Annual report pursuant to Section 13 and 15(d)

Document and Entity Information

v3.22.0.1
Document and Entity Information - USD ($)
12 Months Ended
Dec. 31, 2021
Mar. 11, 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 001-40084    
Entity Registrant Name Simon Property Group Acquisition Holdings, Inc.    
Entity Incorporation, State or Country Code DE    
Entity Tax Identification Number 85-4374563    
Entity Address, Address Line One 225 West Washington Street    
Entity Address, City or Town Indianapolis    
Entity Address State Or Province IN    
Entity Address, Postal Zip Code 46204    
City Area Code 317    
Local Phone Number 636-1600    
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 Central Index Key 0001839127    
Current Fiscal Year End Date --12-31    
Document Fiscal Year Focus 2021    
Document Fiscal Period Focus Q3    
Amendment Flag false    
Entity Well-known Seasoned Issuer No    
Entity Voluntary Filers No    
Entity Public Float     $ 336,375,000
Auditor Name Marcum LLP    
Auditor Firm ID 688    
Auditor Location Los Angeles, CA    
Unit Each Consisting Of One Class Common Stock And One Third Redeemable Warrant      
Document Information [Line Items]      
Title of 12(b) Security Units, each consisting of one share of Class A common stock, $0.0001 par value, and one-fifth of one warrant    
Trading Symbol SPGS.U    
Security Exchange Name NYSE    
Class A common stock      
Document Information [Line Items]      
Title of 12(b) Security Shares of Class A common stock    
Trading Symbol SPGS    
Security Exchange Name NYSE    
Entity Common Stock, Shares Outstanding   34,500,000  
Warrants, each whole warrant exercisable for one share of Class A Common Stock at an exercise price of $11.50      
Document Information [Line Items]      
Title of 12(b) Security Warrants included as part of the units    
Trading Symbol SPGS WS    
Security Exchange Name NYSE    
Class B common stock      
Document Information [Line Items]      
Entity Common Stock, Shares Outstanding   8,625,000