Cover
Cover - USD ($) | 12 Months Ended | ||
Dec. 31, 2020 | Feb. 28, 2021 | Jun. 30, 2020 | |
Cover [Abstract] | |||
Document Type | 10-K/A | ||
Amendment Flag | false | ||
Document Annual Report | true | ||
Document Transition Report | false | ||
Document Period End Date | Dec. 31, 2020 | ||
Document Fiscal Period Focus | FY | ||
Document Fiscal Year Focus | 2020 | ||
Current Fiscal Year End Date | --12-31 | ||
Entity File Number | 0-14237 | ||
Entity Registrant Name | First United Corporation | ||
Entity Central Index Key | 0000763907 | ||
Entity Tax Identification Number | 52-1380770 | ||
Entity Incorporation, State or Country Code | MD | ||
Entity Address, Address Line One | 19 South Second Street | ||
Entity Address, City or Town | Oakland | ||
Entity Address, State or Province | MD | ||
Entity Address, Postal Zip Code | 21550-0009 | ||
City Area Code | 800 | ||
Local Phone Number | 470-4356 | ||
Title of 12(b) Security | Common Stock | ||
Trading Symbol | FUNC | ||
Security Exchange Name | NASDAQ | ||
Entity Well-known Seasoned Issuer | No | ||
Entity Voluntary Filers | No | ||
Entity Current Reporting Status | Yes | ||
Entity Interactive Data Current | Yes | ||
Entity Filer Category | Non-accelerated Filer | ||
Entity Small Business | true | ||
Entity Emerging Growth Company | false | ||
Entity Shell Company | false | ||
Entity Public Float | $ 85,527,660 | ||
Entity Common Stock, Shares Outstanding | 6,995,867 | ||
Documents Incorporated by Reference [Text Block] | Portions of the registrant's definitive proxy statement for the 2021 Annual Meeting of Shareholders to be filed with the SEC pursuant to Regulation 14A are incorporated by reference into Part III of this Annual Report on Form 10-K. |