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Credit Quality - Additional information (Detail) | 3 Months Ended |
--- | --- | ---
Mar. 31, 2016 USD ($) Loan | Dec. 31, 2015 USD ($) Loan
Financing Receivable, Allowance for Credit Losses [Line Items] |  |
Restructured loans to borrowers experiencing financial difficulty in excess of | $ 250,000 |
Performing status returned period | 6 months |
Covered Loans Recorded as TDR | $ 14,834,000 | $ 15,301,000
Waccamaw Bank |  |
Financing Receivable, Allowance for Credit Losses [Line Items] |  |
Percentage of loan and foreclosed real estate losses covered by FDIC | 80.00% |
Non Covered Loans |  |
Financing Receivable, Allowance for Credit Losses [Line Items] |  |
Accruing loans contractually past due 90 days or more | $ 243,000 | 0
Covered Loans |  |
Financing Receivable, Allowance for Credit Losses [Line Items] |  |
Covered Loans Recorded as TDR | $ 0 | $ 0
PCI loans |  |
Financing Receivable, Allowance for Credit Losses [Line Items] |  |
Number of impaired loans | Loan | 2 | 2

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- Definition Percentage of loss covered by FDIC. + References No definition available. + Details
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- Definition Restructured loans reserves. + References No definition available. + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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- Definition The amount of the outstanding recorded investment related to financing receivables that have been modified by troubled debt restructurings. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 40 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=25495931&loc=d3e18845-111554 + Details
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- Definition Recorded investment in financing receivables that are 90 days or more past due and still accruing. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 7 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=49124121&loc=d3e5111-111524 + Details
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- Details
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