Atlantic Union Bankshares Corporation Quarterly report pursuant to Section 13 or 15(d)

Borrowings (Details 2) (USD $) In Thousands, unless otherwise specified	3 Months Ended	12 Months Ended
	Mar. 31, 2013	Dec. 31, 2012
Advances from the FHLB
Spread to 3-Month LIBOR	1.45%
Maturity Date	Apr. 01, 2016
Advance Amount	$ 140,000	$ 140,000
Adjustable Rate Credit 1 [Member]
Advances from the FHLB
Spread to 3-Month LIBOR	0.44%	0.44%
Interest Rate	0.72%	0.75%
Maturity Date	Aug. 23, 2022	Aug. 23, 2022
Advance Amount	55,000	55,000
Adjustable Rate Credit 2 [Member]
Advances from the FHLB
Spread to 3-Month LIBOR	0.45%	0.45%
Interest Rate	0.74%	0.76%
Maturity Date	Nov. 23, 2022	Nov. 23, 2022
Advance Amount	65,000	65,000
Adjustable Rate Credit 3 [Member]
Advances from the FHLB
Spread to 3-Month LIBOR	0.45%	0.45%
Interest Rate	0.74%	0.76%
Maturity Date	Nov. 23, 2022	Nov. 23, 2022
Advance Amount	10,000	10,000
Adjustable Rate Credit 4 [Member]
Advances from the FHLB
Spread to 3-Month LIBOR	0.45%	0.45%
Interest Rate	0.74%	0.76%
Maturity Date	Nov. 23, 2022	Nov. 23, 2022
Advance Amount	$ 10,000	$ 10,000

States the interest rate applicable to Federal Home Loan Bank advances outstanding as of the Balance Sheet date.

Amount of federal home loan bank advances. Advances are loans from the federal home loan bank system to a member (shareholder).