Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Cash Flows from Operating Activities
Net Income	$ 25,721,000	$ 125,339,000
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization of intangible assets	28,378,000	33,278,000
Amortization of lease right-of-use asset	14,103,000	16,866,000
Net pension benefit and special separation benefit expense	(23,253,000)	(29,056,000)
Gain on marketable equity securities and cost method investments, net	(43,801,000)	(103,746,000)
Loss (gain) on disposition of property, plant and equipment and investments, net	276,000	(487,000)
Credit loss expense	1,140,000	1,696,000
Stock-based compensation expense, net of forfeitures	1,546,000	1,444,000
Foreign exchange loss (gain)	4,379,000	(617,000)
Equity in losses (earnings) of affiliates, net of distributions	12,241,000	(131,000)
Provision for deferred income taxes	941,000	12,255,000
Change in operating assets and liabilities:
Accounts receivable, net	16,550,000	21,523,000
Inventories	35,808,000	(28,754,000)
Accounts payable and accrued liabilities	(72,779,000)	(43,762,000)
Deferred revenue	3,443,000	(1,130,000)
Income taxes receivable/payable	(164,000)	27,161,000
Lease liabilities	(7,337,000)	(16,424,000)
Other assets and other liabilities, net	48,946,000	(14,958,000)
Other	(124,000)	570,000
Net Cash Provided by Operating Activities	46,014,000	1,067,000
Cash Flows from Investing Activities
Purchases of property, plant and equipment	(15,482,000)	(21,258,000)
Purchases of marketable equity securities	(4,823,000)	0
Net proceeds from disposition of a business, property, plant and equipment and investments	940,000	495,000
Investments in equity affiliates and cost method investments	(225,000)	(526,000)
Other	1,000,000	327,000
Net Cash Used in Investing Activities	(18,590,000)	(20,962,000)
Cash Flows from Financing Activities
Distributions paid to noncontrolling interests	(188,253,000)	(797,000)
Net borrowings under revolving credit facilities	121,400,000	9,245,000
Net (repayments of) proceeds from vehicle floor plan payable	(32,301,000)	26,803,000
Dividends paid	(7,813,000)	(7,678,000)
Repayments of borrowings	(7,139,000)	(4,902,000)
Principal payments of finance leases	(4,441,000)	(1,852,000)
Common shares repurchased	(3,468,000)	(20,028,000)
Other	288,000	735,000
Net Cash (Used in) Provided by Financing Activities	(121,727,000)	1,526,000
Effect Of Currency Exchange Rate Change	3,388,000	(4,539,000)
Net Decrease in Cash and Cash Equivalents and Restricted Cash	(90,915,000)	(22,908,000)
Beginning Cash and Cash Equivalents and Restricted Cash	297,853,000	201,891,000
Ending Cash and Cash Equivalents and Restricted Cash	$ 206,938,000	$ 178,983,000