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Securities - Contractual Maturities (Details) - USD ($) $ in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2021 | Dec. 31, 2020
Securities Available-for-Sale, Amortized Cost |  |
Due in one year or less | $ 8,671 |
Due after one year through five years | 274,984 |
Due after five years through ten years | 43,770 |
Due after ten years | 188,206 |
Debt securities excluding securities not due at a single maturity date | 515,631 |
Total | $ 1,677,016 | $ 471,961
Securities Available-for-Sale, Weighted Average Yield |  |
Due in one year or less (as a percent) | 1.24% |
Due after one year through five years (as a percent) | 0.89% |
Due after five years through ten years (as a percent) | 2.43% |
Due after ten years (as a percent) | 2.98% |
Debt securities (as a percent) | 1.79% |
Total (as a percent) | 1.38% |
Securities Available-for-Sale, Fair Value |  |
Due in one year or less | $ 8,707 |
Due after one year through five years | 274,537 |
Due after five years through ten years | 45,470 |
Due after ten years | 201,865 |
Debt securities | 530,579 |
Debt Securities, Available-for-sale, Total | 1,692,488 | 496,178
Collateralized loan obligations |  |
Securities Available-for-Sale, Amortized Cost |  |
Total | 673,238 | 53,999
Securities Available-for-Sale, Fair Value |  |
Debt Securities, Available-for-sale, Total | 672,967 | 56,585
Asset-backed Securities |  |
Securities Available-for-Sale, Amortized Cost |  |
Securities not due at a single maturity date | 236,293 |
Total | $ 236,293 | 130,959
Securities Available-for-Sale, Weighted Average Yield |  |
Securities not due at a single maturity date, Weighted Average Yield (as a percent) | 1.12% |
Securities Available-for-Sale, Fair Value |  |
Securities not due at a single maturity date | $ 236,877 |
Debt Securities, Available-for-sale, Total | 236,877 | 131,818
Collateralized loan obligations. |  |
Securities Available-for-Sale, Amortized Cost |  |
Securities not due at a single maturity date | 79,838 |
Total | $ 79,838 | 30,728
Securities Available-for-Sale, Weighted Average Yield |  |
Securities not due at a single maturity date, Weighted Average Yield (as a percent) | 1.60% |
Securities Available-for-Sale, Fair Value |  |
Securities not due at a single maturity date | $ 79,763 |
Debt Securities, Available-for-sale, Total | 79,763 | $ 30,533
Mortgage-backed and collateralized mortgage obligations |  |
Securities Available-for-Sale, Amortized Cost |  |
Securities not due at a single maturity date | $ 845,254 |
Securities Available-for-Sale, Weighted Average Yield |  |
Securities not due at a single maturity date, Weighted Average Yield (as a percent) | 1.19% |
Securities Available-for-Sale, Fair Value |  |
Securities not due at a single maturity date | $ 845,269 |

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- Definition Represents the weighted average yield of available-for-sale debt securities maturing after the tenth rolling twelve months following the latest balance sheet presented. This item represents the weighted average yield of all debt securities grouped by maturity dates, excluding the securities with no single maturity date. + References No definition available. + Details
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