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Interest-Bearing Deposits (Tables) | 12 Months Ended
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Dec. 31, 2016
Deposits [Abstract] |
Components of Interest-Bearing Deposits | Components of interest-bearing deposits at December 31 were as follows:
| 2016 |  | 2015
| (dollars in thousands)
Interest-bearing demand deposits | $ | 114,043 |  |  | $ | 86,365 |
Savings deposits | 2,972,747 |  |  | 2,390,607 |
Time deposits | 591,832 |  |  | 602,233 |
Total interest-bearing deposits | $ | 3,678,622 |  |  | $ | 3,079,205 |
Scheduled Maturities of Time Deposits | Included in time deposits at December 31, 2016, were certificates of deposit with the following scheduled maturities (dollars in thousands):
2017 | $ | 319,298 |
2018 | 133,754 |
2019 | 66,121 |
2020 | 33,859 |
2021 and thereafter | 38,800 |
Total | $ | 591,832 |

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