Contingencies, Commitments and Guarantees	12 Months Ended
Contingencies, Commitments and Guarantees	Dec. 31, 2020
Commitments and Contingencies Disclosure [Abstract]
Contingencies, Commitments and Guarantees	15. Contingencies, Commitments and Guarantees Contingencies Litigation The Company is a defendant in a number of litigation matters. In some of the matters, large or indeterminate amounts, including punitive and treble damages, are sought. Modern pleading practice in the U.S. permits considerable variation in the assertion of monetary damages or other relief. Jurisdictions may permit claimants not to specify the monetary damages sought or may permit claimants to state only that the amount sought is sufficient to invoke the jurisdiction of the trial court. In addition, jurisdictions may permit plaintiffs to allege monetary damages in amounts well exceeding reasonably possible verdicts in the jurisdiction for similar matters. This variability in pleadings, together with the actual experience of the Company in litigating or resolving through settlement numerous claims over an extended period of time, demonstrates to management that the monetary relief which may be specified in a lawsuit or claim bears little relevance to its merits or disposition value. Due to the vagaries of litigation, the outcome of a litigation matter and the amount or range of potential loss at particular points in time may normally be difficult to ascertain. Uncertainties can include how fact finders will evaluate documentary evidence and the credibility and effectiveness of witness testimony, and how trial and appellate courts will apply the law in the context of the pleadings or evidence presented, whether by motion practice, or at trial or on appeal. Disposition valuations are also subject to the uncertainty of how opposing parties and their counsel will themselves view the relevant evidence and applicable law. The Company establishes liabilities for litigation and regulatory loss contingencies when it is probable that a loss has been incurred and the amount of the loss can be reasonably estimated. It is possible that some matters could require the Company to pay damages or make other expenditures or establish accruals in amounts that could not be estimated at December 31, 2020. Matters as to Which an Estimate Can Be Made For some loss contingency matters, the Company is able to estimate a reasonably possible range of loss. For such matters where a loss is believed to be reasonably possible, but not probable, no accrual has been made. In addition to amounts accrued for probable and reasonably estimable losses, as of December 31, 2020, the Company estimates the aggregate range of reasonably possible losses to be up to approximately $10 million. Matters as to Which an Estimate Cannot Be Made For other matters, the Company is not currently able to estimate the reasonably possible loss or range of loss. The Company is often unable to estimate the possible loss or range of loss until developments in such matters have provided sufficient information to support an assessment of the range of possible loss, such as quantification of a damage demand from plaintiffs, discovery from other parties and investigation of factual allegations, rulings by the court on motions or appeals, analysis by experts, and the progress of settlement negotiations. On a quarterly and annual basis, the Company reviews relevant information with respect to litigation contingencies and updates its accruals, disclosures and estimates of reasonably possible losses or ranges of loss based on such reviews. Sales Practices Claims Over the past several years, the Company has faced claims and regulatory inquiries and investigations, alleging improper marketing or sales of individual life insurance policies, annuities or other products. The Company continues to defend vigorously against the claims in these matters. The Company believes adequate provision has been made in its consolidated financial statements for all probable and reasonably estimable losses for sales practices matters. Cost of Insurance Class Action Richard A. Newton v. Brighthouse Life Insurance Company (U.S. District Court, Northern District of Georgia, Atlanta Division, filed May 8, 2020). Plaintiff has filed a purported class action lawsuit against Brighthouse Life Insurance Company. Plaintiff was the owner of a universal life insurance policy issued by Travelers Insurance Company, a predecessor to Brighthouse Life Insurance Company. Plaintiff seeks to certify a class of all persons who own or owned life insurance policies issued where the terms of the life insurance policy provide or provided, among other things, a guarantee that the cost of insurance rates would not be increased by more than a specified percentage in any contract year. Plaintiff alleges, among other things, causes of action for breach of contract, fraud, suppression and concealment, and violation of the Georgia Racketeer Influenced and Corrupt Organizations Act. Plaintiff seeks to recover damages, including punitive damages, interest and treble damages, attorneys’ fees, and injunctive and declaratory relief. Brighthouse Life Insurance Company filed a motion to dismiss in June 2020 and intends to vigorously defend this matter. Summary Various litigations, claims and assessments against the Company, in addition to those discussed previously and those otherwise provided for in the Company’s consolidated financial statements, have arisen in the course of the Company’s business, including, but not limited to, in connection with its activities as an insurer, investor and taxpayer. Further, state insurance regulatory authorities and other federal and state authorities regularly make inquiries and conduct investigations concerning the Company’s compliance with applicable insurance and other laws and regulations. It is not possible to predict the ultimate outcome of all pending investigations and legal proceedings. In some of the matters referred to previously, large or indeterminate amounts, including punitive and treble damages, are sought. Although, in light of these considerations, it is possible that an adverse outcome in certain cases could have a material effect upon the Company’s financial position, based on information currently known by the Company’s management, in its opinion, the outcomes of such pending investigations and legal proceedings are not likely to have such an effect. However, given the large or indeterminate amounts sought in certain of these matters and the inherent unpredictability of litigation, it is possible that an adverse outcome in certain matters could, from time to time, have a material effect on the Company’s consolidated net income or cash flows in particular quarterly or annual periods. Other Contingencies As with litigation and regulatory loss contingencies, the Company considers establishing liabilities for certain non-litigation loss contingencies when assertions are made involving disputes or other matters with counterparties to contractual arrangements entered into by the Company, including with third-party vendors. The Company establishes liabilities for such non-litigation loss contingencies when it is probable that a loss will be incurred and the amount of the loss can be reasonably estimated. In matters where it is not probable, but is reasonably possible that a loss will be incurred and the amount of loss can be reasonably estimated, such losses or range of losses are disclosed, and no accrual is made. In the absence of sufficient information to support an assessment of the reasonably possible loss or range of loss, no accrual is made and no loss or range of loss is disclosed. Disputes have arisen with counterparties in connection with reinsurance arrangements where the Company’s subsidiaries are acting as either the reinsured or the reinsurer. These disputes involve assertions by third parties primarily related to rates, fees or reinsured benefit calculations, and in certain of such disputes the counterparty has made a request to arbitrate the dispute. As of December 31, 2020, the Company estimates the amount of reasonably possible losses in excess of the amounts accrued for certain non-litigation loss contingencies to be up to approximately $125 million, which are primarily associated with reinsurance-related matters. For certain other reinsurance-related matters, the Company is not currently able to estimate the reasonably possible loss or range of loss until developments in such matters have provided sufficient information to support an assessment of such loss. On a quarterly and annual basis, the Company reviews relevant information with respect to non-litigation contingencies and, when applicable, updates its accruals, disclosures and estimates of reasonably possible losses or ranges of loss based on such reviews. Commitments Mortgage Loan Commitments The Company commits to lend funds under mortgage loan commitments. The amounts of these mortgage loan commitments were $210 million and $206 million at December 31, 2020 and 2019, respectively. Commitments to Fund Partnership Investments, Bank Credit Facilities and Private Corporate Bond Investments The Company commits to fund partnership investments and to lend funds under bank credit facilities and private corporate bond investments. The amounts of these unfunded commitments were $1.7 billion and $1.8 billion at December 31, 2020 and 2019, respectively. Guarantees In the normal course of its business, the Company has provided certain indemnities, guarantees and commitments to third parties such that it may be required to make payments now or in the future. In the context of acquisition, disposition, investment and other transactions, the Company has provided indemnities and guarantees, including those related to tax, environmental and other specific liabilities and other indemnities and guarantees that are triggered by, among other things, breaches of representations, warranties or covenants provided by the Company. In addition, in the normal course of business, the Company provides indemnifications to counterparties in contracts with triggers similar to the foregoing, as well as for certain other liabilities, such as third-party lawsuits. These obligations are often subject to time limitations that vary in duration, including contractual limitations and those that arise by operation of law, such as applicable statutes of limitation. In some cases, the maximum potential obligation under the indemnities and guarantees is subject to a contractual limitation ranging from less than $1 million to $112 million, with a cumulative maximum of $118 million, while in other cases such limitations are not specified or applicable. Since certain of these obligations are not subject to limitations, the Company does not believe that it is possible to determine the maximum potential amount that could become due under these guarantees in the future. Management believes that it is unlikely the Company will have to make any material payments under these indemnities, guarantees, or commitments. In addition, the Company indemnifies its directors and officers as provided in its charters and bylaws. Also, the Company indemnifies its agents for liabilities incurred as a result of their representation of the Company’s interests. Since these indemnities are generally not subject to limitation with respect to duration or amount, the Company does not believe that it is possible to determine the maximum potential amount that could become due under these indemnities in the future. The Company’s recorded liabilities were $1 million at both December 31, 2020 and 2019 for indemnities, guarantees and commitments.