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Loans (Tables) | 12 Months Ended
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Dec. 31, 2020
Loans |
Summary of major classifications of loans | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | December 31, |
(Dollars in thousands) |  | 2020 |  | 2019 |
Real estate – residential mortgage | ​ | $ | 218,298 | ​ | $ | 181,295 | ​
Real estate – construction 1 | ​ |  | 62,147 | ​ |  | 54,246 | ​
Commercial, financial and agricultural 2 | ​ |  | 700,215 | ​ |  | 500,812 | ​
Equity lines | ​ |  | 48,466 | ​ |  | 52,083 | ​
Consumer | ​ |  | 11,028 | ​ |  | 13,756 | ​
Consumer finance | ​ |  | 312,252 | ​ |  | 312,999 | ​
​ | ​ |  | 1,352,406 | ​ |  | 1,115,191 | ​
Less allowance for loan losses | ​ |  | (39,156) | ​ |  | (32,873) | ​
Loans, net | ​ | $ | 1,313,250 | ​ | $ | 1,082,318 | ​
1 | Includes the Corporation’s real estate construction lending and consumer real estate lot lending.
2 | Includes the Corporation’s commercial real estate lending, land acquisition and development lending, builder line lending and commercial business lending (which includes loans originated under the PPP).
Schedule of acquired loans | ​ ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | December 31, 2020 | ​ | December 31, 2019 | ​
​ |  | Acquired Loans - |  | Acquired Loans - |  | ​ | ​ |  | Acquired Loans - |  | Acquired Loans - |  | ​ | ​ |
​ | ​ | Purchased | ​ | Purchased | ​ | Acquired Loans - | ​ | Purchased | ​ | Purchased | ​ | Acquired Loans - |
(Dollars in thousands) | ​ | Credit Impaired | ​ | Performing | ​ | Total | ​ | Credit Impaired | ​ | Performing | ​ | Total |
Outstanding principal balance | ​ | $ | 12,760 | ​ | $ | 89,043 | ​ | $ | 101,803 | ​ | $ | 6,262 | ​ | $ | 27,839 | ​ | $ | 34,101 | ​
Carrying amount | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Real estate – residential mortgage | ​ | $ | 1,473 | ​ | $ | 15,117 | ​ | $ | 16,590 | ​ | $ | 107 | ​ | $ | 7,035 | ​ | $ | 7,142 | ​
Real estate – construction | ​ | ​ | — | ​ | ​ | 1,077 | ​ | ​ | 1,077 | ​ | ​ | — | ​ | ​ | — | ​ | ​ | — | ​
Commercial, financial and agricultural1 | ​ |  | 4,758 | ​ |  | 58,796 | ​ |  | 63,554 | ​ |  | 563 | ​ |  | 11,338 | ​ |  | 11,901 | ​
Equity lines | ​ |  | 80 | ​ |  | 10,182 | ​ |  | 10,262 | ​ |  | 35 | ​ |  | 8,046 | ​ |  | 8,081 | ​
Consumer | ​ |  | 48 | ​ |  | 1,924 | ​ |  | 1,972 | ​ |  | — | ​ |  | 3 | ​ |  | 3 | ​
Total acquired loans | ​ | $ | 6,359 | ​ | $ | 87,096 | ​ | $ | 93,455 | ​ | $ | 705 | ​ | $ | 26,422 | ​ | $ | 27,127 | ​
1 | Includes acquired loans classified by the Corporation as commercial real estate lending and commercial business lending.
Summary of change in the accretable yield of loans classified as purchased credit impaired (PCI) | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Year Ended December 31, | ​
(Dollars in thousands) |  | 2020 |  | 2019 |
Accretable yield, balance at beginning of period | ​ | $ | 4,721 | ​ | $ | 5,987 | ​
Acquisition of Peoples | ​ |  | 3,372 | ​ |  | — | ​
Accretion | ​ |  | (3,032) | ​ |  | (3,360) | ​
Sale of PCI loan pool | ​ | ​ | (323) | ​ | ​ | — | ​
Reclassification of nonaccretable difference due to improvement in expected cash flows | ​ |  | 521 | ​ |  | 1,587 | ​
Other changes, net | ​ |  | (1,211) | ​ |  | 507 | ​
Accretable yield, balance at end of period | ​ | $ | 4,048 | ​ | $ | 4,721 | ​
Schedule of loans on nonaccrual status | Loans on nonaccrual status at December 31, 2020 and 2019 were as follows: ​ ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | December 31, |
(Dollars in thousands) |  | 2020 |  | 2019 |
Real estate – residential mortgage | ​ | $ | 276 | ​ | $ | 1,526 | ​
Commercial, financial and agricultural: | ​ | ​ | ​ | ​ | ​ | ​ | ​
Commercial business lending | ​ |  | 2,428 | ​ |  | 11 | ​
Equity lines | ​ |  | 191 | ​ |  | 229 | ​
Consumer | ​ |  | 107 | ​ |  | 118 | ​
Consumer finance | ​ |  | 402 | ​ |  | 611 | ​
Total loans on nonaccrual status | ​ | $ | 3,404 | ​ | $ | 2,495 | ​
Schedule of past due status of loans | The past due status of loans as of December 31, 2020 was as follows: ​ ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | ​ | ​ |  | ​ | ​ |  | ​ | ​ |  | ​ | ​ |  | ​ | ​ | ​ | ​ | ​ |  | ​ | ​ |  | 90+ Days |
​ | ​ | 30 - 59 Days | ​ | 60 - 89 Days | ​ | 90+ Days | ​ | Total | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | Past Due and |
(Dollars in thousands) | ​ | Past Due | ​ | Past Due | ​ | Past Due | ​ | Past Due | ​ | PCI | ​ | Current1 | ​ | Total Loans | ​ | Accruing |
Real estate – residential mortgage | ​ | $ | 1,100 | ​ | $ | 154 | ​ | $ | 176 | ​ | $ | 1,430 | ​ | $ | 1,473 | ​ | $ | 215,395 | ​ | $ | 218,298 | ​ | $ | 145 | ​
Real estate – construction: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Construction lending | ​ |  | — | ​ |  | — | ​ |  | — | ​ |  | — | ​ | ​ | — | ​ |  | 49,659 | ​ |  | 49,659 | ​ |  | — | ​
Consumer lot lending | ​ |  | — | ​ |  | — | ​ |  | — | ​ |  | — | ​ | ​ | — | ​ |  | 12,488 | ​ |  | 12,488 | ​ |  | — | ​
Commercial, financial and agricultural: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Commercial real estate lending | ​ |  | — | ​ |  | — | ​ |  | — | ​ |  | — | ​ | ​ | 4,758 | ​ |  | 437,145 | ​ |  | 441,903 | ​ |  | — | ​
Land acquisition and development lending | ​ |  | — | ​ |  | — | ​ |  | — | ​ |  | — | ​ | ​ | — | ​ |  | 37,724 | ​ |  | 37,724 | ​ |  | — | ​
Builder line lending | ​ |  | — | ​ |  | — | ​ |  | — | ​ |  | — | ​ | ​ | — | ​ |  | 18,194 | ​ |  | 18,194 | ​ |  | — | ​
Commercial business lending | ​ |  | 24 | ​ |  | — | ​ |  | — | ​ |  | 24 | ​ | ​ | — | ​ |  | 202,370 | ​ |  | 202,394 | ​ |  | — | ​
Equity lines | ​ |  | 52 | ​ |  | — | ​ |  | — | ​ |  | 52 | ​ | ​ | 80 | ​ |  | 48,334 | ​ |  | 48,466 | ​ |  | — | ​
Consumer | ​ |  | 2 | ​ |  | — | ​ |  | — | ​ |  | 2 | ​ | ​ | 48 | ​ |  | 10,978 | ​ |  | 11,028 | ​ |  | — | ​
Consumer finance | ​ |  | 8,249 | ​ |  | 967 | ​ |  | 402 | ​ |  | 9,618 | ​ | ​ | — | ​ |  | 302,634 | ​ |  | 312,252 | ​ |  | — | ​
Total | ​ | $ | 9,427 | ​ | $ | 1,121 | ​ | $ | 578 | ​ | $ | 11,126 | ​ | $ | 6,359 | ​ | $ | 1,334,921 | ​ | $ | 1,352,406 | ​ | $ | 145 | ​
1 | For the purposes of the table above, “Current” includes loans that are 1-29 days past due. |
​ The past due status of loans as of December 31, 2019 was as follows: ​ ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | ​ | ​ |  | ​ | ​ |  | ​ | ​ |  | ​ | ​ |  | ​ | ​ | ​ | ​ | ​ |  | ​ | ​ |  | 90+ Days |
​ | ​ | 30 - 59 Days | ​ | 60 - 89 Days | ​ | 90+ Days | ​ | Total | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | Past Due and |
(Dollars in thousands) | ​ | Past Due | ​ | Past Due | ​ | Past Due | ​ | Past Due | ​ | PCI | ​ | Current1 | ​ | Total Loans | ​ | Accruing |
Real estate – residential mortgage | ​ | $ | 1,428 | ​ | $ | 161 | ​ | $ | 1,016 | ​ | $ | 2,605 | ​ | $ | 107 | ​ | $ | 178,583 | ​ | $ | 181,295 | ​ | $ | — | ​
Real estate – construction: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Construction lending | ​ |  | — | ​ |  | — | ​ |  | — | ​ |  | — | ​ | ​ | — | ​ |  | 40,943 | ​ |  | 40,943 | ​ |  | — | ​
Consumer lot lending | ​ |  | — | ​ |  | — | ​ |  | — | ​ |  | — | ​ | ​ | — | ​ |  | 13,303 | ​ |  | 13,303 | ​ |  | — | ​
Commercial, financial and agricultural: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Commercial real estate lending | ​ |  | — | ​ |  | — | ​ |  | — | ​ |  | — | ​ | ​ | 563 | ​ |  | 325,991 | ​ |  | 326,554 | ​ |  | — | ​
Land acquisition and development lending | ​ |  | — | ​ |  | — | ​ |  | — | ​ |  | — | ​ | ​ | — | ​ |  | 42,891 | ​ |  | 42,891 | ​ |  | — | ​
Builder line lending | ​ |  | — | ​ |  | — | ​ |  | — | ​ |  | — | ​ | ​ | — | ​ |  | 26,373 | ​ |  | 26,373 | ​ |  | — | ​
Commercial business lending | ​ |  | 73 | ​ |  | 18 | ​ |  | — | ​ |  | 91 | ​ | ​ | — | ​ |  | 104,903 | ​ |  | 104,994 | ​ |  | — | ​
Equity lines | ​ |  | 229 | ​ |  | 56 | ​ |  | 223 | ​ |  | 508 | ​ | ​ | 35 | ​ |  | 51,540 | ​ |  | 52,083 | ​ |  | 109 | ​
Consumer | ​ |  | 20 | ​ |  | 10 | ​ |  | — | ​ |  | 30 | ​ | ​ | — | ​ |  | 13,726 | ​ |  | 13,756 | ​ |  | — | ​
Consumer finance | ​ |  | 11,034 | ​ |  | 1,420 | ​ |  | 611 | ​ |  | 13,065 | ​ | ​ | — | ​ |  | 299,934 | ​ |  | 312,999 | ​ |  | — | ​
Total | ​ | $ | 12,784 | ​ | $ | 1,665 | ​ | $ | 1,850 | ​ | $ | 16,299 | ​ | $ | 705 | ​ | $ | 1,098,187 | ​ | $ | 1,115,191 | ​ | $ | 109 | ​
1 | For the purposes of the table above, “Current” includes loans that are 1-29 days past due. |
Schedule of loan modifications classified as TDRs | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Year Ended December 31, | ​
​ | ​ | 2020 | ​ | 2019 | ​ | 2018 | ​
​ | ​ | Number of | ​ | Recorded | ​ | Number of | ​ | Recorded | ​ | Number of | ​ | Recorded | ​
(Dollars in thousands) | ​ | Loans | ​ | Investment | ​ | Loans | ​ | Investment | ​ | Loans | ​ | Investment | ​
Real estate – residential mortgage |  | 2 | ​ | $ | 176 | ​ | 2 | ​ | $ | 95 |  | 1 | ​ | $ | 140 | ​
Equity lines |  | 1 | ​ | ​ | 84 | ​ | — | ​ |  | — |  | — | ​ | ​ | — | ​
Consumer |  | — | ​ | ​ | — | ​ | 1 | ​ | ​ | 121 |  | 1 | ​ | ​ | 5 | ​
Total |  | 3 | ​ | $ | 260 | ​ | 3 | ​ | $ | 216 |  | 2 | ​ | $ | 145 | ​
Schedule of impaired loans | Impaired loans, which included TDRs of $3.58 million, and the related allowance at December 31, 2020 were as follows:
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | ​ | ​ |  | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ |  | ​ | ​ |  | ​ | ​ |
​ | ​ | ​ | ​ | Recorded | ​ | Recorded | ​ | ​ | ​ | ​ | ​ | ​ |
​ | ​ | ​ | ​ | Investment | ​ | Investment | ​ | ​ | ​ | Average | ​ | ​ |
​ | ​ | Unpaid | ​ | in Loans | ​ | in Loans | ​ | ​ | ​ | Balance- | ​ | Interest | ​
​ | ​ | Principal | ​ | without | ​ | with | ​ | Related | ​ | Impaired | ​ | Income | ​
(Dollars in thousands) | ​ | Balance | ​ | Specific Reserve | ​ | Specific Reserve | ​ | Allowance | ​ | Loans | ​ | Recognized |
Real estate – residential mortgage | ​ | $ | 2,326 | ​ | $ | 931 | ​ | $ | 1,279 | ​ | $ | 77 | ​ | $ | 2,353 | ​ | $ | 105 | ​
Commercial, financial and agricultural: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Commercial real estate lending | ​ |  | 1,397 | ​ |  | — | ​ |  | 1,397 | ​ |  | 89 | ​ |  | 1,404 | ​ |  | 73 | ​
Commercial business lending | ​ |  | 2,430 | ​ |  | — | ​ |  | 2,428 | ​ |  | 585 | ​ |  | 2,573 | ​ |  | — | ​
Equity lines | ​ |  | 120 | ​ |  | 111 | ​ |  | — | ​ |  | — | ​ |  | 119 | ​ |  | 2 | ​
Consumer | ​ |  | 147 | ​ |  | — | ​ |  | 132 | ​ |  | 128 | ​ |  | 154 | ​ |  | 3 | ​
Total | ​ | $ | 6,420 | ​ | $ | 1,042 | ​ | $ | 5,236 | ​ | $ | 879 | ​ | $ | 6,603 | ​ | $ | 183 | ​
​ Impaired loans, which included TDRs of $4.35 million, and the related allowance at December 31, 2019 were as follows:
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | ​ | ​ |  | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ |  | ​ | ​ |  | ​ | ​ |
​ | ​ | ​ | ​ | Recorded | ​ | Recorded | ​ | ​ | ​ | ​ | ​ | ​ |
​ | ​ | ​ | ​ | Investment | ​ | Investment | ​ | ​ | ​ | Average | ​ | ​ |
​ | ​ | Unpaid | ​ | in Loans | ​ | in Loans | ​ | ​ | ​ | Balance- | ​ | Interest | ​
​ | ​ | Principal | ​ | without | ​ | with | ​ | Related | ​ | Impaired | ​ | Income | ​
(Dollars in thousands) | ​ | Balance | ​ | Specific Reserve | ​ | Specific Reserve | ​ | Allowance | ​ | Loans | ​ | Recognized |
Real estate – residential mortgage | ​ | $ | 3,891 | ​ | $ | 2,192 | ​ | $ | 1,479 | ​ | $ | 72 | ​ | $ | 3,506 | ​ | $ | 155 | ​
Commercial, financial and agricultural: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Commercial real estate lending | ​ |  | 1,459 | ​ |  | 4 | ​ |  | 1,447 | ​ |  | 77 | ​ |  | 1,581 | ​ |  | 82 | ​
Equity lines | ​ |  | 31 | ​ |  | 31 | ​ |  | — | ​ |  | — | ​ |  | 32 | ​ |  | 2 | ​
Consumer | ​ |  | 130 | ​ |  | — | ​ |  | 121 | ​ |  | 118 | ​ |  | 123 | ​ |  | — | ​
Total | ​ | $ | 5,511 | ​ | $ | 2,227 | ​ | $ | 3,047 | ​ | $ | 267 | ​ | $ | 5,242 | ​ | $ | 239 | ​

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