$MTG
MGIC INVESTMENT CORP Stock $mtg

$mtg Overview Financials Valuation SEC Filings Company Website

2018 Q2 Form 10-Q Financial Statement

#000087643718000043 Filed on August 03, 2018

Income Statement

Concept	2018 Q2	2017 Q2
Revenue	$282.0M	$263.3M
YoY Change	7.1%	-0.08%
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	$2.845M	$2.584M
YoY Change	10.1%	15.1%
% of Gross Profit
Operating Expenses	$31.20M	$68.40M
YoY Change	-54.39%	-18.76%
Operating Profit
YoY Change
Interest Expense	-$13.20M	-$14.20M
YoY Change	-7.04%	16.39%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income	$237.5M	$180.6M
YoY Change	31.51%	9.31%
Income Tax	$50.71M	$61.99M
% Of Pretax Income	21.35%	34.32%
Net Earnings	$186.8M	$118.6M
YoY Change	57.49%	8.61%
Net Earnings / Revenue	66.25%	45.05%
Basic Earnings Per Share	$0.51	$0.32
Diluted Earnings Per Share	$0.49	$0.31
COMMON SHARES
Basic Shares Outstanding	368.6M shares	366.9M shares
Diluted Shares Outstanding	388.9M shares	394.5M shares

Balance Sheet

Concept	2018 Q2	2017 Q2
SHORT-TERM ASSETS
Cash & Short-Term Investments
YoY Change
Cash & Equivalents	$191.9M	$127.9M
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	$49.46M	$42.21M
YoY Change	17.17%	37.05%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments	$4.933B	$4.708B
YoY Change	4.78%	3.11%
Other Assets	$161.0M	$481.0M
YoY Change	-66.53%	-22.04%
Total Long-Term Assets
YoY Change
TOTAL ASSETS
Total Short-Term Assets
Total Long-Term Assets
Total Assets	$5.592B	$5.600B
YoY Change	-0.15%	-2.52%
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	$831.0M	$830.0M
YoY Change	0.12%	-20.8%
Other Long-Term Liabilities	$228.0M	$236.0M
YoY Change	-3.39%	-3.28%
Total Long-Term Liabilities	$1.059B	$1.066B
YoY Change	-0.66%	-17.49%
TOTAL LIABILITIES
Total Short-Term Liabilities
Total Long-Term Liabilities	$1.059B	$1.066B
Total Liabilities	$2.278B	$2.605B
YoY Change	-12.55%	-19.42%
SHAREHOLDERS EQUITY
Retained Earnings	$1.308B	$819.4M
YoY Change	59.58%	74.91%
Common Stock	$2.224B	$2.213B
YoY Change	0.47%	10.56%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$100.1M	$0.00
YoY Change		-100.0%
Treasury Stock Shares	9.198M shares	0.000 shares
Shareholders Equity	$3.314B	$2.995B
YoY Change
Total Liabilities & Shareholders Equity	$5.592B	$5.600B
YoY Change	-0.15%	-2.52%

Cashflow Statement

Concept	2018 Q2	2017 Q2
OPERATING ACTIVITIES
Net Income	$186.8M	$118.6M
YoY Change	57.49%	8.61%
Depreciation, Depletion And Amortization	$2.845M	$2.584M
YoY Change	10.1%	15.1%
Cash From Operating Activities	$128.6M	$48.10M
YoY Change	167.36%	-6.6%
INVESTING ACTIVITIES
Capital Expenditures	-$3.100M	-$5.700M
YoY Change	-45.61%	612.5%
Acquisitions
YoY Change
Other Investing Activities	-$11.20M	-$41.40M
YoY Change	-72.95%	-178.71%
Cash From Investing Activities	-$14.10M	-$47.00M
YoY Change	-70.0%	-190.91%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-100.0M	-300.3M
YoY Change	-66.7%	476.39%
NET CHANGE
Cash From Operating Activities	128.6M	48.10M
Cash From Investing Activities	-14.10M	-47.00M
Cash From Financing Activities	-100.0M	-300.3M
Net Change In Cash	14.50M	-299.2M
YoY Change	-104.85%	-685.52%
FREE CASH FLOW
Cash From Operating Activities	$128.6M	$48.10M
Capital Expenditures	-$3.100M	-$5.700M
Free Cash Flow	$131.7M	$53.80M
YoY Change	144.8%	2.87%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
	dei	Amendment Flag AmendmentFlag	false
	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q2
	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2018
	dei	Document Period End Date DocumentPeriodEndDate	2018-06-30
	dei	Document Type DocumentType	10-Q
	dei	Entity Central Index Key EntityCentralIndexKey	0000876437
CY2018Q3	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	362155055	shares
	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
	dei	Entity Registrant Name EntityRegistrantName	MGIC INVESTMENT CORP
CY2018Q2	mtg	Approximate Net Cash Outflows Upon Resolution Of Irs Matters ApproximateNetCashOutflowsUponResolutionOfIRSMatters	57000000	USD
CY2017Q4	mtg	Asset Backed Securities Fair Value Disclosure AssetBackedSecuritiesFairValueDisclosure	4923000	USD
CY2018Q2	mtg	Asset Backed Securities Fair Value Disclosure AssetBackedSecuritiesFairValueDisclosure	71292000	USD
CY2017	mtg	Average Paid Claims Reduction Due To Curtailments AveragePaidClaimsReductionDueToCurtailments	0.056
	mtg	Average Paid Claims Reduction Due To Curtailments AveragePaidClaimsReductionDueToCurtailments	0.067
CY2017Q4	mtg	Collateralized Loan Obligations Fair Value Disclosure CollateralizedLoanObligationsFairValueDisclosure	101023000	USD
CY2018Q2	mtg	Collateralized Loan Obligations Fair Value Disclosure CollateralizedLoanObligationsFairValueDisclosure	113021000	USD
CY2017Q4	mtg	Commercial Mortgage Backed Securities Fair Value Disclosure CommercialMortgageBackedSecuritiesFairValueDisclosure	297312000	USD
CY2018Q2	mtg	Commercial Mortgage Backed Securities Fair Value Disclosure CommercialMortgageBackedSecuritiesFairValueDisclosure	283343000	USD
CY2017Q4	mtg	Corporate Debt Securities Fair Value Disclosure CorporateDebtSecuritiesFairValueDisclosure	2066838000	USD
CY2018Q2	mtg	Corporate Debt Securities Fair Value Disclosure CorporateDebtSecuritiesFairValueDisclosure	2095958000	USD
CY2018Q2	mtg	Debt Securities Availableforsale Continuous Unrealized Loss Position12 Monthsor Longer Accumulated Loss DebtSecuritiesAvailableforsaleContinuousUnrealizedLossPosition12MonthsorLongerAccumulatedLoss	35179000	USD
CY2018Q2	mtg	Debt Securities Availableforsale Continuous Unrealized Loss Position12 Monthsor Longer Fair Value DebtSecuritiesAvailableforsaleContinuousUnrealizedLossPosition12MonthsorLongerFairValue	708095000	USD
CY2018Q2	mtg	Debt Securities Availableforsale Continuous Unrealized Loss Position Lessthan12 Months Accumulated Loss DebtSecuritiesAvailableforsaleContinuousUnrealizedLossPositionLessthan12MonthsAccumulatedLoss	49868000	USD
CY2018Q2	mtg	Debt Securities Availableforsale Continuous Unrealized Loss Position Lessthan12 Months Fair Value DebtSecuritiesAvailableforsaleContinuousUnrealizedLossPositionLessthan12MonthsFairValue	2908284000	USD
	mtg	Debt Securities Availableforsale Realized Gain DebtSecuritiesAvailableforsaleRealizedGain	800000	USD
	mtg	Debt Securities Availableforsale Realized Gain DebtSecuritiesAvailableforsaleRealizedGain	200000	USD
	mtg	Debt Securities Availableforsale Realized Loss DebtSecuritiesAvailableforsaleRealizedLoss	1000000	USD
	mtg	Debt Securities Availableforsale Realized Loss DebtSecuritiesAvailableforsaleRealizedLoss	1000000	USD
CY2018Q2	mtg	Debt Securities Availableforsale Unrealized Loss Position Accumulated Loss DebtSecuritiesAvailableforsaleUnrealizedLossPositionAccumulatedLoss	85047000	USD
CY2018Q2	mtg	Debt Securities Availableforsale Unrealized Loss Position Fair Value DebtSecuritiesAvailableforsaleUnrealizedLossPositionFairValue	3616379000	USD
CY2017Q4	mtg	Debt Securities Availableforsale Unrealized Loss Position Numberof Positions DebtSecuritiesAvailableforsaleUnrealizedLossPositionNumberofPositions	586	security
CY2018Q2	mtg	Debt Securities Availableforsale Unrealized Loss Position Numberof Positions DebtSecuritiesAvailableforsaleUnrealizedLossPositionNumberofPositions	867	security
CY2017Q4	mtg	Equity Securities EquitySecurities	7246000	USD
CY2018Q2	mtg	Equity Securities EquitySecurities	4048000	USD
CY2018Q2	mtg	Equity Securities Fv Ni EquitySecuritiesFvNi	4048000	USD
	mtg	Payment Of Original Issue Discount Convertible Senior Notes PaymentOfOriginalIssueDiscountConvertibleSeniorNotes	4504000	USD
	mtg	Payment Of Original Issue Discount Convertible Senior Notes PaymentOfOriginalIssueDiscountConvertibleSeniorNotes	0	USD
	mtg	Percentage Of Prior Year Default Inventory Resolved PercentageOfPriorYearDefaultInventoryResolved	0.48
	mtg	Percentage Of Prior Year Default Inventory Resolved PercentageOfPriorYearDefaultInventoryResolved	0.51
CY2018Q2	mtg	Equity Securities Fv Ni Cost EquitySecuritiesFvNiCost	4111000	USD
CY2018Q2	mtg	Equity Securities Fv Ni Unrealized Gain EquitySecuritiesFvNiUnrealizedGain	8000	USD
	mtg	Equity Securities Fv Ni Unrealized Gain Loss EquitySecuritiesFvNiUnrealizedGainLoss	-100000	USD
CY2018Q2	mtg	Equity Securities Fv Ni Unrealized Loss EquitySecuritiesFvNiUnrealizedLoss	71000	USD
	mtg	Federal Home Loan Bank Advances Collateral Market Value Of Principal Percent FederalHomeLoanBankAdvancesCollateralMarketValueOfPrincipalPercent	1.02
	mtg	Increase Decrease In Profit Commission Receivable IncreaseDecreaseInProfitCommissionReceivable	4603000	USD
	mtg	Increase Decrease In Profit Commission Receivable IncreaseDecreaseInProfitCommissionReceivable	11202000	USD
	mtg	Increase Decrease In Reinsurance Recoverable On Paid Losses IncreaseDecreaseInReinsuranceRecoverableOnPaidLosses	-1187000	USD
	mtg	Increase Decrease In Reinsurance Recoverable On Paid Losses IncreaseDecreaseInReinsuranceRecoverableOnPaidLosses	577000	USD
CY2018Q2	mtg	Maximum Exposure Associated With Other Discussions Legal Proceedings MaximumExposureAssociatedWithOtherDiscussionsLegalProceedings	288000000	USD
CY2017Q4	mtg	Number Of Payments Delinquent12 Payments Or More Percentage NumberOfPaymentsDelinquent12PaymentsOrMorePercentage	0.27
CY2018Q2	mtg	Number Of Payments Delinquent12 Payments Or More Percentage NumberOfPaymentsDelinquent12PaymentsOrMorePercentage	0.29
CY2017Q2	mtg	Number Of Payments Delinquent12 Payments Or More NumberOfPaymentsDelinquent12PaymentsOrMore	14899	loan
CY2017Q4	mtg	Number Of Payments Delinquent12 Payments Or More NumberOfPaymentsDelinquent12PaymentsOrMore	12432	loan
CY2018Q2	mtg	Number Of Payments Delinquent12 Payments Or More NumberOfPaymentsDelinquent12PaymentsOrMore	10430	loan
CY2017Q2	mtg	Number Of Payments Delinquent12 Payments Or More Percentage NumberOfPaymentsDelinquent12PaymentsOrMorePercentage	0.36
CY2018Q2	mtg	Number Of Jurisdictions With Risk To Capital Requirements NumberOfJurisdictionsWithRiskToCapitalRequirements	16	jurisdiction
CY2018Q2	mtg	Obligations Of Us States And Political Subdivisions Fair Value Disclosure ObligationsOfUSStatesAndPoliticalSubdivisionsFairValueDisclosure	2066137000	USD
CY2017Q2	mtg	Number Of Payments Delinquent3 Payments Or Less NumberOfPaymentsDelinquent3PaymentsOrLess	15858	loan
CY2017Q4	mtg	Number Of Payments Delinquent3 Payments Or Less NumberOfPaymentsDelinquent3PaymentsOrLess	21678	loan
CY2018Q2	mtg	Number Of Payments Delinquent3 Payments Or Less NumberOfPaymentsDelinquent3PaymentsOrLess	14178	loan
CY2017Q2	mtg	Number Of Payments Delinquent3 Payments Or Less Percentage NumberOfPaymentsDelinquent3PaymentsOrLessPercentage	0.38
CY2017Q4	mtg	Number Of Payments Delinquent3 Payments Or Less Percentage NumberOfPaymentsDelinquent3PaymentsOrLessPercentage	0.46
CY2018Q2	mtg	Number Of Payments Delinquent3 Payments Or Less Percentage NumberOfPaymentsDelinquent3PaymentsOrLessPercentage	0.39
CY2017Q2	mtg	Number Of Payments Delinquent4 To11 Payments NumberOfPaymentsDelinquent4To11Payments	10560	loan
CY2017Q4	mtg	Number Of Payments Delinquent4 To11 Payments NumberOfPaymentsDelinquent4To11Payments	12446	loan
CY2018Q2	mtg	Number Of Payments Delinquent4 To11 Payments NumberOfPaymentsDelinquent4To11Payments	11429	loan
CY2017Q2	mtg	Number Of Payments Delinquent4 To11 Payments Percentage NumberOfPaymentsDelinquent4To11PaymentsPercentage	0.26
CY2017Q4	mtg	Number Of Payments Delinquent4 To11 Payments Percentage NumberOfPaymentsDelinquent4To11PaymentsPercentage	0.27
CY2018Q2	mtg	Number Of Payments Delinquent4 To11 Payments Percentage NumberOfPaymentsDelinquent4To11PaymentsPercentage	0.32
CY2017Q4	mtg	Obligations Of Us States And Political Subdivisions Fair Value Disclosure ObligationsOfUSStatesAndPoliticalSubdivisionsFairValueDisclosure	2152524000	USD
CY2018Q2	mtg	Percentage Of Statutory Policyholders Surplus Used To Determine Maximum Allowable Dividends PercentageOfStatutoryPolicyholdersSurplusUsedToDetermineMaximumAllowableDividends	0.1
CY2017Q2	mtg	Pool Insurance Notice Inventory PoolInsuranceNoticeInventory	1511	loan
CY2017Q4	mtg	Pool Insurance Notice Inventory PoolInsuranceNoticeInventory	1309	loan
CY2018Q2	mtg	Pool Insurance Notice Inventory PoolInsuranceNoticeInventory	1067	loan
CY2017Q4	mtg	Premium Refund Liability Expected Claim Payments PremiumRefundLiabilityExpectedClaimPayments	61000000	USD
CY2018Q2	mtg	Premium Refund Liability Expected Claim Payments PremiumRefundLiabilityExpectedClaimPayments	50000000	USD
CY2016Q4	mtg	Primary Default Inventory PrimaryDefaultInventory	50282	loan
CY2017Q1	mtg	Primary Default Inventory PrimaryDefaultInventory	45349	loan
CY2017Q2	mtg	Primary Default Inventory PrimaryDefaultInventory	41317	loan
CY2017Q4	mtg	Primary Default Inventory PrimaryDefaultInventory	46556	loan
CY2018Q1	mtg	Primary Default Inventory PrimaryDefaultInventory	41243	loan
CY2018Q2	mtg	Primary Default Inventory PrimaryDefaultInventory	36037	loan
CY2017Q2	mtg	Primary Default Inventory Claims Received Inventory PrimaryDefaultInventoryClaimsReceivedInventory	1258	loan
CY2017Q4	mtg	Primary Default Inventory Claims Received Inventory PrimaryDefaultInventoryClaimsReceivedInventory	954	loan
CY2018Q2	mtg	Primary Default Inventory Claims Received Inventory PrimaryDefaultInventoryClaimsReceivedInventory	827	loan
CY2017Q2	mtg	Primary Default Inventory Claims Received Inventory Percentage PrimaryDefaultInventoryClaimsReceivedInventoryPercentage	0.03
CY2017Q4	mtg	Primary Default Inventory Claims Received Inventory Percentage PrimaryDefaultInventoryClaimsReceivedInventoryPercentage	0.02
CY2018Q2	mtg	Primary Default Inventory Claims Received Inventory Percentage PrimaryDefaultInventoryClaimsReceivedInventoryPercentage	0.02
CY2017Q2	mtg	Primary Default Inventory Cures PrimaryDefaultInventoryCures	14708	loan
	mtg	Primary Default Inventory Cures PrimaryDefaultInventoryCures	31836	loan
CY2018Q2	mtg	Primary Default Inventory Cures PrimaryDefaultInventoryCures	15350	loan
	mtg	Primary Default Inventory Cures PrimaryDefaultInventoryCures	33423	loan
CY2017Q2	mtg	Primary Default Inventory Four To Eleven Months PrimaryDefaultInventoryFourToElevenMonths	11018	loan
CY2017Q4	mtg	Primary Default Inventory Four To Eleven Months PrimaryDefaultInventoryFourToElevenMonths	12050	loan
CY2018Q2	mtg	Primary Default Inventory Four To Eleven Months PrimaryDefaultInventoryFourToElevenMonths	12506	loan
CY2017Q2	mtg	Primary Default Inventory Four To Eleven Months Percentage PrimaryDefaultInventoryFourToElevenMonthsPercentage	0.27
CY2017Q4	mtg	Primary Default Inventory Four To Eleven Months Percentage PrimaryDefaultInventoryFourToElevenMonthsPercentage	0.26
CY2018Q2	mtg	Primary Default Inventory Four To Eleven Months Percentage PrimaryDefaultInventoryFourToElevenMonthsPercentage	0.35
CY2017Q2	mtg	Primary Default Inventory Other Items Removed PrimaryDefaultInventoryOtherItemsRemoved	1114	loan
	mtg	Primary Default Inventory Other Items Removed PrimaryDefaultInventoryOtherItemsRemoved	662	loan
CY2017Q2	mtg	Primary Default Inventory New Notices PrimaryDefaultInventoryNewNotices	14463	loan
	mtg	Primary Default Inventory New Notices PrimaryDefaultInventoryNewNotices	29402	loan
CY2018Q2	mtg	Primary Default Inventory New Notices PrimaryDefaultInventoryNewNotices	12159	loan
	mtg	Primary Default Inventory New Notices PrimaryDefaultInventoryNewNotices	26782	loan
CY2017Q4	mtg	Primary Default Inventory New Notices In Fema Individual Assistance Disaster Areas PrimaryDefaultInventoryNewNoticesInFEMAIndividualAssistanceDisasterAreas	9294	loan
	mtg	Primary Default Inventory Other Items Removed PrimaryDefaultInventoryOtherItemsRemoved	1128	loan
CY2018Q2	mtg	Primary Default Inventory Other Items Removed PrimaryDefaultInventoryOtherItemsRemoved	438	loan
CY2017Q2	mtg	Primary Default Inventory Paids PrimaryDefaultInventoryPaids	2573	loan
	mtg	Primary Default Inventory Paids PrimaryDefaultInventoryPaids	5208	loan
CY2018Q2	mtg	Primary Default Inventory Paids PrimaryDefaultInventoryPaids	1501	loan
	mtg	Primary Default Inventory Paids PrimaryDefaultInventoryPaids	3072	loan
CY2017Q2	mtg	Primary Default Inventory Percentage PrimaryDefaultInventoryPercentage	1
CY2017Q4	mtg	Primary Default Inventory Percentage PrimaryDefaultInventoryPercentage	1
CY2018Q2	mtg	Primary Default Inventory Percentage PrimaryDefaultInventoryPercentage	1
CY2017Q2	mtg	Primary Default Inventory Rescissions And Denials PrimaryDefaultInventoryRescissionsAndDenials	100	loan
	mtg	Primary Default Inventory Rescissions And Denials PrimaryDefaultInventoryRescissionsAndDenials	195	loan
CY2018Q2	mtg	Primary Default Inventory Rescissions And Denials PrimaryDefaultInventoryRescissionsAndDenials	76	loan
	mtg	Primary Default Inventory Rescissions And Denials PrimaryDefaultInventoryRescissionsAndDenials	144	loan
CY2017Q2	mtg	Primary Default Inventory Three Months Or Less PrimaryDefaultInventoryThreeMonthsOrLess	10299	loan
CY2017Q4	mtg	Primary Default Inventory Three Months Or Less PrimaryDefaultInventoryThreeMonthsOrLess	17119	loan
CY2018Q2	mtg	Primary Default Inventory Three Months Or Less PrimaryDefaultInventoryThreeMonthsOrLess	8554	loan
CY2017Q2	mtg	Primary Default Inventory Three Months Or Less Percentage PrimaryDefaultInventoryThreeMonthsOrLessPercentage	0.25
CY2017Q4	mtg	Primary Default Inventory Three Months Or Less Percentage PrimaryDefaultInventoryThreeMonthsOrLessPercentage	0.37
CY2018Q2	mtg	Primary Default Inventory Three Months Or Less Percentage PrimaryDefaultInventoryThreeMonthsOrLessPercentage	0.24
CY2017Q2	mtg	Primary Default Inventory Twelve Months Or More PrimaryDefaultInventoryTwelveMonthsOrMore	20000	loan
CY2017Q4	mtg	Primary Default Inventory Twelve Months Or More PrimaryDefaultInventoryTwelveMonthsOrMore	17387	loan
CY2018Q2	mtg	Primary Default Inventory Twelve Months Or More PrimaryDefaultInventoryTwelveMonthsOrMore	14977	loan
CY2017Q2	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	0.46
CY2017Q4	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	0.45
CY2018Q2	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	0.43
CY2017Q2	mtg	Primary Default Inventory Twelve Months Or More Percentage PrimaryDefaultInventoryTwelveMonthsOrMorePercentage	0.48
CY2017Q4	mtg	Primary Default Inventory Twelve Months Or More Percentage PrimaryDefaultInventoryTwelveMonthsOrMorePercentage	0.37
CY2018Q2	mtg	Primary Default Inventory Twelve Months Or More Percentage PrimaryDefaultInventoryTwelveMonthsOrMorePercentage	0.41
CY2017Q2	mtg	Primary Delinquent Inventory Twelve Payments Or More Percent Of Primary Delinquent Inventory Delinquent For Twelve Paymentsor More Delinquent For Thirty Six Paymentsor More PrimaryDelinquentInventoryTwelvePaymentsOrMorePercentOfPrimaryDelinquentInventoryDelinquentForTwelvePaymentsorMoreDelinquentForThirtySixPaymentsorMore	0.44
CY2017Q4	mtg	Primary Delinquent Inventory Twelve Payments Or More Percent Of Primary Delinquent Inventory Delinquent For Twelve Paymentsor More Delinquent For Thirty Six Paymentsor More PrimaryDelinquentInventoryTwelvePaymentsOrMorePercentOfPrimaryDelinquentInventoryDelinquentForTwelvePaymentsorMoreDelinquentForThirtySixPaymentsorMore	0.43
CY2018Q2	mtg	Primary Delinquent Inventory Twelve Payments Or More Percent Of Primary Delinquent Inventory Delinquent For Twelve Paymentsor More Delinquent For Thirty Six Paymentsor More PrimaryDelinquentInventoryTwelvePaymentsOrMorePercentOfPrimaryDelinquentInventoryDelinquentForTwelvePaymentsorMoreDelinquentForThirtySixPaymentsorMore	0.41
	mtg	Reinsurance Terminations ReinsuranceTerminations	0	USD
	mtg	Reinsurance Terminations ReinsuranceTerminations	1984000	USD
CY2017Q4	mtg	Residential Mortgage Backed Securities Fair Value Disclosure ResidentialMortgageBackedSecuritiesFairValueDisclosure	181849000	USD
CY2018Q2	mtg	Residential Mortgage Backed Securities Fair Value Disclosure ResidentialMortgageBackedSecuritiesFairValueDisclosure	163726000	USD
	mtg	Risktocapitalratioofcombinedinsuranceoperationsincludingreinsuranceaffiliatesatendofperiod Risktocapitalratioofcombinedinsuranceoperationsincludingreinsuranceaffiliatesatendofperiod	10.0 to 1
CY2018Q2	mtg	Statutory Capital Requirements Risk To Capital Ratio For Combined Insurance Operations StatutoryCapitalRequirementsRiskToCapitalRatioForCombinedInsuranceOperations	10.0
CY2017Q4	mtg	Total Debt Securities Fair Value Disclosure TotalDebtSecuritiesFairValueDisclosure	4983315000	USD
CY2018Q2	mtg	Total Debt Securities Fair Value Disclosure TotalDebtSecuritiesFairValueDisclosure	4926247000	USD
CY2017Q4	mtg	Us Treasury Securities And Obligations Of Us Government Corporations And Agencies Fair Value Disclosure USTreasurySecuritiesAndObligationsOfUSGovernmentCorporationsAndAgenciesFairValueDisclosure	178846000	USD
CY2018Q2	mtg	Us Treasury Securities And Obligations Of Us Government Corporations And Agencies Fair Value Disclosure USTreasurySecuritiesAndObligationsOfUSGovernmentCorporationsAndAgenciesFairValueDisclosure	132770000	USD
CY2017Q4	us-gaap	Accrued Investment Income Receivable AccruedInvestmentIncomeReceivable	46060000	USD
CY2018Q2	us-gaap	Accrued Investment Income Receivable AccruedInvestmentIncomeReceivable	47125000	USD
CY2017Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-43783000	USD
CY2018Q2	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-117294000	USD
CY2017Q4	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	1850582000	USD
CY2018Q2	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	1852251000	USD
CY2017Q4	us-gaap	Assets Assets	5619499000	USD
CY2018Q2	us-gaap	Assets Assets	5592016000	USD
CY2017Q4	us-gaap	Assets Held By Insurance Regulators AssetsHeldByInsuranceRegulators	13600000	USD
CY2018Q2	us-gaap	Assets Held By Insurance Regulators AssetsHeldByInsuranceRegulators	13400000	USD
CY2017Q2	us-gaap	Assumed Premiums Earned AssumedPremiumsEarned	62000	USD
	us-gaap	Assumed Premiums Earned AssumedPremiumsEarned	160000	USD
CY2018Q2	us-gaap	Assumed Premiums Earned AssumedPremiumsEarned	106000	USD
	us-gaap	Assumed Premiums Earned AssumedPremiumsEarned	227000	USD
CY2017Q2	us-gaap	Assumed Premiums Written AssumedPremiumsWritten	685000	USD
	us-gaap	Assumed Premiums Written AssumedPremiumsWritten	1973000	USD
CY2018Q2	us-gaap	Assumed Premiums Written AssumedPremiumsWritten	2085000	USD
	us-gaap	Assumed Premiums Written AssumedPremiumsWritten	2177000	USD
CY2017Q4	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	4946278000	USD
CY2018Q2	us-gaap	Available For Sale Debt Securities Amortized Cost Basis AvailableForSaleDebtSecuritiesAmortizedCostBasis	4983355000	USD
CY2017Q4	us-gaap	Available For Sale Equity Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleEquitySecuritiesAccumulatedGrossUnrealizedGainBeforeTax	39000	USD
CY2017Q4	us-gaap	Available For Sale Equity Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleEquitySecuritiesAccumulatedGrossUnrealizedLossBeforeTax	16000	USD
CY2017Q4	us-gaap	Available For Sale Equity Securities Amortized Cost Basis AvailableForSaleEquitySecuritiesAmortizedCostBasis	7223000	USD
CY2017Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss AvailableForSaleSecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	22206000	USD
CY2017Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Accumulated Loss AvailableForSaleSecuritiesContinuousUnrealizedLossPositionAccumulatedLoss	31563000	USD
CY2017Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionFairValue	2419863000	USD
CY2017Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	9357000	USD
CY2017Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue	1667170000	USD
CY2017Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue	752693000	USD
CY2018Q2	us-gaap	Available For Sale Securities Debt Maturities After Five Through Ten Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost	984376000	USD
CY2018Q2	us-gaap	Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue	961805000	USD
CY2018Q2	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost	1560626000	USD
CY2018Q2	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	1538297000	USD
CY2018Q2	us-gaap	Available For Sale Securities Debt Maturities After Ten Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost	1290860000	USD
CY2018Q2	us-gaap	Available For Sale Securities Debt Maturities After Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue	1302066000	USD
CY2018Q2	us-gaap	Available For Sale Securities Debt Maturities Single Maturity Date AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate	4294865000	USD
CY2018Q2	us-gaap	Available For Sale Securities Debt Maturities Single Maturity Date Amortized Cost Basis AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis	4329515000	USD
CY2018Q2	us-gaap	Available For Sale Securities Debt Maturities Within One Year Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost	493653000	USD
CY2018Q2	us-gaap	Available For Sale Securities Debt Maturities Within One Year Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue	492697000	USD
CY2017Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	4983315000	USD
CY2018Q2	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	4926247000	USD
CY2017Q4	us-gaap	Available For Sale Securities Equity Securities AvailableForSaleSecuritiesEquitySecurities	7246000	USD
CY2017Q2	us-gaap	Benefits Losses And Expenses BenefitsLossesAndExpenses	82696000	USD
	us-gaap	Benefits Losses And Expenses BenefitsLossesAndExpenses	169619000	USD
CY2018Q2	us-gaap	Benefits Losses And Expenses BenefitsLossesAndExpenses	44478000	USD
	us-gaap	Benefits Losses And Expenses BenefitsLossesAndExpenses	130223000	USD
CY2016Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	155410000	USD
CY2017Q2	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	127908000	USD
CY2017Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	99851000	USD
CY2018Q2	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	191894000	USD
	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	-27502000	USD
	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	92043000	USD
CY2017Q2	us-gaap	Ceded Premiums Earned CededPremiumsEarned	30106000	USD
	us-gaap	Ceded Premiums Earned CededPremiumsEarned	60529000	USD
CY2018Q2	us-gaap	Ceded Premiums Earned CededPremiumsEarned	21378000	USD
	us-gaap	Ceded Premiums Earned CededPremiumsEarned	54643000	USD
CY2017Q2	us-gaap	Ceded Premiums Written CededPremiumsWritten	30096000	USD
	us-gaap	Ceded Premiums Written CededPremiumsWritten	60505000	USD
CY2018Q2	us-gaap	Ceded Premiums Written CededPremiumsWritten	21375000	USD
	us-gaap	Ceded Premiums Written CededPremiumsWritten	54595000	USD
CY2017Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2018Q2	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2017Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	1
CY2018Q2	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	1
CY2017Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	1000000000	shares
CY2018Q2	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	1000000000	shares
CY2017Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	370567000	shares
CY2018Q2	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	371348000	shares
CY2017Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	370567000	shares
CY2018Q2	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	362150000	shares
CY2017Q4	us-gaap	Common Stock Value CommonStockValue	370567000	USD
CY2018Q2	us-gaap	Common Stock Value CommonStockValue	371348000	USD
CY2017Q2	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	144229000	USD
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	246026000	USD
CY2018Q2	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	177280000	USD
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	256958000	USD
CY2017Q4	us-gaap	Convertible Subordinated Debt ConvertibleSubordinatedDebt	256872000	USD
CY2018Q2	us-gaap	Convertible Subordinated Debt ConvertibleSubordinatedDebt	256872000	USD
CY2017Q4	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	836900000	USD
CY2018Q2	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	836900000	USD
CY2017Q4	us-gaap	Deferred Finance Costs Net DeferredFinanceCostsNet	6500000	USD
CY2018Q2	us-gaap	Deferred Finance Costs Net DeferredFinanceCostsNet	5900000	USD
CY2017Q4	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	234381000	USD
CY2018Q2	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	161488000	USD
	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	106163000	USD
	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	92428000	USD
CY2017Q2	us-gaap	Deferred Policy Acquisition Cost Amortization Expense DeferredPolicyAcquisitionCostAmortizationExpense	2584000	USD
	us-gaap	Deferred Policy Acquisition Cost Amortization Expense DeferredPolicyAcquisitionCostAmortizationExpense	4814000	USD
CY2018Q2	us-gaap	Deferred Policy Acquisition Cost Amortization Expense DeferredPolicyAcquisitionCostAmortizationExpense	2845000	USD
	us-gaap	Deferred Policy Acquisition Cost Amortization Expense DeferredPolicyAcquisitionCostAmortizationExpense	5417000	USD
CY2017Q4	us-gaap	Deferred Policy Acquisition Costs DeferredPolicyAcquisitionCosts	18841000	USD
CY2018Q2	us-gaap	Deferred Policy Acquisition Costs DeferredPolicyAcquisitionCosts	18807000	USD
	us-gaap	Gain Loss On Sale Of Securities Net GainLossOnSaleOfSecuritiesNet	-2226000	USD
CY2017Q2	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-65000	USD
	us-gaap	Gain Loss On Sale Of Securities Net GainLossOnSaleOfSecuritiesNet	-177000	USD
	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-65000	USD
CY2018Q2	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	USD
	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	USD
CY2017Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	180616000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	354573000	USD
CY2018Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	237522000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	417547000	USD
CY2017Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	61994000	USD
CY2017Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	0	USD
CY2018Q2	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	0	USD
	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	33191000	USD
	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	31395000	USD
	us-gaap	Description Of Regulatory Capital Requirements Under Insurance Regulations DescriptionOfRegulatoryCapitalRequirementsUnderInsuranceRegulations	25 to 1
CY2017Q2	us-gaap	Direct Premiums Earned DirectPremiumsEarned	261180000	USD
	us-gaap	Direct Premiums Earned DirectPremiumsEarned	520608000	USD
CY2018Q2	us-gaap	Direct Premiums Earned DirectPremiumsEarned	268236000	USD
	us-gaap	Direct Premiums Earned DirectPremiumsEarned	533487000	USD
CY2017Q2	us-gaap	Direct Premiums Written DirectPremiumsWritten	275245000	USD
	us-gaap	Direct Premiums Written DirectPremiumsWritten	541068000	USD
CY2018Q2	us-gaap	Direct Premiums Written DirectPremiumsWritten	274726000	USD
	us-gaap	Direct Premiums Written DirectPremiumsWritten	544760000	USD
CY2017Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.32
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.59
CY2018Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.51
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.89
CY2017Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.31
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.55
CY2018Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.49
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.87
	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.35
	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.21
CY2017Q4	us-gaap	Federal Home Loan Bank Advances Branch Of Fhlb Bank Amount Of Advances By Branch FederalHomeLoanBankAdvancesBranchOfFHLBBankAmountOfAdvancesByBranch	155000000	USD
CY2018Q2	us-gaap	Federal Home Loan Bank Advances Branch Of Fhlb Bank Amount Of Advances By Branch FederalHomeLoanBankAdvancesBranchOfFHLBBankAmountOfAdvancesByBranch	155000000	USD
CY2018Q2	us-gaap	Federal Home Loan Bank Advances General Debt Obligations Disclosures Collateral Pledged1 FederalHomeLoanBankAdvancesGeneralDebtObligationsDisclosuresCollateralPledged1	166100000	USD
CY2017Q2	us-gaap	Gain Loss On Investments GainLossOnInvestments	-52000	USD
	us-gaap	Gain Loss On Investments GainLossOnInvestments	-177000	USD
CY2018Q2	us-gaap	Gain Loss On Investments GainLossOnInvestments	-1897000	USD
	us-gaap	Gain Loss On Investments GainLossOnInvestments	-2226000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	146153000	USD
CY2018Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	50708000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	87096000	USD
	us-gaap	Increase Decrease In Accrued Investment Income Receivable IncreaseDecreaseInAccruedInvestmentIncomeReceivable	-43000	USD
	us-gaap	Increase Decrease In Accrued Investment Income Receivable IncreaseDecreaseInAccruedInvestmentIncomeReceivable	1065000	USD
	us-gaap	Increase Decrease In Broker Dealer Related Receivables Payables Net IncreaseDecreaseInBrokerDealerRelatedReceivablesPayablesNet	-3447000	USD
	us-gaap	Increase Decrease In Broker Dealer Related Receivables Payables Net IncreaseDecreaseInBrokerDealerRelatedReceivablesPayablesNet	-13432000	USD
	us-gaap	Increase Decrease In Deferred Policy Acquisition Costs IncreaseDecreaseInDeferredPolicyAcquisitionCosts	918000	USD
	us-gaap	Increase Decrease In Deferred Policy Acquisition Costs IncreaseDecreaseInDeferredPolicyAcquisitionCosts	-34000	USD
	us-gaap	Increase Decrease In Income Taxes Payable Net Of Income Taxes Receivable IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable	32991000	USD
	us-gaap	Increase Decrease In Income Taxes Payable Net Of Income Taxes Receivable IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable	-11321000	USD
	us-gaap	Increase Decrease In Liability For Claims And Claims Adjustment Expense Reserve IncreaseDecreaseInLiabilityForClaimsAndClaimsAdjustmentExpenseReserve	-251724000	USD
	us-gaap	Increase Decrease In Liability For Claims And Claims Adjustment Expense Reserve IncreaseDecreaseInLiabilityForClaimsAndClaimsAdjustmentExpenseReserve	-172620000	USD
	us-gaap	Increase Decrease In Other Insurance Liabilities IncreaseDecreaseInOtherInsuranceLiabilities	-11900000	USD
	us-gaap	Increase Decrease In Other Insurance Liabilities IncreaseDecreaseInOtherInsuranceLiabilities	-12200000	USD
	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	14193000	USD
	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	8590000	USD
	us-gaap	Increase Decrease In Premiums Receivable IncreaseDecreaseInPremiumsReceivable	-1048000	USD
	us-gaap	Increase Decrease In Premiums Receivable IncreaseDecreaseInPremiumsReceivable	2168000	USD
	us-gaap	Increase Decrease In Reinsurance Recoverable IncreaseDecreaseInReinsuranceRecoverable	-5710000	USD
	us-gaap	Increase Decrease In Reinsurance Recoverable IncreaseDecreaseInReinsuranceRecoverable	-11423000	USD
	us-gaap	Increase Decrease In Unearned Premiums IncreaseDecreaseInUnearnedPremiums	22273000	USD
	us-gaap	Increase Decrease In Unearned Premiums IncreaseDecreaseInUnearnedPremiums	13225000	USD
CY2017Q2	us-gaap	Increase Decrease In Unearned Premiums Net IncreaseDecreaseInUnearnedPremiumsNet	-14698000	USD
	us-gaap	Increase Decrease In Unearned Premiums Net IncreaseDecreaseInUnearnedPremiumsNet	-22297000	USD
CY2018Q2	us-gaap	Increase Decrease In Unearned Premiums Net IncreaseDecreaseInUnearnedPremiumsNet	-8472000	USD
	us-gaap	Increase Decrease In Unearned Premiums Net IncreaseDecreaseInUnearnedPremiumsNet	-13271000	USD
CY2017Q2	us-gaap	Incurred Claims Property Casualty And Liability IncurredClaimsPropertyCasualtyAndLiability	27339000	USD
	us-gaap	Incurred Claims Property Casualty And Liability IncurredClaimsPropertyCasualtyAndLiability	54958000	USD
CY2018Q2	us-gaap	Incurred Claims Property Casualty And Liability IncurredClaimsPropertyCasualtyAndLiability	-13455000	USD
	us-gaap	Incurred Claims Property Casualty And Liability IncurredClaimsPropertyCasualtyAndLiability	10395000	USD
CY2017Q2	us-gaap	Interest Expense Debt InterestExpenseDebt	14197000	USD
	us-gaap	Interest Expense Debt InterestExpenseDebt	30506000	USD
CY2018Q2	us-gaap	Interest Expense Debt InterestExpenseDebt	13246000	USD
	us-gaap	Interest Expense Debt InterestExpenseDebt	26479000	USD
	us-gaap	Interest Paid InterestPaid	32200000	USD
	us-gaap	Interest Paid InterestPaid	25600000	USD
CY2017Q4	us-gaap	Investments Investments	4990561000	USD
CY2018Q2	us-gaap	Investments Investments	4933395000	USD
CY2017Q4	us-gaap	Investments Fair Value Disclosure InvestmentsFairValueDisclosure	4990561000	USD
CY2018Q2	us-gaap	Investments Fair Value Disclosure InvestmentsFairValueDisclosure	4930295000	USD
CY2017Q4	us-gaap	Liabilities Liabilities	2464973000	USD
CY2018Q2	us-gaap	Liabilities Liabilities	2278141000	USD
CY2017Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	5619499000	USD
CY2018Q2	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	5592016000	USD
CY2016Q4	us-gaap	Liability For Claims And Claims Adjustment Expense LiabilityForClaimsAndClaimsAdjustmentExpense	1438813000	USD
CY2017Q2	us-gaap	Liability For Claims And Claims Adjustment Expense LiabilityForClaimsAndClaimsAdjustmentExpense	1187089000	USD
CY2017Q4	us-gaap	Liability For Claims And Claims Adjustment Expense LiabilityForClaimsAndClaimsAdjustmentExpense	985635000	USD
CY2018Q2	us-gaap	Liability For Claims And Claims Adjustment Expense LiabilityForClaimsAndClaimsAdjustmentExpense	813015000	USD
CY2017Q4	us-gaap	Liability For Claims And Claims Adjustment Expense Property Casualty Liability LiabilityForClaimsAndClaimsAdjustmentExpensePropertyCasualtyLiability	985635000	USD
CY2018Q2	us-gaap	Liability For Claims And Claims Adjustment Expense Property Casualty Liability LiabilityForClaimsAndClaimsAdjustmentExpensePropertyCasualtyLiability	813015000	USD
	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Current Year1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidCurrentYear1	2125000	USD
	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Current Year1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidCurrentYear1	263000	USD
	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Prior Years1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidPriorYears1	298847000	USD
	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Claims Paid Prior Years1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidPriorYears1	173313000	USD
	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1	54958000	USD
	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Incurred Claims1 LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1	10395000	USD
CY2016Q4	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Net LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet	1388320000	USD
CY2017Q2	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Net LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet	1142306000	USD
CY2017Q4	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Net LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet	937161000	USD
CY2018Q2	us-gaap	Liability For Unpaid Claims And Claims Adjustment Expense Net LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet	775964000	USD
CY2017Q4	us-gaap	Long Term Debt LongTermDebt	830400000	USD
CY2018Q2	us-gaap	Long Term Debt LongTermDebt	831000000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-158477000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-108132000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	5419000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-62418000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	125556000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	262593000	USD
CY2017Q2	us-gaap	Net Income Loss NetIncomeLoss	118622000	USD
	us-gaap	Net Income Loss NetIncomeLoss	208420000	USD
CY2018Q2	us-gaap	Net Income Loss NetIncomeLoss	186814000	USD
	us-gaap	Net Income Loss NetIncomeLoss	330451000	USD
CY2017Q2	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	122890000	USD
	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	218550000	USD
CY2018Q2	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	191380000	USD
	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	339583000	USD
CY2017Q2	us-gaap	Net Investment Income NetInvestmentIncome	29716000	USD
	us-gaap	Net Investment Income NetInvestmentIncome	59193000	USD
CY2018Q2	us-gaap	Net Investment Income NetInvestmentIncome	34502000	USD
	us-gaap	Net Investment Income NetInvestmentIncome	66623000	USD
	us-gaap	Oci Before Reclassifications Net Of Tax Attributable To Parent OciBeforeReclassificationsNetOfTaxAttributableToParent	-77308000	USD
CY2018Q2	us-gaap	Operating Loss Carryforwards OperatingLossCarryforwards	344000000	USD
CY2017Q4	us-gaap	Other Assets OtherAssets	78478000	USD
CY2018Q2	us-gaap	Other Assets OtherAssets	93287000	USD
CY2017Q4	us-gaap	Other Assets Fair Value Disclosure OtherAssetsFairValueDisclosure	12713000	USD
CY2018Q2	us-gaap	Other Assets Fair Value Disclosure OtherAssetsFairValueDisclosure	13321000	USD
CY2017Q2	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent	25749000	USD
	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent	37870000	USD
CY2018Q2	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent	-9922000	USD
	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent	-74375000	USD
CY2017Q2	us-gaap	Other Comprehensive Income Defined Benefit Plans Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent	142000	USD
	us-gaap	Other Comprehensive Income Defined Benefit Plans Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent	295000	USD
CY2018Q2	us-gaap	Other Comprehensive Income Defined Benefit Plans Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent	-388000	USD
	us-gaap	Other Comprehensive Income Defined Benefit Plans Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent	-882000	USD
CY2017Q2	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	0	USD
	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	31000	USD
CY2018Q2	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	0	USD
	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	0	USD
CY2017Q2	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	39394000	USD
	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	57852000	USD
CY2018Q2	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	-12067000	USD
	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	-93029000	USD
CY2017Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	25607000	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	37606000	USD
CY2018Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-9534000	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-73493000	USD
CY2017Q2	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	13787000	USD
	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	20246000	USD
CY2018Q2	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	-2533000	USD
	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	-19536000	USD
CY2017Q2	us-gaap	Other Income OtherIncome	2512000	USD
	us-gaap	Other Income OtherIncome	4937000	USD
CY2018Q2	us-gaap	Other Income OtherIncome	2431000	USD
	us-gaap	Other Income OtherIncome	4302000	USD
CY2017Q4	us-gaap	Other Investments OtherInvestments	0	USD
CY2018Q2	us-gaap	Other Investments OtherInvestments	3100000	USD
CY2017Q4	us-gaap	Other Liabilities OtherLiabilities	255972000	USD
CY2018Q2	us-gaap	Other Liabilities OtherLiabilities	227959000	USD
CY2017	us-gaap	Other Than Temporary Impairment Losses Investments Portion In Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	0	USD
	us-gaap	Other Than Temporary Impairment Losses Investments Portion In Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherThanTemporaryImpairmentLossesInvestmentsPortionInOtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	0	USD
CY2017Q2	us-gaap	Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNet	0	USD
	us-gaap	Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNet	0	USD
CY2018Q2	us-gaap	Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNet	1300000	USD
CY2017Q2	us-gaap	Other Underwriting Expense OtherUnderwritingExpense	38511000	USD
	us-gaap	Other Underwriting Expense OtherUnderwritingExpense	79276000	USD
CY2018Q2	us-gaap	Other Underwriting Expense OtherUnderwritingExpense	41842000	USD
	us-gaap	Other Underwriting Expense OtherUnderwritingExpense	87932000	USD
	us-gaap	Payments For Losses And Loss Adjustment Expense PaymentsForLossesAndLossAdjustmentExpense	300972000	USD
	us-gaap	Payments For Losses And Loss Adjustment Expense PaymentsForLossesAndLossAdjustmentExpense	171592000	USD
	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	0	USD
	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	100059000	USD
	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	1630000	USD
	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	0	USD
	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	6723000	USD
	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	8073000	USD
	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	545319000	USD
	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	516712000	USD
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	9659000	USD
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	8256000	USD
CY2017Q2	us-gaap	Policyholder Benefits And Claims Incurred Gross PolicyholderBenefitsAndClaimsIncurredGross	31396000	USD
	us-gaap	Policyholder Benefits And Claims Incurred Gross PolicyholderBenefitsAndClaimsIncurredGross	63809000	USD
CY2018Q2	us-gaap	Reinsurance Recoverable For Unpaid Claims And Claims Adjustments ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments	37051000	USD
CY2017Q4	us-gaap	Reinsurance Recoverables On Paid Losses ReinsuranceRecoverablesOnPaidLosses	3872000	USD
CY2018Q2	us-gaap	Reinsurance Recoverables On Paid Losses ReinsuranceRecoverablesOnPaidLosses	3295000	USD
CY2018Q2	us-gaap	Policyholder Benefits And Claims Incurred Gross PolicyholderBenefitsAndClaimsIncurredGross	-16778000	USD
	us-gaap	Policyholder Benefits And Claims Incurred Gross PolicyholderBenefitsAndClaimsIncurredGross	14723000	USD
CY2017Q2	us-gaap	Premiums Earned Net Property And Casualty PremiumsEarnedNetPropertyAndCasualty	231136000	USD
	us-gaap	Premiums Earned Net Property And Casualty PremiumsEarnedNetPropertyAndCasualty	460239000	USD
CY2018Q2	us-gaap	Premiums Earned Net Property And Casualty PremiumsEarnedNetPropertyAndCasualty	246964000	USD
	us-gaap	Premiums Earned Net Property And Casualty PremiumsEarnedNetPropertyAndCasualty	479071000	USD
CY2017Q4	us-gaap	Premiums Receivable At Carrying Value PremiumsReceivableAtCarryingValue	54045000	USD
CY2018Q2	us-gaap	Premiums Receivable At Carrying Value PremiumsReceivableAtCarryingValue	56213000	USD
CY2017Q2	us-gaap	Premiums Written Net PremiumsWrittenNet	245834000	USD
	us-gaap	Premiums Written Net PremiumsWrittenNet	482536000	USD
CY2018Q2	us-gaap	Premiums Written Net PremiumsWrittenNet	255436000	USD
	us-gaap	Premiums Written Net PremiumsWrittenNet	492342000	USD
	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	150000000	USD
	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	0	USD
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	390344000	USD
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	423933000	USD
	us-gaap	Proceeds From Sale Maturity And Collections Of Investments ProceedsFromSaleMaturityAndCollectionsOfInvestments	166606000	USD
	us-gaap	Proceeds From Sale Maturity And Collections Of Investments ProceedsFromSaleMaturityAndCollectionsOfInvestments	25185000	USD
	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	166600000	USD
	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	25100000	USD
CY2017Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	44936000	USD
CY2018Q2	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	49461000	USD
	us-gaap	Reclassification From Aoci Current Period Net Of Tax Attributable To Parent ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent	-3815000	USD
CY2017Q2	us-gaap	Reinsurance Effect On Claims And Benefits Incurred Amount Assumed ReinsuranceEffectOnClaimsAndBenefitsIncurredAmountAssumed	61000	USD
	us-gaap	Reinsurance Effect On Claims And Benefits Incurred Amount Assumed ReinsuranceEffectOnClaimsAndBenefitsIncurredAmountAssumed	166000	USD
CY2018Q2	us-gaap	Reinsurance Effect On Claims And Benefits Incurred Amount Assumed ReinsuranceEffectOnClaimsAndBenefitsIncurredAmountAssumed	-100000	USD
	us-gaap	Reinsurance Effect On Claims And Benefits Incurred Amount Assumed ReinsuranceEffectOnClaimsAndBenefitsIncurredAmountAssumed	-10000	USD
CY2017Q2	us-gaap	Reinsurance Effect On Claims And Benefits Incurred Amount Ceded ReinsuranceEffectOnClaimsAndBenefitsIncurredAmountCeded	4118000	USD
	us-gaap	Reinsurance Effect On Claims And Benefits Incurred Amount Ceded ReinsuranceEffectOnClaimsAndBenefitsIncurredAmountCeded	9017000	USD
CY2018Q2	us-gaap	Reinsurance Effect On Claims And Benefits Incurred Amount Ceded ReinsuranceEffectOnClaimsAndBenefitsIncurredAmountCeded	-3423000	USD
	us-gaap	Reinsurance Effect On Claims And Benefits Incurred Amount Ceded ReinsuranceEffectOnClaimsAndBenefitsIncurredAmountCeded	4318000	USD
CY2016Q4	us-gaap	Reinsurance Recoverable For Unpaid Claims And Claims Adjustments ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments	50493000	USD
CY2017Q2	us-gaap	Reinsurance Recoverable For Unpaid Claims And Claims Adjustments ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments	44783000	USD
CY2017Q4	us-gaap	Reinsurance Recoverable For Unpaid Claims And Claims Adjustments ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments	48474000	USD
	us-gaap	Repayments Of Convertible Debt RepaymentsOfConvertibleDebt	145620000	USD
	us-gaap	Repayments Of Convertible Debt RepaymentsOfConvertibleDebt	0	USD
	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	150000000	USD
	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	0	USD
CY2017Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	977160000	USD
CY2018Q2	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	1307629000	USD
CY2017Q2	us-gaap	Revenues Revenues	263312000	USD
	us-gaap	Revenues Revenues	524192000	USD
CY2018Q2	us-gaap	Revenues Revenues	282000000	USD
	us-gaap	Revenues Revenues	547770000	USD
CY2017Q4	us-gaap	Senior Notes SeniorNotes	418560000	USD
CY2018Q2	us-gaap	Senior Notes SeniorNotes	419136000	USD
CY2018Q2	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	200000000	USD
CY2017Q2	us-gaap	Stockholders Equity StockholdersEquity	2995061000	USD
CY2017Q4	us-gaap	Stockholders Equity StockholdersEquity	3154526000	USD
CY2018Q2	us-gaap	Stockholders Equity StockholdersEquity	3313875000	USD
	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Current Year Claims And Claims Adjustment Expense SupplementalInformationForPropertyCasualtyInsuranceUnderwritersCurrentYearClaimsAndClaimsAdjustmentExpense	158906000	USD
	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Current Year Claims And Claims Adjustment Expense SupplementalInformationForPropertyCasualtyInsuranceUnderwritersCurrentYearClaimsAndClaimsAdjustmentExpense	108361000	USD
	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense	-103948000	USD
	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense	-104000000	USD
	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense	-98000000	USD
	us-gaap	Supplemental Information For Property Casualty Insurance Underwriters Prior Year Claims And Claims Adjustment Expense SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense	-97966000	USD
CY2018Q2	us-gaap	Treasury Stock Acquired Average Cost Per Share TreasuryStockAcquiredAverageCostPerShare	10.88
CY2017Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	0	shares
CY2018Q2	us-gaap	Treasury Stock Shares TreasuryStockShares	9198000	shares
CY2018Q2	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	9200000	shares
CY2017Q4	us-gaap	Treasury Stock Value TreasuryStockValue	0	USD
CY2018Q2	us-gaap	Treasury Stock Value TreasuryStockValue	100059000	USD
CY2017Q4	us-gaap	Unearned Premiums UnearnedPremiums	392934000	USD
CY2018Q2	us-gaap	Unearned Premiums UnearnedPremiums	406159000	USD
CY2018Q2	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	144900000	USD
CY2017Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	394470000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	398302000	shares
CY2018Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	388881000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	390236000	shares
CY2017Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	366918000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	354035000	shares
CY2018Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	368578000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	369736000	shares
	us-gaap	Schedule Of Liability For Unpaid Claims And Claims Adjustment Expense ScheduleOfLiabilityForUnpaidClaimsAndClaimsAdjustmentExpense	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-align:left;padding-left:96px;text-indent:0px;font-size:9.5pt;"><font style="font-family:Roboto,sans-serif;font-size:9.5pt;">Table </font><font style="font-family:Roboto,sans-serif;font-size:9.5pt;color:#000000;font-weight:normal;">12.1</font><font style="font-family:Roboto,sans-serif;font-size:9.5pt;"> provides a reconciliation of beginning and ending loss reserves as of and for the </font><font style="font-family:Roboto,sans-serif;font-size:9.5pt;">six</font><font style="font-family:Roboto,sans-serif;font-size:9.5pt;"> months ended </font><font style="font-family:Roboto,sans-serif;font-size:9.5pt;">June 30, 2018</font><font style="font-family:Roboto,sans-serif;font-size:9.5pt;"> and </font><font style="font-family:Roboto,sans-serif;font-size:9.5pt;">2017</font><font style="font-family:Roboto,sans-serif;font-size:9.5pt;">.</font></div><div style="line-height:120%;padding-bottom:12px;text-align:left;padding-left:0px;text-indent:0px;font-size:10pt;"><div style="padding-left:0px;text-indent:0px;line-height:normal;padding-top:10px;"><table cellpadding="0" cellspacing="0" style="font-family:Times New Roman;font-size:10pt;width:713px;border-collapse:collapse;text-align:left;"><tr><td colspan="11" rowspan="1"></td></tr><tr><td style="width:96px;" rowspan="1" colspan="1"></td><td style="width:40px;" rowspan="1" colspan="1"></td><td style="width:406px;" rowspan="1" colspan="1"></td><td style="width:5px;" rowspan="1" colspan="1"></td><td style="width:9px;" rowspan="1" colspan="1"></td><td style="width:66px;" rowspan="1" colspan="1"></td><td style="width:3px;" rowspan="1" colspan="1"></td><td style="width:5px;" rowspan="1" colspan="1"></td><td style="width:9px;" rowspan="1" colspan="1"></td><td style="width:66px;" rowspan="1" colspan="1"></td><td style="width:3px;" rowspan="1" colspan="1"></td></tr><tr><td style="vertical-align:bottom;border-bottom:2px solid #b9d9eb;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:middle;border-bottom:2px solid #b9d9eb;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:7pt;"><font style="font-family:Roboto,sans-serif;font-size:7pt;color:#003b5c;font-weight:bold;">Table</font></div></td><td style="vertical-align:middle;border-bottom:2px solid #b9d9eb;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="font-size:7pt;"><font style="font-family:Roboto,sans-serif;font-size:7pt;color:#003b5c;font-weight:bold;">12.1</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #b9d9eb;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:2px solid #b9d9eb;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #b9d9eb;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:2px solid #b9d9eb;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td></tr><tr><td rowspan="4" style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;color:#003b5c;font-weight:bold;">Development of reserves for losses and loss adjustment expenses</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="7" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;border-top:2px solid #b9d9eb;" rowspan="1"><div style="text-align:center;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;">Six months ended June 30,</font></div></td></tr><tr><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;font-style:italic;">(In thousands)</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:center;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;font-weight:bold;">2018</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:center;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;">2017</font></div></td></tr><tr><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;">Reserve at beginning of period</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;font-weight:bold;">$</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;font-weight:bold;">985,635</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;">$</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;">1,438,813</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;">Less reinsurance recoverable</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;font-weight:bold;">48,474</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;">50,493</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;">Net reserve at beginning of period</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;font-weight:bold;">937,161</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;">1,388,320</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;height:5px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;height:5px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;height:5px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;height:5px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;height:5px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;height:5px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;">Losses incurred:</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:12px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;">Losses and LAE incurred in respect of delinquency notices received in:</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:28px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;">Current year</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;font-weight:bold;">108,361</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;">158,906</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:28px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;">Prior years </font><font style="font-family:Roboto,sans-serif;font-size:8pt;"><sup style="vertical-align:top;line-height:120%;font-size:pt">(1)</sup></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;font-weight:bold;">(97,966</font></div></td><td style="vertical-align:bottom;padding-right:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;font-weight:bold;">)</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;">(103,948</font></div></td><td style="vertical-align:bottom;padding-right:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;">)</font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:28px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;">Total losses incurred</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;border-top:1px solid #000000;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;font-weight:bold;">10,395</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;border-top:1px solid #000000;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;">54,958</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;height:5px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;height:5px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;height:5px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;height:5px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;height:5px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="3" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;height:5px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;">Losses paid:</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:12px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;">Losses and LAE paid in respect of delinquency notices received in:</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="3" style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:28px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;">Current year</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;font-weight:bold;">263</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;">2,125</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:28px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;">Prior years</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;font-weight:bold;">173,313</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;">298,847</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:28px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;">Reinsurance terminations</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;font-weight:bold;">(1,984</font></div></td><td style="vertical-align:bottom;padding-right:2px;padding-top:2px;padding-bottom:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;font-weight:bold;">)</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;">—</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:28px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;">Total losses paid</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;border-top:1px solid #000000;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;font-weight:bold;">171,592</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;border-top:1px solid #000000;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;">300,972</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #000000;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;">Net reserve at end of period</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;font-weight:bold;">775,964</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;">1,142,306</font></div></td><td style="vertical-align:bottom;border-bottom:1px solid #d0d0ce;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;">Plus reinsurance recoverables</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;font-weight:bold;">37,051</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;" rowspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;">44,783</font></div></td><td style="vertical-align:bottom;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr><tr><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td colspan="2" style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;">Reserve at end of period</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;font-weight:bold;">$</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-top:2px;padding-bottom:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;font-weight:bold;">813,015</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;">$</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-top:2px;padding-bottom:2px;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:right;font-size:8pt;"><font style="font-family:Roboto,sans-serif;font-size:8pt;">1,187,089</font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;border-top:1px solid #000000;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div></td></tr></table></div></div><table cellpadding="0" cellspacing="0" style="padding-top:8px;font-family:Times New Roman; font-size:10pt;"><tr><td style="width:120px;" rowspan="1" colspan="1"></td><td rowspan="1" colspan="1"></td></tr><tr><td style="vertical-align:top" rowspan="1" colspan="1"><div style="line-height:120%;font-size:9pt;padding-left:96px;"><font style="font-family:Roboto,sans-serif;font-size:9pt;"><sup style="vertical-align:top;line-height:120%;font-size:pt">(1)</sup> </font></div></td><td style="vertical-align:top;" rowspan="1" colspan="1"><div style="line-height:120%;text-align:left;font-size:9pt;"><font style="font-family:Roboto,sans-serif;font-size:9pt;">A negative number for prior year losses incurred indicates a redundancy of prior year loss reserves. See the following table for more information about prior year loss development.</font></div></td></tr></table><div style="line-height:120%;text-align:left;padding-left:96px;text-indent:0px;font-size:9.5pt;"><font style="font-family:Roboto,sans-serif;font-size:9.5pt;"><br clear="none"/></font></div></div>

Files In Submission

Name	View Source	Status
0000876437-18-000043-index-headers.html	Edgar Link	pending
0000876437-18-000043-index.html	Edgar Link	pending
0000876437-18-000043.txt	Edgar Link	pending
0000876437-18-000043-xbrl.zip	Edgar Link	pending
chart-45248ceb03b11710b00.jpg	Edgar Link	pending
chart-72cd872c9210e1ea7d2.jpg	Edgar Link	pending
chart-7cc4fda82b103f97faf.jpg	Edgar Link	pending
chart-80cad60c71c776f7c34.jpg	Edgar Link	pending
chart-a9b6ec62d9909dab174.jpg	Edgar Link	pending
chart-ab17dd1945ccac3aa43.jpg	Edgar Link	pending
chart-ca56cffea29a209a0b3.jpg	Edgar Link	pending
chart-cceaedb1e1cda347fbb.jpg	Edgar Link	pending
chart-d9476cd400ea209882e.jpg	Edgar Link	pending
chart-dbc12da25577802d430.jpg	Edgar Link	pending
chart-e3f24bb1a03672fc09e.jpg	Edgar Link	pending
exhibit12q2_2018.htm	Edgar Link	pending
exhibit311q2_2018.htm	Edgar Link	pending
exhibit312q2_2018.htm	Edgar Link	pending
exhibit32q2_2018.htm	Edgar Link	pending
exhibit99q2_2018.htm	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
mtg-063018x10q.htm	Edgar Link	pending
mtg-20180630.xml	Edgar Link	completed
mtg-20180630.xsd	Edgar Link	pending
mtg-20180630_cal.xml	Edgar Link	unprocessable
mtg-20180630_def.xml	Edgar Link	unprocessable
mtg-20180630_lab.xml	Edgar Link	unprocessable
mtg-20180630_pre.xml	Edgar Link	unprocessable
R1.htm	Edgar Link	pending
R10.htm	Edgar Link	pending
R11.htm	Edgar Link	pending
R12.htm	Edgar Link	pending
R13.htm	Edgar Link	pending
R14.htm	Edgar Link	pending
R15.htm	Edgar Link	pending
R16.htm	Edgar Link	pending
R17.htm	Edgar Link	pending
R18.htm	Edgar Link	pending
R19.htm	Edgar Link	pending
R2.htm	Edgar Link	pending
R20.htm	Edgar Link	pending
R21.htm	Edgar Link	pending
R22.htm	Edgar Link	pending
R23.htm	Edgar Link	pending
R24.htm	Edgar Link	pending
R25.htm	Edgar Link	pending
R26.htm	Edgar Link	pending
R27.htm	Edgar Link	pending
R28.htm	Edgar Link	pending
R29.htm	Edgar Link	pending
R3.htm	Edgar Link	pending
R30.htm	Edgar Link	pending
R31.htm	Edgar Link	pending
R32.htm	Edgar Link	pending
R33.htm	Edgar Link	pending
R34.htm	Edgar Link	pending
R35.htm	Edgar Link	pending
R36.htm	Edgar Link	pending
R37.htm	Edgar Link	pending
R38.htm	Edgar Link	pending
R39.htm	Edgar Link	pending
R4.htm	Edgar Link	pending
R40.htm	Edgar Link	pending
R41.htm	Edgar Link	pending
R42.htm	Edgar Link	pending
R43.htm	Edgar Link	pending
R44.htm	Edgar Link	pending
R45.htm	Edgar Link	pending
R46.htm	Edgar Link	pending
R47.htm	Edgar Link	pending
R48.htm	Edgar Link	pending
R49.htm	Edgar Link	pending
R5.htm	Edgar Link	pending
R50.htm	Edgar Link	pending
R51.htm	Edgar Link	pending
R52.htm	Edgar Link	pending
R53.htm	Edgar Link	pending
R54.htm	Edgar Link	pending
R55.htm	Edgar Link	pending
R56.htm	Edgar Link	pending
R57.htm	Edgar Link	pending
R6.htm	Edgar Link	pending
R7.htm	Edgar Link	pending
R8.htm	Edgar Link	pending
R9.htm	Edgar Link	pending
report.css	Edgar Link	pending
Show.js	Edgar Link	pending

Create your account

Find Stocks Worth Researching

Deeply Understand Businesses

Value Businesses Intelligently

$MTG
MGIC INVESTMENT CORP Stock $mtg

2018 Q2 Form 10-Q Financial Statement

#000087643718000043 Filed on August 03, 2018

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$MTG MGIC INVESTMENT CORP Stock $mtg

2018 Q2 Form 10-Q Financial Statement

#000087643718000043 Filed on August 03, 2018

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$MTG
MGIC INVESTMENT CORP Stock $mtg