v3.20.4
Fair Value Measurements
12 Months Ended
Dec. 31, 2020
Fair Value Disclosures [Abstract]  
Fair Value Measurements
See Note 1 for a description of valuation methodologies for assets and liabilities measured at fair value on a recurring and non-recurring basis. Assets and liabilities measured at fair value rarely transfer between Level 1 and Level 2 measurements. Marketable equity securities and debt securities available for sale may be periodically transferred to or from Level 3 valuation based on management’s conclusion regarding the observability of inputs used in valuing the securities. Such transfers are accounted for as if they occur at the beginning of a reporting period.
The following table presents assets and liabilities measured at estimated fair value on a recurring basis and non-recurring basis as of December 31:
 20202019
 Level 1Level 2
Level 3 (1)
Total
Estimated Fair Value
Level 1Level 2
Level 3 (1)
Total
Estimated Fair Value
 (In millions)
Recurring fair value measurements
Debt securities available for sale:
U.S. Treasury securities$183 $— $— $183 $182 $— $— $182 
Federal agency securities— 105 — 105 — 43 — 43 
Mortgage-backed securities (MBS):
Residential agency— 19,076 — 19,076 — 15,516 — 15,516 
Residential non-agency— — — — 
Commercial agency— 5,999 — 5,999 — 4,766 — 4,766 
Commercial non-agency— 586 — 586 — 647 — 647 
Corporate and other debt securities— 1,200 1,204 — 1,450 1,451 
Total debt securities available for sale$183 $26,966 $$27,154 $182 $22,422 $$22,606 
Loans held for sale$— $1,446 $— $1,446 $— $436 $$439 
Marketable equity securities$388 $— $— $388 $450 $— $— $450 
Residential mortgage servicing rights$— $— $296 $296 $— $— $345 $345 
Derivative assets (2):
Interest rate swaps$— $2,750 $— $2,750 $— $1,064 $— $1,064 
Interest rate options— 477 43 520 — 227 235 
Interest rate futures and forward commitments— 11 — 11 — 10 
Other contracts65 68 — 47 48 
Total derivative assets$$3,303 $44 $3,349 $— $1,342 $15 $1,357 
Equity investments$— $74 $— $74 $— $— $— $— 
Derivative liabilities (2):
Interest rate swaps$— $1,464 $— $1,464 $— $739 $— $739 
Interest rate options— 28 — 28 — — 
Interest rate futures and forward commitments— 26 — 26 — 11 — 11 
Other contracts72 80 — 53 58 
Total derivative liabilities$$1,590 $$1,598 $— $812 $$817 
Non-recurring fair value measurements
Loans held for sale$— $— $$$— $— $14 $14 
Equity investments without a readily determinable fair value— — 12 12 — — 32 32 
Foreclosed property and other real estate— — — — 42 42 
_________
(1)All following disclosures related to Level 3 recurring and non-recurring assets do not include those deemed to be immaterial.
(2)As permitted under U.S. GAAP, variation margin collateral payments made or received for derivatives that are centrally cleared are legally characterized as settled. As such, these derivative assets and derivative liabilities and the related variation margin collateral are presented on a net basis on the balance sheet.
Assets and liabilities in all levels could result in volatile and material price fluctuations. Realized and unrealized gains and losses on Level 3 assets represent only a portion of the risk to market fluctuations in Regions’ consolidated balance sheets. Further, derivatives included in Levels 2 and 3 are used by ALCO in a holistic approach to managing price fluctuation risks.
The following tables illustrate rollforwards for residential mortgage servicing rights, which are the only material assets or liabilities measured at fair value on a recurring basis using significant unobservable inputs (Level 3) for the years ended December 31, 2020, 2019 and 2018, respectively.
 Residential mortgage servicing rights
For the Years Ended December 31
20202019 2018
(In millions)
Carrying value, beginning of period$345 $418 $336 
Total realized/unrealized gains (losses) included in earnings (1)
(157)(115)  (29)
Purchases108 42   111 
Carrying value, end of period$296 $345 $418 
_______
(1) Included in mortgage income. Amounts presented exclude offsetting impact from related derivatives.

The following table presents the fair value adjustments related to non-recurring fair value measurements for the years ended December 31:
 20202019
 (In millions)
Loans held for sale$(8)$(12)
Equity investments without a readily determinable fair value
Foreclosed property and other real estate(10)(30)
The following tables present detailed information regarding material assets and liabilities measured at fair value using significant unobservable inputs (Level 3) as of December 31, 2020, 2019 and 2018. The tables include the valuation techniques and the significant unobservable inputs utilized. The range of each significant unobservable input as well as the weighted-average within the range utilized at December 31, 2020, 2019 and 2018 are included. Following the tables are descriptions of the valuation techniques and the sensitivity of the techniques to changes in the significant unobservable inputs.
 December 31, 2020
 Level 3
Estimated Fair Value at
December 31, 2020
Valuation
Technique
Unobservable
Input(s)
Quantitative Range of
Unobservable Inputs and
(Weighted-Average)
 (Dollars in millions)
Recurring fair value measurements:
Residential mortgage servicing rights (1)
$296Discounted cash flowWeighted-average CPR (%)
8.1% - 31.2% (15.6%)
OAS (%)
4.8% - 9.5% (5.6%)
 December 31, 2019
 Level 3
Estimated Fair Value at
December 31, 2019
Valuation
Technique
Unobservable
Input(s)
Quantitative Range of
Unobservable Inputs and
(Weighted-Average)
 (Dollars in millions)
Recurring fair value measurements:
Residential mortgage servicing rights (1)
$345Discounted cash flowWeighted-average CPR (%)
7.4% - 26.1% (12.0%)
OAS (%)
5.2% - 10.2% (6.2%)
 December 31, 2018
 Level 3
Estimated Fair Value at
December 31, 2018
Valuation
Technique
Unobservable
Input(s)
Quantitative Range of
Unobservable Inputs and
(Weighted-Average)
 (Dollars in millions)
Recurring fair value measurements:
Residential mortgage servicing rights (1)
$418Discounted cash flowWeighted-average CPR (%)
4.4% -42.6% (9.0%)
OAS (%)
5.7% - 15.0% (7.6%)
_________
(1)See Note 7 for additional disclosures related to assumptions used in the fair value calculation for residential mortgage servicing rights.
RECURRING FAIR VALUE MEASUREMENTS USING SIGNIFICANT UNOBSERVABLE INPUTS
Residential mortgage servicing rights
The significant unobservable inputs used in the fair value measurement of residential MSRs are OAS and CPR. This valuation requires generating cash flow projections over multiple interest rate scenarios and discounting those cash flows at a risk adjusted rate. Additionally, the impact of prepayments and changes in the OAS are based on a variety of underlying inputs including servicing costs. Increases or decreases to the underlying cash flow inputs will have a corresponding impact on the value of the MSR asset. The net change in unrealized gains (losses) included in earnings related to MSRs held at period end are disclosed as the changes in valuation inputs or assumptions included in the MSR rollforward table in Note 7.
FAIR VALUE OPTION
Regions has elected the fair value option for all eligible agency residential mortgage loans and certain commercial loans originated with the intent to sell. These elections allow for a more effective offset of the changes in fair values of the loans and the derivative instruments used to economically hedge them without the burden of complying with the requirements for hedge accounting. Regions has not elected the fair value option for other loans held for sale primarily because they are not economically hedged using derivative instruments. Fair values of residential mortgage loans held for sale are based on traded market prices of similar assets where available and/or discounted cash flows at market interest rates, adjusted for securitization activities that include servicing values and market conditions, and are recorded in loans held for sale in the consolidated balance sheets.
The Company also elected to measure certain commercial and industrial loans held for sale at fair value, as these loans are actively traded in the secondary market. The Company is able to obtain fair value estimates for substantially all of these loans through a third party valuation service that is broadly used by market participants. While most of the loans are traded in the market, the volume and level of trading activity is subject to variability and the loans are not exchange-traded. The balance of these loans held for sale was immaterial at December 31, 2020.
The following table summarizes the difference between the aggregate fair value and the aggregate unpaid principal balance for mortgage loans held for sale measured at fair value at December 31:
 20202019
 Aggregate
Fair Value
Aggregate
Unpaid
Principal
Aggregate Fair
Value Less
Aggregate
Unpaid
Principal
Aggregate
Fair Value
Aggregate
Unpaid
Principal
Aggregate Fair
Value Less
Aggregate
Unpaid
Principal
 (In millions)
Mortgage loans held for sale, at fair value$1,439 $1,362 $77 $439 $425 $14 
Interest income on mortgage loans held for sale is recognized based on contractual rates and is reflected in interest income on loans held for sale in the consolidated statements of income. The following table details net gains and losses resulting from changes in fair value of these loans, which were recorded in mortgage income in the consolidated statements of income for the years presented. These changes in fair value are mostly offset by economic hedging activities. An immaterial portion of these amounts was attributable to changes in instrument-specific credit risk.
 20202019
 (In millions)
Net gains (losses) resulting from changes in fair value of mortgage loans held for sale$63 $
The carrying amounts and estimated fair values, as well as the level within the fair value hierarchy, of the Company’s financial instruments as of December 31, 2020 are as follows:
 2020
 Carrying
Amount
Estimated
Fair
Value(1)
Level 1Level 2Level 3
 (In millions)
Financial assets:
Cash and cash equivalents$17,956 $17,956 $17,956 $— $— 
Debt securities held to maturity1,122 1,215 — 1,215 — 
Debt securities available for sale27,154 27,154 183 26,966 
Loans held for sale1,905 1,905 — 1,901 
Loans (excluding leases), net of unearned income and allowance for loan losses(2)(3)
81,597 82,773 — — 82,773 
Other earning assets(4)
1,017 1,017 388 629 — 
Derivative assets3,349 3,349 3,303 44 
Equity investments74 74 — 74 — 
Financial liabilities:
Derivative liabilities1,598 1,598 1,590 
Deposits122,479 122,511 — 122,511 — 
Long-term borrowings3,569 4,063 — 3,592 471 
Loan commitments and letters of credit151 151 — — 151 
_________
(1)Estimated fair values are consistent with an exit price concept. The assumptions used to estimate the fair values are intended to approximate those that a market participant would use in a hypothetical orderly transaction. In estimating fair value, the Company makes adjustments for estimated changes in interest rates, market liquidity and credit spreads in the periods they are deemed to have occurred.
(2)The estimated fair value of portfolio loans assumes sale of the loans to a third-party financial investor. Accordingly, the value to the Company if the loans were held to maturity is not reflected in the fair value estimate. The fair value premium on the loan portfolio's net carrying amount at December 31, 2020 was $1.2 billion or 1.4 percent.
(3)Excluded from this table is the sales-type, direct financing, and leveraged lease carrying amount of $1.5 billion at December 31, 2020.
(4)Excluded from this table is the operating lease carrying amount of $200 million at December 31, 2020.
The carrying amounts and estimated fair values, as well as the level within the fair value hierarchy, of the Company's financial instruments as of December 31, 2019 are as follows:
 2019
 Carrying
Amount
Estimated
Fair
Value(1)
Level 1Level 2Level 3
 (In millions)
Financial assets:
Cash and cash equivalents$4,114 $4,114 $4,114 $— $— 
Debt securities held to maturity1,332 1,372 — 1,372 — 
Debt securities available for sale22,606 22,606 182 22,422 
Loans held for sale637 637 — 620 17 
Loans (excluding leases), net of unearned income and allowance for loan losses(2)(3)
80,841 80,799 — — 80,799 
Other earning assets (4)
1,221 1,221 450 771 — 
Derivative assets1,357 1,357 — 1,342 15 
Financial liabilities:
Derivative liabilities817 817 — 812 
Deposits97,475 97,516 — 97,516 — 
Short-term borrowings2,050 2,050 — 2,050 — 
Long-term borrowings7,879 8,275 — 7,442 833 
Loan commitments and letters of credit67 67 — — 67 
_________
(1)Estimated fair values are consistent with an exit price concept. The assumptions used to estimate the fair values are intended to approximate those that a market participant would use in a hypothetical orderly transaction. In estimating fair value, the Company makes adjustments for estimated changes in interest rates, market liquidity and credit spreads in the periods they are deemed to have occurred.
(2)The estimated fair value of portfolio loans assumes sale of the loans to a third-party financial investor. Accordingly, the value to the Company if the loans were held to maturity is not reflected in the fair value estimate. The fair value discount on the loan portfolio's net carrying amount at December 31, 2019 was $42 million or 0.1 percent.
(3)Excluded from this table is the sales-type, direct financing, and leveraged lease carrying amount of $1.3 billion at December 31, 2019.
(4)Excluded from this table is the operating lease carrying amount of $297 million at December 31, 2019.