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Share-Based and Other Deferred Compensation - LP Units and Stock Incentive Plan Additional Information (Details)
$ in Thousands
1 Months Ended 3 Months Ended 12 Months Ended
Dec. 31, 2025
USD ($)
shares
Feb. 28, 2025
shares
Jun. 30, 2024
shares
Jun. 30, 2023
shares
Feb. 28, 2023
shares
Dec. 31, 2022
shares
Dec. 31, 2021
shares
Jun. 30, 2019
shares
Mar. 31, 2026
shares
Dec. 31, 2025
USD ($)
shares
Dec. 31, 2024
USD ($)
shares
Dec. 31, 2023
USD ($)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                        
K LP Units to be Granted Upon Achievement of Benchmarks (in units)     328,000 60,000   270,000   173,000        
February 6, 2025                        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                        
K LP Units to be Granted Upon Achievement of Benchmarks (in units)   100,000                    
February 19, 2025                        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                        
K LP Units to be Granted Upon Achievement of Benchmarks (in units)   100,000                    
LP Units                        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                        
Limited Partnership Units Convertible Conversion Ratio                   1    
Third Amended Two Thousand Sixteen Stock Incentive Plan                        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                        
Unvested Balance Outstanding (in shares) 4,721,000                 4,721,000 5,059,000  
Shares Issued During Period (in shares)                   1,872,000    
Third Amended Two Thousand Sixteen Stock Incentive Plan | Class A                        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                        
Number of Additional Shares Authorized (in shares)                     6,000,000  
Number of Shares Available for Grant (in shares) 6,570,000                 6,570,000    
Class K-P Units [Member]                        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                        
Grant of K-P Units (in units)     328,000 60,000   200,000 400,000 220,000        
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Converted in Period (in units) 600,000 50,000     193,000              
Unvested Balance Outstanding (in shares) 693,000                 693,000    
Grant of K-P Units, Fair Value of Award | $                   $ 240,398    
Class K Units Probable of Achievement (in units)                   1,509,000    
Compensation Expense | $                   $ 71,628 $ 45,962 $ 24,058
Share-based Payment Arrangement, Nonvested Award, Excluding Option, Cost Not yet Recognized, Amount | $ $ 148,128                 $ 148,128    
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition                   39 months    
Class K-P Units [Member] | February 6, 2025                        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                        
Grant of K-P Units (in units)   35,000                    
Class K-P Units [Member] | February 19, 2025                        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                        
Grant of K-P Units (in units)   20,000                    
Class K-P Units [Member] | Share-based Payment Arrangement, Tranche One                        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                        
Grant of K-P Units (in units)   50,000     120,000 50,000   120,000        
K LP Units to be Granted Upon Achievement of Benchmarks (in units)           50,000            
Class K-P Units [Member] | Share-based Payment Arrangement, Tranche One | February 6, 2025                        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                        
Grant of K-P Units (in units)   17,500                    
Class K-P Units [Member] | Share-based Payment Arrangement, Tranche One | February 19, 2025                        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                        
Grant of K-P Units (in units)   10,000                    
Class K-P Units [Member] | Share-based Payment Arrangement, Tranche Two                        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                        
Grant of K-P Units (in units)           50,000   100,000        
K LP Units to be Granted Upon Achievement of Benchmarks (in units)           50,000            
Class K-P Units [Member] | Share-based Payment Arrangement, Tranche Two | February 6, 2025                        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                        
Grant of K-P Units (in units)   17,500                    
Class K-P Units [Member] | Share-based Payment Arrangement, Tranche Two | February 19, 2025                        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                        
Grant of K-P Units (in units)   10,000                    
Class K-P Units [Member] | Share-Based Payment Arrangement, Tranche Three                        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                        
Grant of K-P Units (in units)           50,000            
K LP Units to be Granted Upon Achievement of Benchmarks (in units)           50,000            
Class K-P Units [Member] | Share-Based Payment Arrangement, Tranche Four                        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                        
Grant of K-P Units (in units)           50,000            
Restricted Stock Units (RSUs) [Member] | Class A                        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                        
Vested Balance Outstanding (in shares) 103,000                 103,000    
Restricted Stock Units (RSUs) [Member] | Third Amended Two Thousand Sixteen Stock Incentive Plan                        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                        
Compensation Expense | $                   $ 354,950    
Share-based Payment Arrangement, Nonvested Award, Excluding Option, Cost Not yet Recognized, Amount | $ $ 475,049                 $ 475,049    
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition                   31 months    
Shares Issued During Period (in shares)                   1,872,000    
Restricted Stock Units (RSUs) [Member] | Third Amended Two Thousand Sixteen Stock Incentive Plan | Subsequent Event                        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                        
Shares Issued During Period (in shares)                 1,600,000