XML 8 R1.htm IDEA: XBRL DOCUMENT v3.24.1.u1
Cover - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2023
Apr. 25, 2024
Jun. 30, 2023
Cover [Abstract]      
Document Type 10-K/A    
Document Annual Report true    
Document Period End Date Dec. 31, 2023    
Current Fiscal Year End Date --12-31    
Document Transition Report false    
Entity File Number 001-35424    
Entity Registrant Name HOMESTREET, INC.    
Entity Incorporation, State or Country Code WA    
Entity Tax Identification Number 91-0186600    
Entity Address, Address Line One 601 Union Street    
Entity Address, Address Line Two Ste. 2000    
Entity Address, City or Town Seattle    
Entity Address, State or Province WA    
Entity Address, Postal Zip Code 98101    
City Area Code 206    
Local Phone Number 623-3050    
Title of 12(b) Security Common Stock, no par value    
Trading Symbol HMST    
Security Exchange Name NASDAQ    
Entity Well-known Seasoned Issuer No    
Entity Voluntary Filers No    
Entity Current Reporting Status Yes    
Entity Interactive Data Current Yes    
Entity Filer Category Accelerated Filer    
Smaller Reporting Company true    
Emerging Growth Company false    
ICFR Auditor Attestation Flag true    
Document Financial Statement Error Correction Flag false    
Entity Shell Company false    
Entity Public Float     $ 91.0
Entity Common Stock, Shares Outstanding (in shares)   18,857,566  
Documents Incorporated by Reference
None.
    
Entity Central Index Key 0001518715    
Document Fiscal Year Focus 2023    
Document Fiscal Period Focus FY    
Amendment Flag false