Document and Entity Information - shares	6 Months Ended
	Jun. 30, 2023	Oct. 25, 2024
Cover [Abstract]
Document Type	10-Q/A
Document Quarterly Report	true
Document Transition Report	false
Document Period End Date	Jun. 30, 2023
Document Fiscal Year Focus	2023
Entity File Number	001-33037
Entity Registrant Name	PRIMIS FINANCIAL CORP.
Entity Incorporation, State or Country Code	VA
Entity Tax Identification Number	20-1417448
Entity Address, Address Line One	1676 International Drive, Suite 900
Entity Address, City or Town	McLean
Entity Address, State or Province	VA
Entity Address, Postal Zip Code	22102
City Area Code	703
Local Phone Number	893-7400
Title of 12(b) Security	Common Stock, par value $0.01 per share
Trading Symbol	FRST
Security Exchange Name	NASDAQ
Entity Current Reporting Status	No
Entity Interactive Data Current	Yes
Entity Filer Category	Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		24,722,734
Current Fiscal Year End Date	--12-31
Document Fiscal Period Focus	Q2
Entity Central Index Key	0001325670
Amendment Flag	true
Amendment Description	Primis Financial Corp ("we", "us", "our", the "Company" or "Primis"), is filing this Amendment No. 1 to Form 10-Q (this "Amendment" or "Form 10-Q/A ") to amend and restate certain items in the Company's Quarterly Report on Form 10-Q for the quarter ended June 30, 2023 originally filed with the Securities and Exchange Commission (the "SEC") on August 9, 2023 (the "Original 10-Q", and, as amended by this Amendment, the "Quarterly Report") to reflect the restatement of the Company's financial statements as of and for the quarter ended June 30, 2023 and 2022 contained in the Original 10-Q (the "Restatement"). This Form 10-Q/A is also being updated to reflect the recognition of fraud losses in the appropriate periods, including opening equity in the earliest period presented, for the employee loan fraud discovered by the Company in June of 2023 as initially described in the Company's Form 8-K filed with the SEC on July 27, 2023.