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Significant Accounting Policies and Pronouncements
12 Months Ended
Dec. 31, 2021
Accounting Policies [Abstract]  
Significant Accounting Policies and Pronouncements SIGNIFICANT ACCOUNTING POLICIES AND PRONOUNCEMENTS
ASSETS

Fixed maturities, available-for-sale, at fair value ("AFS debt securities") includes bonds, notes and redeemable preferred stock that are carried at fair value. See Note 5 for additional information regarding the determination of fair value. The purchased cost of fixed maturities is adjusted for amortization of premiums and accretion of discounts to maturity or, if applicable, call date.

AFS debt securities, where fair value is below amortized cost, are reviewed quarterly to determine whether the amortized cost basis of the security is recoverable. For mortgage-backed and asset-backed AFS debt securities, a credit impairment will be recognized in earnings as an allowance for credit losses and reported in “Realized investment gains (losses), net,” to the extent the amortized cost exceeds the net present value of projected future cash flows (the “net present value”) for the security. However, the credit impairment recorded cannot exceed the difference between the amortized cost and fair value of the respective security. The net present value used to measure a credit impairment is calculated by discounting the Company’s best estimate of projected future cash flows at the effective interest rate implicit in the AFS debt security at the date of acquisition. Once the Company has deemed all or a portion of the amortized cost uncollectible, the allowance is removed from the balance sheet by writing down the amortized cost basis of the AFS debt security. Any amount of an AFS debt security’s change in fair value not recorded as an allowance for credit losses will be recorded in Other Comprehensive Income (loss) (“OCI”).

For all other AFS debt securities, qualitative factors are first considered including, but not limited to, the extent of the decline and the reasons for the decline in value (e.g., credit events, currency or interest-rate related, including general credit spread widening), and the financial condition of the issuer. If analysis of these qualitative factors results in the security needing to be impaired, a credit impairment will be recognized and measured using the same process for mortgage-backed and asset-backed AFS debt securities.

When an AFS debt security's fair value is below amortized cost and the Company has the intent to sell the AFS debt security, or it is more likely than not the Company will be required to sell the AFS debt security before its anticipated recovery, the amortized cost basis of the AFS debt security is written down to fair value and any previously recognized allowance is reversed. The write-down is reported in "Realized investment gains (losses), net."

Interest income, including amortization of premium and accretion of discount, are included in “Net investment income” under the effective yield method. Prepayment premiums are also included in “Net investment income.”

For high credit quality mortgage-backed and asset-backed AFS debt securities (those rated AA or above), the amortized cost and effective yield of the securities are adjusted as necessary to reflect historical prepayment experience and changes in estimated future prepayments. The adjustments to amortized cost are recorded as a charge or credit to “Net investment income” in accordance with the retrospective method.

For mortgage-backed and asset-backed AFS debt securities rated below AA, the effective yield is adjusted prospectively for any changes in the estimated timing and amount of cash flows unless the investment is purchased with credit deterioration or an allowance is currently recorded for the respective security. If an investment is impaired, any changes in the estimated timing and amount of cash flows will be recorded as the credit impairment, as opposed to a yield adjustment. If the asset is purchased with credit deterioration (or previously impaired) the effective yield will be adjusted if there are favorable changes in cash flows subsequent to the allowance being reduced to zero.

For mortgage-backed and asset-backed AFS debt securities, cash flow estimates consider the payment terms of the underlying assets backing a particular security, including interest rate and prepayment assumptions based on data from widely accepted third-party data sources or internal estimates. In addition to interest rate and prepayment assumptions, cash flow estimates also include other assumptions regarding the underlying collateral including default rates and recoveries, which vary based on the asset type and geographic location, as well as the vintage year of the security. These assumptions can significantly impact income recognition, unrealized gains and loss recorded in OCI, and the amount of impairment recognized in earnings. The payment priority of the respective security is also considered. For all other AFS debt securities, cash flow estimates are driven by assumptions regarding probability of default and estimates regarding timing and amount of recoveries associated with a default. The Company has developed these estimates using information based on its historical experience as well as using market observable data, such as industry analyst reports and forecasts, sector credit ratings and other data relevant to the collectability of a security, such as the general payment terms of the security and the security’s position within the capital structure of the issuer.
The associated unrealized gains and losses, net of tax, and the effect on DAC, VOBA, DSI, future policy benefits and policyholders’ account balances that would result from the realization of unrealized gains and losses, are included in “Accumulated other comprehensive income (loss)” (“AOCI”). Each of these balances is discussed in greater detail below.

Fixed maturities, trading, at fair value consists of fixed maturities carried at fair value. Realized and unrealized gains and losses on these investments are reported in “Other income”, and interest and dividend income from these investments is reported in “Net investment income”.

Equity securities, at fair value is comprised of common stock and mutual fund shares carried at fair value. Realized and unrealized gains and losses on these investments are reported in “Other income", and dividend income is reported in “Net investment income” on the ex-dividend date.

Commercial mortgage and other loans consists of commercial mortgage loans and agricultural property loans. Commercial mortgage and other loans held for investment are generally carried at unpaid principal balance, net of unamortized deferred loan origination fees and expenses and net of the current expected credit loss ("CECL") allowance. Certain off-balance sheet credit exposures (e.g., indemnification of serviced mortgage loans, and certain unfunded mortgage loan commitments where the Company cannot unconditionally cancel the commitment) are also subject to a CECL allowance. See Note 15 for additional information.

Commercial mortgage and other loans acquired, including those related to the acquisition of a business, are recorded at fair value when purchased, reflecting any premiums or discounts to unpaid principal balances. Interest income, and the amortization of the related premiums or discounts, are included in “Net investment income” under the effective yield method. Prepayment fees are also included in "Net investment income".

Effective January 1, 2020, the Company adopted ASU 2016-13, Financial Instruments – Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments, and related ASUs, using a modified retrospective method for certain financial assets carried at amortized cost and certain off-balance sheet exposures. Adoption of these ASUs requires an entity to estimate lifetime credit losses for certain financial assets carried at amortized cost and certain off-balance sheet exposures based
on relevant information about past events, current conditions, and reasonable and supportable forecasts that may affect the collectability of reported amounts. The most significant impact is that modifications made to the Company’s process for measuring credit losses for its commercial mortgage and other loans class classified as held for investment. The impact of the standard resulted in a cumulative effect adjustment to opening retained earnings in the amount of $1.4 million, primarily related to commercial mortgage and other loans. The impact of adoption was not material to the following financial statement line items: deferred policy acquisition costs; income taxes; and other liabilities. The prospective adoption of the portions of the standard related to fixed maturities, available-for-sale resulted in no impact to opening retained earnings.

The CECL allowance represents the Company’s best estimate of expected credit losses over the remaining life of the assets or off-balance sheet credit exposures. The determination of the allowance considers historical credit loss experience, current conditions, and reasonable and supportable forecasts. Prior to the adoption of ASU 2016-13, the allowance was based upon credit losses that were probable of occurring for recognized loans, not an estimate of credit losses that may occur over the remaining life of the asset.

The allowance is calculated separately for commercial mortgage loans, agricultural mortgage loans, other collateralized and uncollateralized loans. For commercial mortgage and agricultural mortgage loans, the allowance is calculated using an internally developed CECL model that pools together loans that share similar risk characteristics. Similar risk characteristics used to create the pools include, but are not limited to, vintage, maturity, credit rating, and collateral type.

Key inputs to the CECL model include unpaid principal balances, internal credit ratings, annual expected loss factors, average lives of the loans adjusted for prepayment considerations, current and historical interest rate assumptions, and other factors influencing the Company’s view of the current stage of the economic cycle and future economic conditions. Subjective considerations include a review of whether historical loss experience is representative of current market conditions and the Company’s view of the credit cycle. Model assumptions and factors are reviewed and updated as appropriate. Information about certain key inputs is detailed below.
Key factors in determining the internal credit ratings for commercial mortgage and agricultural mortgage loans include loan-to-value and debt-service-coverage ratios. Other factors include amortization, loan term, and estimated market value growth rate and volatility for the property type and region. The loan-to-value ratio compares the carrying amount of the loan to the fair value of the underlying property or properties collateralizing the loan, and is commonly expressed as a percentage. Loan-to-value ratios greater than 100% indicate that the carrying amount of the loan exceeds the collateral value. A loan-to-value ratio less than 100% indicates an excess of collateral value over the carrying amount of the loan. The debt service coverage ratio is a property’s net operating income as a percentage of its debt service payments. Debt service coverage ratios less than 1.0 indicates that property operations do not generate enough income to cover the loan’s current debt payments. A debt service coverage ratio greater than 1.0 indicates an excess of net operating income over the debt service payments. The values utilized in calculating these ratios are developed as part of the Company’s periodic review of the commercial mortgage loan and agricultural property loan portfolios, which includes an internal appraisal of the underlying collateral value. The Company’s periodic review also includes a quality re-rating process, whereby the internal quality rating originally assigned at underwriting is updated based on current loan, property and market information using a proprietary quality rating system. See Note 3 for additional information related to the loan-to-value ratios and debt service coverage ratios related to the Company’s commercial mortgage and agricultural loan portfolios.

Annual expected loss rates are based on historical default and loss experience factors. Using average lives, the annual expected loss rates are converted into life-of-loan loss expectations.

When individual loans no longer have the credit risk characteristics of the commercial or agricultural mortgage loan pools, they are removed from the pools and are evaluated individually for an allowance. The allowance is determined based on the outstanding loan balance less the present value of expected future cash flows discounted at the loan’s effective interest rate or the fair value of the collateral if the loan is collateral dependent.

The CECL allowance on commercial mortgage and other loans can increase or decrease from period to period based on the factors noted above. The change in allowance is reported in “Realized investment gains (losses), net.” As it relates to unfunded commitments that are in scope of this guidance, the CECL allowance is reported in “Other liabilities,” and the change in the allowance is reported in “Realized investment gains (losses), net.”

The CECL allowance for other collateralized and uncollateralized loans (e.g., corporate loans) carried at amortized cost is determined based on probability of default and loss given default assumptions by sector, credit quality and average lives of the loans. Additions to or releases of the allowance are reported in “Realized investment gains (losses), net.”

Once the Company has deemed a portion of the amortized cost to be uncollectible, the uncollectible portion of allowance is removed from the balance sheet by writing down the amortized cost basis of the loan. The carrying amount of the loan is not adjusted for subsequent recoveries in value.

Interest received on loans that are past due is either applied against the principal or reported as net investment income based on the Company’s assessment as to the collectability of the principal. The Company defines “past due” as principal or interest not collected at least 30 days past the scheduled contractual due date. See Note 3 for additional information about the Company’s past due loans.

The Company discontinues accruing interest on loans after the loans become 90 days delinquent as to principal or interest payments, or earlier when the Company has doubts about collectability. When the Company discontinues accruing interest on a loan, any accrued but uncollectible interest on the loan and other loans backed by the same collateral, if any, is charged against interest income in the same period. Generally, a loan is restored to accrual status only after all delinquent interest and principal are brought current and, in the case of loans where the payment of interest has been interrupted for a substantial period, or the loan has been modified, a regular payment performance has been established.
Commercial mortgage and other loans are occasionally restructured in a troubled debt restructuring ("TDR"). These restructurings generally include one or more of the following: full or partial payoffs outside of the original contract terms; changes to interest rates; extensions of maturity; or additions or modifications to covenants. Additionally, the Company may accept assets in full or partial satisfaction of the debt as part of a TDR. When restructurings occur, they are evaluated individually to determine whether the restructuring or modification constitutes a TDR as defined by authoritative accounting guidance. If the borrower is experiencing financial difficulty and the Company has granted a concession, the restructuring, including those that involve a partial payoff or the receipt of assets in full satisfaction of the debt is deemed to be a TDR. When there is a reasonable expectation that the Company will execute a TDR, all effects of the potential restructuring are considered for the estimation of the CECL allowance.

When a loan is modified in a TDR, the CECL allowance of the loan is remeasured using the modified terms and the loan’s original effective yield, and the allowance is adjusted accordingly. The loan will be evaluated to determine whether the loan no longer has similar credit risk characteristics of the commercial or agricultural mortgage loan pools and need to be evaluated for an allowance on an individual basis. Subsequent to the modification, income is recognized prospectively based on the modified terms of the loan.

In a TDR where the Company receives assets in full satisfaction of the debt, any CECL allowance is reversed and a direct write-down of the loan is recorded for the amount of the allowance, and any additional loss, net of recoveries, or any gain is recorded for the difference between the fair value of the assets received and the recorded investment in the loan. When assets are received in partial settlement, the same process is followed, and the remaining loan is evaluated prospectively for credit impairment based on the CECL allowance process noted above.

Policy loans represents funds loaned to policyholders up to the cash surrender value of the associated insurance policies and are carried at the unpaid principal balances due to the Company from the policyholders. Interest income on policy loans is recognized in “Net investment income” at the contract interest rate when earned. Policy loans are fully collateralized by the cash surrender value of the associated insurance policies.

Short-term investments primarily consists of highly liquid debt instruments with a maturity of twelve months or less and greater than three months when purchased. These investments are generally carried at fair value or amortized cost that approximates fair value and include certain money market investments, funds managed similar to regulated money market funds, short-term debt securities issued by government sponsored entities and other highly liquid debt instruments.

Other invested assets consists of the Company’s non-coupon investments in limited partnerships and limited liability companies ("LPs/LLCs"), other than operating joint ventures, as well as derivative assets. LPs/LLCs interests are accounted for using either the equity method of accounting, or at fair value. The Company’s income from investments in LPs/LLCs accounted for using the equity method, other than the Company’s investments in operating joint ventures, is included in “Net investment income.” The carrying value of these investments is written down, or impaired, to fair value when a decline in value is considered to be other-than-temporary. In applying the equity method (including assessment for OTTI), the Company uses financial information provided by the investee, generally on a one to three-month lag. For the investments reported at fair value with changes in fair value reported in current earnings, the associated realized and unrealized gains and losses are reported in “Asset administration fees and other income”.

Realized investment gains (losses) are computed using the specific identification method. Realized investment gains and losses are generated from numerous sources, including the sales of fixed maturity securities, investments in joint ventures and limited partnerships and other types of investments, as well as changes to the allowance for credit losses recognized in earnings. Realized investment gains and losses also reflect fair value changes on commercial mortgage loans carried at fair value, and fair value changes on embedded derivatives and free-standing derivatives that do not qualify for hedge accounting treatment. See “Derivative Financial Instruments” below for additional information regarding the accounting for derivatives.

Cash and cash equivalents includes cash on hand, amounts due from banks, certain money market investments, funds managed similar to regulated money market funds, other debt instruments with maturities of three months or less when purchased, other than cash equivalents that are included in "Fixed maturities, available-for-sale, at fair value", and receivables related to securities purchased under agreements to resell (see also "Securities sold under agreements to purchase" below). The Company also engages in overnight borrowing and lending of funds with Prudential Financial and affiliates which are considered cash and cash equivalents. These assets are generally carried at fair value or amortized cost which approximates fair value.
Deferred policy acquisition costs represent costs directly related to the successful acquisition of new and renewal insurance and annuity business that have been deferred to the extent such costs are deemed recoverable from future profits. Such DAC primarily includes commissions, costs of policy issuance and underwriting, and certain other expenses that are directly related to successfully acquired contracts. In each reporting period, capitalized DAC is amortized to “Amortization of DAC", net of the accrual of imputed interest on DAC balances. DAC is subject to periodic recoverability testing. DAC, for applicable products, is adjusted for the impact of unrealized gains or losses on investments as if these gains or losses had been realized, with corresponding credits or charges included in AOCI.

DAC related to fixed and variable deferred annuity products are generally deferred and amortized over the expected life of the contracts in proportion to gross profits arising principally from investment margins, mortality and expense margins, and surrender charges, based on historical and anticipated future experience, which is updated periodically. The Company uses a reversion to the mean approach for equities to derive future equity return assumptions, however, if the projected equity return calculated using this approach is greater than the maximum equity return assumption, the maximum equity return is utilized, and if the projected equity return is negative, the return is floored at 0%. Gross profits also include impacts from the embedded derivatives associated with certain of the optional living benefit features of variable annuity contracts, and index-linked crediting features of certain annuity contracts and related hedging activities. Total gross profits include both actual gross profits and estimates of gross profits for future periods. The Company regularly evaluates and adjusts DAC balances with a corresponding charge or credit to current period earnings, representing a cumulative adjustment to all prior periods’ amortization, for the impact of actual gross profits and changes in the Company's projections of estimated future gross profits. Adjustments to DAC balances result from: (i) the annual review of assumptions that reflect the comprehensive review of the assumptions used in estimating gross profits for future periods; (ii) quarterly adjustments for current period experience (also referred to as “experience true-up” adjustments) that reflect the impact of differences between actual gross profits for a given period and the previously estimated expected gross profits for that period; and (iii) quarterly adjustments for market performance (also referred to as “experience unlocking”) that reflect the impact of changes to the Company's estimate of total gross profits to reflect actual fund performance and market conditions.

For some products, policyholders can elect to modify product benefits, features, rights or coverages by exchanging a contract for a new contract or by amendment, endorsement, or rider to a contract, or by the election of a feature or coverage within a contract. These transactions are known as internal replacements. For internal replacement transactions, except those that involve the addition of a nonintegrated contract feature that does not change the existing base contract, the unamortized DAC is immediately charged to expense if the terms of the new policies are not substantially similar to those of the former policies. If the new terms are substantially similar to those of the earlier policies, the DAC is retained with respect to the new policies and amortized over the expected life of the new policies. See Note 6 for additional information regarding DAC.

Accrued investment income primarily includes accruals of interest and dividend income from investments that have been earned but not yet received.

Reinsurance recoverables include corresponding receivables associated with reinsurance arrangements with affiliates, and are reported on the Statements of Financial Position net of the CECL allowance. The CECL allowance considers the credit quality of the reinsurance counterparty and is generally determined based on the probability of default and loss given default assumptions, after considering any applicable collateral arrangements. The CECL allowance does not apply to reinsurance recoverables with affiliated counterparties under common control. Additions to or releases of the allowance are reported in “Policyholders’ benefits.” Prior to the adoption of this standard, an allowance for credit losses for reinsurance recoverables was established only when it was deemed probable that a reinsurer may fail to make payments to us in a timely manner. For additional information about these arrangements see Note 10.

Income taxes receivable primarily represents the net deferred tax asset and the Company’s estimated taxes receivable for the current year and open audit years.

The Company is a member of the federal income tax return of Prudential Financial and primarily files separate company state and local tax returns. Pursuant to the tax allocation arrangement with Prudential Financial, total federal income tax expense is determined on a separate company basis. Members record tax benefits to the extent tax losses or tax credits are recognized in the consolidated federal tax provision.
Items required by tax regulations to be included in the tax return may differ from the items reflected in the financial statements. As a result, the effective tax rate reflected in the financial statements may be different than the actual rate applied on the tax return. Some of these differences are permanent such as expenses that are not deductible in the Company’s tax return, and some differences are temporary, reversing over time, such as valuation of insurance reserves. Temporary differences create deferred tax assets and liabilities. Deferred tax assets generally represent items that can be used as a tax deduction or credit in future years for which the Company has already recorded the tax benefit in the Company’s Statements of Operations. Deferred tax liabilities generally represent tax expense recognized in the Company’s financial statements for which payment has been deferred, or expenditures for which the Company has already taken a deduction in the Company’s tax return but have not yet been recognized in the Company’s financial statements.

Deferred income taxes are recognized, based on enacted rates, when assets and liabilities have different values for financial statement and tax reporting purposes. The application of U.S. GAAP requires the Company to evaluate the recoverability of the Company’s deferred tax assets and establish a valuation allowance if necessary to reduce the Company’s deferred tax assets to an amount that is more likely than not expected to be realized. Considerable judgment is required in determining whether a valuation allowance is necessary, and if so, the amount of such valuation allowance. See Note 11 for a discussion of factors considered when evaluating the need for a valuation allowance.

U.S. GAAP prescribes a comprehensive model for how a company should recognize, measure, present, and disclose in its financial statements uncertain tax positions that a company has taken or expects to take on tax returns. The application of this guidance is a two-step process. First, the Company determines whether it is more likely than not, based on the technical merits, that the tax position will be sustained upon examination. If a tax position does not meet the more likely than not recognition threshold, the benefit of that position is not recognized in the financial statements. The second step is measurement. The Company measures the tax position as the largest amount of benefit that is greater than 50 percent likely to be realized upon ultimate resolution with a taxing authority that has full knowledge of all relevant information. This measurement considers the amounts and probabilities of the outcomes that could be realized upon ultimate settlement using the facts, circumstances, and information available at the reporting date.

The Company’s liability for income taxes includes a liability for unrecognized tax benefits, interest and penalties which relate to tax years still subject to review by the Internal Revenue Service (“IRS”) or other taxing jurisdictions. Audit periods remain open for review until the statute of limitations has passed. Generally, for tax years which produce net operating losses, capital losses or tax credit carryforwards (“tax attributes”), the statute of limitations does not close, to the extent of these tax attributes, until the expiration of the statute of limitations for the tax year in which they are fully utilized. The completion of review or the expiration of the statute of limitations for a given audit period could result in an adjustment to the liability for income taxes. The Company classifies all interest and penalties related to tax uncertainties as income tax expense. See Note 11 for additional information regarding income taxes.

Value of business acquired represents identifiable intangible assets to which a portion of the purchase price in a business acquisition is attributed under the application of purchase accounting. VOBA represents an adjustment to the stated value of inforce insurance contract liabilities to present them at fair value, determined as of the acquisition date. VOBA balances are subject to recoverability testing, in the manner in which it was acquired. The Company has established a VOBA asset primarily for its acquisition of American Skandia Life Assurance Corporation. The Company amortizes VOBA over the anticipated life of the acquired contracts using the same methodology and assumptions used to amortize DAC. The Company records amortization of VOBA in “General, administrative, and other expenses.” See Note 7 for additional information regarding VOBA.

Deferred sales inducements represents various types of sales inducements to contractholders related to fixed and variable deferred annuity contracts. The Company defers sales inducements and amortizes them over the expected life of the policy using the same methodology and assumptions used to amortize DAC. Sales inducement balances are subject to periodic recoverability testing. The Company records amortization of DSI in “Interest credited to policyholders’ account balances.” DSI for applicable products is adjusted for the impact of unrealized gains or losses on investments as if these gains or losses had been realized, with corresponding credits or charges included in AOCI. See Note 9 for additional information regarding sales inducements.
Other assets consists primarily of deposit assets related to reinsurance agreements using deposit accounting under U.S. GAAP, which include amounts representing the fair value of embedded derivative instruments associated with the index-linked features of certain annuity products. For additional information regarding the valuation of these embedded derivatives, see Note 5. The deposit assets related to the reinsurance agreement with Pruco Life as of December 31, 2021 and 2020 was $2,659.0 million and $0 million, respectively. The deposit assets with a third-party reinsurer was $0 million and $425.9 million as of December 31, 2021 and 2020, respectively. Also included in other assets are accruals for asset management and service fees, deferred loss on reinsurance with an affiliate and receivables resulting from sales of securities that had not yet settled at the balance sheet date.

Separate account assets represents segregated funds that are invested for certain contractholders. The contractholder has the option of directing funds to a wide variety of investment options, most of which invest in mutual funds. The investment risk on the variable portion of a contract is borne by the contractholder, except to the extent of minimum guarantees by the Company, which are not separate account liabilities. The assets of each account are legally segregated and are not subject to claims that arise out of any other business of the Company. The investment income and realized investment gains or losses from separate accounts generally accrue to the contractholders and are not included in the Company’s results of operations. Mortality, policy administration and surrender charges assessed against the accounts are included in “Policy charges and fee income”. Asset management and service fees charged to the accounts are included in “Asset management and service fees”. See Note 9 for additional information regarding separate account arrangements with contractual guarantees. See also “Separate account liabilities below.

LIABILITIES

Future policy benefits include liabilities for guarantee benefits related to certain long-duration life and annuity contracts, which are discussed more fully in Note 9. These reserves represent reserves for the guaranteed minimum death and optional living benefit features on the Company’s variable annuity products. The optional living benefits are primarily accounted for as embedded derivatives, with fair values calculated as the present value of future expected benefit payments to customers less the present value of assessed rider fees attributable to the embedded derivative feature. For additional information regarding the valuation of these optional living benefit features, see Note 5.

The Company’s liability for future policy benefits also includes reserves based on the present value of estimated future payments to or on behalf of policyholders, where the timing and amount of payment depends on policyholder mortality. Expected mortality is generally based on Company experience, industry data, and/or other factors. Interest rate assumptions are based on factors such as market conditions and expected investment returns. Although mortality and interest rate assumptions are “locked-in” upon the issuance of new insurance or annuity business with fixed and guaranteed terms, significant changes in experience or assumptions may require the Company to provide for expected future losses on a product by recognizing a premium deficiency. A premium deficiency exists when the liability for future policy benefits plus the present value of expected future gross premiums are determined to be insufficient to provide for expected future policy benefits and expenses. If a premium deficiency is recognized, the assumptions without a provision for the risk of adverse deviation as of the premium deficiency test date are locked-in and used in subsequent valuations. The net reserves continue to be subject to premium deficiency testing. Any adjustments to future policy benefit reserves related to net unrealized gains on securities classified as available-for-sale are included in AOCI. See Note 8 for additional information regarding future policy benefits.

Policyholders’ account balances represents the contract value that has accrued to the benefit of the policyholder as of the balance sheet date. This liability is primarily associated with the accumulated account deposits, plus interest credited, less policyholder withdrawals and other charges assessed against the account balance, as applicable. These policyholders’ account balances also include provision for benefits under non-life contingent payout annuities. See Note 8 for additional information regarding policyholders’ account balances. Policyholders’ account balances also include amounts representing the fair value of embedded derivative instruments associated with the index-linked features of certain annuity products. For additional information regarding the valuation of these embedded derivatives, see Note 5.
Cash collateral for loaned securities represents liabilities to return cash proceeds from security lending transactions. Securities lending transactions are used primarily to earn spread income or to facilitate trading activity. As part of securities lending transactions, the Company transfers U.S. and foreign debt and equity securities, as well as U.S. government and government agency securities, and receives cash as collateral. Cash proceeds from securities lending transactions are primarily used to earn spread income, and are typically invested in cash equivalents, short-term investments or fixed maturities. Securities lending transactions are treated as financing arrangements and are recorded at the amount of cash received. The Company obtains collateral in an amount equal to 102% and 105% of the fair value of the domestic and foreign securities, respectively. The Company monitors the market value of the securities loaned on a daily basis with additional collateral obtained as necessary. Substantially all of the Company’s securities lending transactions are with large brokerage firms and large banks. Income and expenses associated with securities lending transactions used to earn spread income are reported as “Net investment income”.

Securities sold under agreements to repurchase represents liabilities associated with securities repurchase agreements that are used primarily to earn spread income. As part of securities repurchase agreements, the Company transfers U.S. government and government agency securities to a third-party and receives cash as collateral. For securities repurchase agreements, the cash received is typically invested in cash equivalents, short-term investments or fixed maturities. Receivables associated with securities purchased under agreements to resell are generally reflected as cash equivalents. As part of securities resale agreements, the Company invests cash and receives as collateral U.S. government securities or other debt securities.

Securities repurchase and resale agreements that satisfy certain criteria are treated as secured borrowing or secured lending arrangements. These agreements are carried at the amounts at which the securities will be subsequently resold or reacquired, as specified in the respective transactions. For securities purchased under agreements to resell, the Company’s policy is to take possession or control of the securities either directly or through a third-party custodian. These securities are valued daily and additional securities or cash collateral is received, or returned, when appropriate to protect against credit exposure. Securities to be resold are the same, or substantially the same, as the securities received. The majority of these transactions are with large brokerage firms and large banks. For securities sold under agreements to repurchase, the market value of the securities to be repurchased is monitored, and additional collateral is obtained where appropriate, to protect against credit exposure. The Company obtains collateral in an amount at least equal to 95% of the fair value of the securities sold. Securities to be repurchased are the same, or substantially the same, as those sold. The majority of these transactions are with highly rated money market funds. Income and expenses related to these transactions executed within the insurance companies used to earn spread income are reported as “Net investment income”.

Short-term and long-term debt liabilities are primarily carried at an amount equal to unpaid principal balance, net of unamortized discount or premium and debt issue costs. Original-issue discount or premium and debt-issue costs are recognized as a component of interest expense over the period the debt is expected to be outstanding, using the interest method of amortization. Interest expense is generally presented within “General, administrative and other expenses” in the Company’s Statements of Operations. Short-term debt is debt coming due in the next twelve months, including that portion of debt otherwise classified as long-term. The short-term debt caption may exclude short-term debt items for which the Company has the intent and ability to refinance on a long-term basis in the near term. See Note 14 for additional information regarding short-term and long-term debt.

Reinsurance payables include corresponding payables associated with reinsurance arrangements with affiliates. Reinsurance payables also include assumed modified coinsurance arrangements which generally reflect the value of the invested assets retained by the Company and the associated asset returns. Modified coinsurance payables contain an embedded derivative (bifurcated and accounted for separately from the host contract) that is presented together with the derivative embedded in the modified coinsurance receivables as one compound derivative. For additional information about these arrangements see Note 10.

Other liabilities consists primarily of deferred gain on reinsurance, accrued expenses, technical overdrafts, and payables resulting from purchases of securities that had not yet settled at the balance sheet date. For the prior year, other liabilities included funds withheld liability for assets retained under the reinsurance agreement with a third-party reinsurer that corresponded to the deposit assets above in "Other assets", which was $0.0 million and $386.0 million as of December 31, 2021 and 2020, respectively. Other liabilities may also include derivative instruments for which fair values are determined as described below under “Derivative Financial Instruments”.

Separate account liabilities primarily represents the contractholders’ account balances in separate account assets and to a lesser
extent borrowings of the separate account, and will be equal and offsetting to total separate account assets. See also “Separate
account assets” above.
Commitments and contingent liabilities are accrued if it is probable that a liability has been incurred and an amount is reasonably estimable. Management evaluates whether there are incremental legal or other costs directly associated with the ultimate resolution of the matter that are reasonably estimable and, if so, they are included in the accrual. These accruals are generally reported in “Other liabilities”.

REVENUES AND BENEFITS AND EXPENSES

Insurance Revenue and Expense Recognition

Revenues for variable deferred annuity contracts consist of charges against contractholder account values or separate accounts for mortality and expense risks, administration fees, surrender charges and an annual maintenance fee per contract. Revenues for mortality and expense risk charges and administration fees are recognized as assessed against the contractholder. Surrender charge revenue is recognized when the surrender charge is assessed against the contractholder at the time of surrender. Liabilities for the variable investment options on annuity contracts represent the account value of the contracts and are included in “Separate account liabilities”.

Revenues for variable immediate annuity and supplementary contracts with life contingencies consist of certain charges against
contractholder account values including mortality and expense risks and administration fees. These charges and fees are recognized as revenue when assessed against the contractholder. Liabilities for variable immediate annuity contracts represent the account value of the contracts and are included in “Separate account liabilities”.

Revenues for fixed immediate annuity and fixed supplementary contracts with and without life contingencies consist of net investment income. In addition, revenues for fixed immediate annuity contracts with life contingencies also consist of single premium payments recognized as annuity considerations when received. Reserves for contracts without life contingencies are included in “Policyholders’ account balances” while reserves for contracts with life contingencies are included in “Future policy benefits.” Assumed interest rates ranged from 1.0% to 8.3% and 0.0% to 8.3% at December 31, 2021 and 2020, respectively.

Revenues for variable life insurance contracts consist of charges against contractholder account values or separate accounts for expense charges, administration fees, cost of insurance charges and surrender charges. Certain contracts also include charges against premium to pay state premium taxes. All of these charges are recognized as revenue when assessed against the contractholder. Liabilities for variable life insurance contracts represent the account value of the contracts and are included in “Separate account liabilities”.

Certain individual annuity contracts provide the contractholder a guarantee that the benefit received upon death or annuitization will be no less than a minimum prescribed amount. These benefits are accounted for as insurance contracts and are discussed in further detail in Note 9. The Company also provides contracts with certain optional living benefits which are considered embedded derivatives. See Note 5 for information regarding the valuation of these embedded derivatives and Note 9 for additional information regarding these contracts.

Amounts received as payment for variable annuities and other contracts without life contingencies are reported as deposits to “Policyholders’ account balances” and/or “Separate account liabilities.” Revenues from these contracts are reflected in “Policy charges and fee income” consisting primarily of fees assessed during the period against the policyholders’ account balances for policy administration charges and surrender charges. In addition to fees, the Company earns investment income from the investments in the Company’s general account portfolio. Fees assessed that represent compensation to the Company for services to be provided in future periods and certain other fees are generally deferred and amortized into revenue over the life of the related contracts in proportion to estimated gross profits. Benefits and expenses for these products include claims in excess of related account balances, expenses of contract administration, interest credited to policyholders’ account balances and amortization of DAC, DSI and VOBA.

Policyholders’ account balances also include amounts representing the fair value of embedded derivative instruments associated with the index-linked features of certain annuity products. For additional information regarding the valuation of these embedded derivatives, see Note 5.

Asset management and service fees principally includes asset-based asset management fees, which are recognized in the period in which the services are performed.
Other income includes realized and unrealized gains or losses from investments reported as “Fixed maturities, trading, at fair value”, “Equity securities, at fair value”, and “Other invested assets” that are measured at fair value.

Realized investment gains (losses), net includes realized gains or losses from sales and maturities of investments, changes to the allowance for credit losses, other impairments, fair value changes on mortgage loans where the fair value option has been elected, releases of Other Comprehensive Income and derivative gains or losses. The derivative gains or losses include the impact of maturities, terminations and changes in fair value of the derivative instruments, including embedded derivatives, and other hedging instruments.

OTHER ACCOUNTING POLICIES

Derivative Financial Instruments

Derivatives are financial instruments whose values are derived from interest rates, foreign exchange rates, financial indices, values of securities or commodities, credit spreads, market volatility, expected returns, and liquidity. Values can also be affected by changes in estimates and assumptions, including those related to counterparty behavior and non-performance risk ("NPR") used in valuation models. Derivative financial instruments generally used by the Company include swaps, futures, forwards and options and may be exchange-traded or contracted in the over-the-counter ("OTC") market. Certain of the Company's OTC derivatives are cleared and settled through central clearing counterparties, while others are bilateral contracts between two counterparties. Derivative positions are carried at fair value, generally by obtaining quoted market prices or through the use of valuation models.

Derivatives are used to manage the interest rate and currency characteristics of assets or liabilities. Additionally, derivatives may be used to reduce exposure to interest rate, credit, foreign currency and equity risks associated with assets held or expected to be purchased or sold, and liabilities incurred or expected to be incurred. As discussed in detail below and in Note 4, all realized and unrealized changes in fair value of derivatives are recorded in current earnings, with the exception of cash flow hedges. Cash flows from derivatives are reported in the operating, investing, or financing activities sections in the Statements of Cash Flows based on the nature and purpose of the derivative.

Derivatives are recorded either as assets, within “Other invested assets,” or as liabilities, within “Payables to parent and affiliates,” except for embedded derivatives which are recorded with the associated host contract. The Company nets the fair value of all derivative financial instruments with counterparties for which a master netting arrangement has been executed.

The Company designates derivatives as either (1) a hedge of a forecasted transaction or of the variability of cash flows to be received or paid related to a recognized asset or liability (“cash flow” hedge); or (2) a derivative that does not qualify for hedge accounting.

To qualify for hedge accounting treatment, a derivative must be highly effective in mitigating the designated risk of the hedged item. Effectiveness of the hedge is formally assessed at inception and throughout the life of the hedging relationship.

The Company formally documents at inception all relationships between hedging instruments and hedged items, as well as its risk-management objective and strategy for undertaking various hedge transactions. This process includes linking all derivatives designated as cash flow hedges to specific assets and liabilities on the balance sheet or to specific firm commitments or forecasted transactions.

When a derivative is designated as a cash flow hedge and is determined to be highly effective, changes in its fair value are recorded in AOCI until earnings are affected by the variability of cash flows being hedged (e.g., when periodic settlements on a variable-rate asset or liability are recorded in earnings). At that time, the related portion of deferred gains or losses on the derivative instrument is reclassified and reported in the Statements of Operations line item associated with the hedged item.

If it is determined that a derivative no longer qualifies as an effective cash flow hedge or management removes the hedge designation, the derivative will continue to be carried on the balance sheet at its fair value, with changes in fair value recognized currently in “Realized investment gains (losses), net.” The component of AOCI related to discontinued cash flow hedges is reclassified to the Statements of Operations line associated with the hedged cash flows consistent with the earnings impact of the original hedged cash flows.
When hedge accounting is discontinued because the hedged item no longer meets the definition of a firm commitment, or because it is probable that the forecasted transaction will not occur by the end of the specified time period, the derivative will continue to be carried on the balance sheet at its fair value, with changes in fair value recognized currently in “Realized investment gains (losses), net.” Any asset or liability that was recorded pursuant to recognition of the firm commitment is removed from the balance sheet and recognized currently in “Realized investment gains (losses), net.” Gains and losses that were in AOCI pursuant to the hedge of a forecasted transaction are recognized immediately in “Realized investment gains (losses), net”.

If a derivative does not qualify for hedge accounting, all changes in its fair value, including net receipts and payments, are included in “Realized investment gains (losses), net” without considering changes in the fair value of the economically associated assets or liabilities.

The Company is a party to financial instruments that contain derivative instruments that are “embedded” in the financial instruments. At inception, the Company assesses whether the economic characteristics of the embedded instrument are clearly and closely related to the economic characteristics of the remaining component of the financial instrument (i.e., the host contract) and whether a separate instrument with the same terms as the embedded instrument would meet the definition of a derivative instrument. When it is determined that (1) the embedded instrument possesses economic characteristics that are not clearly and closely related to the economic characteristics of the host contract, and (2) a separate instrument with the same terms would qualify as a derivative instrument, the embedded instrument qualifies as an embedded derivative that is separated from the host contract, carried at fair value, and changes in its fair value are included in “Realized investment gains (losses), net.” For certain financial instruments that contain an embedded derivative that otherwise would need to be bifurcated and reported at fair value, the Company may elect to carry the entire instrument at fair value and report it within "Other invested assets", or as liabilities, within “Payables to parent and affiliates” or "Other liabilities".

RECENT ACCOUNTING PRONOUNCEMENTS

Changes to U.S. GAAP are established by the Financial Accounting Standards Board ("FASB") in the form of ASUs to the FASB Accounting Standards Codification ("ASC"). The Company considers the applicability and impact of all ASUs. ASUs listed below include those that have been adopted during the current fiscal year and/or those that have been issued but not yet adopted as of December 31, 2021 and as of the date of this filing. ASUs not listed below were assessed and determined to be either not applicable or not material.

ASU issued but not yet adopted as of December 31, 2021 — ASU 2018-12

ASU 2018-12, Financial Services - Insurance (Topic 944): Targeted Improvements to the Accounting for Long-Duration Contracts, was issued by the FASB on August 15, 2018, and was amended by ASU 2019-09, Financial Services - Insurance (Topic 944): Effective Date, issued in October 2019, and ASU 2020-11, Financial Services-Insurance (Topic 944): Effective Date and Early Application, issued in November 2020. Large calendar-year public companies that early adopt ASU 2018-12 are allowed to apply the guidance either as of January 1, 2020 or January 1, 2021 (and record transition adjustments as of January 1, 2020 or January 1, 2021, respectively) in the 2022 financial statements. Companies that do not early adopt ASU 2018-12 would apply the guidance as of January 1, 2021 (and record transition adjustments as of January 1, 2021) in the 2023 financial statements. The Company will adopt ASU 2018-12 using the modified retrospective transition method where permitted.

ASU 2018-12 will impact, at least to some extent, the accounting and disclosure requirements for all long-duration insurance and investment contracts issued by the Company. The Company expects the standard to have a significant financial impact on the Financial Statements and will significantly enhance disclosures. In addition to the significant impacts to the balance sheet upon adoption, the Company also expects an impact to the pattern of earnings emergence following the transition date.
Outlined below are four key areas of change, although there are other less significant policy changes not noted below.

ASU 2018-12 Amended TopicDescriptionMethod of adoptionEffect on the financial statements or other significant matters
Cash flow assumptions used to measure the liability for future policy benefits for non-participating traditional and limited-pay insurance productsRequires an entity to review, and if necessary, update the cash flow assumptions used to measure the liability for future policy benefits, for both changes in future assumptions and actual experience, at least annually using a retrospective update method with a cumulative catch-up adjustment recorded in a separate line item in the Statements of Operations.An entity may choose one of two adoption methods for the liability for future policy benefits: (1) a modified retrospective transition method whereby the entity may choose to apply the amendments to contracts in force as of the beginning of the prior year (if early adoption is elected) or as of the beginning of the earliest period presented on the basis of their existing carrying amounts, adjusted for the removal of any related amounts in Accumulated other comprehensive income (loss) ("AOCI") or (2) a full retrospective transition method.The Company will adopt this guidance using the modified retrospective transition method. The impacts of electing such method are currently under assessment.
Discount rate assumption used to measure the liability for future policy benefits for non-participating traditional and limited-pay insurance productsRequires discount rate assumptions to be based on an upper-medium grade fixed income instrument yield, which will be updated each quarter with the impact recorded through OCI. An entity shall maximize the use of relevant observable information and minimize the use of unobservable information in determining the discount rate assumptions.As noted above, an entity may choose either a modified retrospective transition method or full retrospective transition method for the liability for future policy benefits. Under either method, for balance sheet remeasurement purposes, the liability for future policy benefits will be remeasured using current discount rates as of either the beginning of the prior year (if early adoption is elected)or the beginning of the earliest period presented with the impact recorded as a cumulative effect adjustment to AOCI.As noted above, the Company will adopt the guidance for the liability for future policy benefits using the modified retrospective transition method. Upon adoption, there will be an adjustment to AOCI as a result of remeasuring in force contract liabilities using current upper-medium grade fixed income instrument yields. The adjustment upon adoption will largely reflect the difference between discount rates locked-in at contract inception versus current discount rates at transition. The magnitude of such adjustment is currently being assessed.
Amortization of DAC and other balancesRequires DAC and other balances, such as unearned revenue reserves and DSI, to be amortized on a constant level basis over the expected term of the related contract, independent of expected profitability.An entity may apply one of two adoption methods: (1) a modified retrospective transition method whereby the entity may choose to apply the amendments to contracts in force as of the beginning of the prior year (if early adoption is elected) or as of the beginning of the earliest period presented on the basis of their existing carrying amounts, adjusted for the removal of any related amounts in AOCI or (2) if an entity chooses a full retrospective transition method for its liability for future policy benefits, as described above, it is required to also use a full retrospective transition method for DAC and other balances.The Company will adopt this guidance using the modified retrospective transition method. Under the modified retrospective transition method, the Company would not expect a significant impact to the balance sheet, other than the impact of the removal of any related amounts in AOCI.
Market Risk Benefits ("MRB")Requires an entity to measure all market risk benefits (e.g., living benefit and death benefit guarantees associated with variable annuities) at fair value, and record MRB assets and liabilities separately on the Statements of Financial Position. Changes in fair value of market risk benefits are recorded in net income, except for the portion of the change in MRB liabilities attributable to changes in an entity’s non-performance risk ("NPR"), which is recognized in OCI.An entity shall adopt the guidance for market risk benefits using the retrospective transition method, which includes a cumulative-effect adjustment on the balance sheet as of either the beginning of prior year (if early adoption is elected) or the beginning of the earliest period presented. An entity shall maximize the use of relevant observable information and minimize the use of unobservable information in determining the balance of the market risk benefits upon adoption.The Company will adopt this guidance using the retrospective transition method. Upon adoption, the Company expects an impact to retained earnings for the difference between the fair value and carrying value of benefits not currently measured at fair value (e.g., guaranteed minimum death benefits on variable annuities) and an impact from reclassifying the cumulative effect of changes in NPR from retained earnings to AOCI. The magnitude of such adjustments is currently being assessed.

Modifications related to COVID-19

We assess modifications to certain fixed income instruments on a case-by-case basis to evaluate whether a TDR has occurred. In response to the COVID-19 pandemic, the Coronavirus Aid, Relief and Economic Security Act ("CARES Act") provides a temporary suspension of TDR accounting for certain COVID-19 related modifications where the investment was not more than 30 days past due as of December 31, 2019 (“TDR Relief”). The TDR Relief was set to expire on December 31, 2020, but was extended through December 31, 2021 by the Consolidated Appropriations Act of 2021. The Company elected to apply the TDR Relief beginning in the first quarter of 2021. The TDR Relief does not apply to modifications completed 60 days after the national emergency related to COVID-19 ends, or December 31, 2021, whichever comes earlier. As of December 31, 2021, any such modifications did not have a material impact on the Company's results of operations.