CONSOLIDATED STATEMENTS OF CASH FLOWS (Parenthetical) - 8.75% Secured Notes $ in Millions	May 01, 2023 USD ($)
Debt instrument, face amount	$ 100.0
CNK [Member]
Debt instrument, face amount	$ 100.0
Debt instrument, redemption price, percentage	102.20%
CUSA [Member]
Debt instrument, face amount	$ 100.0
Debt instrument, redemption price, percentage	102.20%

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

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant