Affiliate Transactions - Narrative (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Related Party
Related Party Transaction [Line Items]
Accounts receivable - affiliate	$ 24,247	$ 24,216
Accounts payable - affiliate	10,688	10,683
Related Party \| CLECO POWER
Related Party Transaction [Line Items]
Accounts receivable - affiliate	4,083	4,543
Accounts payable - affiliate	10,661	13,200
Cleco Holdings \| CLECO POWER
Related Party Transaction [Line Items]
Accounts receivable - affiliate	19	14
Accounts payable - affiliate	$ 526	$ 367

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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