Annual report pursuant to Section 13 and 15(d)

Document and Entity Information

v3.22.1
Document and Entity Information - USD ($)
 12 Months Ended
Dec. 31, 2021
Mar. 28, 2022
Jun. 30, 2021
Document Information [Line Items]      
Document Type 10-K    
Document Annual Report true    
Document Transition Report false    
Document Period End Date Dec. 31, 2021    
Entity File Number 001-39961    
Entity Registrant Name BLUERIVER ACQUISITION CORP.    
Entity Incorporation, State or Country Code E9    
Entity Tax Identification Number 95-1578955    
Entity Address, Address Line One 250 West Nottingham Drive, Suite 400    
Entity Address, City or Town San Antonio    
Entity Address State Or Province TX    
Entity Address, Postal Zip Code 78209    
City Area Code 210    
Local Phone Number 832-3305    
Entity Well-known Seasoned Issuer No    
Entity Voluntary Filers No    
Entity Current Reporting Status Yes    
Entity Interactive Data Current Yes    
Entity Filer Category Non-accelerated Filer    
Entity Small Business true    
Entity Emerging Growth Company true    
ICFR Auditor Attestation Flag false    
Entity Ex Transition Period false    
Entity Shell Company true    
Entity Public Float     $ 279,162,500
Entity Central Index Key 0001831006    
Current Fiscal Year End Date --12-31    
Document Fiscal Year Focus 2021    
Document Fiscal Period Focus FY    
Amendment Flag false    
Auditor Name WithumSmith+Brown, PC    
Auditor Firm ID 100    
Auditor Location New York, New York    
Class A Common Stock      
Document Information [Line Items]      
Title of 12(b) Security Class A ordinary shares included as part of the units    
Trading Symbol BLUA    
Security Exchange Name NYSE    
Entity Common Stock, Shares Outstanding   25,464,119  
Warrants included as part of the units, each whole warrant exercisable for one Class A ordinary share at an exercise price of $11.50      
Document Information [Line Items]      
Title of 12(b) Security Warrants included as part of the units, each whole warrant exercisable for one Class A ordinary share at an exercise price of $11.50    
Trading Symbol BLUA WS    
Security Exchange Name NYSE    
Units, each consisting of one Class A ordinary share, $0.0001 par value, and one-third of one redeemable warrant      
Document Information [Line Items]      
Title of 12(b) Security Units, each consisting of one Class A ordinary share, $0.0001 par value, and one-third of one redeemable warrant    
Trading Symbol BLUA.U    
Security Exchange Name NYSE    
Class B Common Stock      
Document Information [Line Items]      
Entity Common Stock, Shares Outstanding   7,187,500