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v3.25.4

Summary of Significant Accounting Policies - Narrative (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2025 | Dec. 31, 2024 | Dec. 31, 2023
Product Information [Line Items] |  |  |
Goodwill | $ 114,164 | $ 114,123 |
Goodwill, impairment loss | $ 0 | 0 | $ 0
Tax benefit distributions to noncontrolling interest holders, percent | 85.00% |  |
Tax benefit retained by parent, percent | 15.00% |  |
Commissions receivable | $ 20,800 | 15,900 |
Contract liabilities | 46,450 | 47,239 |
Insurance, annual exposure limit | 20,800 | 17,900 | 16,300
Losses and loss adjustment expenses | 285,394 | 298,593 | 220,658
Self insurance reserve | $ 2,100 | 1,600 |
Matching contribution | 4.00% |  |
Defined contribution plan | $ 7,300 | 6,500 | 6,000
Advertising expense | $ 27,200 | 25,900 | 25,500
Revenue Benchmark | Customer Concentration Risk | The Hagerty Group, LLC |  |  |
Product Information [Line Items] |  |  |
Percent of total | 90.00% |  |
Labor And Related Expense Member |  |  |
Product Information [Line Items] |  |  |
Losses and loss adjustment expenses | $ 18,600 | $ 13,600 | $ 14,200
Short-term Contract with Customer |  |  |
Product Information [Line Items] |  |  |
Revenue recognized from contract liabilities | 2,000 |  |
Speed Digital and Broad Arrow |  |  |
Product Information [Line Items] |  |  |
Goodwill | $ 103,600 |  |
Building and Building Improvements |  |  |
Product Information [Line Items] |  |  |
Property, plant and equipment, useful life | 39 years |  |
Minimum |  |  |
Product Information [Line Items] |  |  |
Lessee, operating lease, renewal term | 1 year |  |
Minimum | Computers |  |  |
Product Information [Line Items] |  |  |
Property, plant and equipment, useful life | 3 years |  |
Maximum |  |  |
Product Information [Line Items] |  |  |
Lessee, operating lease, renewal term | 20 years |  |
Maximum | Automobiles |  |  |
Product Information [Line Items] |  |  |
Property, plant and equipment, useful life | 7 years |  |
The Hagerty Group, LLC |  |  |
Product Information [Line Items] |  |  |
Ownership percentage by Hagerty, Inc | 29.10% | 26.10% |

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