Atlantic Union Bankshares Corporation Annual report pursuant to Section 13 and 15(d)

Trust Preferred Capital Notes [Member]

$ 85,165,000us-gaap_OtherAssets

$ 60,967,000us-gaap_OtherAssets

Trust preferred capital notes qualify for Tier 1 capital

90,500,000us-gaap_ProceedsFromIssuanceOfTrustPreferredSecurities
/ us-gaap_LongtermDebtTypeAxis
= ubsh_TrustPreferredCapitalNotesMember

Statutory Trust I [Member]

2,801,000us-gaap_OtherAssets
/ us-gaap_LongtermDebtTypeAxis
= ubsh_TrustPreferredCapitalNotesMember

^[1]

Trust preferred capital notes qualify for Tier 1 capital

22,500,000us-gaap_ProceedsFromIssuanceOfTrustPreferredSecurities
/ us-gaap_LongtermDebtTypeAxis
= ubsh_StatutoryTrustOneMember

696,000us-gaap_OtherAssets
/ us-gaap_LongtermDebtTypeAxis
= ubsh_StatutoryTrustOneMember

^[1]

3.01%us-gaap_DebtInstrumentInterestRateStatedPercentage
/ us-gaap_LongtermDebtTypeAxis
= ubsh_StatutoryTrustOneMember

Statutory Trust II [Member]

Jun. 17, 2034

Trust preferred capital notes qualify for Tier 1 capital

36,000,000us-gaap_ProceedsFromIssuanceOfTrustPreferredSecurities
/ us-gaap_LongtermDebtTypeAxis
= ubsh_StatutoryTrustTwoMember

1,114,000us-gaap_OtherAssets
/ us-gaap_LongtermDebtTypeAxis
= ubsh_StatutoryTrustTwoMember

^[1]

1.66%us-gaap_DebtInstrumentInterestRateStatedPercentage
/ us-gaap_LongtermDebtTypeAxis
= ubsh_StatutoryTrustTwoMember

VFG Limited Liability Trust I Indenture [Member]

Jun. 15, 2036

Trust preferred capital notes qualify for Tier 1 capital

20,000,000us-gaap_ProceedsFromIssuanceOfTrustPreferredSecurities
/ us-gaap_LongtermDebtTypeAxis
= ubsh_VfgLimitedLiabilityTrustIIndentureMember

619,000us-gaap_OtherAssets
/ us-gaap_LongtermDebtTypeAxis
= ubsh_VfgLimitedLiabilityTrustIIndentureMember

^[1]

2.99%us-gaap_DebtInstrumentInterestRateStatedPercentage
/ us-gaap_LongtermDebtTypeAxis
= ubsh_VfgLimitedLiabilityTrustIIndentureMember

FNB Statutory Trust II Indenture [Member]

Mar. 18, 2034

Trust preferred capital notes qualify for Tier 1 capital

12,000,000us-gaap_ProceedsFromIssuanceOfTrustPreferredSecurities
/ us-gaap_LongtermDebtTypeAxis
= ubsh_FnbStatutoryTrustIiIndentureMember

$ 372,000us-gaap_OtherAssets
/ us-gaap_LongtermDebtTypeAxis
= ubsh_FnbStatutoryTrustIiIndentureMember

^[1]

3.36%us-gaap_DebtInstrumentInterestRateStatedPercentage
/ us-gaap_LongtermDebtTypeAxis
= ubsh_FnbStatutoryTrustIiIndentureMember

LIBOR [Member] | Statutory Trust I [Member]

Jun. 26, 2033

Trust preferred capital notes qualify for Tier 1 capital

LIBOR [Member] | Statutory Trust II [Member]

2.75%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
/ us-gaap_LongtermDebtTypeAxis
= ubsh_StatutoryTrustOneMember
/ us-gaap_VariableRateAxis
= us-gaap_LondonInterbankOfferedRateLIBORMember

Trust preferred capital notes qualify for Tier 1 capital

LIBOR [Member] | VFG Limited Liability Trust I Indenture [Member]

1.40%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
/ us-gaap_LongtermDebtTypeAxis
= ubsh_StatutoryTrustTwoMember
/ us-gaap_VariableRateAxis
= us-gaap_LondonInterbankOfferedRateLIBORMember

Trust preferred capital notes qualify for Tier 1 capital

LIBOR [Member] | FNB Statutory Trust II Indenture [Member]

2.73%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
/ us-gaap_LongtermDebtTypeAxis
= ubsh_VfgLimitedLiabilityTrustIIndentureMember
/ us-gaap_VariableRateAxis
= us-gaap_LondonInterbankOfferedRateLIBORMember

Trust preferred capital notes qualify for Tier 1 capital

3.10%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
/ us-gaap_LongtermDebtTypeAxis
= ubsh_FnbStatutoryTrustIiIndentureMember
/ us-gaap_VariableRateAxis
= us-gaap_LondonInterbankOfferedRateLIBORMember

[1]	reported as 'Other Assets' within the Company’s Consolidated Balance Sheets.

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

No definition available.

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Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
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Period Type:	duration

Contractual interest rate for funds borrowed, under the debt agreement.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 22

-Article 5

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.22(a)(1))

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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Date of maturity of a debt security categorized as held-to-maturity, in CCYY-MM-DD format.

No definition available.

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:dateItemType
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The aggregate carrying amounts, as of the balance sheet date, of assets not separately disclosed in the balance sheet.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.17)

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 17

-Article 5

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 10

-Article 7

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
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The cash inflow from issuance of preferred stocks by a business trust or other special purpose entity, mainly established by a bank holding entity, to third party investors. The trust's assets are deeply subordinated debentures of the bank holding entity. Most trust preferred securities are subject to a mandatory redemption upon the repayment of the debentures.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Financing Activities

-URI http://asc.fasb.org/extlink&oid=6513228

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 14

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3255-108585

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