Company: CIMO
Filing Date: 2025-02-19
Form Type: 10-K
Source: 0001628280-25-006426
Chunk: 153

Company: CHIMERA INVESTMENT CORP
Filing Date: 2025-02-19
Form: 10-K
Item: Item 1A
Chunk 153
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 of the U.S. Government or federally chartered corporations such as Ginnie Mae, Freddie Mac or Fannie Mae. The Non-Agency RMBS are not issued or guaranteed by Fannie Mae, Freddie Mac, or Ginnie Mae and are therefore subject to credit risk. We also invests in IO MBS strips which represent our right to receive a specified proportion of the contractual interest flows of the collateral.

Income on our investments is recognized based on an effective interest rate we expect to earn over the life of the investment. The effective interest rate is determined based on the cost of the investment and the expectation of future cash flows. To determine the future cash flows, we estimate the amount and timing of principal and interest, referred to as the repayment rate, and our expectations of defaults on payments of principal and interest. These estimates require significant judgment which change over time as our expectations change due to changes in market conditions and changes in our investments as principal and interest, other cash flows or losses are experienced. These estimates are compared to actual results of the investment and other similar investments on a regular basis and updated as necessary. These comparisons may result in a favorable or unfavorable change in the effective interest rate expected to be collected. Any favorable or unfavorable changes are reflected as a change in income. Our estimates of the timing and amount of principal and interest, including our expectation of defaults on payments of principal and interest are critical to accurately reporting interest income.

Our accounting policies for recognition of interest income and current expected credit losses related to MBS investments are described in further detail in Note 2 of the consolidated financial statements. 

Determination of Fair Value

Substantially all of our investments are carried at fair value. In accordance with current accounting guidance, fair value of our financial instruments represents the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the financial statement reporting date. We use internally developed models to determine fair value of our investments. 

We determine the fair value of all of our Non-Agency RMBS investment securities, including Non-Agency represented as securitized debt, based on discounted cash flows utilizing an internal pricing model that incorporates factors such as coupon, repayment speeds, expected losses, expected loss severity, discount rates and other factors. Estimates of repayment speeds, expected losses and expected loss severity, require significant judgment and are based on what we believe a market participant would use to determine the cash flows. To corroborate that the estimates of fair values generated by these internal models are 

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reflective