Quarterly report pursuant to Section 13 or 15(d)

Document And Entity Information

v3.23.3
Document And Entity Information - shares
 9 Months Ended
Sep. 30, 2023
Nov. 14, 2023
Document Information Line Items    
Entity Registrant Name BLUERIVER ACQUISITION CORP.  
Document Type 10-Q  
Current Fiscal Year End Date --12-31  
Amendment Flag false  
Entity Central Index Key 0001831006  
Entity Current Reporting Status Yes  
Entity Filer Category Non-accelerated Filer  
Document Period End Date Sep. 30, 2023  
Document Fiscal Year Focus 2023  
Document Fiscal Period Focus Q3  
Entity Small Business true  
Entity Emerging Growth Company true  
Entity Shell Company true  
Entity Ex Transition Period false  
Document Quarterly Report true  
Document Transition Report false  
Entity File Number 001-39961  
Entity Incorporation, State or Country Code E9  
Entity Tax Identification Number 98-1577027  
Entity Address, Address Line One 250 West Nottingham Drive  
Entity Address, Address Line Two 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 Interactive Data Current Yes  
Class A ordinary shares included as part of the units    
Document Information Line Items    
Trading Symbol BLUA  
Title of 12(b) Security Class A ordinary shares included as part of the units  
Security Exchange Name NYSE  
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    
Trading Symbol BLUA WS  
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  
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    
Trading Symbol BLUA.U  
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  
Security Exchange Name NYSE  
Class A Ordinary Shares    
Document Information Line Items    
Entity Common Stock, Shares Outstanding   2,672,928
Class B Ordinary Shares    
Document Information Line Items    
Entity Common Stock, Shares Outstanding   7,187,500