Number of Asset-Backed Securities With Deterioration In Future Estimated Cash Flows

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Number of investments in debt securities measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for 12 months or longer, without an allowance for credit loss. Includes beneficial interest in securitized financial asset.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
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-Topic 326
-SubTopic 30
-Section 50
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-Subparagraph (b)(3)
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- Definition

Number of investments in debt securities measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for less than 12 months, without an allowance for credit loss. Includes beneficial interest in securitized financial asset.

+ References

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- Definition

Amount of realized gain on 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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-Publisher FASB
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Amount of realized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Number of investments in debt securities measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position, without allowance for credit loss. Includes beneficial interest in securitized financial asset.

+ References

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- Definition

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

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-Publisher FASB
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- Definition

Amount of gain (loss) on sale or disposal of equity in securities of subsidiaries or equity method investee.

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- References

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- Definition

Sum of the carrying amounts as of the date of the latest financial statement presented of securities which are owned but transferred to another party to serve as collateral to partially or fully secure a debt obligation, repurchase agreement or other current or potential obligation, and for which the transferee is not permitted to sell or re-pledge them to an unrelated party.

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- Definition

The cash inflow associated with the deconsolidation of a previously consolidated subsidiary or sale of an entity that is related to it but not strictly controlled.

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- Definition

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

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Investment Securities - Additional Information (Detail) $ in Thousands	1 Months Ended	3 Months Ended
	Jun. 30, 2021 USD ($)	Mar. 31, 2022 USD ($) security assetBackedSecurity contract	Mar. 31, 2021 USD ($)	Dec. 31, 2021 USD ($) security
Investments, Debt and Equity Securities [Abstract]
Proceeds from sales of foreign subsidiaries	$ 3,800
Loss on sale of foreign subsidiaries	$ 2,800
Unrealized gain on investment securities			$ 1,000
Proceeds from sales of investment securities available for sale		$ 155,954	353,915
Realized gain		$ 2,000	23,600
Realized loss			$ 1,000
Number of available-for-sale investment securities, unrealized loss position, less than twelve month category \| security		160
Number of available-for-sale investment securities, unrealized loss position, twelve month or more category \| contract		15
Number of asset-backed securities with deterioration in future estimated cash flows \| assetBackedSecurity		4
Number of available-for-sale investment securities, unrealized loss position \| security		175		117
Pledged investment securities fair value		$ 16,900		$ 11,300