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SECURITIES - Carrying balances of securities (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
SECURITIES
Debt securities available-for-sale	$ 896,218	$ 922,869
Debt securities held-to-maturity	318,730	68,395
Equity securities with readily determinable fair value	3,366	3,292
Equity securities with no readily determinable fair value	1,867	1,552
Total securities	$ 1,220,181	$ 996,108

X

- Definition

Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

+ References

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- Definition

Amount of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).

+ References

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Amount of investment in equity security without readily determinable fair value.

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- Definition

Amount, before allowance for credit loss, of investment in debt security measured at amortized cost (held-to-maturity).

+ References

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Amount of investment in marketable security.

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