CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
Cash flows from operating activities
Net income	$ 25,430	$ 155,708
Adjustments to reconcile net income to net cash flows from operating activities, net of effects of acquisitions
Depreciation	60,961	60,211
Amortization of intangible assets	7,664	7,668
Share-based compensation expense	9,318	17,467
Deferred income taxes	48	(298)
Investment gain	(4,733)	(16,003)
Gain on disposal of property, plant, and equipment	(4,954)	(151)
Interest income forwards and collars	(4,602)	(737)
Other	(1,469)	323
Changes in operating assets:
Change in accounts receivable	(12,855)	(24,810)
Change in inventory	(74,355)	32,588
Change in other operating assets	1,037	(29,689)
Changes in operating liabilities:
Change in accounts payable	(907)	(6,992)
Change in accrued liabilities	(15,923)	(11,779)
Change in income tax payable	(1,158)	7,181
Change in other operating liabilities	(246)	1,741
Net cash flows from operating activities	(16,744)	192,428
Cash flows from investing activities
Purchases of property, plant, and equipment	(38,328)	(84,989)
Proceeds from sale of property, plant and equipment	165	362
Proceeds from short-term investments	2,664	1,933
Purchases of short-term investments	(2,114)	(4,094)
Purchases of securities	0	(13,900)
Proceeds from sales of securities	0	417
Insurance recovery	4,725	0
Other	2,048	2,780
Net cash flows from investing activities	(30,840)	(97,491)
Cash flows from financing activities
Advances on lines of credit and short-term debt	53,268	9,796
Repayments of lines of credit and short-term debt	(66,247)	(11,902)
Proceeds from long-term debt	3,155	10,193
Repayments of long-term debt	(3,700)	(103,251)
Repayment of and proceeds from finance lease obligation	(27)	(23)
Taxes paid related to net share settlement	(5,742)	(10,647)
Net changes in noncontrolling interest	2,544	107
Other	(225)	(932)
Net cash flows from financing activities	(16,974)	(106,659)
Effect of exchange rate changes on cash and cash equivalents	13,732	(4,641)
Change in cash and cash equivalents, including restricted cash	(50,826)	(16,363)
Cash and cash equivalents, beginning of period, including restricted cash	318,483	341,099
Cash and cash equivalents, end of period, including restricted cash	267,657	324,736
Supplemental Cash Flow Information
Interest paid during the period	1,246	3,378
Taxes paid during the period	9,096	63,137
Non-cash investing and financing activities:
Accounts payable balance related to the purchase of property, plant and equipment	$ 11,001	$ 23,674