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Deposits (Tables) | 6 Months Ended
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Jun. 30, 2021
Deposits |
Schedule of composition of deposits | The composition of deposits is as follows (dollars in thousands): ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | As of
​ | ​ | June 30, | ​ | December 31,
​ |  | 2021 |  | 2020
Deposits | ​ | ​ | ​ | ​ | ​ | ​
Demand deposits, noninterest-bearing | ​ | $ | 3,186,650 | ​ | $ | 2,552,039
Interest-bearing transaction deposits | ​ |  | 2,722,053 | ​ |  | 2,263,093
Saving deposits and money market deposits | ​ |  | 3,312,818 | ​ | ​ | 2,743,369
Time deposits | ​ |  | 1,115,596 | ​ |  | 1,119,348
Total deposits | ​ | $ | 10,337,117 | ​ | $ | 8,677,849
Additional information about our deposits is as follows (dollars in thousands): ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | As of
​ | ​ | June 30, | ​ | December 31,
​ |  | 2021 |  | 2020
Brokered savings deposits and money market deposits | ​ | $ | 2,002 | ​ | $ | 2,251
Brokered time deposits | ​ | ​ | 261 | ​ | ​ | 5,257
Aggregate amount of time deposits with a minimum denomination of $100,000 | ​ | ​ | 377,832 | ​ | ​ | 568,735
Aggregate amount of time deposits with a minimum denomination that meets or exceeds the FDIC insurance limit of $250,000 | ​ | ​ | 171,460 | ​ | ​ | 192,563
Schedule of maturities of time deposits | As of June 30, 2021, the scheduled maturities of time deposits are as follows (dollars in thousands): ​
​ | ​ | ​ | ​
​ |  | As of
​ | ​ | June 30,
​ | ​ | 2021
Time deposits by schedule of maturities | ​ | ​ | ​
July 1, 2021 – June 30, 2022 |  | $ | 773,787
July 1, 2022 – June 30, 2023 | ​ |  | 193,316
July 1, 2023 – June 30, 2024 | ​ |  | 100,287
July 1, 2024 – June 30, 2025 | ​ |  | 23,990
July 1, 2025 – June 30, 2026 | ​ |  | 13,786
Thereafter | ​ |  | 10,430
Total time deposits | ​ | $ | 1,115,596

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- Definition Tabular disclosure for time deposits and the aggregate amount of maturities for each of the five years following the balance sheet date. + References No definition available. + Details
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