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Fair Value Measurements - Schedule of Carrying Amount, Fair Value and Placement in Fair Value Hierarchy (Details) - USD ($) $ in Thousands | Mar. 31, 2017 | Dec. 31, 2016 | Mar. 31, 2016
--- | --- | --- | ---
Financial assets: |  |  |
Interest-bearing deposits in banks | $ 2,110 | $ 5,135 | $ 3,228
Total securities available for sale | 137,099 | 142,990 | 119,412
Investment securities held to maturity | 53,661 | 55,425 | 70,569
Restricted investment in bank stocks | 5,089 | 4,349 | $ 4,840
Level 1 |  |  |
Financial assets: |  |  |
Cash and due from banks | 6,407 | 6,921 |
Interest-bearing deposits in banks | 2,110 | 5,135 |
Total securities available for sale | 1,667 | 1,716 |
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: |  |  |
Deposits | 0 | 0 |
Short-term borrowings | 0 | 0 |
Long-term borrowings | 0 | 0 |
Accrued interest payable | 0 | 0 |
Off-balance sheet financial instruments | 0 | 0 |
Level 2 |  |  |
Financial assets: |  |  |
Cash and due from banks | 7,999 | 6,875 |
Interest-bearing deposits in banks | 0 | 0 |
Total securities available for sale | 135,432 | 141,274 |
Investment securities held to maturity | 53,661 | 55,425 |
Loans held for sale | 466 | 1,770 |
Loans, less allowance for loan losses | 0 | 0 |
Accrued interest receivable | 3,278 | 3,158 |
Restricted investment in bank stocks | 5,089 | 4,349 |
Financial liabilities: |  |  |
Deposits | 989,986 | 967,236 |
Short-term borrowings | 27,968 | 34,590 |
Long-term borrowings | 91,074 | 75,029 |
Accrued interest payable | 885 | 837 |
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 |
Total 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 | 928,119 | 888,169 |
Accrued interest receivable | 0 | 0 |
Restricted investment in bank stocks | 0 | 0 |
Financial liabilities: |  |  |
Deposits | 0 | 0 |
Short-term borrowings | 0 | 0 |
Long-term borrowings | 0 | 0 |
Accrued interest payable | 0 | 0 |
Off-balance sheet financial instruments | 0 | 0 |
Carrying Amount |  |  |
Financial assets: |  |  |
Cash and due from banks | 14,406 | 13,796 |
Interest-bearing deposits in banks | 2,110 | 5,135 |
Total securities available for sale | 137,099 | 142,990 |
Investment securities held to maturity | 53,794 | 55,568 |
Loans held for sale | 466 | 1,770 |
Loans, less allowance for loan losses | 938,331 | 893,176 |
Accrued interest receivable | 3,278 | 3,158 |
Restricted investment in bank stocks | 5,089 | 4,349 |
Financial liabilities: |  |  |
Deposits | 990,494 | 967,621 |
Short-term borrowings | 27,968 | 34,590 |
Long-term borrowings | 90,250 | 74,250 |
Accrued interest payable | 885 | 837 |
Off-balance sheet financial instruments | 0 | 0 |
Fair Value |  |  |
Financial assets: |  |  |
Cash and due from banks | 14,406 | 13,796 |
Interest-bearing deposits in banks | 2,110 | 5,135 |
Total securities available for sale | 137,099 | 142,990 |
Investment securities held to maturity | 53,661 | 55,425 |
Loans held for sale | 466 | 1,770 |
Loans, less allowance for loan losses | 928,119 | 888,169 |
Accrued interest receivable | 3,278 | 3,158 |
Restricted investment in bank stocks | 5,089 | 4,349 |
Financial liabilities: |  |  |
Deposits | 989,986 | 967,236 |
Short-term borrowings | 27,968 | 34,590 |
Long-term borrowings | 91,074 | 75,029 |
Accrued interest payable | 885 | 837 |
Off-balance sheet financial instruments | $ 0 | $ 0 |

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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 Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Cash -URI http://asc.fasb.org/extlink&oid=6506951 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Cash Equivalents -URI http://asc.fasb.org/extlink&oid=6507016 + Details
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- Definition Fair value portion of deposit liabilities held by the entity, including, but not limited to, foreign and domestic, interest and noninterest bearing, demand deposits, saving deposits, negotiable orders of withdrawal (NOW) and time deposits. + References No definition available. + Details
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- Definition For banks and other depository institutions (including Federal Reserve Banks, if applicable): Interest-bearing deposits in other financial institutions for relatively short periods of time including, for example, certificates of deposits, which are presented separately from cash on the balance sheet. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.2) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section 45 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=73530178&loc=d3e59706-112781 + Details
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- Definition Carrying amount as of the balance sheet date of interest earned but not received. Also called accrued interest or accrued interest receivable. + References 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 210.5-02.8) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition Fair value portion of loan receivable, including, but not limited to, mortgage loans held for investment, finance receivables held for investment, policy loans on insurance contracts. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Glossary Loan -URI http://asc.fasb.org/extlink&oid=6517073 + Details
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- Definition The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. + References No definition available. + Details
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- Definition This element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. This item represents the amount of short-term debt existing as of the balance sheet date. + References No definition available. + Details
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