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Note 8 - Reinsurance - Excess-of-Loss Program (Details) $ in Thousands | 1 Months Ended | 12 Months Ended
--- | --- | ---
Oct. 31, 2020 USD ($) | Feb. 29, 2020 USD ($) | Apr. 30, 2019 USD ($) | Nov. 30, 2018 USD ($) | Dec. 31, 2020 USD ($) arrangements | Dec. 31, 2019 USD ($)
Total assets |  |  |  |  | $ 7,948,021 | $ 6,808,313
Total liabilities |  |  |  |  | 3,663,668 | 2,759,590
Variable Interest Entity, Primary Beneficiary |  |  |  |  |  |
Total assets |  |  |  |  | 1,539,029 | 865,454
Total liabilities |  |  |  |  | 1,539,029 | 865,454
Mortgage segment |  |  |  |  |  |
Risk In Force |  |  |  |  | $ 60,700,000 | 60,900,000
Mortgage segment | Radian Guaranty |  |  |  |  |  |
Number of Fully Collateralized Reinsurance Arrangements with the Eagle Re Issuers | arrangements |  |  |  |  | 4 |
Reinsurance Retention Policy, Term of Coverage, Period |  |  |  |  | 10 years |
Excess-of-Loss Program | Mortgage segment | Radian Guaranty | Eagle Re 2020-2 (Primary) |  |  |  |  |  |
Risk In Force | $ 13,011,000 |  |  |  | $ 11,748,000 | 0
Reinsurance Retention Policy, Excess Retention, Amount Reinsured | 390,000 |  |  |  | 390,000 | 0
Excess-of-Loss Program | Mortgage segment | Radian Guaranty | Eagle Re 2020-2 (Primary) | Variable Interest Entity, Primary Beneficiary |  |  |  |  |  |
Total assets |  |  |  |  | 390,324 | 0
Total liabilities |  |  |  |  | 390,324 | 0
Excess-of-Loss Program | Mortgage segment | Radian Guaranty | Eagle Re 2020-1 (Primary) |  |  |  |  |  |
Risk In Force |  | $ 9,866,000 |  |  | 6,121,000 | 0
Reinsurance Retention Policy, Excess Retention, Amount Reinsured |  | 488,000 |  |  | 488,000 | 0
Excess-of-Loss Program | Mortgage segment | Radian Guaranty | Eagle Re 2020-1 (Primary) | Variable Interest Entity, Primary Beneficiary |  |  |  |  |  |
Total assets |  |  |  |  | 488,385 | 0
Total liabilities |  |  |  |  | 488,385 | 0
Excess-of-Loss Program | Mortgage segment | Radian Guaranty | Eagle Re 2019-1 (Primary) |  |  |  |  |  |
Risk In Force |  |  | $ 10,705,000 |  | 4,657,000 | 8,409,000
Reinsurance Retention Policy, Excess Retention, Amount Reinsured |  |  | 562,000 |  | 385,000 | 487,000
Excess-of-Loss Program | Mortgage segment | Radian Guaranty | Eagle Re 2019-1 (Primary) | Variable Interest Entity, Primary Beneficiary |  |  |  |  |  |
Total assets |  |  |  |  | 384,602 | 508,449
Total liabilities |  |  |  |  | 384,602 | 508,449
Excess-of-Loss Program | Mortgage segment | Radian Guaranty | Eagle Re 2018-1 (Primary) |  |  |  |  |  |
Risk In Force |  |  |  | $ 9,109,000 | 3,986,000 | 7,026,000
Reinsurance Retention Policy, Excess Retention, Amount Reinsured |  |  |  | 434,000 | 276,000 | 343,000
Excess-of-Loss Program | Mortgage segment | Radian Guaranty | Eagle Re 2018-1 (Primary) | Variable Interest Entity, Primary Beneficiary |  |  |  |  |  |
Total assets |  |  |  |  | 275,718 | 357,005
Total liabilities |  |  |  |  | 275,718 | 357,005
Excess-of-Loss Program | Mortgage segment | Radian Guaranty | Separate Third-Party Reinsurer |  |  |  |  |  |
Reinsurance Retention Policy, Excess Retention, Amount Reinsured |  |  |  | 21,400 |  |
Excess-of-Loss Program | XOL First Layer | Mortgage segment | Radian Guaranty | Eagle Re 2020-2 (Primary) |  |  |  |  |  |
Reinsurance Retention Policy, Amount Retained | $ 423,000 |  |  |  | 423,000 | 0
Excess-of-Loss Program | XOL First Layer | Mortgage segment | Radian Guaranty | Eagle Re 2020-1 (Primary) |  |  |  |  |  |
Reinsurance Retention Policy, Amount Retained |  | $ 202,000 |  |  | 202,000 | 0
Excess-of-Loss Program | XOL First Layer | Mortgage segment | Radian Guaranty | Eagle Re 2019-1 (Primary) |  |  |  |  |  |
Reinsurance Retention Policy, Amount Retained |  |  | $ 268,000 |  | 265,000 | 267,000
Excess-of-Loss Program | XOL First Layer | Mortgage segment | Radian Guaranty | Eagle Re 2018-1 (Primary) |  |  |  |  |  |
Reinsurance Retention Policy, Amount Retained |  |  |  | $ 205,000 | $ 201,000 | $ 204,000

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