Schedule I - Condensed Financial Information of The Cigna Group - Intercompany Balances (Details) - The Cigna Group - USD ($) $ in Billions	12 Months Ended
Dec. 31, 2022	Dec. 31, 2021
Condensed Financial Statements, Captions [Line Items]
Intercompany receivables, net	$ 8.3	$ 7.8
Interest rate, intercompany receivables	4.65%
Average interest rate on intercompany loan	2.82%

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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