v3.25.4
Cover
Mar. 11, 2026
Cover [Abstract]  
Document Type 8-K
Amendment Flag false
Document Period End Date Mar. 11, 2026
Entity File Number 001-36461
Entity Registrant Name FIRST FOUNDATION INC.
Entity Central Index Key 0001413837
Entity Tax Identification Number 20-8639702
Entity Incorporation, State or Country Code DE
Entity Address, Address Line One 5221 North O’Connor Boulevard
Entity Address, Address Line Two Suite 1375
Entity Address, City or Town Irving
Entity Address, State or Province TX
Entity Address, Postal Zip Code 75309
City Area Code 469
Local Phone Number 638-9639
Written Communications true
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Title of 12(b) Security Common Stock, $.001 Par Value
Trading Symbol FFWM
Security Exchange Name NYSE
Entity Emerging Growth Company false