v3.25.0.1
Cover
Mar. 12, 2025
Entity Listings [Line Items]  
Document Type 8-K
Document Period End Date Mar. 12, 2025
Entity Registrant Name D-Wave Quantum Inc.
Entity Incorporation, State or Country Code DE
Entity File Number 001-41468
Entity Tax Identification Number 88-1068854
Entity Address, Address Line One 2650 East Bayshore Road
Entity Address, City or Town Palo Alto
Entity Address, State or Province CA
Entity Address, Postal Zip Code 94303
City Area Code 604
Local Phone Number 630-1428
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Entity Emerging Growth Company true
Entity Ex Transition Period false
Entity Central Index Key 0001907982
Amendment Flag false
Common Stock  
Entity Listings [Line Items]  
Title of 12(b) Security Common stock, par value $0.0001 per share
Trading Symbol QBTS
Security Exchange Name NYSE
Warrant  
Entity Listings [Line Items]  
Title of 12(b) Security Warrants, each whole warrant exercisable for 1.4541326 shares of common stock at an exercise price of $11.50
Trading Symbol QBTS.WT
Security Exchange Name NYSE