Income Taxes - (Effective Tax Rate Reconciliation) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Amount
U.S. Federal statutory tax rate	$ 40,430	$ (10,989)	$ (9,223)
State and local income taxes, net of federal benefit	8,126	(31,632)	(703)
Foreign tax effects		4,595	2,779
Global intangible low-taxed income	566	2,000
Subpart F income	2,009
Other	(489)
U.S. tax impacts of foreign income in the U.S.		7,983	1,099
Changes in valuation allowances		2,100	0
Unrealized stock compensation benefits	(2,057)	1,686	574
Surrender of company-owned life insurance policies		8,139	0
Nondeductible officer's compensation	5,123	5,992	0
Affiliate reorganization		(141,723)	0
Goodwill impairment		0	24,437
Accrual/release of uncertain tax amounts related to foreign operations	(14,328)	(829)	(2,829)
Other adjustments		(151)	1,213
Provision (benefit) for income taxes	$ 47,827	$ (154,829)	$ 17,347
Percent
U.S. Federal statutory tax rate	21.00%
State and local income taxes, net of federal benefit	4.20%
Global intangible low-taxed income	0.30%
Subpart F income	1.00%
Other	(0.30%)
Unrealized stock compensation benefits	(1.10%)
Nondeductible officer's compensation	2.70%
Accrual/release of uncertain tax amounts related to foreign operations (4)	(7.40%)
Effective income tax rate	24.80%	295.90%	(39.50%)
Benefit from affiliate reorganization		$ 22,000
Benefit from state interest valuation allowance release		6,000
Charge from changes in rates		1,000
Charge on withholding tax		$ 2,000
Benefit from interest on unrecognized tax benefits	$ 4,000
Canada
Amount
Capital gain	4,381
Other adjustments	$ (550)
Percent
Capital gain	2.30%
Other adjustments	(0.30%)
Other foreign jurisdictions
Amount
Foreign tax effects	$ 5,131
Percent
Foreign tax effects	2.70%
United States
Amount
Other adjustments	$ (515)
Percent
Other adjustments	(0.30%)