v3.26.1
Cover
Jun. 01, 2026
Cover [Abstract]  
Document Type 8-K
Amendment Flag false
Document Period End Date Jun. 01, 2026
Entity File Number 001-42595
Entity Registrant Name Aether Holdings, Inc.
Entity Central Index Key 0002026353
Entity Tax Identification Number 35-2818803
Entity Incorporation, State or Country Code DE
Entity Address, Address Line One 110 Charlton Street
Entity Address, Address Line Two Unit RET B
Entity Address, City or Town New York
Entity Address, State or Province NY
Entity Address, Postal Zip Code 10014
City Area Code (347)
Local Phone Number 726-8898
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Title of 12(b) Security Common Stock, par value $0.001 per share
Trading Symbol ATHR
Security Exchange Name NASDAQ
Entity Emerging Growth Company true
Elected Not To Use the Extended Transition Period false