Quarterly report pursuant to Section 13 or 15(d)

Document and Entity Information

Document and Entity Information - shares
9 Months Ended
Sep. 30, 2021
Nov. 08, 2021
Document and Entity Information    
Document Type 10-Q  
Document Quarterly Report true  
Document Transition Report false  
Document Period End Date Sep. 30, 2021  
Entity File Number 001-39142  
Entity Registrant Name Porch Group, Inc.  
Entity Incorporation, State or Country Code DE  
Entity Tax Identification Number 83-2587663  
Entity Address, Address Line One 2200 1st Avenue S  
Entity Address, Address Line Two Suite 300  
Entity Address, City or Town Seattle  
Entity Address State Or Province WA  
Entity Address, Postal Zip Code 98134  
City Area Code 855  
Local Phone Number 767-2400  
Title of 12(b) Security Common Stock, par value $0.0001 per share  
Trading Symbol PRCH  
Security Exchange Name NASDAQ  
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  
Entity Ex Transition Period false  
Entity Shell Company false  
Entity Common Stock, Shares Outstanding   98,064,108
Entity Central Index Key 0001784535  
Current Fiscal Year End Date --12-31  
Document Fiscal Year Focus 2021  
Document Fiscal Period Focus Q3  
Amendment Flag false