| Standard Label: | Postemployment Benefits |
| Name: | nfp:PostemploymentBenefits |
| Identifier: | nfp_PostemploymentBenefits |
| Documentation: | |
| Category of Term: | Concept |
| References: | (Coming Soon!) |
| Balance type: | credit |
| Period type: | instant |
| Data type: | xbrli:monetaryItemType |
Last updated: 4/29/2021 2:16:33 PM