Quarterly report [Sections 13 or 15(d)]

Fair Value Measurements - Assets and Liabilities (Details)

v3.25.1
Fair Value Measurements - Assets and Liabilities (Details)
$ in Thousands
Mar. 31, 2025
USD ($)
Interest Rate Swap  
Financial information for each of the Company's business segments  
Notional value, asset $ 450,000
Notional value, liability 200,000
Fair Value, Recurring  
Financial information for each of the Company's business segments  
Total assets 44,529
Total liabilities 11,745
Guaranty liabilities 10,601
Fair Value, Recurring | Interest Rate Swap  
Financial information for each of the Company's business segments  
Total assets 10,190
Total liabilities 1,144
Fair Value, Recurring | Deferred compensation assets - Rabbi Trust  
Financial information for each of the Company's business segments  
Total assets 34,339
Level 1 | Fair Value, Recurring  
Financial information for each of the Company's business segments  
Total assets 34,339
Total liabilities 0
Guaranty liabilities 0
Level 1 | Fair Value, Recurring | Interest Rate Swap  
Financial information for each of the Company's business segments  
Total assets 0
Total liabilities 0
Level 1 | Fair Value, Recurring | Deferred compensation assets - Rabbi Trust  
Financial information for each of the Company's business segments  
Total assets 34,339
Level 2 | Fair Value, Recurring  
Financial information for each of the Company's business segments  
Total assets 10,190
Total liabilities 1,144
Guaranty liabilities 0
Level 2 | Fair Value, Recurring | Interest Rate Swap  
Financial information for each of the Company's business segments  
Total assets 10,190
Total liabilities 1,144
Level 2 | Fair Value, Recurring | Deferred compensation assets - Rabbi Trust  
Financial information for each of the Company's business segments  
Total assets 0
Level 3 | Fair Value, Recurring  
Financial information for each of the Company's business segments  
Total assets 0
Total liabilities 10,601
Guaranty liabilities 10,601
Level 3 | Fair Value, Recurring | Interest Rate Swap  
Financial information for each of the Company's business segments  
Total assets 0
Total liabilities 0
Level 3 | Fair Value, Recurring | Deferred compensation assets - Rabbi Trust  
Financial information for each of the Company's business segments  
Total assets $ 0