Incentive and Deferred Compensation Plans - Total Compensation Cost and Share-Based Payment Arrangement (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Stock Compensation Plan Outside Directors
Schedule of Incentive Plans and Deferred Compensation [Line Items]
Total compensation cost	$ 547	$ 1,052	$ 893
Equity Compensation Plan
Schedule of Incentive Plans and Deferred Compensation [Line Items]
Share-based compensation arrangement by share-based payment award, share-based liabilities paid		3,200
Total compensation cost	$ 2,830	$ 6,895	$ 4,022
Share-Based Payment Arrangement | Incentive Compensation Deferral Plan | Class A common stock
Schedule of Incentive Plans and Deferred Compensation [Line Items]
Shares purchased (in shares)	0	0	1,608
Average price paid per share (in dollars per share)	$ 0.00	$ 0.00	$ 230.71
Share-based compensation arrangement by share-based payment award, share-based liabilities paid	$ 0	$ 0	$ 371
Share-Based Payment Arrangement | Stock Compensation Plan Outside Directors | Class A common stock
Schedule of Incentive Plans and Deferred Compensation [Line Items]
Shares purchased (in shares)	77	4,044	5,894
Average price paid per share (in dollars per share)	$ 283.14	$ 405.60	$ 238.73
Share-based compensation arrangement by share-based payment award, share-based liabilities paid	$ 22	$ 1,640	$ 1,407
Share-Based Payment Arrangement | Equity Compensation Plan | Class A common stock
Schedule of Incentive Plans and Deferred Compensation [Line Items]
Shares purchased (in shares)	5,215	0	1,610
Average price paid per share (in dollars per share)	$ 418.26	$ 0.00	$ 252.32
Share-based compensation arrangement by share-based payment award, share-based liabilities paid	$ 2,181	$ 0	$ 406