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Fair Value Measurements - Schedule of Carrying Amount, Fair Value and Placement in Fair Value Hierarchy (Details) - USD ($) $ in Thousands | Jun. 30, 2019 | Dec. 31, 2018 | Jun. 30, 2018 | Dec. 31, 2017
--- | --- | --- | --- | ---
Financial assets: |  |  |  |
Interest-bearing deposits in banks | $ 58,390 | $ 20,800 | $ 44,650 |
Equity securities available for sale | 2,001 | 1,839 | 1,767 | $ 1,793
Investment securities available for sale | 175,712 | 161,730 | 152,424 |
Investment securities held to maturity | 24,772 | 26,911 | 39,145 |
Restricted investment in bank stocks | 4,202 | 4,336 | $ 4,849 |
Level 1 |  |  |  |
Financial assets: |  |  |  |
Cash and due from banks | 7,845 | 8,190 |  |
Interest-bearing deposits in banks | 58,390 | 20,800 |  |
Equity securities available for sale | 2,001 | 1,839 |  |
Investment securities available for sale | 0 | 0 |  |
Investment securities held to maturity | 0 | 0 |  |
Loans held for sale | 0 | 0 |  |
Loans, less allowance for loan losses | 0 | 0 |  |
Accrued interest receivable | 0 | 0 |  |
Restricted investment in bank stocks | 0 | 0 |  |
Financial liabilities: |  |  |  |
Demand deposits and savings | 0 | 0 |  |
Time deposits | 0 | 0 |  |
Short-term borrowings | 0 | 0 |  |
Long-term borrowings | 0 | 0 |  |
Trust preferred subordinated debt | 0 | 0 |  |
Accrued interest payable | 0 | 0 |  |
Off-balance sheet financial instruments | 0 | 0 |  |
Level 2 |  |  |  |
Financial assets: |  |  |  |
Cash and due from banks | 10,371 | 11,915 |  |
Interest-bearing deposits in banks | 0 | 0 |  |
Equity securities available for sale | 0 | 0 |  |
Investment securities available for sale | 175,712 | 161,730 |  |
Investment securities held to maturity | 24,772 | 26,911 |  |
Loans held for sale | 3,009 | 408 |  |
Loans, less allowance for loan losses | 0 | 0 |  |
Accrued interest receivable | 4,840 | 4,545 |  |
Restricted investment in bank stocks | 4,202 | 4,336 |  |
Financial liabilities: |  |  |  |
Demand deposits and savings | 974,490 | 979,964 |  |
Time deposits | 403,145 | 364,093 |  |
Short-term borrowings | 24,137 | 34,648 |  |
Long-term borrowings | 73,888 | 78,545 |  |
Trust preferred subordinated debt | 4,706 | 4,701 |  |
Accrued interest payable | 2,065 | 1,364 |  |
Off-balance sheet financial instruments | 0 | 0 |  |
Level 3 |  |  |  |
Financial assets: |  |  |  |
Cash and due from banks | 0 | 0 |  |
Interest-bearing deposits in banks | 0 | 0 |  |
Equity securities available for sale | 0 | 0 |  |
Investment securities available for sale | 0 | 0 |  |
Investment securities held to maturity | 0 | 0 |  |
Loans held for sale | 0 | 0 |  |
Loans, less allowance for loan losses | 1,268,766 | 1,272,393 |  |
Accrued interest receivable | 0 | 0 |  |
Restricted investment in bank stocks | 0 | 0 |  |
Financial liabilities: |  |  |  |
Demand deposits and savings | 0 | 0 |  |
Time deposits | 0 | 0 |  |
Short-term borrowings | 0 | 0 |  |
Long-term borrowings | 0 | 0 |  |
Trust preferred subordinated debt | 0 | 0 |  |
Accrued interest payable | 0 | 0 |  |
Off-balance sheet financial instruments | 0 | 0 |  |
Carrying Amount |  |  |  |
Financial assets: |  |  |  |
Cash and due from banks | 18,216 | 20,105 |  |
Interest-bearing deposits in banks | 58,390 | 20,800 |  |
Equity securities available for sale | 2,001 | 1,839 |  |
Investment securities available for sale | 175,712 | 161,730 |  |
Investment securities held to maturity | 24,722 | 27,266 |  |
Loans held for sale | 3,009 | 408 |  |
Loans, less allowance for loan losses | 1,265,207 | 1,288,501 |  |
Accrued interest receivable | 4,840 | 4,545 |  |
Restricted investment in bank stocks | 4,202 | 4,336 |  |
Financial liabilities: |  |  |  |
Demand deposits and savings | 974,490 | 979,964 |  |
Time deposits | 402,787 | 368,128 |  |
Short-term borrowings | 24,137 | 34,648 |  |
Long-term borrowings | 73,288 | 78,516 |  |
Trust preferred subordinated debt | 5,000 | 5,000 |  |
Accrued interest payable | 2,065 | 1,364 |  |
Off-balance sheet financial instruments | 0 | 0 |  |
Fair Value |  |  |  |
Financial assets: |  |  |  |
Cash and due from banks | 18,216 | 20,105 |  |
Interest-bearing deposits in banks | 58,390 | 20,800 |  |
Equity securities available for sale | 2,001 | 1,839 |  |
Investment securities available for sale | 175,712 | 161,730 |  |
Investment securities held to maturity | 24,772 | 26,911 |  |
Loans held for sale | 3,009 | 408 |  |
Loans, less allowance for loan losses | 1,268,766 | 1,272,393 |  |
Accrued interest receivable | 4,840 | 4,545 |  |
Restricted investment in bank stocks | 4,202 | 4,336 |  |
Financial liabilities: |  |  |  |
Demand deposits and savings | 974,490 | 979,964 |  |
Time deposits | 403,145 | 364,093 |  |
Short-term borrowings | 24,137 | 34,648 |  |
Long-term borrowings | 73,888 | 78,545 |  |
Trust preferred subordinated debt | 4,706 | 4,701 |  |
Accrued interest payable | 2,065 | 1,364 |  |
Off-balance sheet financial instruments | $ 0 | $ 0 |  |

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- Definition Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 30 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=118942338&loc=SL82898722-210454 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 45 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=118954083&loc=d3e26610-111562 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (aa) -URI http://asc.fasb.org/extlink&oid=118939692&loc=d3e27161-111563 + Details
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- Definition Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. + References No definition available. + Details
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