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Fair Value Measurements - Summary of fair value measurements on recurring and non-recurring Basis (Details) - USD ($) | Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013
--- | --- | --- | ---
Recurring: |  |  |
Securities available for sale | $ 98,790,010 | $ 87,993,145 | $ 74,313,682
Non-recurring: |  |  |
Maryland Financial Bank stock | $ 30,000 | 30,000 | $ 30,000
Fair Value, Inputs, Level 1 |  |  |
Non-recurring: |  |  |
Assets, fair value disclosure |  |  |
Fair Value, Inputs, Level 2 |  |  |
Non-recurring: |  |  |
Assets, fair value disclosure | $ 98,864,410 |  |
Fair Value, Inputs, Level 3 |  |  |
Non-recurring: |  |  |
Assets, fair value disclosure | 4,053,092 |  |
Fair Value |  |  |
Non-recurring: |  |  |
Assets, fair value disclosure | 102,917,502 |  |
U.S. Treasury |  |  |
Recurring: |  |  |
Securities available for sale | 2,991,485 | 7,928,490 |
State and municipal |  |  |
Recurring: |  |  |
Securities available for sale | 29,996,099 | 33,509,446 | $ 31,009,071
Mortgaged-backed |  |  |
Recurring: |  |  |
Securities available for sale | $ 65,802,426 | $ 46,067,810 | $ 42,477,259
Recurring | U.S. Treasury | Fair Value, Inputs, Level 1 |  |  |
Recurring: |  |  |
Securities available for sale |  |  |
Recurring | U.S. Treasury | Fair Value, Inputs, Level 2 |  |  |
Recurring: |  |  |
Securities available for sale | $ 2,991,485 |  |
Recurring | U.S. Treasury | Fair Value, Inputs, Level 3 |  |  |
Recurring: |  |  |
Securities available for sale |  |  |
Recurring | U.S. Treasury | Fair Value |  |  |
Recurring: |  |  |
Securities available for sale | $ 2,991,485 |  |
Recurring | State and municipal | Fair Value, Inputs, Level 1 |  |  |
Recurring: |  |  |
Securities available for sale |  |  |
Recurring | State and municipal | Fair Value, Inputs, Level 2 |  |  |
Recurring: |  |  |
Securities available for sale | $ 29,996,099 |  |
Recurring | State and municipal | Fair Value, Inputs, Level 3 |  |  |
Recurring: |  |  |
Securities available for sale |  |  |
Recurring | State and municipal | Fair Value |  |  |
Recurring: |  |  |
Securities available for sale | $ 29,996,099 |  |
Recurring | Mortgaged-backed | Fair Value, Inputs, Level 1 |  |  |
Recurring: |  |  |
Securities available for sale |  |  |
Recurring | Mortgaged-backed | Fair Value, Inputs, Level 2 |  |  |
Recurring: |  |  |
Securities available for sale | $ 65,802,426 |  |
Recurring | Mortgaged-backed | Fair Value, Inputs, Level 3 |  |  |
Recurring: |  |  |
Securities available for sale |  |  |
Recurring | Mortgaged-backed | Fair Value |  |  |
Recurring: |  |  |
Securities available for sale | $ 65,802,426 |  |
Nonrecurring | Fair Value, Inputs, Level 1 |  |  |
Non-recurring: |  |  |
Maryland Financial Bank stock |  |  |
Impaired loans |  |  |
OREO |  |  |
Nonrecurring | Fair Value, Inputs, Level 2 |  |  |
Non-recurring: |  |  |
Maryland Financial Bank stock |  |  |
Impaired loans |  |  |
OREO | $ 74,400 |  |
Nonrecurring | Fair Value, Inputs, Level 3 |  |  |
Non-recurring: |  |  |
Maryland Financial Bank stock | 30,000 |  |
Impaired loans | $ 4,023,092 |  |
OREO |  |  |
Nonrecurring | Fair Value |  |  |
Non-recurring: |  |  |
Maryland Financial Bank stock | $ 30,000 |  |
Impaired loans | 4,023,092 |  |
OREO | $ 74,400 |  |

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- Definition Amount of fair value of loans and leases receivable Impaired as on the balance sheet date. + References No definition available. + Details
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- Definition Maryland Financial Bank (MFB) stock represents an equity interest in a MFB. It does not have a readily determinable fair value because its ownership is restricted and it lacks a market (liquidity). + References No definition available. + Details
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- Definition Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=36462937&loc=d3e19207-110258 + Details
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