Business Developments and Risks and Uncertainties	3 Months Ended
Mar. 31, 2018
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Business Developments and Risks and Uncertainties	Note 1: Business Developments and Risks and Uncertainties Summary MBIA Inc., together with its consolidated subsidiaries, (collectively, “MBIA” or the “Company”) operates within the financial guarantee insurance industry. MBIA manages three operating segments: 1) United States (“U.S.”) public finance insurance; 2) corporate; and 3) international and structured finance insurance. The Company’s U.S. public finance insurance business is primarily operated through National Public Finance Guarantee Corporation (“National”) and its international and structured finance insurance business is primarily operated through MBIA Insurance Corporation and its subsidiaries (“MBIA Corp.”). Refer to “Note 10: Business Segments” for further information about the Company’s operating segments. Business Developments Financial Strength Ratings In June of 2017, Standard & Poor’s Financial Services LLC (“S&P”) downgraded the financial strength rating of National which made it difficult for National to compete with higher-rated competitors. Therefore, at that time, National ceased its efforts to actively pursue writing new financial guarantee business. The Company then terminated its agreements with S&P, Kroll Bond Rating Agency (“Kroll”) and Moody’s Investors Services (“Moody’s”) to provide financial strength ratings to MBIA Inc. and certain of its subsidiaries. S&P and Kroll subsequently withdrew all of their ratings. On January 17, 2018, Moody’s downgraded the financial strength rating of National to Baa2 from A3 with a stable outlook, affirmed the financial strength rating of MBIA Corp. at Caa1 with a developing outlook, downgraded MBIA Inc.’s rating to Ba3 with a stable outlook from Ba1 with a negative outlook, and affirmed the financial strength rating of MBIA Mexico S.A. de C.V. at Caa1/B3.mx with a developing outlook. Moody’s, at its discretion and in the absence of a contract with the Company, continues to maintain ratings on MBIA Inc. and its subsidiaries. Stock Warrants In April of 2018, the holder of certain MBIA Inc. warrants exercised its right to purchase 9.94 million shares of MBIA Inc. common stock at an exercise price of $9.59 per share. As a result, the Company issued 1.2 million shares of MBIA Inc. common stock to the holder in accordance with the cashless settlement provision of the warrants. Risks and Uncertainties The Company’s financial statements include estimates and assumptions that affect the reported amounts of assets, liabilities, revenues and expenses. The outcome of certain significant risks and uncertainties could cause the Company to revise its estimates and assumptions or could cause actual results to differ from the Company’s estimates. The discussion below highlights the significant risks and uncertainties that could have a material effect on the Company’s financial statements and business objectives in future periods. U.S. Public Finance Market Conditions National continues to surveil and remediate its existing insured portfolio and will seek opportunities to enhance shareholder value using its strong financial resources, while protecting the interests of all of its policyholders. Certain state and local governments and territory obligors that National insures remain under financial and budgetary stress. This could lead to an increase in defaults by such entities on the payment of their obligations and losses or impairments on a greater number of National’s insured transactions. National monitors and analyzes these situations and other stressed credits closely, and the overall extent and duration of this stress is uncertain. In particular, the Commonwealth of Puerto Rico and certain of its instrumentalities (“Puerto Rico”) are experiencing significant fiscal stress and constrained liquidity due to, among other things, Puerto Rico’s structural budget imbalance, the lack of access to the capital markets, a stagnating local economy, net migration of people out of Puerto Rico and a high debt burden. Although Puerto Rico has tried to address its challenges through various fiscal policies, it continues to experience significant fiscal stress. On January 1, 2018, Puerto Rico defaulted on scheduled debt service for National insured bonds and National paid gross claims in the aggregate of $69 million. On September 20, 2017, Hurricane Maria made landfall in Puerto Rico as a Category 4 hurricane resulting in catastrophic damage to much of the island’s basic infrastructure, including its electrical transmission and distribution grid, telecommunications network, housing, roads, bridges, water and sewer systems. On September 21, 2017, the President of the United States approved a Major Disaster Declaration for Puerto Rico and the Federal Emergency Management Agency (“FEMA”) made federal disaster assistance available to Puerto Rico to supplement its recovery efforts. Hurricane Maria’s impact on Puerto Rico will likely also impact its ability to both repay its legacy indebtedness and participate in ongoing debt restructuring negotiations. The physical damage and resultant lost economic activity may exceed the collective aid Puerto Rico receives from private insurance, relief from FEMA and other federal agencies and programs. Economic activity in Puerto Rico may not return to pre-hurricane levels and Puerto Rico’s recovery could be more shallow and protracted than that experienced by other similarly affected governments, given Puerto Rico’s prior constrained liquidity and economic activity. While the federal government has made aid available to Puerto Rico, there can be no assurance that such aid will continue in the amounts necessary to offset the adverse impacts from Hurricane Maria in their entirety. In addition, the necessary and greater involvement of the federal government, through its actions to deliver disaster relief and other support services, in addition to the evolving role of the Financial Oversight and Management Board for Puerto Rico (“Oversight Board”) and the role of Puerto Rico in its own recovery, heightens political risk in connection with the restructuring of legacy debt. This risk could lead the Oversight Board, Puerto Rico or the federal government to seek to extract greater concessions from creditors based on the uncertainty of Puerto Rico’s long term recovery prospects. In this event, losses at National on select Puerto Rico exposures could increase materially. MBIA Corp. Insured Portfolio MBIA Corp.’s primary objectives are to satisfy all claims by its policyholders and to maximize future recoveries, if any, for its senior lending and other surplus note holders, and then its preferred stock holders. MBIA Corp. is executing this strategy by, among other things, pursuing various actions focused on maximizing the collection of recoveries and by reducing potential losses on its insurance exposures. MBIA Corp.’s insured portfolio could deteriorate and result in additional significant loss reserves and claim payments. MBIA Corp.’s ability to meet its obligations is limited by available liquidity and its ability to secure additional liquidity through financing and other transactions. There can be no assurance that MBIA Corp. will be successful in generating sufficient cash to meet its obligations. Zohar and RMBS Recoveries Payment of a claim in November of 2015 on MBIA Corp.’s policy insuring the class A-1 and A-2 notes issued by Zohar CDO 2003-1, Limited (“Zohar I”) and satisfying the claim on an insurance policy it had written insuring certain notes issued by Zohar II 2005-1, Limited (“Zohar II”) in 2017, entitles MBIA Corp. to reimbursement of such amounts plus interest and expenses and/or to exercise certain rights and remedies to seek recovery of such amounts. MBIA Corp. anticipates that the primary source of the recoveries will come from the monetization of the assets of Zohar I and Zohar II, which include, among other things, loans made to, and equity interests in, companies purportedly controlled by the sponsor and former collateral manager of Zohar I and Zohar II (the “Zohar Sponsor”) (all the assets of Zohar I and Zohar II, the “Zohar Assets”). On March 11, 2018, the director of Zohar I and Zohar II placed those funds into voluntary bankruptcy proceedings in federal bankruptcy court in the District of Delaware (the “Zohar Funds Bankruptcy Cases”). On April 30, 2018, the debtor funds in the Zohar Funds Bankruptcy Cases filed a motion to approve a settlement (the “Zohar Bankruptcy Settlement Motion”) which, if granted, would establish a process by which the debtor funds, through an independent director and a chief restructuring officer, would work with the original sponsor of the funds to monetize the assets of the debtor funds and repay creditors, including MBIA Corp. However, there can be no assurance that the value of the Zohar Assets will be sufficient to permit MBIA Corp. to recover all or substantially all of the payments it made on Zohar I and Zohar II. MBIA Corp. also projects to collect excess spread from insured residential mortgage-backed securities (“RMBS”), and to recover proceeds from Credit Suisse arising from its failure to repurchase ineligible loans that were included in a Credit Suisse sponsored RMBS transaction. However, the amount and timing of these collections and recoveries are uncertain. Refer to “Note 5: Loss and Loss Adjustment Expense Reserves” for additional information about MBIA Corp.’s recoveries. Failure to recover a substantial amount of such payments could impede MBIA Corp.’s ability to make payments when due on other policies. MBIA Corp. believes that if the New York State Department of Financial Services (“NYSDFS”) concludes at any time that MBIA Insurance Corporation will not be able to pay its policyholder claims, the NYSDFS would likely put MBIA Insurance Corporation into a rehabilitation or liquidation proceeding under Article 74 of the New York Insurance Law (“NYIL”) and/or take such other actions as the NYSDFS may deem necessary to protect the interests of MBIA Insurance Corporation’s policyholders. The determination to commence such a proceeding or take other such actions is within the exclusive control of the NYSDFS. Given the separation of MBIA Inc. and MBIA Corp. as distinct legal entities, the absence of any cross defaults between the entities and the lack of reliance by MBIA Inc. on MBIA Corp. for the receipt of dividends, the Company does not believe that a rehabilitation or liquidation proceeding with respect to MBIA Insurance Corporation would have any significant liquidity impact on MBIA Inc. or result in a liquidation or similar proceeding of MBIA Mexico. Such a proceeding could have material adverse consequences for MBIA Corp., including the termination of insured credit default swaps (“CDS”) and other derivative contracts for which counterparties may assert market-based claims, the acceleration of debt obligations issued by affiliates and insured by MBIA Corp., the loss of control of MBIA Insurance Corporation to a rehabilitator or liquidator, and unplanned costs. Corporate Liquidity Based on the Company’s projections of National’s dividends, additional anticipated releases under its tax sharing agreement and related tax escrow account (“Tax Escrow Account”), and other cash inflows, the Company expects that MBIA Inc. will have sufficient cash to satisfy its debt service and general corporate needs. However, MBIA Inc. continues to have liquidity risk which could be triggered by deterioration in the performance of invested assets, interruption of or reduction in dividends or tax payments received from operating subsidiaries, impaired access to the capital markets, as well as other factors which are not anticipated at this time. Furthermore, failure by MBIA Inc. to settle liabilities that are also insured by MBIA Corp. could result in claims on MBIA Corp.

Note 1: Business Developments and Risks and Uncertainties

Summary

MBIA Inc., together with its consolidated subsidiaries, (collectively, “MBIA” or the “Company”) operates within the financial guarantee insurance industry. MBIA manages three operating segments: 1) United States (“U.S.”) public finance insurance; 2) corporate; and 3) international and structured finance insurance. The Company’s U.S. public finance insurance business is primarily operated through National Public Finance Guarantee Corporation (“National”) and its international and structured finance insurance business is primarily operated through MBIA Insurance Corporation and its subsidiaries (“MBIA Corp.”).

Refer to “Note 10: Business Segments” for further information about the Company’s operating segments.

Business Developments

Financial Strength Ratings

In June of 2017, Standard & Poor’s Financial Services LLC (“S&P”) downgraded the financial strength rating of National which made it difficult for National to compete with higher-rated competitors. Therefore, at that time, National ceased its efforts to actively pursue writing new financial guarantee business. The Company then terminated its agreements with S&P, Kroll Bond Rating Agency (“Kroll”) and Moody’s Investors Services (“Moody’s”) to provide financial strength ratings to MBIA Inc. and certain of its subsidiaries. S&P and Kroll subsequently withdrew all of their ratings. On January 17, 2018, Moody’s downgraded the financial strength rating of National to Baa2 from A3 with a stable outlook, affirmed the financial strength rating of MBIA Corp. at Caa1 with a developing outlook, downgraded MBIA Inc.’s rating to Ba3 with a stable outlook from Ba1 with a negative outlook, and affirmed the financial strength rating of MBIA Mexico S.A. de C.V. at Caa1/B3.mx with a developing outlook. Moody’s, at its discretion and in the absence of a contract with the Company, continues to maintain ratings on MBIA Inc. and its subsidiaries.

Stock Warrants

In April of 2018, the holder of certain MBIA Inc. warrants exercised its right to purchase 9.94 million shares of MBIA Inc. common stock at an exercise price of $9.59 per share. As a result, the Company issued 1.2 million shares of MBIA Inc. common stock to the holder in accordance with the cashless settlement provision of the warrants.

Risks and Uncertainties

The Company’s financial statements include estimates and assumptions that affect the reported amounts of assets, liabilities, revenues and expenses. The outcome of certain significant risks and uncertainties could cause the Company to revise its estimates and assumptions or could cause actual results to differ from the Company’s estimates. The discussion below highlights the significant risks and uncertainties that could have a material effect on the Company’s financial statements and business objectives in future periods.

U.S. Public Finance Market Conditions

National continues to surveil and remediate its existing insured portfolio and will seek opportunities to enhance shareholder value using its strong financial resources, while protecting the interests of all of its policyholders. Certain state and local governments and territory obligors that National insures remain under financial and budgetary stress. This could lead to an increase in defaults by such entities on the payment of their obligations and losses or impairments on a greater number of National’s insured transactions. National monitors and analyzes these situations and other stressed credits closely, and the overall extent and duration of this stress is uncertain.

In particular, the Commonwealth of Puerto Rico and certain of its instrumentalities (“Puerto Rico”) are experiencing significant fiscal stress and constrained liquidity due to, among other things, Puerto Rico’s structural budget imbalance, the lack of access to the capital markets, a stagnating local economy, net migration of people out of Puerto Rico and a high debt burden. Although Puerto Rico has tried to address its challenges through various fiscal policies, it continues to experience significant fiscal stress. On January 1, 2018, Puerto Rico defaulted on scheduled debt service for National insured bonds and National paid gross claims in the aggregate of $69 million. On September 20, 2017, Hurricane Maria made landfall in Puerto Rico as a Category 4 hurricane resulting in catastrophic damage to much of the island’s basic infrastructure, including its electrical transmission and distribution grid, telecommunications network, housing, roads, bridges, water and sewer systems. On September 21, 2017, the President of the United States approved a Major Disaster Declaration for Puerto Rico and the Federal Emergency Management Agency (“FEMA”) made federal disaster assistance available to Puerto Rico to supplement its recovery efforts. Hurricane Maria’s impact on Puerto Rico will likely also impact its ability to both repay its legacy indebtedness and participate in ongoing debt restructuring negotiations. The physical damage and resultant lost economic activity may exceed the collective aid Puerto Rico receives from private insurance, relief from FEMA and other federal agencies and programs. Economic activity in Puerto Rico may not return to pre-hurricane levels and Puerto Rico’s recovery could be more shallow and protracted than that experienced by other similarly affected governments, given Puerto Rico’s prior constrained liquidity and economic activity. While the federal government has made aid available to Puerto Rico, there can be no assurance that such aid will continue in the amounts necessary to offset the adverse impacts from Hurricane Maria in their entirety. In addition, the necessary and greater involvement of the federal government, through its actions to deliver disaster relief and other support services, in addition to the evolving role of the Financial Oversight and Management Board for Puerto Rico (“Oversight Board”) and the role of Puerto Rico in its own recovery, heightens political risk in connection with the restructuring of legacy debt. This risk could lead the Oversight Board, Puerto Rico or the federal government to seek to extract greater concessions from creditors based on the uncertainty of Puerto Rico’s long term recovery prospects. In this event, losses at National on select Puerto Rico exposures could increase materially.

MBIA Corp. Insured Portfolio

MBIA Corp.’s primary objectives are to satisfy all claims by its policyholders and to maximize future recoveries, if any, for its senior lending and other surplus note holders, and then its preferred stock holders. MBIA Corp. is executing this strategy by, among other things, pursuing various actions focused on maximizing the collection of recoveries and by reducing potential losses on its insurance exposures. MBIA Corp.’s insured portfolio could deteriorate and result in additional significant loss reserves and claim payments. MBIA Corp.’s ability to meet its obligations is limited by available liquidity and its ability to secure additional liquidity through financing and other transactions. There can be no assurance that MBIA Corp. will be successful in generating sufficient cash to meet its obligations.

Zohar and RMBS Recoveries

Payment of a claim in November of 2015 on MBIA Corp.’s policy insuring the class A-1 and A-2 notes issued by Zohar CDO 2003-1, Limited (“Zohar I”) and satisfying the claim on an insurance policy it had written insuring certain notes issued by Zohar II 2005-1, Limited (“Zohar II”) in 2017, entitles MBIA Corp. to reimbursement of such amounts plus interest and expenses and/or to exercise certain rights and remedies to seek recovery of such amounts. MBIA Corp. anticipates that the primary source of the recoveries will come from the monetization of the assets of Zohar I and Zohar II, which include, among other things, loans made to, and equity interests in, companies purportedly controlled by the sponsor and former collateral manager of Zohar I and Zohar II (the “Zohar Sponsor”) (all the assets of Zohar I and Zohar II, the “Zohar Assets”). On March 11, 2018, the director of Zohar I and Zohar II placed those funds into voluntary bankruptcy proceedings in federal bankruptcy court in the District of Delaware (the “Zohar Funds Bankruptcy Cases”). On April 30, 2018, the debtor funds in the Zohar Funds Bankruptcy Cases filed a motion to approve a settlement (the “Zohar Bankruptcy Settlement Motion”) which, if granted, would establish a process by which the debtor funds, through an independent director and a chief restructuring officer, would work with the original sponsor of the funds to monetize the assets of the debtor funds and repay creditors, including MBIA Corp. However, there can be no assurance that the value of the Zohar Assets will be sufficient to permit MBIA Corp. to recover all or substantially all of the payments it made on Zohar I and Zohar II.

MBIA Corp. also projects to collect excess spread from insured residential mortgage-backed securities (“RMBS”), and to recover proceeds from Credit Suisse arising from its failure to repurchase ineligible loans that were included in a Credit Suisse sponsored RMBS transaction. However, the amount and timing of these collections and recoveries are uncertain.

Refer to “Note 5: Loss and Loss Adjustment Expense Reserves” for additional information about MBIA Corp.’s recoveries.

Failure to recover a substantial amount of such payments could impede MBIA Corp.’s ability to make payments when due on other policies. MBIA Corp. believes that if the New York State Department of Financial Services (“NYSDFS”) concludes at any time that MBIA Insurance Corporation will not be able to pay its policyholder claims, the NYSDFS would likely put MBIA Insurance Corporation into a rehabilitation or liquidation proceeding under Article 74 of the New York Insurance Law (“NYIL”) and/or take such other actions as the NYSDFS may deem necessary to protect the interests of MBIA Insurance Corporation’s policyholders. The determination to commence such a proceeding or take other such actions is within the exclusive control of the NYSDFS.

Given the separation of MBIA Inc. and MBIA Corp. as distinct legal entities, the absence of any cross defaults between the entities and the lack of reliance by MBIA Inc. on MBIA Corp. for the receipt of dividends, the Company does not believe that a rehabilitation or liquidation proceeding with respect to MBIA Insurance Corporation would have any significant liquidity impact on MBIA Inc. or result in a liquidation or similar proceeding of MBIA Mexico. Such a proceeding could have material adverse consequences for MBIA Corp., including the termination of insured credit default swaps (“CDS”) and other derivative contracts for which counterparties may assert market-based claims, the acceleration of debt obligations issued by affiliates and insured by MBIA Corp., the loss of control of MBIA Insurance Corporation to a rehabilitator or liquidator, and unplanned costs.

Corporate Liquidity

Based on the Company’s projections of National’s dividends, additional anticipated releases under its tax sharing agreement and related tax escrow account (“Tax Escrow Account”), and other cash inflows, the Company expects that MBIA Inc. will have sufficient cash to satisfy its debt service and general corporate needs. However, MBIA Inc. continues to have liquidity risk which could be triggered by deterioration in the performance of invested assets, interruption of or reduction in dividends or tax payments received from operating subsidiaries, impaired access to the capital markets, as well as other factors which are not anticipated at this time. Furthermore, failure by MBIA Inc. to settle liabilities that are also insured by MBIA Corp. could result in claims on MBIA Corp.