XML 42 R28.htm IDEA: XBRL DOCUMENT
v3.21.1

Reinsurance (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2021
Reinsurance Disclosures [Abstract] |
Reinsurance Recoverables | Reinsurance recoverable at the balance sheet dates consists of the following:
| March 31, |  | December 31,
| 2021 |  | 2020
Reinsurance recoverable on unpaid losses and loss adjustment expenses | $ | 821,364 |  |  | $ | 674,746 |
Reinsurance recoverable on paid losses and loss adjustment expenses | 134,694 |  |  | 146,410 |
Reinsurance recoverable | $ | 956,058 |  |  | $ | 821,156 |

X
- Definition Reinsurance Recoverable [Table Text Block] + References No definition available. + Details
Name: | uihc_ReinsuranceRecoverablesTableTextBlock
Namespace Prefix: | uihc_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_ReinsuranceDisclosuresAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration