Quarterly report [Sections 13 or 15(d)]

Share-Based Compensation - Narrative (Details)

v3.26.1
Share-Based Compensation - Narrative (Details) - USD ($)
$ / shares in Units, $ in Millions
3 Months Ended
Feb. 15, 2026
Jan. 01, 2026
Mar. 31, 2026
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Total unrecognized compensation cost     $ 26.7
Total unrecognized compensation cost, period for recognition     1 year 7 months 6 days
Restricted Stock Units (RSUs)      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Award vesting period     3 years
Restricted Stock Units (RSUs) | Employee | 2021 Plan      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Granted (in shares)     23,290
Granted (in dollars per share)     $ 432
Performance Shares      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Award vesting period     3 years
PSU conversion ration (in shares)     1
Award vesting rights, percentage 100.00%    
Granted (in shares) 13,872   13,872
Granted (in dollars per share)     $ 557
Common Stock      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Number of shares available for future grants (in shares)     320,794
Common Stock | Director | 2021 Directors Plan      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Number of shares available for future grants (in shares)     64,661
Common Stock | Maximum | Employee | 2021 Plan      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Number of shares authorized (in shares)     675,000
Common Stock | Maximum | Director | 2021 Directors Plan      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Number of shares authorized (in shares)     90,000
Restricted Stock Awards | Director | 2021 Directors Plan      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Granted (in shares)   4,432 4,432
Granted (in dollars per share)   $ 298  
Deferred (in shares)     1,108
Tranche One | Restricted Stock Units (RSUs)      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Award vesting rights, percentage     33.00%
Tranche One | Performance Shares      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Award vesting rights, percentage     50.00%
Tranche Two | Restricted Stock Units (RSUs)      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Award vesting rights, percentage     33.00%
Tranche Two | Performance Shares      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Award vesting rights, percentage     50.00%
Tranche Three | Restricted Stock Units (RSUs)      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Award vesting rights, percentage     33.00%