Schedule of Major Classes of Liabilities Discontinued Operations (Details) (Parenthetical) $ in Thousands	Mar. 31, 2025 USD ($)
Discontinued Operations and Disposal Groups [Abstract]
Royalty fee liability	$ 3,750
Termination fee liability	$ 45,000

Disposal group including discontinued operation royalty fee liability.

No definition available.

Name:	AREN_DisposalGroupIncludingDiscontinuedOperationRoyaltyFeeLiability
Namespace Prefix:	AREN_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant