Debt - Future Amounts Payable Under Long-Term Debt Agreements (Details) - Long-term Debt Agreements $ in Thousands	Dec. 31, 2025 USD ($)
For the year ending Dec. 31,
2026	$ 615,212
2027	76,300
2028	227,434
2029	328,618
2030	29,853
Thereafter	1,945,210
CLECO POWER
For the year ending Dec. 31,
2026	255,212
2027	76,300
2028	227,434
2029	28,618
2030	29,853
Thereafter	$ 1,595,209

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+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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