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Deposits (Tables) | 12 Months Ended
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Dec. 31, 2020
Deposits [Abstract] |
Composition of Deposits | The composition of deposits is summarized for the periods presented in the table below.
|  | December 31, |
|  | 2020 |  |  | 2019 |
|  | Amount |  |  | Percent |  |  | Amount |  |  | Percent |
|  | (Dollars in thousands) |
Noninterest-bearing deposits |  | $ | 7,455,387 |  |  |  | 63.52 | % |  | $ | 5,245,517 |  |  |  | 60.26 | %
Interest-bearing deposits |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Investment checking |  |  | 517,976 |  |  |  | 4.42 | % |  |  | 454,565 |  |  |  | 5.22 | %
Money market |  |  | 2,869,348 |  |  |  | 24.45 | % |  |  | 2,158,161 |  |  |  | 24.79 | %
Savings |  |  | 492,096 |  |  |  | 4.19 | % |  |  | 400,377 |  |  |  | 4.60 | %
Time deposits |  |  | 401,694 |  |  |  | 3.42 | % |  |  | 446,308 |  |  |  | 5.13 | %
Total deposits |  | $ | 11,736,501 |  |  |  | 100.00 | % |  | $ | 8,704,928 |  |  |  | 100.00 | %
Scheduled Maturities of Time Certificates of Deposit | At December 31, 2020, the scheduled maturities of time certificates of deposit are as follows.
|  | December 31, 2020 |
Year of maturity: |  | (Dollars in thousands) |
2021 |  | $ | 362,469 |
2022 |  |  | 24,155 |
2023 |  |  | 5,096 |
2024 |  |  | 1,311 |
2025 and thereafter |  |  | 8,663 |
Total |  | $ | 401,694 |

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- References No definition available. + Details
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- Definition Tabular disclosure of time deposit liability maturities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -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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