| r0.C0890 | s2md_a2.root/Earned premium following last 12 months | s2md_met:mi660 | xbrli:monetaryItemType | instant | s2c_DI:x6 | N/A | N/A | * | s2c_RT:x18 | * | N/A | s2c_AM:x80 |
| r0.C0900 | s2md_a2.root/Largest liability limit provided | s2md_met:mi657 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | * | N/A | * | N/A | s2c_AM:x80 |
| r0.C0910 | s2md_a2.root/Number of claims | s2md_met:ii641 | xbrli:integerItemType | instant | N/A | N/A | N/A | * | N/A | * | N/A | s2c_AM:x80 |
| r0.C0920 | s2md_a2.root/Catastrophe Risk Charge Liability before risk mitigation | s2md_met:mi149 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_VM:x20 | * | N/A | * | N/A | s2c_AM:x80 |
| r0.C0930 | s2md_a2.root/Estimated Risk Mitigation | s2md_met:mi689 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_VM:x20 | * | N/A | * | N/A | s2c_AM:x80 |
| r0.C0940 | s2md_a2.root/Estimated Reinstatement Premiums | s2md_met:mi688 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_VM:x20 | * | N/A | * | N/A | s2c_AM:x80 |
| r0.C0950 | s2md_a2.root/Catastrophe Risk Charge Liability after risk mitigation | s2md_met:mi685 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_VM:x20 | * | N/A | * | N/A | s2c_AM:x80 |
| R2700.C0890 | Professional malpractice liability/Earned premium following last 12 months | s2md_met:mi660 | xbrli:monetaryItemType | instant | s2c_DI:x6 | N/A | N/A | * | s2c_RT:x18 | * | s2c_RT:x127 | s2c_AM:x80 |
| R2700.C0900 | Professional malpractice liability/Largest liability limit provided | s2md_met:mi657 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | * | N/A | * | s2c_RT:x127 | s2c_AM:x80 |
| R2700.C0910 | Professional malpractice liability/Number of claims | s2md_met:ii641 | xbrli:integerItemType | instant | N/A | N/A | N/A | * | N/A | * | s2c_RT:x127 | s2c_AM:x80 |
| R2700.C0920 | Professional malpractice liability/Catastrophe Risk Charge Liability before risk mitigation | s2md_met:mi149 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_VM:x20 | * | N/A | * | s2c_RT:x127 | s2c_AM:x80 |
| R2700.C0930 | Professional malpractice liability/Estimated Risk Mitigation | s2md_met:mi689 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_VM:x20 | * | N/A | * | s2c_RT:x127 | s2c_AM:x80 |
| R2700.C0940 | Professional malpractice liability/Estimated Reinstatement Premiums | s2md_met:mi688 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_VM:x20 | * | N/A | * | s2c_RT:x127 | s2c_AM:x80 |
| R2700.C0950 | Professional malpractice liability/Catastrophe Risk Charge Liability after risk mitigation | s2md_met:mi685 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_VM:x20 | * | N/A | * | s2c_RT:x127 | s2c_AM:x80 |
| R2710.C0890 | Employers liability/Earned premium following last 12 months | s2md_met:mi660 | xbrli:monetaryItemType | instant | s2c_DI:x6 | N/A | N/A | * | s2c_RT:x18 | * | s2c_RT:x31 | s2c_AM:x80 |
| R2710.C0900 | Employers liability/Largest liability limit provided | s2md_met:mi657 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | * | N/A | * | s2c_RT:x31 | s2c_AM:x80 |
| R2710.C0910 | Employers liability/Number of claims | s2md_met:ii641 | xbrli:integerItemType | instant | N/A | N/A | N/A | * | N/A | * | s2c_RT:x31 | s2c_AM:x80 |
| R2710.C0920 | Employers liability/Catastrophe Risk Charge Liability before risk mitigation | s2md_met:mi149 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_VM:x20 | * | N/A | * | s2c_RT:x31 | s2c_AM:x80 |
| R2710.C0930 | Employers liability/Estimated Risk Mitigation | s2md_met:mi689 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_VM:x20 | * | N/A | * | s2c_RT:x31 | s2c_AM:x80 |
| R2710.C0940 | Employers liability/Estimated Reinstatement Premiums | s2md_met:mi688 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_VM:x20 | * | N/A | * | s2c_RT:x31 | s2c_AM:x80 |
| R2710.C0950 | Employers liability/Catastrophe Risk Charge Liability after risk mitigation | s2md_met:mi685 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_VM:x20 | * | N/A | * | s2c_RT:x31 | s2c_AM:x80 |
| R2720.C0890 | Directors and officers liability/Earned premium following last 12 months | s2md_met:mi660 | xbrli:monetaryItemType | instant | s2c_DI:x6 | N/A | N/A | * | s2c_RT:x18 | * | s2c_RT:x28 | s2c_AM:x80 |
| R2720.C0900 | Directors and officers liability/Largest liability limit provided | s2md_met:mi657 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | * | N/A | * | s2c_RT:x28 | s2c_AM:x80 |
| R2720.C0910 | Directors and officers liability/Number of claims | s2md_met:ii641 | xbrli:integerItemType | instant | N/A | N/A | N/A | * | N/A | * | s2c_RT:x28 | s2c_AM:x80 |
| R2720.C0920 | Directors and officers liability/Catastrophe Risk Charge Liability before risk mitigation | s2md_met:mi149 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_VM:x20 | * | N/A | * | s2c_RT:x28 | s2c_AM:x80 |
| R2720.C0930 | Directors and officers liability/Estimated Risk Mitigation | s2md_met:mi689 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_VM:x20 | * | N/A | * | s2c_RT:x28 | s2c_AM:x80 |
| R2720.C0940 | Directors and officers liability/Estimated Reinstatement Premiums | s2md_met:mi688 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_VM:x20 | * | N/A | * | s2c_RT:x28 | s2c_AM:x80 |
| R2720.C0950 | Directors and officers liability/Catastrophe Risk Charge Liability after risk mitigation | s2md_met:mi685 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_VM:x20 | * | N/A | * | s2c_RT:x28 | s2c_AM:x80 |
| R2730.C0890 | Other liability/Earned premium following last 12 months | s2md_met:mi660 | xbrli:monetaryItemType | instant | s2c_DI:x6 | N/A | N/A | * | s2c_RT:x18 | * | s2c_RT:x73 | s2c_AM:x80 |
| R2730.C0900 | Other liability/Largest liability limit provided | s2md_met:mi657 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | * | N/A | * | s2c_RT:x73 | s2c_AM:x80 |
| R2730.C0910 | Other liability/Number of claims | s2md_met:ii641 | xbrli:integerItemType | instant | N/A | N/A | N/A | * | N/A | * | s2c_RT:x73 | s2c_AM:x80 |
| R2730.C0920 | Other liability/Catastrophe Risk Charge Liability before risk mitigation | s2md_met:mi149 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_VM:x20 | * | N/A | * | s2c_RT:x73 | s2c_AM:x80 |
| R2730.C0930 | Other liability/Estimated Risk Mitigation | s2md_met:mi689 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_VM:x20 | * | N/A | * | s2c_RT:x73 | s2c_AM:x80 |
| R2730.C0940 | Other liability/Estimated Reinstatement Premiums | s2md_met:mi688 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_VM:x20 | * | N/A | * | s2c_RT:x73 | s2c_AM:x80 |
| R2730.C0950 | Other liability/Catastrophe Risk Charge Liability after risk mitigation | s2md_met:mi685 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_VM:x20 | * | N/A | * | s2c_RT:x73 | s2c_AM:x80 |
| R2740.C0890 | Non-proportional reinsurance/Earned premium following last 12 months | s2md_met:mi660 | xbrli:monetaryItemType | instant | s2c_DI:x6 | N/A | N/A | * | s2c_RT:x18 | * | s2c_RT:x112 | s2c_AM:x80 |
| R2740.C0900 | Non-proportional reinsurance/Largest liability limit provided | s2md_met:mi657 | xbrli:monetaryItemType | instant | N/A | N/A | N/A | * | N/A | * | s2c_RT:x112 | s2c_AM:x80 |
| R2740.C0910 | Non-proportional reinsurance/Number of claims | s2md_met:ii641 | xbrli:integerItemType | instant | N/A | N/A | N/A | * | N/A | * | s2c_RT:x112 | s2c_AM:x80 |
| R2740.C0920 | Non-proportional reinsurance/Catastrophe Risk Charge Liability before risk mitigation | s2md_met:mi149 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_VM:x20 | * | N/A | * | s2c_RT:x112 | s2c_AM:x80 |
| R2740.C0930 | Non-proportional reinsurance/Estimated Risk Mitigation | s2md_met:mi689 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_VM:x20 | * | N/A | * | s2c_RT:x112 | s2c_AM:x80 |
| R2740.C0940 | Non-proportional reinsurance/Estimated Reinstatement Premiums | s2md_met:mi688 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_VM:x20 | * | N/A | * | s2c_RT:x112 | s2c_AM:x80 |
| R2740.C0950 | Non-proportional reinsurance/Catastrophe Risk Charge Liability after risk mitigation | s2md_met:mi685 | xbrli:monetaryItemType | instant | N/A | N/A | s2c_VM:x20 | * | N/A | * | s2c_RT:x112 | s2c_AM:x80 |
| R2750.C0890 | Total/Earned premium following last 12 months | s2md_met:mi660 | xbrli:monetaryItemType | instant | s2c_DI:x6 | s2c_RT:x11 | N/A | * | s2c_RT:x18 | * | s2c_RT:x72 | s2c_AM:x80 |
| R2750.C0900 | Total/Largest liability limit provided | s2md_met:mi657 | xbrli:monetaryItemType | instant | N/A | s2c_RT:x11 | N/A | * | N/A | * | s2c_RT:x72 | s2c_AM:x80 |
| R2750.C0910 | Total/Number of claims | s2md_met:ii641 | xbrli:integerItemType | instant | N/A | s2c_RT:x11 | N/A | * | N/A | * | s2c_RT:x72 | s2c_AM:x80 |
| R2750.C0920 | Total/Catastrophe Risk Charge Liability before risk mitigation | s2md_met:mi149 | xbrli:monetaryItemType | instant | N/A | s2c_RT:x11 | s2c_VM:x20 | * | N/A | * | s2c_RT:x72 | s2c_AM:x80 |
| R2750.C0930 | Total/Estimated Risk Mitigation | s2md_met:mi689 | xbrli:monetaryItemType | instant | N/A | s2c_RT:x11 | s2c_VM:x20 | * | N/A | * | s2c_RT:x72 | s2c_AM:x80 |
| R2750.C0940 | Total/Estimated Reinstatement Premiums | s2md_met:mi688 | xbrli:monetaryItemType | instant | N/A | s2c_RT:x11 | s2c_VM:x20 | * | N/A | * | s2c_RT:x72 | s2c_AM:x80 |
| R2750.C0950 | Total/Catastrophe Risk Charge Liability after risk mitigation | s2md_met:mi685 | xbrli:monetaryItemType | instant | N/A | s2c_RT:x11 | s2c_VM:x20 | * | N/A | * | s2c_RT:x72 | s2c_AM:x80 |