v3.26.1
Cover
Jun. 15, 2026
Cover [Abstract]  
Document Type 8-K
Amendment Flag false
Document Period End Date Jun. 15, 2026
Entity File Number 001-39625
Entity Registrant Name CIPHER DIGITAL INC.
Entity Central Index Key 0001819989
Entity Tax Identification Number 85-1614529
Entity Incorporation, State or Country Code DE
Entity Address, Address Line One 1 Vanderbilt Avenue
Entity Address, Address Line Two Floor 54
Entity Address, City or Town New York
Entity Address, State or Province NY
Entity Address, Postal Zip Code 10017
Local Phone Number (Address of principal executive offices) (Zip Code)
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Entity Emerging Growth Company false