Summary of Significant Accounting Policies - Dividends (Details) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2025 USD ($) dividend $ / shares	Dec. 31, 2024 USD ($) dividend $ / shares
Summary of Significant Accounting Policies
Cash dividends paid	$ 6,433	$ 22,520
Class A Common Stock
Summary of Significant Accounting Policies
Number of quarterly cash dividends declared | dividend	4	4
Cash dividend paid (in dollars per share) | $ / shares	$ 1	$ 1.6
Dividends paid	$ 6,400	$ 10,000
Cash dividends paid		$ 12,500