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Deposits (Tables) | 12 Months Ended
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Dec. 31, 2017
Deposits [Abstract] |
Summary of Deposits | Deposits at December 31, 2017 and December 31, 2016 are summarized as follows:
(Dollars in thousands) |  | December 31, 2017 |  |  | December 31, 2016 |
Noninterest bearing demand |  | $ | 564,225 |  |  | $ | 363,351 |
Interest bearing demand |  |  | 403,244 |  |  |  | 340,362 |
Individual retirement accounts |  |  | 108,505 |  |  |  | 103,022 |
Money market |  |  | 283,969 |  |  |  | 213,253 |
Savings |  |  | 235,296 |  |  |  | 171,354 |
Certificates of deposit |  |  | 837,384 |  |  |  | 756,351 |
Brokered deposits |  |  | 188,725 |  |  |  | 68,092 |
Total deposits |  | $ | 2,621,348 |  |  | $ | 2,015,785 |
Scheduled Maturities of Time Deposits, Including Certificates of Deposits, Individual Retirement Accounts and Brokered Deposits | At December 31, 2017, scheduled maturities of time deposits, including certificates of deposits, individual retirement accounts and brokered deposits, are as follows:
(Dollars in thousands) |  | December 31, 2017 |
Within one year |  | $ | 851,311 |
After one but within two years |  |  | 185,402 |
After two but within three years |  |  | 45,789 |
After three but within four years |  |  | 32,054 |
After four but within five years |  |  | 20,058 |
Total |  | $ | 1,134,614 |

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- Definition Tabular disclosure of time deposit liability maturities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6802200&loc=d3e1835-112601 + Details
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