Investment in Securities - Schedule of Amortized Cost and Fair Value of Investment Securities (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Amortized Cost
Due in 1 year or less	$ 17,426
Due after 1 year through 5 years	242,236
Due after 5 years through 10 years	233,362
Due after 10 years	298,903
Amortized Cost	791,927	$ 664,271
Fair Value
Due in 1 year or less	17,524
Due after 1 year through 5 years	240,649
Due after 5 years through 10 years	218,004
Due after 10 years	263,897
Total	$ 740,074	$ 673,453

Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in sixth through tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in second through fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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