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v3.23.3

Investments - Narrative (Details) $ in Thousands | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2023 USD ($) security | Sep. 30, 2022 USD ($) | Sep. 30, 2023 USD ($) security | Sep. 30, 2022 USD ($) | Dec. 31, 2022 USD ($) security
Investments available for sale |  |  |  |  |
Number of investment securities in an unrealized loss position | security | 2,624 |  | 2,624 |  | 2,578
Impairment loss | $ 0 | $ 105 | $ 176 | $ 7,411 |
Other invested assets | 272,619 |  | 272,619 |  | $ 257,941
Fair value of investments deposited with insurance regulatory authorities | 9,400 |  | 9,400 |  | 9,100
Essent Re |  |  |  |  |
Investments available for sale |  |  |  |  |
Fair value of the required investments on deposit in trusts | 1,000,000 |  | 1,000,000 |  | 972,400
Essent Guaranty |  |  |  |  |
Investments available for sale |  |  |  |  |
Assets on deposit under reinsurance agreement | 5,000 |  | 5,000 |  | 8,600
Assets on deposit for the benefit of the sponsor | 9,000 |  | 9,000 |  | $ 9,100
Limited Partnership Investments |  |  |  |  |
Investments available for sale |  |  |  |  |
Other assets, fair value | $ 137,400 |  | 137,400 |  |
Funding commitments |  |  | $ 49,000 |  |
Limited Partnership Investments | Minimum |  |  |  |  |
Investments available for sale |  |  |  |  |
Asset liquidation period |  |  | 1 year |  |
Limited Partnership Investments | Maximum |  |  |  |  |
Investments available for sale |  |  |  |  |
Asset liquidation period |  |  | 9 years |  |
Securities | Credit Concentration Risk | Internal Investment Grade |  |  |  |  |
Investments available for sale |  |  |  |  |
Concentration risk, percentage |  |  | 98.00% |  |

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