v3.25.1
Disclosures About Fair Value of Financial Instruments (Tables)
3 Months Ended
Mar. 31, 2025
Fair Value Disclosures [Abstract]  
Schedule of Company's Financial Instruments Whose Carrying Amount Did Not Equal Fair Value
The Company holds certain investments at cost, less an allowance for expected credit losses, on the Condensed Consolidated Balance Sheets. The fair value of the Company’s investments is estimated using a discounted cash flow analysis. Due to the level of unobservable inputs factored into the estimation of fair value, the valuation would be categorized as Level 3. The cost and estimated fair value of these investments were:
March 31, 2025December 31, 2024
(in millions)CostFair ValueCostFair Value
Mortgage loans$218.3 $218.0 $210.1 $214.2 
Private loans617.8 624.3 577.3 597.2 
Total$836.1 $842.3 $787.4 $811.4 
A summary of our financial instruments whose carrying value did not equal fair value is shown below:
March 31, 2025December 31, 2024
(in millions)Carrying
Amount
Fair
Value
Carrying
Amount
Fair
Value
Junior subordinated debentures:
Trust preferred debentures$162.3 $162.8 $162.0 $163.9 
Subordinated debentures81.4 81.3 81.2 81.3 
Total junior subordinated debentures243.7 244.1 243.2 245.2 
Senior unsecured fixed rate notes129.0 119.1 128.8 128.6 
$372.7 $363.2 $372.0 $373.8 
Schedule of Fair Value, Assets Measured on Recurring and Nonrecurring Basis
Based on an analysis of the inputs, our financial instruments measured at fair value for disclosure purposes have been categorized as follows:
Fair Value Measurements at Reporting Date
(in millions)March 31, 2025Level 1Level 2Level 3
Junior subordinated debentures:
Trust preferred debentures$162.8 $— $162.8 $— 
Subordinated debentures81.3 — 81.3 — 
Total junior subordinated debentures244.1 — 244.1 — 
Senior unsecured fixed rate notes119.1 119.1 — — 
$363.2 $119.1 $244.1 $— 

Fair Value Measurements at Reporting Date
(in millions)December 31, 2024Level 1Level 2Level 3
Junior subordinated debentures:
Trust preferred debentures$163.9 $— $163.9 $— 
Subordinated debentures81.3 — 81.3 — 
Total junior subordinated debentures245.2 — 245.2 — 
Senior unsecured fixed rate notes128.6 128.6 — — 
$373.8 $128.6 $245.2 $—