Subsequent Event (Details) - Transaction Support Agreement - Subsequent event	Jan. 22, 2024 USD ($)
Senior Secured First Lien Debt
Subsequent Event [Line Items]
Aggregate principal amount	$ 1,325,000,000
Revolving Credit Facility \| Lumen Technologies, Inc.
Subsequent Event [Line Items]
Revolving credit facility capacity	$ 1,000,000,000

Face (par) amount of debt instrument at time of issuance.

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant