v3.25.2
Document and Entity Information
Jun. 30, 2025
Cover [Abstract]  
Document Type 8-K
Document Period End Date Jun. 30, 2025
Entity File Number 001-38483
Entity Registrant Name BAYCOM CORP
Entity Incorporation, State or Country Code CA
Entity Tax Identification Number 37-1849111
Entity Address, Address Line One 500 Ygnacio Valley Road
Entity Address, Adress Line Two Suite 200
Entity Address, City or Town Walnut Creek
Entity Address, State or Province CA
Entity Address, Postal Zip Code 94596
City Area Code 925
Local Phone Number 476-1800
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Title of 12(b) Security Common Stock
Trading Symbol BCML
Security Exchange Name NASDAQ
Entity Emerging Growth Company false
Entity Central Index Key 0001730984
Amendment Flag false