$MTG
MGIC INVESTMENT CORP Stock $mtg

$mtg Overview Financials Valuation SEC Filings Company Website

2021 Q1 Form 10-Q Financial Statement

#000087643721000019 Filed on May 05, 2021

Income Statement

Concept	2021 Q1	2020 Q1
Revenue	$298.0M	$306.9M
YoY Change	-2.91%	5.23%
Cost Of Revenue
YoY Change
Gross Profit
YoY Change
Gross Profit Margin
Selling, General & Admin
YoY Change
% of Gross Profit
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$2.696M	$2.510M
YoY Change	7.41%	1.29%
% of Gross Profit
Operating Expenses	$90.40M	$105.7M
YoY Change	-14.47%	20.8%
Operating Profit
YoY Change
Interest Expense	-$18.00M	-$12.90M
YoY Change	39.53%	-2.27%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income	$189.6M	$188.2M
YoY Change	0.73%	-1.41%
Income Tax	$39.60M	$38.43M
% Of Pretax Income	20.88%	20.42%
Net Earnings	$150.0M	$149.8M
YoY Change	0.14%	-1.41%
Net Earnings / Revenue	50.35%	48.81%
Basic Earnings Per Share	$0.44	$0.44
Diluted Earnings Per Share	$0.43	$0.42
COMMON SHARES
Basic Shares Outstanding	338.9M shares	344.1M shares
Diluted Shares Outstanding	356.4M shares	365.2M shares

Balance Sheet

Concept	2021 Q1	2020 Q1
SHORT-TERM ASSETS
Cash & Short-Term Investments
YoY Change
Cash & Equivalents	$182.9M	$365.3M
Short-Term Investments
Other Short-Term Assets
YoY Change
Inventory
Prepaid Expenses
Receivables
Other Receivables
Total Short-Term Assets
YoY Change
LONG-TERM ASSETS
Property, Plant & Equipment	$46.02M	$49.01M
YoY Change	-6.09%	-2.73%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments	$6.830B	$5.491B
YoY Change	24.39%	3.7%
Other Assets	$10.00M	$13.00M
YoY Change	-23.08%	-69.77%
Total Long-Term Assets
YoY Change
TOTAL ASSETS
Total Short-Term Assets
Total Long-Term Assets
Total Assets	$7.407B	$6.155B
YoY Change	20.34%	4.86%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable
YoY Change
Accrued Expenses
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities
YoY Change
LONG-TERM LIABILITIES
Long-Term Debt	$1.244B	$833.0M
YoY Change	49.34%	0.12%
Other Long-Term Liabilities	$244.0M	$140.0M
YoY Change	74.29%	-13.58%
Total Long-Term Liabilities	$1.488B	$973.0M
YoY Change	52.93%	-2.11%
TOTAL LIABILITIES
Total Short-Term Liabilities
Total Long-Term Liabilities	$1.488B	$973.0M
Total Liabilities	$2.675B	$1.913B
YoY Change	39.78%	-6.84%
SHAREHOLDERS EQUITY
Retained Earnings	$2.840B	$2.407B
YoY Change	17.97%	33.8%
Common Stock	$2.153B	$2.227B
YoY Change	-3.29%	-0.04%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$384.6M	$393.4M
YoY Change	-2.26%	132.62%
Treasury Stock Shares	32.04M shares	32.79M shares
Shareholders Equity	$4.732B	$4.242B
YoY Change
Total Liabilities & Shareholders Equity	$7.407B	$6.155B
YoY Change	20.34%	4.86%

Cashflow Statement

Concept	2021 Q1	2020 Q1
OPERATING ACTIVITIES
Net Income	$150.0M	$149.8M
YoY Change	0.14%	-1.41%
Depreciation, Depletion And Amortization	$2.696M	$2.510M
YoY Change	7.41%	1.29%
Cash From Operating Activities	$198.0M	$184.3M
YoY Change	7.44%	11.79%
INVESTING ACTIVITIES
Capital Expenditures	$441.0K	$580.0K
YoY Change	-23.97%	88.31%
Acquisitions
YoY Change
Other Investing Activities	-$274.1M	$166.7M
YoY Change	-264.43%	-518.84%
Cash From Investing Activities	-$274.5M	$166.2M
YoY Change	-265.21%	-514.19%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net	$0.00	$120.0M
YoY Change	-100.0%	930.9%
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-$27.45M	-$150.0M
YoY Change	-81.7%	767.49%
NET CHANGE
Cash From Operating Activities	$198.0M	$184.3M
Cash From Investing Activities	-$274.5M	$166.2M
Cash From Financing Activities	-$27.45M	-$150.0M
Net Change In Cash	-$103.9M	$200.5M
YoY Change	-151.84%	86.53%
FREE CASH FLOW
Cash From Operating Activities	$198.0M	$184.3M
Capital Expenditures	$441.0K	$580.0K
Free Cash Flow	$197.6M	$183.7M
YoY Change	7.54%	11.65%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2021Q1	dei	Entity Central Index Key EntityCentralIndexKey	0000876437
CY2021Q2	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	339315627	shares
CY2021Q1	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2021
CY2021Q1	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q1
CY2021Q1	dei	Amendment Flag AmendmentFlag	false
CY2021Q1	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2021Q1	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	6586020000	USD
CY2020Q4	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	6317164000	USD
CY2021Q1	us-gaap	Equity Securities Fv Ni Cost EquitySecuritiesFvNiCost	15052000	USD
CY2020Q4	us-gaap	Equity Securities Fv Ni Cost EquitySecuritiesFvNiCost	17522000	USD
CY2021Q1	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	1
CY2020Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	1
CY2021Q1	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	1000000000	shares
CY2020Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	1000000000	shares
CY2021Q1	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	371353000	shares
CY2020Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	371353000	shares
CY2021Q1	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	339316000	shares
CY2020Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	338573000	shares
CY2021Q1	us-gaap	Treasury Stock Shares TreasuryStockShares	32037000	shares
CY2020Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	32779000	shares
CY2021Q1	mtg	Statutory Capital Requirements Risk To Capital Ratio For Combined Insurance Operations StatutoryCapitalRequirementsRiskToCapitalRatioForCombinedInsuranceOperations	8.8
CY2021Q1	dei	Document Type DocumentType	10-Q
CY2021Q1	dei	Document Quarterly Report DocumentQuarterlyReport	true
CY2021Q1	dei	Document Period End Date DocumentPeriodEndDate	2021-03-31
CY2021Q1	dei	Document Transition Report DocumentTransitionReport	false
CY2021Q1	dei	Entity File Number EntityFileNumber	1-10816
CY2021Q1	dei	Entity Registrant Name EntityRegistrantName	MGIC Investment Corp
CY2021Q1	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	WI
CY2021Q1	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	39-1486475
CY2021Q1	dei	Entity Address Address Line1 EntityAddressAddressLine1	250 E. Kilbourn Avenue
CY2021Q1	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	53202
CY2021Q1	dei	Entity Address City Or Town EntityAddressCityOrTown	Milwaukee,
CY2021Q1	dei	Entity Address State Or Province EntityAddressStateOrProvince	WI
CY2021Q1	dei	City Area Code CityAreaCode	(414)
CY2021Q1	dei	Local Phone Number LocalPhoneNumber	347-6480
CY2021Q1	dei	Security12b Title Security12bTitle	Common stock
CY2021Q1	dei	Trading Symbol TradingSymbol	MTG
CY2021Q1	dei	Security Exchange Name SecurityExchangeName	NYSE
CY2021Q1	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2021Q1	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2021Q1	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2021Q1	dei	Entity Small Business EntitySmallBusiness	false
CY2021Q1	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2021Q1	dei	Entity Shell Company EntityShellCompany	false
CY2021Q2	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	339315627	shares
CY2021Q1	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	6811318000	USD
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CY2021Q1	us-gaap	Investments Investments	6829737000	USD
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CY2021Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	182930000	USD
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CY2021Q1	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	9836000	USD
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CY2021Q1	us-gaap	Reinsurance Recoverable For Unpaid Claims And Claims Adjustments ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments	102901000	USD
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CY2021Q1	us-gaap	Federal Home Loan Bank Advances Branch Of Fhlb Bank Amount Of Advances By Branch FederalHomeLoanBankAdvancesBranchOfFHLBBankAmountOfAdvancesByBranch	155000000	USD
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CY2021Q1	us-gaap	Senior Notes SeniorNotes	879911000	USD
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CY2021Q1	us-gaap	Convertible Subordinated Debt ConvertibleSubordinatedDebt	208814000	USD
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CY2021Q1	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
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CY2021Q1	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	1782041000	USD
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CY2021Q1	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	123565000	USD
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CY2021Q1	us-gaap	Increase Decrease In Deferred Policy Acquisition Costs IncreaseDecreaseInDeferredPolicyAcquisitionCosts	774000	USD
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CY2021Q1	mtg	Increase Decrease In Profit Commission Receivable IncreaseDecreaseInProfitCommissionReceivable	5430000	USD
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CY2020Q1	us-gaap	Increase Decrease In Other Insurance Liabilities IncreaseDecreaseInOtherInsuranceLiabilities	-400000	USD
CY2021Q1	us-gaap	Increase Decrease In Income Taxes Payable Net Of Income Taxes Receivable IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable	36897000	USD
CY2020Q1	us-gaap	Increase Decrease In Income Taxes Payable Net Of Income Taxes Receivable IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable	22527000	USD
CY2021Q1	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	14461000	USD
CY2020Q1	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	19934000	USD
CY2021Q1	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	198033000	USD
CY2020Q1	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	184324000	USD
CY2021Q1	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	652328000	USD
CY2020Q1	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	280614000	USD
CY2021Q1	us-gaap	Proceeds From Sale Maturity And Collections Of Investments ProceedsFromSaleMaturityAndCollectionsOfInvestments	59378000	USD
CY2020Q1	us-gaap	Proceeds From Sale Maturity And Collections Of Investments ProceedsFromSaleMaturityAndCollectionsOfInvestments	224803000	USD
CY2021Q1	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	318892000	USD
CY2020Q1	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	222544000	USD
CY2021Q1	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	441000	USD
CY2020Q1	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	580000	USD
CY2021Q1	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-274499000	USD
CY2020Q1	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	166153000	USD
CY2021Q1	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	0	USD
CY2020Q1	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	119997000	USD
CY2021Q1	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	20827000	USD
CY2020Q1	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	21111000	USD
CY2021Q1	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	6621000	USD
CY2020Q1	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	8899000	USD
CY2021Q1	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-27448000	USD
CY2020Q1	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-150007000	USD
CY2021Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect	-103914000	USD
CY2020Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect	200470000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	296680000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	169056000	USD
CY2021Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	192766000	USD
CY2020Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	369526000	USD
CY2021Q1	us-gaap	Cumulative Effect Of New Accounting Principle In Period Of Adoption CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption	68300000	USD
CY2021Q1	us-gaap	Interest Paid InterestPaid	25100000	USD
CY2021Q1	us-gaap	Long Term Debt LongTermDebt	1243700000	USD
CY2020Q4	us-gaap	Long Term Debt LongTermDebt	1243200000	USD
CY2020Q1	us-gaap	Interest Paid InterestPaid	13000000.0	USD
CY2021Q1	us-gaap	Direct Premiums Earned DirectPremiumsEarned	296271000	USD
CY2020Q1	us-gaap	Direct Premiums Earned DirectPremiumsEarned	289868000	USD
CY2021Q1	us-gaap	Assumed Premiums Earned AssumedPremiumsEarned	2411000	USD
CY2020Q1	us-gaap	Assumed Premiums Earned AssumedPremiumsEarned	2609000	USD
CY2021Q1	us-gaap	Ceded Premiums Earned CededPremiumsEarned	43637000	USD
CY2020Q1	us-gaap	Ceded Premiums Earned CededPremiumsEarned	31576000	USD
CY2021Q1	us-gaap	Premiums Earned Net Property And Casualty PremiumsEarnedNetPropertyAndCasualty	255045000	USD
CY2020Q1	us-gaap	Premiums Earned Net Property And Casualty PremiumsEarnedNetPropertyAndCasualty	260901000	USD
CY2021Q1	us-gaap	Policyholder Benefits And Claims Incurred Gross PolicyholderBenefitsAndClaimsIncurredGross	48071000	USD
CY2020Q1	us-gaap	Policyholder Benefits And Claims Incurred Gross PolicyholderBenefitsAndClaimsIncurredGross	66562000	USD
CY2021Q1	us-gaap	Reinsurance Effect On Claims And Benefits Incurred Amount Assumed ReinsuranceEffectOnClaimsAndBenefitsIncurredAmountAssumed	-25000	USD
CY2020Q1	us-gaap	Reinsurance Effect On Claims And Benefits Incurred Amount Assumed ReinsuranceEffectOnClaimsAndBenefitsIncurredAmountAssumed	166000	USD
CY2021Q1	us-gaap	Reinsurance Effect On Claims And Benefits Incurred Amount Ceded ReinsuranceEffectOnClaimsAndBenefitsIncurredAmountCeded	8410000	USD
CY2020Q1	us-gaap	Reinsurance Effect On Claims And Benefits Incurred Amount Ceded ReinsuranceEffectOnClaimsAndBenefitsIncurredAmountCeded	5772000	USD
CY2021Q1	us-gaap	Incurred Claims Property Casualty And Liability IncurredClaimsPropertyCasualtyAndLiability	39636000	USD
CY2020Q1	us-gaap	Incurred Claims Property Casualty And Liability IncurredClaimsPropertyCasualtyAndLiability	60956000	USD
CY2020	mtg	Average Paid Claims Reduction Due To Curtailments AveragePaidClaimsReductionDueToCurtailments	0.036
CY2021Q1	mtg	Average Paid Claims Reduction Due To Curtailments AveragePaidClaimsReductionDueToCurtailments	0.039
CY2021Q1	mtg	Maximum Exposure Associated With Other Discussions Legal Proceedings MaximumExposureAssociatedWithOtherDiscussionsLegalProceedings	43000000	USD
CY2021Q1	us-gaap	Net Income Loss NetIncomeLoss	150021000	USD
CY2020Q1	us-gaap	Net Income Loss NetIncomeLoss	149805000	USD
CY2021Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	338904000	shares
CY2020Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	344053000	shares
CY2021Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.44
CY2020Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.44
CY2021Q1	us-gaap	Net Income Loss NetIncomeLoss	150021000	USD
CY2020Q1	us-gaap	Net Income Loss NetIncomeLoss	149805000	USD
CY2021Q1	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	153733000	USD
CY2020Q1	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	154371000	USD
CY2021Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	338904000	shares
CY2020Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	344053000	shares
CY2021Q1	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	356383000	shares
CY2020Q1	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	365216000	shares
CY2021Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.43
CY2020Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.42
CY2020Q1	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21
CY2021Q1	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21
CY2021Q1	us-gaap	Assets Held By Insurance Regulators AssetsHeldByInsuranceRegulators	13900000	USD
CY2021Q1	mtg	Available For Sale Securities Debt Maturities With Single Maturity Date Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithSingleMaturityDateFairValue	5486992000	USD
CY2020Q4	us-gaap	Assets Held By Insurance Regulators AssetsHeldByInsuranceRegulators	14100000	USD
CY2021Q1	us-gaap	Assets Held In Trust AssetsHeldInTrust	167700000	USD
CY2020Q4	us-gaap	Assets Held In Trust AssetsHeldInTrust	160300000	USD
CY2021Q1	us-gaap	Available For Sale Securities Debt Maturities Within One Year Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost	372100000	USD
CY2021Q1	us-gaap	Available For Sale Securities Debt Maturities Within One Year Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue	376608000	USD
CY2021Q1	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost	1964439000	USD
CY2021Q1	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	2033836000	USD
CY2021Q1	us-gaap	Available For Sale Securities Debt Maturities After Five Through Ten Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost	1463849000	USD
CY2021Q1	us-gaap	Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue	1538784000	USD
CY2021Q1	us-gaap	Available For Sale Securities Debt Maturities After Ten Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost	1478618000	USD
CY2021Q1	us-gaap	Available For Sale Securities Debt Maturities After Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue	1537764000	USD
CY2021Q1	mtg	Available For Sale Securities Debt Maturities With Single Maturity Date Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesWithSingleMaturityDateAmortizedCost	5279006000	USD
CY2021Q1	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	6586020000	USD
CY2021Q1	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	6811318000	USD
CY2021Q1	us-gaap	Equity Securities Fv Ni Cost EquitySecuritiesFvNiCost	15052000	USD
CY2021Q1	us-gaap	Equity Securities Fv Ni Unrealized Gain EquitySecuritiesFvNiUnrealizedGain	302000	USD
CY2021Q1	us-gaap	Equity Securities Fv Ni Unrealized Loss EquitySecuritiesFvNiUnrealizedLoss	35000	USD
CY2021Q1	us-gaap	Equity Securities Fv Ni EquitySecuritiesFvNi	15319000	USD
CY2020Q4	us-gaap	Equity Securities Fv Ni Cost EquitySecuritiesFvNiCost	17522000	USD
CY2020	us-gaap	Equity Securities Fv Ni Unrealized Gain EquitySecuritiesFvNiUnrealizedGain	695000	USD
CY2020	us-gaap	Equity Securities Fv Ni Unrealized Loss EquitySecuritiesFvNiUnrealizedLoss	2000	USD
CY2020Q4	us-gaap	Equity Securities Fv Ni EquitySecuritiesFvNi	18215000	USD
CY2021Q1	us-gaap	Equity Securities Fv Ni Unrealized Gain Loss EquitySecuritiesFvNiUnrealizedGainLoss	-400000	USD
CY2020Q1	us-gaap	Equity Securities Fv Ni Unrealized Gain Loss EquitySecuritiesFvNiUnrealizedGainLoss	-800000	USD
CY2021Q1	mtg	Federal Home Loan Bank Advances Collateral Market Value Of Principal Percent FederalHomeLoanBankAdvancesCollateralMarketValueOfPrincipalPercent	1.02
CY2021Q1	us-gaap	Federal Home Loan Bank Advances General Debt Obligations Disclosures Collateral Pledged1 FederalHomeLoanBankAdvancesGeneralDebtObligationsDisclosuresCollateralPledged1	164100000	USD
CY2020Q4	us-gaap	Federal Home Loan Bank Advances General Debt Obligations Disclosures Collateral Pledged1 FederalHomeLoanBankAdvancesGeneralDebtObligationsDisclosuresCollateralPledged1	163900000	USD
CY2021Q1	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months	1468423000	USD
CY2021Q1	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	32408000	USD
CY2021Q1	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger	40914000	USD
CY2021Q1	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	1395000	USD
CY2021Q1	us-gaap	Debt Securities Available For Sale Unrealized Loss Position DebtSecuritiesAvailableForSaleUnrealizedLossPosition	1509337000	USD
CY2021Q1	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss	33803000	USD
CY2020Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months	300911000	USD
CY2020Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	3827000	USD
CY2020Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger	80269000	USD
CY2020Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	832000	USD
CY2020Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position DebtSecuritiesAvailableForSaleUnrealizedLossPosition	381180000	USD
CY2020Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss	4659000	USD
CY2021Q1	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Number Of Positions DebtSecuritiesAvailableForSaleUnrealizedLossPositionNumberOfPositions	403	security
CY2020Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Number Of Positions DebtSecuritiesAvailableForSaleUnrealizedLossPositionNumberOfPositions	109	security
CY2021Q1	us-gaap	Other Assets Fair Value Disclosure OtherAssetsFairValueDisclosure	183960000	USD
CY2021Q1	mtg	Real Estate Assets Acquired Fair Value Disclosure RealEstateAssetsAcquiredFairValueDisclosure	1794000	USD
CY2021Q1	us-gaap	Assets Fair Value Disclosure AssetsFairValueDisclosure	7012391000	USD
CY2020Q4	us-gaap	Other Assets Fair Value Disclosure OtherAssetsFairValueDisclosure	288941000	USD
CY2020Q4	mtg	Real Estate Assets Acquired Fair Value Disclosure RealEstateAssetsAcquiredFairValueDisclosure	1092000	USD
CY2020Q4	us-gaap	Assets Fair Value Disclosure AssetsFairValueDisclosure	6969844000	USD
CY2021Q1	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	-118045000	USD
CY2020Q1	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	-90486000	USD
CY2021Q1	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	-24789000	USD
CY2020Q1	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	-19002000	USD
CY2021Q1	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-93256000	USD
CY2020Q1	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-71484000	USD
CY2021Q1	us-gaap	Oci Before Reclassifications Net Of Tax Attributable To Parent OciBeforeReclassificationsNetOfTaxAttributableToParent	-91016000	USD
CY2021Q1	us-gaap	Reclassification From Aoci Current Period Net Of Tax Attributable To Parent ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent	2240000	USD
CY2021Q1	mtg	Premium Refund Liability Expected Claim Payments PremiumRefundLiabilityExpectedClaimPayments	33000000	USD
CY2020Q4	mtg	Premium Refund Liability Expected Claim Payments PremiumRefundLiabilityExpectedClaimPayments	30000000	USD
CY2021Q1	us-gaap	Schedule Of Liability For Unpaid Claims And Claims Adjustment Expense ScheduleOfLiabilityForUnpaidClaimsAndClaimsAdjustmentExpense	<div style="text-align:justify"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Table 11.1 provides a reconciliation of beginning and ending loss reserves as of and for the three months ended March 31, 2021 and 2020.</span></div><div style="margin-bottom:9pt;margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"/><td style="width:4.647%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:66.716%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.518%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.400%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.518%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.401%"/><td style="width:0.1%"/></tr><tr><td colspan="18" style="padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Development of reserves for losses and loss adjustment expenses</span></td></tr><tr><td colspan="3" style="border-top:1pt solid #b9d9eb;padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:7pt;font-weight:700;line-height:100%">Table</span></td><td colspan="3" style="border-top:1pt solid #b9d9eb;padding:2px 1pt;text-align:left;vertical-align:middle"><div><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:7pt;font-weight:700;line-height:100%">11.1</span></div></td><td colspan="3" style="border-top:1pt solid #b9d9eb;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #b9d9eb;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #b9d9eb;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #b9d9eb;padding:0 1pt"/></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Three Months Ended March 31,</span></td></tr><tr><td colspan="6" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-style:italic;font-weight:400;line-height:100%">(In thousands)</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:700;line-height:100%">2021</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%">2020</span></td></tr><tr><td colspan="6" style="border-bottom:1pt solid #d0d0ce;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Reserve at beginning of period</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:700;line-height:100%">$</span></td><td style="border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:700;line-height:100%">880,537</span><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%"> </span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%">555,334 </span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="6" style="border-bottom:1pt solid #000000;border-top:1pt solid #d0d0ce;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Less reinsurance recoverable</span></td><td colspan="3" style="border-top:1pt solid #d0d0ce;padding:0 1pt"/><td colspan="2" style="border-top:1pt solid #d0d0ce;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:700;line-height:100%">95,042</span><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%"> </span></td><td style="border-top:1pt solid #d0d0ce;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="border-top:1pt solid #d0d0ce;padding:0 1pt"/><td colspan="2" style="border-top:1pt solid #d0d0ce;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%">21,641 </span></td><td style="border-top:1pt solid #d0d0ce;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="6" style="border-bottom:1pt solid #d0d0ce;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net reserve at beginning of period</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:700;line-height:100%">785,495</span><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%"> </span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%">533,693 </span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:3pt"><td colspan="6" style="border-top:1pt solid #d0d0ce;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #d0d0ce;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #d0d0ce;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #d0d0ce;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #d0d0ce;padding:0 1pt"/></tr><tr><td colspan="6" style="border-bottom:1pt solid #d0d0ce;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Losses incurred:</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/></tr><tr><td colspan="6" style="border-bottom:1pt solid #d0d0ce;border-top:1pt solid #d0d0ce;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Losses and LAE incurred in respect of delinquency notices received in:</span></td><td colspan="3" style="border-top:1pt solid #d0d0ce;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #d0d0ce;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #d0d0ce;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #d0d0ce;padding:0 1pt"/></tr><tr><td colspan="6" style="border-bottom:1pt solid #d0d0ce;border-top:1pt solid #d0d0ce;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Current year</span></td><td colspan="3" style="border-top:1pt solid #d0d0ce;padding:0 1pt"/><td colspan="2" style="border-top:1pt solid #d0d0ce;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:700;line-height:100%">41,425</span><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%"> </span></td><td style="border-top:1pt solid #d0d0ce;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="border-top:1pt solid #d0d0ce;padding:0 1pt"/><td colspan="2" style="border-top:1pt solid #d0d0ce;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%">59,799 </span></td><td style="border-top:1pt solid #d0d0ce;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="6" style="border-bottom:1pt solid #000000;border-top:1pt solid #d0d0ce;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:18pt"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Prior years </span><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:5.2pt;font-weight:400;line-height:100%;position:relative;top:-2.8pt;vertical-align:baseline">(1)</span></div></td><td colspan="3" style="border-top:1pt solid #d0d0ce;padding:0 1pt"/><td colspan="2" style="border-top:1pt solid #d0d0ce;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:700;line-height:100%">(1,789)</span></td><td style="border-top:1pt solid #d0d0ce;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="border-top:1pt solid #d0d0ce;padding:0 1pt"/><td colspan="2" style="border-top:1pt solid #d0d0ce;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%">1,157 </span></td><td style="border-top:1pt solid #d0d0ce;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="6" style="border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total losses incurred</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:700;line-height:100%">39,636</span><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%"> </span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%">60,956 </span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr style="height:3pt"><td colspan="6" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="6" style="border-bottom:1pt solid #d0d0ce;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Losses paid:</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/></tr><tr><td colspan="6" style="border-bottom:1pt solid #d0d0ce;border-top:1pt solid #d0d0ce;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Losses and LAE paid in respect of delinquency notices received in:</span></td><td colspan="3" style="border-top:1pt solid #d0d0ce;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #d0d0ce;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #d0d0ce;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #d0d0ce;padding:0 1pt"/></tr><tr><td colspan="6" style="border-bottom:1pt solid #d0d0ce;border-top:1pt solid #d0d0ce;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Current year</span></td><td colspan="3" style="border-top:1pt solid #d0d0ce;padding:0 1pt"/><td colspan="2" style="border-top:1pt solid #d0d0ce;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:700;line-height:100%">—</span><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%"> </span></td><td style="border-top:1pt solid #d0d0ce;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="border-top:1pt solid #d0d0ce;padding:0 1pt"/><td colspan="2" style="border-top:1pt solid #d0d0ce;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%">39 </span></td><td style="border-top:1pt solid #d0d0ce;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="6" style="border-bottom:1pt solid #d0d0ce;border-top:1pt solid #d0d0ce;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Prior years</span></td><td colspan="3" style="border-top:1pt solid #d0d0ce;padding:0 1pt"/><td colspan="2" style="border-top:1pt solid #d0d0ce;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:700;line-height:100%">14,922</span><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%"> </span></td><td style="border-top:1pt solid #d0d0ce;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="border-top:1pt solid #d0d0ce;padding:0 1pt"/><td colspan="2" style="border-top:1pt solid #d0d0ce;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%">45,633 </span></td><td style="border-top:1pt solid #d0d0ce;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="6" style="border-bottom:1pt solid #000000;border-top:1pt solid #d0d0ce;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Reinsurance terminations</span></td><td colspan="3" style="border-top:1pt solid #d0d0ce;padding:0 1pt"/><td colspan="2" style="border-top:1pt solid #d0d0ce;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:700;line-height:100%">—</span><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%"> </span></td><td style="border-top:1pt solid #d0d0ce;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="border-top:1pt solid #d0d0ce;padding:0 1pt"/><td colspan="2" style="border-top:1pt solid #d0d0ce;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%">(20)</span></td><td style="border-top:1pt solid #d0d0ce;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="6" style="border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Total losses paid</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:700;line-height:100%">14,922</span><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%"> </span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%">45,652 </span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="6" style="border-bottom:1pt solid #d0d0ce;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Net reserve at end of period</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:700;line-height:100%">810,209</span><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%"> </span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%">548,997 </span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="6" style="border-bottom:1pt solid #000000;border-top:1pt solid #d0d0ce;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Plus reinsurance recoverables</span></td><td colspan="3" style="border-top:1pt solid #d0d0ce;padding:0 1pt"/><td colspan="2" style="border-top:1pt solid #d0d0ce;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:700;line-height:100%">102,901</span><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%"> </span></td><td style="border-top:1pt solid #d0d0ce;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="border-top:1pt solid #d0d0ce;padding:0 1pt"/><td colspan="2" style="border-top:1pt solid #d0d0ce;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%">25,756 </span></td><td style="border-top:1pt solid #d0d0ce;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="6" style="border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%">Reserve at end of period</span></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"/><td style="border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:700;line-height:100%">$</span></td><td style="border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:700;line-height:100%">913,110</span><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%"> </span></td><td style="border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:0 1pt"/><td style="border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:100%">574,753 </span></td><td style="border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="margin-top:6pt;padding-left:18pt;text-align:justify;text-indent:-18pt"><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:5.2pt;font-weight:400;line-height:120%;position:relative;top:-2.8pt;vertical-align:baseline">(1)</span><span style="color:#000000;font-family:'Roboto',sans-serif;font-size:8pt;font-weight:400;line-height:120%;padding-left:11.52pt">A positive number for prior year loss development indicates a deficiency of prior year reserves. A negative number for prior year loss development indicates a redundancy of prior year loss reserves. See the following table for more information about prior year loss development.</span></div>
CY2020Q4	us-gaap	Liability For Claims And Claims Adjustment Expense LiabilityForClaimsAndClaimsAdjustmentExpense	880537000	USD
CY2019Q4	us-gaap	Liability For Claims And Claims Adjustment Expense LiabilityForClaimsAndClaimsAdjustmentExpense	555334000	USD
CY2020Q4	us-gaap	Reinsurance Recoverable For Unpaid Claims And Claims Adjustments ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments	95042000	USD
CY2019Q4	us-gaap	Reinsurance Recoverable For Unpaid Claims And Claims Adjustments ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments	21641000	USD
CY2020Q4	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Net LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet	785495000	USD
CY2019Q4	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Net LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet	533693000	USD
CY2021Q1	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Current Year Claims And Claims Adjustment Expense SupplementalInformationForPropertyCasualtyInsuranceUnderwritersCurrentYearClaimsAndClaimsAdjustmentExpense	41425000	USD
CY2020Q1	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Current Year Claims And Claims Adjustment Expense SupplementalInformationForPropertyCasualtyInsuranceUnderwritersCurrentYearClaimsAndClaimsAdjustmentExpense	59799000	USD
CY2021Q1	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense	-1789000	USD
CY2020Q1	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense	1157000	USD
CY2021Q1	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1	39636000	USD
CY2020Q1	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1	60956000	USD
CY2021Q1	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Current Year1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidCurrentYear1	0	USD
CY2020Q1	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Current Year1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidCurrentYear1	39000	USD
CY2021Q1	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Prior Years1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidPriorYears1	14922000	USD
CY2020Q1	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Prior Years1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidPriorYears1	45633000	USD
CY2021Q1	mtg	Reinsurance Terminations ReinsuranceTerminations	0	USD
CY2020Q1	mtg	Reinsurance Terminations ReinsuranceTerminations	20000	USD
CY2021Q1	us-gaap	Payments For Losses And Loss Adjustment Expense PaymentsForLossesAndLossAdjustmentExpense	14922000	USD
CY2020Q1	us-gaap	Payments For Losses And Loss Adjustment Expense PaymentsForLossesAndLossAdjustmentExpense	45652000	USD
CY2021Q1	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Net LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet	810209000	USD
CY2020Q1	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Net LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet	548997000	USD
CY2021Q1	us-gaap	Reinsurance Recoverable For Unpaid Claims And Claims Adjustments ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments	102901000	USD
CY2020Q1	us-gaap	Reinsurance Recoverable For Unpaid Claims And Claims Adjustments ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments	25756000	USD
CY2021Q1	us-gaap	Liability For Claims And Claims Adjustment Expense LiabilityForClaimsAndClaimsAdjustmentExpense	913110000	USD
CY2020Q1	us-gaap	Liability For Claims And Claims Adjustment Expense LiabilityForClaimsAndClaimsAdjustmentExpense	574753000	USD
CY2021Q1	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense	-1789000	USD
CY2020Q1	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense	1157000	USD
CY2020Q4	mtg	Primary Default Inventory PrimaryDefaultInventory	57710	loan
CY2019Q4	mtg	Primary Default Inventory PrimaryDefaultInventory	30028	loan
CY2021Q1	mtg	Primary Default Inventory New Notices PrimaryDefaultInventoryNewNotices	13011	loan
CY2020Q1	mtg	Primary Default Inventory New Notices PrimaryDefaultInventoryNewNotices	12398	loan
CY2021Q1	mtg	Primary Default Inventory Cures PrimaryDefaultInventoryCures	17628	loan
CY2020Q1	mtg	Primary Default Inventory Cures PrimaryDefaultInventoryCures	14113	loan
CY2021Q1	mtg	Primary Default Inventory Paids PrimaryDefaultInventoryPaids	312	loan
CY2020Q1	mtg	Primary Default Inventory Paids PrimaryDefaultInventoryPaids	897	loan
CY2021Q1	mtg	Primary Default Inventory Rescissions And Denials PrimaryDefaultInventoryRescissionsAndDenials	6	loan
CY2020Q1	mtg	Primary Default Inventory Rescissions And Denials PrimaryDefaultInventoryRescissionsAndDenials	32	loan
CY2021Q1	mtg	Primary Default Inventory PrimaryDefaultInventory	52775	loan
CY2020Q1	mtg	Primary Default Inventory PrimaryDefaultInventory	27384	loan
CY2021Q1	mtg	Primary Default Inventory Three Months Or Less PrimaryDefaultInventoryThreeMonthsOrLess	9194	loan
CY2020Q4	mtg	Primary Default Inventory Three Months Or Less PrimaryDefaultInventoryThreeMonthsOrLess	11542	loan
CY2020Q1	mtg	Primary Default Inventory Three Months Or Less PrimaryDefaultInventoryThreeMonthsOrLess	7567	loan
CY2021Q1	mtg	Primary Default Inventory Four To Eleven Months PrimaryDefaultInventoryFourToElevenMonths	29832	loan
CY2020Q4	mtg	Primary Default Inventory Four To Eleven Months PrimaryDefaultInventoryFourToElevenMonths	34620	loan
CY2020Q1	mtg	Primary Default Inventory Four To Eleven Months PrimaryDefaultInventoryFourToElevenMonths	9535	loan
CY2021Q1	mtg	Primary Default Inventory Twelve Months Or More PrimaryDefaultInventoryTwelveMonthsOrMore	13749	loan
CY2020Q4	mtg	Primary Default Inventory Twelve Months Or More PrimaryDefaultInventoryTwelveMonthsOrMore	11548	loan
CY2020Q1	mtg	Primary Default Inventory Twelve Months Or More PrimaryDefaultInventoryTwelveMonthsOrMore	10282	loan
CY2021Q1	mtg	Primary Default Inventory PrimaryDefaultInventory	52775	loan
CY2020Q4	mtg	Primary Default Inventory PrimaryDefaultInventory	57710	loan
CY2020Q1	mtg	Primary Default Inventory PrimaryDefaultInventory	27384	loan
CY2021Q1	mtg	Primary Default Inventory Three Months Or Less Percentage PrimaryDefaultInventoryThreeMonthsOrLessPercentage	0.17
CY2020Q4	mtg	Primary Default Inventory Three Months Or Less Percentage PrimaryDefaultInventoryThreeMonthsOrLessPercentage	0.20
CY2020Q1	mtg	Primary Default Inventory Three Months Or Less Percentage PrimaryDefaultInventoryThreeMonthsOrLessPercentage	0.28
CY2021Q1	mtg	Primary Default Inventory Four To Eleven Months Percentage PrimaryDefaultInventoryFourToElevenMonthsPercentage	0.57
CY2020Q4	mtg	Primary Default Inventory Four To Eleven Months Percentage PrimaryDefaultInventoryFourToElevenMonthsPercentage	0.60
CY2020Q1	mtg	Primary Default Inventory Four To Eleven Months Percentage PrimaryDefaultInventoryFourToElevenMonthsPercentage	0.35
CY2021Q1	mtg	Primary Default Inventory Twelve Months Or More Percentage PrimaryDefaultInventoryTwelveMonthsOrMorePercentage	0.26
CY2020Q4	mtg	Primary Default Inventory Twelve Months Or More Percentage PrimaryDefaultInventoryTwelveMonthsOrMorePercentage	0.20
CY2020Q1	mtg	Primary Default Inventory Twelve Months Or More Percentage PrimaryDefaultInventoryTwelveMonthsOrMorePercentage	0.37
CY2021Q1	mtg	Primary Default Inventory Percentage PrimaryDefaultInventoryPercentage	1
CY2020Q4	mtg	Primary Default Inventory Percentage PrimaryDefaultInventoryPercentage	1
CY2020Q1	mtg	Primary Default Inventory Percentage PrimaryDefaultInventoryPercentage	1
CY2021Q1	mtg	Primary Default Inventory Claims Received Inventory PrimaryDefaultInventoryClaimsReceivedInventory	151	loan
CY2020Q4	mtg	Primary Default Inventory Claims Received Inventory PrimaryDefaultInventoryClaimsReceivedInventory	159	loan
CY2020Q1	mtg	Primary Default Inventory Claims Received Inventory PrimaryDefaultInventoryClaimsReceivedInventory	472	loan
CY2021Q1	mtg	Primary Default Inventory Twelve Months Or More Percent Of Primary Default Inventory In Default For Twelve Months Or More In Default For More Than Thirty Six Consecutive Months PrimaryDefaultInventoryTwelveMonthsOrMorePercentOfPrimaryDefaultInventoryInDefaultForTwelveMonthsOrMoreInDefaultForMoreThanThirtySixConsecutiveMonths	0.26
CY2020Q4	mtg	Primary Default Inventory Twelve Months Or More Percent Of Primary Default Inventory In Default For Twelve Months Or More In Default For More Than Thirty Six Consecutive Months PrimaryDefaultInventoryTwelveMonthsOrMorePercentOfPrimaryDefaultInventoryInDefaultForTwelveMonthsOrMoreInDefaultForMoreThanThirtySixConsecutiveMonths	0.31
CY2020Q1	mtg	Primary Default Inventory Twelve Months Or More Percent Of Primary Default Inventory In Default For Twelve Months Or More In Default For More Than Thirty Six Consecutive Months PrimaryDefaultInventoryTwelveMonthsOrMorePercentOfPrimaryDefaultInventoryInDefaultForTwelveMonthsOrMoreInDefaultForMoreThanThirtySixConsecutiveMonths	0.34
CY2021Q1	us-gaap	Cumulative Effect Of New Accounting Principle In Period Of Adoption CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption	68300000	USD
CY2021Q1	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	0	shares
CY2020Q1	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	9600000	shares
CY2020Q1	us-gaap	Treasury Stock Acquired Average Cost Per Share TreasuryStockAcquiredAverageCostPerShare	12.47
CY2021Q1	us-gaap	Stock Repurchase Program Remaining Authorized Repurchase Amount1 StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1	291000000	USD
CY2021Q1	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.06
CY2021Q1	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	21000000	USD
CY2021Q1	mtg	Number Of Jurisdictions With Risk To Capital Requirements NumberOfJurisdictionsWithRiskToCapitalRequirements	16	jurisdiction
CY2021Q1	us-gaap	Description Of Regulatory Capital Requirements Under Insurance Regulations DescriptionOfRegulatoryCapitalRequirementsUnderInsuranceRegulations	25 to 1
CY2021Q1	mtg	Risktocapitalratioofcombinedinsuranceoperationsatendofperiod Risktocapitalratioofcombinedinsuranceoperationsatendofperiod	8.8 to 1
CY2021Q1	us-gaap	Statutory Accounting Practices Statutory Net Income Amount StatutoryAccountingPracticesStatutoryNetIncomeAmount	47775000	USD
CY2020Q1	us-gaap	Statutory Accounting Practices Statutory Net Income Amount StatutoryAccountingPracticesStatutoryNetIncomeAmount	55746000	USD
CY2021Q1	us-gaap	Statutory Accounting Practices Statutory Capital And Surplus Balance StatutoryAccountingPracticesStatutoryCapitalAndSurplusBalance	1383114000	USD
CY2020Q1	us-gaap	Statutory Accounting Practices Statutory Capital And Surplus Balance StatutoryAccountingPracticesStatutoryCapitalAndSurplusBalance	1271244000	USD
CY2021Q1	mtg	Contingency Reserve ContingencyReserve	3733126000	USD
CY2020Q1	mtg	Contingency Reserve ContingencyReserve	3166180000	USD

Files In Submission

Name	View Source	Status
0000876437-21-000019-index-headers.html	Edgar Link	pending
0000876437-21-000019-index.html	Edgar Link	pending
0000876437-21-000019.txt	Edgar Link	pending
0000876437-21-000019-xbrl.zip	Edgar Link	pending
exhibit10115to2021-03x3110.htm	Edgar Link	pending
exhibit10225to2021-03x3110.htm	Edgar Link	pending
exhibit106to2021-03x3110xq.htm	Edgar Link	pending
exhibit3111q2021.htm	Edgar Link	pending
exhibit3121q2021.htm	Edgar Link	pending
exhibit321q2021.htm	Edgar Link	pending
exhibit991q2021.htm	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
image_01.jpg	Edgar Link	pending
MetaLinks.json	Edgar Link	pending
mtg-20210331.htm	Edgar Link	pending
mtg-20210331.xsd	Edgar Link	pending
mtg-20210331_cal.xml	Edgar Link	unprocessable
mtg-20210331_def.xml	Edgar Link	unprocessable
mtg-20210331_g1.jpg	Edgar Link	pending
mtg-20210331_g2.jpg	Edgar Link	pending
mtg-20210331_g3.jpg	Edgar Link	pending
mtg-20210331_htm.xml	Edgar Link	completed
mtg-20210331_lab.xml	Edgar Link	unprocessable
mtg-20210331_pre.xml	Edgar Link	unprocessable
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report.css	Edgar Link	pending
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2021 Q1 Form 10-Q Financial Statement

#000087643721000019 Filed on May 05, 2021

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$MTG MGIC INVESTMENT CORP Stock $mtg

2021 Q1 Form 10-Q Financial Statement

#000087643721000019 Filed on May 05, 2021

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$MTG
MGIC INVESTMENT CORP Stock $mtg