Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Statement Of Income And Comprehensive Income [Abstract]
Net income	$ 5,059	$ 1,253	$ 12,116	$ 4,071
Other comprehensive income:
Gross unrealized gains (losses) on securities available for sale arising during the period	331	1,256	(340)	2,288
Income tax (expense) benefit	(70)	(264)	71	(480)
Other comprehensive income loss gross unrealized gains losses on securities	261	992	(269)	1,808
Unrealized gains (losses) on interest rate swaps	902		(2,956)	(483)
Income tax (expense) benefit	(189)		621	102
Other comprehensive income loss increase decrease excluding derivative component	713		(2,335)	(381)
Reclassifications adjustment for gains included in net income	209	(258)	209	86
Adjustment for income tax (expense) benefit	(44)	54	(44)	(19)
Reclassification adjustment for gains	165	(204)	165	67
Other comprehensive income (loss), net of tax	1,139	788	(2,439)	1,494
Comprehensive income	6,198	2,041	9,677	5,565
Comprehensive (income) loss attributable to noncontrolling interest	4	(3)	(2)	(21)
Comprehensive income attributable to Blue Ridge Bankshares, Inc.	$ 6,202	$ 2,038	$ 9,675	$ 5,544