The Company and Basis of Presentation - Schedule of Error Corrections and Prior Period Adjustments (Details) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2023	Mar. 31, 2022
Cash flows from operating activities:
Net change in unrealized interest on held to maturity securities	$ 212
Net cash provided by operating activities	11,949	$ 20,028
Cash flows from investing activities:
Proceeds from maturity of held to maturity securities	371,007
Net cash used in investing activities	(10,821)	$ (8,035)
As Reported
Cash flows from operating activities:
Net change in unrealized interest on held to maturity securities	(4,235)
Net cash provided by operating activities	7,502
Cash flows from investing activities:
Proceeds from maturity of held to maturity securities	375,454
Net cash used in investing activities	(6,374)
Adjustment
Cash flows from operating activities:
Net change in unrealized interest on held to maturity securities	4,447
Net cash provided by operating activities	4,447
Cash flows from investing activities:
Proceeds from maturity of held to maturity securities	(4,447)
Net cash used in investing activities	$ (4,447)

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Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.

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Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.

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The cash inflow associated with the sale of securities that had been designated as held-to-maturity. Excludes proceeds from maturities, prepayments and calls by the issuer.

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