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v3.23.1

Securities, at Fair Value - Narrative (Details) - USD ($) | 3 Months Ended | 12 Months Ended |
--- | --- | --- | ---
Mar. 31, 2023 | Mar. 31, 2022 | Dec. 31, 2022 | Dec. 31, 2021
Debt Securities, Available-for-sale [Line Items] |  |  |  |  |
Securities, at fair value | [1] | $ 504,639,000 |  | $ 333,364,000 |
Allowance for loan loss |  | 33,062,000 | $ 35,457,000 | 35,314,000 | $ 39,447,000
Securities, at fair value |  |  |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |  |  |
Securities, at fair value |  | 97,200,000 |  | 97,900,000 |
Amortized costs |  | 87,600,000 |  | 86,400,000 |
Gross unrealized gains |  | $ 9,600,000 |  | $ 11,500,000 |
Weighted average yield |  | 15.50% |  | 14.30% |
Weighted average to maturity |  | 7 months 6 days |  | 9 months 18 days |
CRT, Fair Value Option |  |  |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |  |  |
Securities, at fair value |  | $ 49,400,000 |  | $ 48,600,000 |
Debt securities, sold |  |  | 369,000 |  |
Realized gain |  |  | 13,000 |  |
Gross unrealized losses |  | 315,000 |  | 1,200,000 |
Non-Agency MBS |  |  |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |  |  |
Securities, at fair value |  | 24,800,000 |  | 24,600,000 |
Gross unrealized losses |  |  |  | $ 0 |
AFS securities |  |  |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |  |  |
Gross unrealized losses |  | 0 |  |  |
Allowance for loan loss |  | $ 0 | $ 0 |  |
[1] | See Note 6 for information regarding the Company’s pledged assets.

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- Definition Amount, before tax, of unrealized loss in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c) -URI https://asc.fasb.org/extlink&oid=126970911&loc=d3e27161-111563 + Details
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- Definition The fair value as of the balance sheet date of firm holdings in mortgages, mortgage backed securities (investment instruments that represent ownership of an undivided interest in a group of mortgages, where principal and interest from the individual mortgages are used to pay investors' principal and interest on the mortgage backed security) and asset-backed securities that are primarily paid from the cash flows of a discrete pool of receivables or other financial assets (such as credit-card receivables), either fixed or revolving, that by their terms convert into cash within a finite time period. Includes both pledged (to counterparties as collateral for financing transactions) and unpledged holdings. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 940 -SubTopic 320 -Section 45 -Paragraph 2 -URI https://asc.fasb.org/extlink&oid=35711157&loc=d3e42546-110969 + Details
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