• Filing Date: 2021-05-07
  • Form Type: 10-Q
  • Description: Quarterly report
Document and Entity Information - shares
3 Months Ended
Mar. 31, 2021
Apr. 30, 2021
Cover [Abstract]    
Document Type 10-Q  
Amendment Flag false  
Document Period End Date Mar. 31, 2021  
Document Fiscal Year Focus 2021  
Document Fiscal Period Focus Q1  
Trading Symbol HCI  
Entity Registrant Name HCI Group, Inc.  
Entity Central Index Key 0001400810  
Current Fiscal Year End Date --12-31  
Entity Current Reporting Status Yes  
Entity Interactive Data Current Yes  
Entity Filer Category Accelerated Filer  
Entity Small Business false  
Entity Emerging Growth Company false  
Entity Shell Company false  
Title of 12(b) Security Common Shares  
Security Exchange Name NYSE  
Entity File Number 001-34126  
Entity Incorporation, State or Country Code FL  
Entity Tax Identification Number 20-5961396  
Entity Address, Address Line One 3802 Coconut Palm Drive  
Entity Address, City or Town Tampa  
Entity Address, State or Province FL  
Entity Address, Postal Zip Code 33619  
City Area Code 813  
Local Phone Number 849-9500  
Document Quarterly Report true  
Document Transition Report false  
Entity Common Stock, Shares Outstanding   8,483,372