XML 46 R32.htm IDEA: XBRL DOCUMENT
v3.24.1.1.u2

Reinsurance (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2024
Reinsurance Disclosures [Abstract] |
Reinsurance Recoverables | Reinsurance recoverable at the balance sheet dates consists of the following:
| March 31, |  | December 31,
| 2024 |  | 2023
Reinsurance recoverable on unpaid losses and loss adjustment expenses | $ | 193,949 |  |  | $ | 271,948 |
Reinsurance recoverable on paid losses and loss adjustment expenses | 63,141 |  |  | 69,154 |
Reinsurance recoverable (1) | $ | 257,090 |  |  | $ | 341,102 |

X
- Definition Reinsurance Recoverable [Table Text Block] + References No definition available. + Details
Name: | acic_ReinsuranceRecoverablesTableTextBlock
Namespace Prefix: | acic_
Data Type: | dtr-types1: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