CONDENSED FINANCIAL STATEMENTS OF PARENT COMPANY - Condensed statements of income (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Income
Non-interest loss	$ 27,680	$ 21,948
Expense
Interest expense	88,327	74,453
Non-interest expense	78,492	75,637
Net income	8,473	5,225
First Western Financial, Inc
Income
Non-interest loss	(338)	(1,280)
Total loss	(338)	(1,280)
Expense
Interest expense	2,951	2,928
Non-interest expense	309	328
Total expense	3,260	3,256
Loss before income tax and equity in undistributed income of subsidiaries	(3,598)	(4,536)
Income tax benefit	454	999
Loss before equity in undistributed income of subsidiaries	(3,144)	(3,537)
Equity in undistributed income to subsidiaries	11,617	8,762
Net income	$ 8,473	$ 5,225