	199,672	172,741
Total assets	199,672	172,741
Liability description
Total liabilities	0	0
QUOTED PRICES IN ACTIVE MARKETS FOR IDENTICAL ASSETS (LEVEL 1) | CLECO POWER
Asset description
Short-term investments	158,483	139,752
Total assets	158,483	139,752
Liability description
Total liabilities	0	0
QUOTED PRICES IN ACTIVE MARKETS FOR IDENTICAL ASSETS (LEVEL 1) | FTRs
Asset description
Derivative assets	0	0
Liability description
Derivative liabilities	0	0
QUOTED PRICES IN ACTIVE MARKETS FOR IDENTICAL ASSETS (LEVEL 1) | FTRs | CLECO POWER
Asset description
Derivative assets	0	0
Liability description
Derivative liabilities	0	0
QUOTED PRICES IN ACTIVE MARKETS FOR IDENTICAL ASSETS (LEVEL 1) | Natural gas derivatives
Asset description
Derivative assets	0	0
Liability description
Derivative liabilities	0	0
QUOTED PRICES IN ACTIVE MARKETS FOR IDENTICAL ASSETS (LEVEL 1) | Natural gas derivatives | CLECO POWER
Asset description
Derivative assets	0	0
Liability description
Derivative liabilities	0	0
SIGNIFICANT OTHER OBSERVABLE INPUTS (LEVEL 2)
Asset description
Short-term investments	0	0
Total assets	916	0
Liability description
Total liabilities	648	4,570
SIGNIFICANT OTHER OBSERVABLE INPUTS (LEVEL 2) | CLECO POWER
Asset description
Short-term investments	0	0
Total assets	916	0
Liability description
Total liabilities	648	4,570
SIGNIFICANT OTHER OBSERVABLE INPUTS (LEVEL 2) | FTRs
Asset description
Derivative assets	0	0
Liability description
Derivative liabilities	0	0
SIGNIFICANT OTHER OBSERVABLE INPUTS (LEVEL 2) | FTRs | CLECO POWER
Asset description
Derivative assets	0	0
Liability description
Derivative liabilities	0	0
SIGNIFICANT OTHER OBSERVABLE INPUTS (LEVEL 2) | Natural gas derivatives
Asset description
Derivative assets	916	0
Liability description
Derivative liabilities	648	4,570
SIGNIFICANT OTHER OBSERVABLE INPUTS (LEVEL 2) | Natural gas derivatives | CLECO POWER
Asset description
Derivative assets	916	0
Liability description
Derivative liabilities	648	4,570
SIGNIFICANT UNOBSERVABLE INPUTS (LEVEL 3)
Asset description
Short-term investments	0	0
Total assets	7,330	2,570
Liability description
Total liabilities	871	294
SIGNIFICANT UNOBSERVABLE INPUTS (LEVEL 3) | CLECO POWER
Asset description
Short-term investments	0	0
Total assets	7,330	2,570
Liability description
Total liabilities	871	294
SIGNIFICANT UNOBSERVABLE INPUTS (LEVEL 3) | FTRs
Asset description
Derivative assets	7,330	2,570
Liability description
Derivative liabilities	871	294
SIGNIFICANT UNOBSERVABLE INPUTS (LEVEL 3) | FTRs | CLECO POWER
Asset description
Derivative assets	7,330	2,570
Liability description
Derivative liabilities	871	294
SIGNIFICANT UNOBSERVABLE INPUTS (LEVEL 3) | Natural gas derivatives
Asset description
Derivative assets	0	0
Liability description
Derivative liabilities	0	0
SIGNIFICANT UNOBSERVABLE INPUTS (LEVEL 3) | Natural gas derivatives | CLECO POWER
Asset description
Derivative assets	0	0
Liability description
Derivative liabilities	$ 0	$ 0

Fair Value Accounting Instrum_4

Fair Value Accounting Instruments - Short-term Investments (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Fair Value, Concentration of Risk, Financial Statement Captions [Line Items]
Cash and cash equivalents	$ 65,894	$ 39,779
CLECO POWER
Fair Value, Concentration of Risk, Financial Statement Captions [Line Items]
Cash and cash equivalents	24,727	6,813
Restricted Cash And Cash Equivalents, Current
Fair Value, Concentration of Risk, Financial Statement Captions [Line Items]
Restricted cash and cash equivalents	22,671	23,548
Restricted Cash And Cash Equivalents, Current | CLECO POWER
Fair Value, Concentration of Risk, Financial Statement Captions [Line Items]
Restricted cash and cash equivalents	22,671	23,548
Restricted Cash And Cash Equivalents, Noncurrent
Fair Value, Concentration of Risk, Financial Statement Captions [Line Items]
Restricted cash and cash equivalents	111,107	109,414
Restricted Cash And Cash Equivalents, Noncurrent | CLECO POWER
Fair Value, Concentration of Risk, Financial Statement Captions [Line Items]
Restricted cash and cash equivalents	$ 111,085	$ 109,391

Fair Value Accounting Instrum_5

Fair Value Accounting Instruments - Net Changes in Net Fair Value of FTR Assets and Liabilities Classified as Level 3 (Details) - Level 3 - FTRs - FTRs - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Input Reconciliation [Roll Forward]
Balances, beginning of period	$ 633	$ 567	$ 2,276	$ 4,918
Unrealized gains (losses)	(211)	4,267	(211)	4,267
Purchases	8,087	6,577	8,023	6,869
Settlements	(2,050)	(1,273)	(3,629)	(5,916)
Balances, June 30, 2023	6,459	10,138	6,459	10,138
CLECO POWER
Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Input Reconciliation [Roll Forward]
Balances, beginning of period	633	567	2,276	4,918
Unrealized gains (losses)	(211)	4,267	(211)	4,267
Purchases	8,087	6,577	8,023	6,869
Settlements	(2,050)	(1,273)	(3,629)	(5,916)
Balances, June 30, 2023	$ 6,459	$ 10,138	$ 6,459	$ 10,138

Fair Value Accounting Instrum_6

Fair Value Accounting Instruments - Significant Unobservable Inputs Used in Developing Fair Value of Level 3 Positions (Details) - Measured on a Recurring Basis - FTRs $ in Thousands	Jun. 30, 2023 USD ($) $ / MW	Dec. 31, 2022 USD ($) $ / MW
Price Risk Derivatives, at Fair Value, Net [Abstract]
ASSETS	$ 7,330	$ 2,570
LIABILITIES	871	294
CLECO POWER
Price Risk Derivatives, at Fair Value, Net [Abstract]
ASSETS	7,330	2,570
LIABILITIES	871	294
Level 3
Price Risk Derivatives, at Fair Value, Net [Abstract]
ASSETS	7,330	2,570
LIABILITIES	$ 871	$ 294
Level 3 | Minimum
Price Risk Derivatives, at Fair Value, Net [Abstract]
FORWARD PRICE RANGE (usd per mwh) | $ / MW	(5.40)	(5.11)
Level 3 | Maximum
Price Risk Derivatives, at Fair Value, Net [Abstract]
FORWARD PRICE RANGE (usd per mwh) | $ / MW	8.06	13.65
Level 3 | CLECO POWER
Price Risk Derivatives, at Fair Value, Net [Abstract]
ASSETS	$ 7,330	$ 2,570
LIABILITIES	$ 871	$ 294
Level 3 | CLECO POWER | Minimum
Price Risk Derivatives, at Fair Value, Net [Abstract]
FORWARD PRICE RANGE (usd per mwh) | $ / MW	(5.40)	(5.11)
Level 3 | CLECO POWER | Maximum
Price Risk Derivatives, at Fair Value, Net [Abstract]
FORWARD PRICE RANGE (usd per mwh) | $ / MW	8.06	13.65

Fair Value Accounting Instrum_7

Fair Value Accounting Instruments - Carrying Value and Estimated Fair Value (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Deferred debt issuance costs not included in the carrying value of long-term debt	$ 15,000	$ 16,200
CLECO POWER
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Deferred debt issuance costs not included in the carrying value of long-term debt	11,600	12,300
CARRYING VALUE
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Long-term debt	3,475,808	3,482,556
CARRYING VALUE | CLECO POWER
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Long-term debt	1,892,462	1,895,508
FAIR VALUE
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Long-term debt	3,185,371	3,180,208
FAIR VALUE | CLECO POWER
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Long-term debt	$ 1,834,453	$ 1,825,192

Derivative Instruments - Narrat

Derivative Instruments - Narrative (Details) - Not Designated as Hedging Instrument - USD ($)	Jun. 30, 2023	Dec. 31, 2022
Derivative Instruments, Gain (Loss) [Line Items]
Total derivative, collateral, offset	$ 0	$ 6,500,000
CLECO POWER
Derivative Instruments, Gain (Loss) [Line Items]
Total derivative, collateral, offset	$ 0

Derivative Instruments - Deriva

Derivative Instruments - Derivative Instruments as Recorded in Consolidated Balance Sheets (Details) - Not Designated as Hedging Instrument - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Price Risk Derivatives, at Fair Value, Net [Abstract]
Commodity-related contracts, net	$ 6,727	$ (2,294)
CLECO POWER
Price Risk Derivatives, at Fair Value, Net [Abstract]
Commodity-related contracts, net	6,727	(2,294)
FTRs | Energy risk management assets, current
Price Risk Derivatives, at Fair Value, Net [Abstract]
Derivative asset	7,330	2,570
FTRs | Energy risk management assets, current | CLECO POWER
Price Risk Derivatives, at Fair Value, Net [Abstract]
Derivative asset	7,330	2,570
FTRs | Energy risk management liabilities, current
Price Risk Derivatives, at Fair Value, Net [Abstract]
Derivative liability	(871)	(294)
FTRs | Energy risk management liabilities, current | CLECO POWER
Price Risk Derivatives, at Fair Value, Net [Abstract]
Derivative liability	(871)	(294)
Natural gas derivatives | Energy risk management assets, current
Price Risk Derivatives, at Fair Value, Net [Abstract]
Derivative asset	342	0
Natural gas derivatives | Energy risk management assets, current | CLECO POWER
Price Risk Derivatives, at Fair Value, Net [Abstract]
Derivative asset	342	0
Natural gas derivatives | Energy risk management assets, noncurrent
Price Risk Derivatives, at Fair Value, Net [Abstract]
Derivative asset	574	0
Natural gas derivatives | Energy risk management assets, noncurrent | CLECO POWER
Price Risk Derivatives, at Fair Value, Net [Abstract]
Derivative asset	574	0
Natural gas derivatives | Energy risk management liabilities, current
Price Risk Derivatives, at Fair Value, Net [Abstract]
Derivative liability	(648)	(4,570)
Natural gas derivatives | Energy risk management liabilities, current | CLECO POWER
Price Risk Derivatives, at Fair Value, Net [Abstract]
Derivative liability	$ (648)	$ (4,570)

Derivative Instruments - Amount

Derivative Instruments - Amount of Gain (Loss) Recognized in Income on Derivatives (Details) - Not Designated as Hedging Instrument $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023 USD ($)	Jun. 30, 2022 USD ($) derivative	Jun. 30, 2023 USD ($)	Jun. 30, 2022 USD ($) derivative
Derivative Instruments, Gain (Loss) [Line Items]
Net gain (loss) recognized in income on derivatives	$ (10,948)	$ 4,234	$ (17,225)	$ 4,580
CLECO POWER
Derivative Instruments, Gain (Loss) [Line Items]
Net gain (loss) recognized in income on derivatives	(10,948)	4,234	(17,225)	4,580
FTRs | Accumulated deferred fuel
Derivative Instruments, Gain (Loss) [Line Items]
Unrealized gains (losses) associated with derivatives	(200)	4,300	(200)	4,300
FTRs | Accumulated deferred fuel | CLECO POWER
Derivative Instruments, Gain (Loss) [Line Items]
Unrealized gains (losses) associated with derivatives	(200)	4,300	(200)	4,300
FTRs | Electric operations
Derivative Instruments, Gain (Loss) [Line Items]
Net gain (loss) recognized in income on derivatives	1,835	6,080	2,694	7,663
FTRs | Electric operations | CLECO POWER
Derivative Instruments, Gain (Loss) [Line Items]
Net gain (loss) recognized in income on derivatives	1,835	6,080	2,694	7,663
FTRs | Purchased power
Derivative Instruments, Gain (Loss) [Line Items]
Net gain (loss) recognized in income on derivatives	(1,499)	(1,846)	(2,096)	(3,083)
FTRs | Purchased power | CLECO POWER
Derivative Instruments, Gain (Loss) [Line Items]
Net gain (loss) recognized in income on derivatives	(1,499)	(1,846)	(2,096)	(3,083)
Natural gas derivatives
Derivative Instruments, Gain (Loss) [Line Items]
Net gain (loss) recognized in income on derivatives	(11,284)	$ 0	(17,823)	$ 0
Number of derivatives held | derivative		0		0
Natural gas derivatives | CLECO POWER
Derivative Instruments, Gain (Loss) [Line Items]
Net gain (loss) recognized in income on derivatives	(11,284)	$ 0	(17,823)	$ 0
Number of derivatives held | derivative		0		0
Natural gas derivatives | Accumulated deferred fuel
Derivative Instruments, Gain (Loss) [Line Items]
Unrealized gains (losses) associated with derivatives	8,200		3,700
Realized losses associated with natural gas derivatives	600		600
Natural gas derivatives | Accumulated deferred fuel | CLECO POWER
Derivative Instruments, Gain (Loss) [Line Items]
Unrealized gains (losses) associated with derivatives	8,200		3,700
Realized losses associated with natural gas derivatives	$ 600		$ 600

Derivative Instruments - Volume

Derivative Instruments - Volume of Commodity-Related Derivative Contracts (Details) MWh in Thousands, MMBTU in Thousands	6 Months Ended		12 Months Ended
	Jun. 30, 2023 MWh	Jun. 30, 2023 MMBTU	Dec. 31, 2022 MWh	Dec. 31, 2022 MMBTU
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Volume outstanding (MWh / MMBtu)	20,554	31,615	9,085	4,840
CLECO POWER
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Volume outstanding (MWh / MMBtu)	20,554	31,615	9,085	4,840

Debt (Details)

Debt (Details) - USD ($) $ in Thousands		6 Months Ended
	May 01, 2023	Jun. 30, 2023	Dec. 31, 2022
Debt [Line Items]
Long-term debt and finance leases outstanding due within a year		$ 371,758	$ 340,867
Increase (decrease) in long-term debt and finance leases outstanding due within a year		30,900
CLECO POWER
Debt [Line Items]
Long-term debt and finance leases outstanding due within a year		239,904	$ 110,344
Increase (decrease) in long-term debt and finance leases outstanding due within a year		129,600
Cleco Holdings' Senior Notes Due 2025
Debt [Line Items]
Debt, face amount	$ 165,000
Cleco Holdings' Senior Notes Due 2025 | Secured Overnight Financing Rate (SOFR)
Debt [Line Items]
Basis spread on variable rate	1.725%
Cleco Power Debt, Bank Term Loan Due May 2024 | Reclassification, Debt Instruments
Debt [Line Items]
Increase (decrease) in long-term debt and finance leases outstanding due within a year		125,000
Cleco Power Debt, Bank Term Loan Due May 2024 | Reclassification, Debt Instruments | CLECO POWER
Debt [Line Items]
Increase (decrease) in long-term debt and finance leases outstanding due within a year		125,000
Cleco Holdings Debt, Bank Term Loan Due May 2024 | Reclassification, Debt Instruments
Debt [Line Items]
Increase (decrease) in long-term debt and finance leases outstanding due within a year		66,700
Cleco Securitization I, Storm Recovery Bonds
Debt [Line Items]
Increase (decrease) in long-term debt and finance leases outstanding due within a year		4,600
Cleco Securitization I, Storm Recovery Bonds | CLECO POWER
Debt [Line Items]
Increase (decrease) in long-term debt and finance leases outstanding due within a year		4,600
Cleco Holdings Senior Notes Due 2023 | Reclassification, Debt Instruments
Debt [Line Items]
Increase (decrease) in long-term debt and finance leases outstanding due within a year		$ (165,000)

Pension Plan and Employee Ben_3

Pension Plan and Employee Benefits - Narrative (Details) - USD ($)	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022
Pension Plan
Defined Benefit Plan Disclosure [Line Items]
Estimated pension contributions through 2027					$ 74,500,000
Estimated pension contributions in 2024	$ 25,700,000		$ 25,700,000
Pension Plan | Other Subsidiaries
Defined Benefit Plan Disclosure [Line Items]
Defined benefit plan contributions by employer	400,000	$ 700,000	800,000	$ 1,400,000
Other Benefits Plan
Defined Benefit Plan Disclosure [Line Items]
Assets held-in-trust, noncurrent	0		0
Other Benefits Plan | CLECO POWER
Defined Benefit Plan Disclosure [Line Items]
Defined benefit plan contributions by employer	900,000	1,100,000	1,700,000	2,200,000
SERP
Defined Benefit Plan Disclosure [Line Items]
Defined benefit plan contributions by employer	867,000	935,000	1,734,000	1,870,000
SERP | CLECO POWER
Defined Benefit Plan Disclosure [Line Items]
Defined benefit plan contributions by employer	$ 100,000	$ 100,000	$ 200,000	$ 300,000

Pension Plan and Employee Ben_4

Pension Plan and Employee Benefits - Net Periodic Pension and Benefits Cost (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
PENSION BENEFITS
Components of periodic benefit costs
Service cost	$ 1,173	$ 2,040	$ 2,347	$ 4,086
Interest cost	6,606	4,960	13,211	9,920
Expected return on plan assets	(7,386)	(6,177)	(14,772)	(12,354)
Amortizations
Net loss (gain)	0	3,083	0	6,168
Net periodic benefit cost	393	3,906	786	7,820
OTHER BENEFITS
Components of periodic benefit costs
Service cost	365	546	729	1,092
Interest cost	566	368	1,132	736
Expected return on plan assets	0	0	0	0
Amortizations
Net loss (gain)	(13)	298	(25)	596
Net periodic benefit cost	918	1,212	1,836	2,424
SERP Benefits
Components of periodic benefit costs
Service cost	35	57	71	113
Interest cost	901	670	1,802	1,340
Amortizations
Prior period service credit	(54)	(54)	(107)	(107)
Net loss (gain)	(15)	262	(32)	524
Net periodic benefit cost	$ 867	$ 935	$ 1,734	$ 1,870

Pension Plan and Employee Ben_5

Pension Plan and Employee Benefits - Current and Non-Current Portions of the Other Benefits Liability (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Defined Benefit Plan Disclosure [Line Items]
Non-current	$ 200,093	$ 200,665
CLECO POWER
Defined Benefit Plan Disclosure [Line Items]
Non-current	137,501	137,754
Other Benefits Plan
Defined Benefit Plan Disclosure [Line Items]
Current	5,017	5,017
Non-current	37,172	38,366
Other Benefits Plan | CLECO POWER
Defined Benefit Plan Disclosure [Line Items]
Current	4,310	4,310
Non-current	$ 29,082	$ 30,082

Pension Plan and Employee Ben_6

Pension Plan and Employee Benefits - Current and Non-Current Portions of SERP Liability (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Defined Benefit Plan Disclosure [Line Items]
Non-current	$ 200,093	$ 200,665
CLECO POWER
Defined Benefit Plan Disclosure [Line Items]
Non-current	137,501	137,754
SERP Benefits
Defined Benefit Plan Disclosure [Line Items]
Current	4,713	4,713
Non-current	63,409	63,714
SERP Benefits | CLECO POWER
Defined Benefit Plan Disclosure [Line Items]
Current	672	672
Non-current	$ 8,907	$ 9,087

Pension Plan and Employee Ben_7

Pension Plan and Employee Benefits - 401 (K) Plans (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Defined Contribution Plan Disclosure [Line Items]
401(k) Plan expense	$ 1,926	$ 1,522	$ 4,080	$ 3,702
Affiliated entity
Defined Contribution Plan Disclosure [Line Items]
401(k) Plan expense	$ 670	$ 539	$ 1,572	$ 1,449

Income Taxes - Effective Tax Ra

Income Taxes - Effective Tax Rate Reconciliation (Details)	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Effective Income Tax Rate [Line Items]
Effective tax rate	(14.90%)	(13.00%)	(17.50%)	(24.60%)
CLECO POWER
Effective Income Tax Rate [Line Items]
Effective tax rate	7%	5.50%	6.70%	4%

Income Taxes - Narrative (Detai

Income Taxes - Narrative (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022
Uncertain Tax Positions [Line Items]
Interest expense related to uncertain tax positions	$ 0	$ 0	$ 0	$ 0
Liability for uncertain tax positions	0		0		$ 0
Interest payable related to uncertain tax positions	0		0		0
Penalties	0	0	0	0
CLECO POWER
Uncertain Tax Positions [Line Items]
Interest expense related to uncertain tax positions	0	$ 0	0	$ 0
Liability for uncertain tax positions	0		0		0
Interest payable related to uncertain tax positions	$ 0		$ 0		$ 0

Segment Disclosures (Details)

Segment Disclosures (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022
Revenue
Electric operations	$ 260,789	$ 366,194	$ 554,717	$ 659,871
Other operations	24,742	18,688	52,046	37,774
Affiliate revenue	0	0	0	0
Electric customer credits	(736)	(129)	(1,386)	(265)
Operating revenue, net	284,795	384,753	605,377	697,380
Net (loss) income	47,330	1,363	(56,692)	157,107
Depreciation and amortization	48,155	48,673	103,364	98,291
Interest income	673	1,066	1,940	1,809
Interest charges	40,768	35,147	80,256	67,788
Federal and state income tax expense (benefit)	(2,989)	(3,577)	(3,154)	(11,110)
Other corporate costs and noncash items	5,693	12,210	12,471	16,085
Income (loss) from continuing operations, net of income taxes	23,058	31,101	21,207	56,293
Income (loss) from discontinued operations, net of income taxes	24,272	(29,738)	(77,899)	100,814
EBITDA	114,012	122,488	212,204	225,538
Additions to property, plant, and equipment			115,159	101,673
Equity investment in investees	2,072		2,072		$ 2,072
Goodwill	1,490,797		1,490,797		1,490,797
Total assets	8,171,547		8,171,547		8,253,749
Power supply agreements
Revenue
Amortization of intangible assets	2,387	2,420	4,807	4,840
CLECO POWER
Revenue
Electric operations	263,176	368,614	559,524	664,711
Other operations	24,741	18,686	52,044	37,771
Affiliate revenue	1,635	1,628	3,323	3,087
Electric customer credits	(736)	(129)	(1,386)	(265)
Operating revenue, net	288,816	388,799	613,505	705,304
Net (loss) income	43,439	54,705	66,256	93,729
Interest income	579	1,035	1,764	1,775
Interest charges	24,183	21,305	48,521	40,108
Federal and state income tax expense (benefit)	3,247	3,214	4,737	3,938
Additions to property, plant, and equipment			110,480	98,162
Equity investment in investees	2,072		2,072		2,072
Total assets	5,402,661		5,402,661		5,344,173
OPERATING SEGMENTS
Revenue
Electric operations	263,176	368,614
Other operations	24,741	18,686
Affiliate revenue	1,635	1,628
Electric customer credits	(736)	(129)
Operating revenue, net	288,816	388,799
Net (loss) income	43,439	54,705
Depreciation and amortization	43,722	44,299
Interest income	579	1,035
Interest charges	24,183	21,305
Federal and state income tax expense (benefit)	3,247	3,214
Income (loss) from continuing operations, net of income taxes	43,439	54,705
Income (loss) from discontinued operations, net of income taxes	0	0
OPERATING SEGMENTS | CLECO POWER
Revenue
Electric operations	263,176	368,614	559,524	664,711
Other operations	24,741	18,686	52,044	37,771
Affiliate revenue	1,635	1,628	3,323	3,087
Electric customer credits	(736)	(129)	(1,386)	(265)
Operating revenue, net	288,816	388,799	613,505	705,304
Net (loss) income	43,439	54,705	66,256	93,729
Depreciation and amortization	43,722	44,299	94,454	89,538
Interest income	579	1,035	1,764	1,775
Interest charges	24,183	21,305	48,521	40,108
Federal and state income tax expense (benefit)	3,247	3,214	4,737	3,938
Income (loss) from continuing operations, net of income taxes			66,256	93,729
Income (loss) from discontinued operations, net of income taxes			0	0
EBITDA	114,012	122,488	212,204	225,538
Additions to property, plant, and equipment			110,480	98,162
Equity investment in investees	2,072		2,072		2,072
Goodwill	1,490,797		1,490,797		1,490,797
Total assets	6,893,458		6,893,458		6,834,970
OTHER
Revenue
Electric operations	(2,387)	(2,420)	(4,807)	(4,840)
Other operations	1	2	2	3
Affiliate revenue	28,902	25,752	56,416	53,145
Electric customer credits	0	0	0	0
Operating revenue, net	26,516	23,334	51,611	48,308
Net (loss) income	3,892	(53,341)	(122,946)	63,378
Depreciation and amortization	4,433	4,373	8,910	8,752
Interest income	133	53	277	83
Interest charges	16,624	13,863	31,836	27,730
Federal and state income tax expense (benefit)	(6,236)	(6,791)	(7,891)	(15,048)
Income (loss) from continuing operations, net of income taxes	(20,380)	(23,603)	(45,047)	(37,436)
Income (loss) from discontinued operations, net of income taxes	24,272	(29,738)	(77,899)	100,814
Additions to property, plant, and equipment			4,679	3,511
Equity investment in investees	(345,348)		(345,348)		(320,348)
Goodwill	0		0		0
Total assets	1,081,729		1,081,729		1,237,096
OTHER | CLECO POWER | Power supply agreements
Revenue
Amortization of intangible assets	2,400	2,400	4,800	4,800
ELIMINATIONS
Revenue
Electric operations	0	0	0	0
Other operations	0	0	0	0
Affiliate revenue	(30,537)	(27,380)	(59,739)	(56,232)
Electric customer credits	0	0	0	0
Operating revenue, net	(30,537)	(27,380)	(59,739)	(56,232)
Net (loss) income	(1)	(1)	(2)	0
Depreciation and amortization	0	1	0	1
Interest income	(39)	(22)	(101)	(49)
Interest charges	(39)	(21)	(101)	(50)
Federal and state income tax expense (benefit)	0	0	0	0
Income (loss) from continuing operations, net of income taxes	(1)	(1)	(2)	0
Income (loss) from discontinued operations, net of income taxes	0	$ 0	0	0
Additions to property, plant, and equipment			0	$ 0
Equity investment in investees	345,348		345,348		320,348
Goodwill	0		0		0
Total assets	$ 196,360		$ 196,360		$ 181,683

Regulation and Rates (Details)

Regulation and Rates (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2023	Dec. 31, 2021	Dec. 31, 2022	Jul. 01, 2021	Jun. 16, 2021
Regulation and Rates [Line Items]
Current regulatory liabilities	$ 41,389		$ 42,890
CLECO POWER
Regulation and Rates [Line Items]
Regulatory liabilities	160,665		161,652
Current regulatory liabilities	41,389		$ 42,890
CLECO POWER | LPSC | Excess ADIT
Regulation and Rates [Line Items]
Bill credit related to unprotected excess ADIT				$ 2,500
Regulatory liability, amortization period					3 years
Regulatory liabilities	236,600
Current regulatory liabilities	$ 41,400
CLECO POWER | LPSC | FRP
Regulation and Rates [Line Items]
Target ROE allowed by FRP	9.50%	9.50%
Percentage of retail earnings within range to be returned to customers	60%	60%
ROE for customer credit, low range	10%	10%
ROE for customer credit, high range	10.50%	10.50%
CLECO POWER | LPSC | FRP | Maximum
Regulation and Rates [Line Items]
Target ROE allowed by FRP	10%	10%

Variable Interest Entities - Su

Variable Interest Entities - Summary of Cleco Securitization I Financial Statement Impact (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022	Mar. 31, 2023	Dec. 31, 2022	Mar. 31, 2022	Dec. 31, 2021
Balance Sheet Related Disclosures [Abstract]
Restricted cash and cash equivalents, current	$ 22,671		$ 22,671			$ 23,549
Total assets	8,171,547		8,171,547			8,253,749
Long-term debt and finance leases due within one year	371,758		371,758			340,867
Interest accrued	22,132		22,132			25,540
Long-term debt and finance leases, net	3,102,207		3,102,207			3,139,094
Member’s equity	2,889,530	$ 2,978,446	2,889,530	$ 2,978,446	$ 2,842,623	2,947,067	$ 3,099,914	$ 2,954,156
Total liabilities and member’s equity	8,171,547		8,171,547			8,253,749
Income Statement Related Disclosures [Abstract]
Operating revenue	284,795	384,753	605,377	697,380
Operating expenses	225,416	315,486	511,562	579,211
Interest income	673	1,066	1,940	1,809
Interest charges, net	41,317	35,501	81,322	68,525
Income before taxes	20,069	27,524	18,053	45,183
Storm recover property
Balance Sheet Related Disclosures [Abstract]
Intangible assets	407,571		407,571			413,123
Nonrelated Party
Balance Sheet Related Disclosures [Abstract]
Accounts receivable - affiliate	43,622		43,622			72,646
Accounts payable - affiliate	108,261		108,261			131,627
Related Party
Balance Sheet Related Disclosures [Abstract]
Accounts receivable - affiliate	19,964		19,964			14,611
Accounts payable - affiliate	13,122		13,122			13,092
VIE, Primary Beneficiary - Cleco Securitization I
Balance Sheet Related Disclosures [Abstract]
Restricted cash and cash equivalents, current	13,032		13,032			14,139
Long-term debt and finance leases due within one year	14,214		14,214			9,574
Interest accrued	6,276		6,276			9,953
Long-term debt and finance leases, net	401,284		401,284			408,741
Member’s equity	2,158		2,158			2,177
Total liabilities and member’s equity	424,078		424,078			430,610
Income Statement Related Disclosures [Abstract]
Operating revenue	6,206	0	15,383	0
Operating expenses	1,399	0	5,753	0
Interest income	85	0	242	0
Interest charges, net	4,867	0	9,823	0
Income before taxes	25	0	49	0
VIE, Primary Beneficiary - Cleco Securitization I | Storm recover property
Balance Sheet Related Disclosures [Abstract]
Intangible assets	407,571		407,571			413,123
Total assets	424,078		424,078			430,610
VIE, Primary Beneficiary - Cleco Securitization I | Related Party
Balance Sheet Related Disclosures [Abstract]
Accounts receivable - affiliate	3,475		3,475			3,348
Accounts payable - affiliate	146		146			165
CLECO POWER
Balance Sheet Related Disclosures [Abstract]
Restricted cash and cash equivalents, current	22,671		22,671			23,549
Total assets	5,402,661		5,402,661			5,344,173
Long-term debt and finance leases due within one year	239,904		239,904			110,344
Interest accrued	11,628		11,628			15,276
Long-term debt and finance leases, net	1,654,151		1,654,151			1,786,447
Member’s equity	2,064,486	1,991,005	2,064,486	1,991,005	$ 2,045,888	2,022,912	$ 1,987,930	$ 1,948,537
Total liabilities and member’s equity	5,402,661		5,402,661			5,344,173
Income Statement Related Disclosures [Abstract]
Operating revenue	288,816	388,799	613,505	705,304
Operating expenses	219,095	309,193	498,862	566,783
Interest income	579	1,035	1,764	1,775
Interest charges, net	24,732	21,659	49,587	40,845
Income before taxes	46,686	57,919	70,993	97,667
CLECO POWER | Storm recover property
Balance Sheet Related Disclosures [Abstract]
Intangible assets	407,571		407,571			413,123
CLECO POWER | Nonrelated Party
Balance Sheet Related Disclosures [Abstract]
Accounts receivable - affiliate	43,622		43,622			72,646
Accounts payable - affiliate	98,740		98,740			119,435
CLECO POWER | Related Party
Balance Sheet Related Disclosures [Abstract]
Accounts receivable - affiliate	2,435		2,435			3,771
Accounts payable - affiliate	13,352		13,352			12,448
CLECO POWER | VIE, Primary Beneficiary - Cleco Securitization I
Balance Sheet Related Disclosures [Abstract]
Restricted cash and cash equivalents, current	13,032		13,032			14,139
Long-term debt and finance leases due within one year	14,214		14,214			9,574
Interest accrued	6,276		6,276			9,953
Long-term debt and finance leases, net	401,284		401,284			408,741
Member’s equity	2,158		2,158			2,177
Total liabilities and member’s equity	424,078		424,078			430,610
Income Statement Related Disclosures [Abstract]
Operating revenue	6,206	0	15,383	0
Operating expenses	1,399	0	5,753	0
Interest income	85	0	242	0
Interest charges, net	4,867	0	9,823	0
Income before taxes	25	$ 0	49	$ 0
CLECO POWER | VIE, Primary Beneficiary - Cleco Securitization I | Storm recover property
Balance Sheet Related Disclosures [Abstract]
Intangible assets	407,571		407,571			413,123
Total assets	424,078		424,078			430,610
CLECO POWER | VIE, Primary Beneficiary - Cleco Securitization I | Related Party
Balance Sheet Related Disclosures [Abstract]
Accounts receivable - affiliate	3,475		3,475			3,348
Accounts payable - affiliate	$ 146		$ 146			$ 165

Variable Interest Entities - Na

Variable Interest Entities - Narrative (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2023	Dec. 31, 2022
Variable Interest Entity [Line Items]
Equity investment in investee	$ 2,072	$ 2,072
CLECO POWER
Variable Interest Entity [Line Items]
Equity investment in investee	$ 2,072	$ 2,072
CLECO POWER | VIE, Not Primary Beneficiary - Oxbow
Variable Interest Entity [Line Items]
Ownership percentage by Cleco Power	50%
SWEPCO | VIE, Not Primary Beneficiary - Oxbow
Variable Interest Entity [Line Items]
Ownership percentage by other parties	50%

Variable Interest Entities - Eq

Variable Interest Entities - Equity Method Investments (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022
Schedule of Equity Method Investments [Line Items]
Total equity investment in investee	$ 2,072		$ 2,072		$ 2,072
Operating revenue	284,795	$ 384,753	605,377	$ 697,380
CLECO POWER
Schedule of Equity Method Investments [Line Items]
Purchase price	12,873		12,873		12,873
Cash contributions	6,399		6,399		6,399
Distributions	(17,200)		(17,200)		(17,200)
Total equity investment in investee	2,072		2,072		$ 2,072
Operating revenue	288,816	388,799	613,505	705,304
CLECO POWER | Equity Method Investment, Nonconsolidated Investee or Group of Investees
Schedule of Equity Method Investments [Line Items]
Operating revenue	108	85	233	151
Operating expenses	(108)	(85)	(233)	(151)
Income before taxes	$ 0	$ 0	$ 0	$ 0

Variable Interest Entities - Ca

Variable Interest Entities - Carrying Amount of Assets and Liabilities with Maximum Exposure to Loss (Details) - CLECO POWER - VIE, Not Primary Beneficiary - Oxbow - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2023	Dec. 31, 2022
Variable Interest Entity [Line Items]
Oxbow’s net assets/liabilities	$ 4,145	$ 4,145
Cleco Power’s 50% equity	2,072	2,072
Cleco Power’s maximum exposure to loss	$ 2,072	$ 2,072
Ownership percentage by Cleco Power	50%

Litigation, Other Commitments_2

Litigation, Other Commitments and Contingencies, and Disclosures about Guarantees (Details)		1 Months Ended				3 Months Ended	6 Months Ended
	Mar. 31, 2023 USD ($)	Apr. 30, 2023 USD ($)	Sep. 30, 2015 USD ($)	Dec. 31, 2014 claim	Nov. 30, 2014 claim	Mar. 31, 2023 USD ($)	Jun. 30, 2023 USD ($)	Jun. 30, 2022 USD ($)	Mar. 29, 2021 USD ($)	Feb. 29, 2020 USD ($)
Loss Contingencies [Line Items]
Loss contingency, estimate of possible loss							$ 6,300,000
Guarantor obligations, collateral held directly or by third parties, amount							0
Performance Guarantee
Loss Contingencies [Line Items]
Maximum of potential payments							42,400,000
Indemnification Agreement
Loss Contingencies [Line Items]
Maximum of potential payments							40,000,000
Indemnification Agreement including fundamental organizational structure
Loss Contingencies [Line Items]
Maximum of potential payments							400,000,000
South Central Generating
Loss Contingencies [Line Items]
Reserve for litigation matters							1,500,000
CLECO POWER
Loss Contingencies [Line Items]
Guarantor obligations, collateral held directly or by third parties, amount							0
CLECO POWER | Indemnification Agreement
Loss Contingencies [Line Items]
Maximum of potential payments							40,000,000
CLECO POWER | Indemnification Agreement including fundamental organizational structure
Loss Contingencies [Line Items]
Maximum of potential payments							400,000,000
CLECO POWER | LPSC
Loss Contingencies [Line Items]
Recovery of from energy efficiency programs							8,500,000	$ 6,800,000
CLECO POWER | Deferred storm restoration costs - Winter Storms Uri & Viola
Loss Contingencies [Line Items]
Capitalized storm restoration costs									$ 50,000,000
CLECO POWER | LPSC 2020-2022 Fuel Audit
Loss Contingencies [Line Items]
Fuel expense						$ 1,100,000,000
CLECO POWER | LPSC 2020-2022 Environmental Audit
Loss Contingencies [Line Items]
Fuel expense		$ 38,300,000
CLECO CAJUN
Loss Contingencies [Line Items]
Decrease in ARO balance	$ 19,500,000
Indemnification assets, maximum environmental costs							25,000,000
Indemnification assets							$ 17,800,000
Gulf Coast Spinning start up costs
Loss Contingencies [Line Items]
Allegations by plaintiff, failure to perform			$ 6,500,000
Gulf Coast Spinning construction of cotton spinning facility
Loss Contingencies [Line Items]
Allegations by plaintiff, failure to perform			$ 60,000,000
Gulf Coast Spinning construction of cotton spinning facility | Gulf Coast Spinning Company, LLC | Diversified Lands LLC
Loss Contingencies [Line Items]
Loans payable										$ 2,000,000
Actions filed in the 9th Judicial District Court | Alleged Breach of Fiduciary Duties
Loss Contingencies [Line Items]
Number of actions filed | claim					4
Actions filed in the Civil District Court | Alleged Breach of Fiduciary Duties
Loss Contingencies [Line Items]
Number of actions filed | claim				3	3

Affiliate Transactions - Narrat

Affiliate Transactions - Narrative (Details) - Related Party - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Related Party Transaction [Line Items]
Accounts receivable - affiliate	$ 19,964	$ 14,611
Accounts payable - affiliate	$ 13,122	$ 13,092

Affiliate Transactions - Summar

Affiliate Transactions - Summary of Balances Payable To or Due From Affiliates (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Related Party
Related Party Transaction [Line Items]
ACCOUNTS RECEIVABLE	$ 19,964	$ 14,611
ACCOUNTS PAYABLE	13,122	13,092
CLECO POWER | Related Party
Related Party Transaction [Line Items]
ACCOUNTS RECEIVABLE	2,435	3,771
ACCOUNTS PAYABLE	13,352	12,448
CLECO POWER | Cleco Holdings
Related Party Transaction [Line Items]
ACCOUNTS RECEIVABLE	24	5
ACCOUNTS PAYABLE	1,194	1,138
CLECO POWER | Support Group
Related Party Transaction [Line Items]
ACCOUNTS RECEIVABLE	1,150	2,299
ACCOUNTS PAYABLE	11,647	11,305
CLECO POWER | Cleco Cajun
Related Party Transaction [Line Items]
ACCOUNTS RECEIVABLE	1,261	1,467
ACCOUNTS PAYABLE	$ 511	$ 5

Intangible Assets - Narrative (

Intangible Assets - Narrative (Details) - USD ($)		3 Months Ended		6 Months Ended
	Jun. 22, 2022	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Storm recover property
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible assets acquired	$ 415,900,000
Amortization of intangible assets		$ 1,300,000		$ 5,600,000
Power supply agreements
Finite-Lived Intangible Assets [Line Items]
Amortization of intangible assets		2,387,000	$ 2,420,000	4,807,000	$ 4,840,000
Intangible assets, residual value		$ 0		$ 0
Power supply agreements | Minimum
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible asset, useful life		7 years		7 years
Power supply agreements | Maximum
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible asset, useful life		19 years		19 years

Intangible Assets - Schedule of

Intangible Assets - Schedule of Securitized Intangible Assets Subject to Amortization (Details) - Storm recover property - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Finite-Lived Intangible Assets [Line Items]
Storm Recovery Property intangible asset	$ 415,946	$ 415,946
Accumulated amortization	(8,375)	(2,823)
Net intangible asset subject to amortization	407,571	413,123
CLECO POWER
Finite-Lived Intangible Assets [Line Items]
Storm Recovery Property intangible asset	415,946	415,946
Accumulated amortization	(8,375)	(2,823)
Net intangible asset subject to amortization	$ 407,571	$ 413,123

Intangible Assets - Schedule _2

Intangible Assets - Schedule of Amortization Expense Recognized (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Power supply agreements
Finite-Lived Intangible Assets [Line Items]
Amortization expense	$ 2,387	$ 2,420	$ 4,807	$ 4,840

Intangible Assets - Schedule _3

Intangible Assets - Schedule of Other Intangible Assets Subject to Amortization (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Finite-Lived Intangible Assets [Line Items]
Accumulated amortization	$ (69,825)	$ (65,018)
Net intangible assets subject to amortization	15,279	20,086
Power supply agreements
Finite-Lived Intangible Assets [Line Items]
Total intangible assets carrying amount	$ 85,104	$ 85,104

Accumulated Other Comprehensi_3

Accumulated Other Comprehensive Loss (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balances, beginning of period	$ 2,842,623	$ 3,099,914	$ 2,947,067	$ 2,954,156
Balances, end of period	2,889,530	2,978,446	2,889,530	2,978,446
TOTAL AOCI
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balances, beginning of period	(363)	(23,615)	59	(23,629)
Balances, end of period	(786)	(23,608)	(786)	(23,608)
POSTRETIREMENT BENEFIT NET LOSS
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balances, beginning of period	(363)	(23,615)	59	(23,629)
Amounts reclassified from AOCI	(423)	7	(845)	21
Balances, end of period	(786)	(23,608)	(786)	(23,608)
CLECO POWER
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balances, beginning of period	2,045,888	1,987,930	2,022,912	1,948,537
Balances, end of period	2,064,486	1,991,005	2,064,486	1,991,005
CLECO POWER | TOTAL AOCI
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balances, beginning of period	(8,206)	(17,814)	(8,365)	(18,183)
Balances, end of period	(8,047)	(17,444)	(8,047)	(17,444)
CLECO POWER | POSTRETIREMENT BENEFIT NET LOSS
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balances, beginning of period	(3,222)	(12,579)	(3,318)	(12,885)
Amounts reclassified from AOCI	96	307	192	613
Balances, end of period	(3,126)	(12,272)	(3,126)	(12,272)
CLECO POWER | NET LOSS ON CASH FLOW HEDGES
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Balances, beginning of period	(4,984)	(5,235)	(5,047)	(5,298)
Amounts reclassified from AOCI	63	63	126	126
Balances, end of period	$ (4,921)	$ (5,172)	$ (4,921)	$ (5,172)