CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024
Cash Flows From Operating Activities:
Net income	$ 56,315	$ 81,126
Reconciliation to net cash provided by operating activities:
Loss on disposal of assets	32	108
Loss (gain) on interest rate swaps and foreign currency transactions, net	1,736	(4,589)
Depreciation of property, plant, and equipment	15,716	13,771
Amortization of intangible assets	12,509	12,360
Operating lease right-of-use asset amortization	3,221	1,977
Amortization of discounts, premiums, and debt issuance costs	1,604	4,564
Equity in losses of unconsolidated affiliate		573
Share-based compensation expense	14,775	13,140
Changes in operating assets and liabilities:
Accounts receivable, net	4,192	(16,522)
Inventories	(35,932)	(17,020)
Prepaid expenses and other assets	(5,417)	241
Income tax refunds, deposits, and payable, net	(8,467)	(234)
Operating lease liabilities	(2,362)	(1,898)
Accounts payable and accrued liabilities	12,747	36,803
Net cash provided by operating activities	70,669	124,400
Cash Flows From Investing Activities:
BAQSIMI acquisition		(129,000)
Purchases and construction of property, plant, and equipment	(21,262)	(14,837)
Purchase of intangible assets	(2,250)
Purchase of investments	(15,619)	(22,507)
Maturity of investments	51,322	113,274
Deposits and other assets	(2,335)	(1,596)
Net cash used in investing activities	9,856	(54,666)
Cash Flows From Financing Activities:
Proceeds from equity plans, net of withholding tax payments	494
Proceeds from equity plans, net of withholding tax payments		(11,496)
Purchase of treasury stock	(50,220)	(8,498)
Debt issuance costs	(675)	(251)
Proceeds from borrowing under lines of credit	5,771	4,057
Principal payments on long-term debt	(75)	(8,107)
Net cash provided by (used in) financing activities	(44,705)	(24,295)
Effect of exchange rate changes on cash	260	(116)
Net increase (decrease) in cash, cash equivalents, and restricted cash	36,080	45,323
Cash, cash equivalents, and restricted cash at beginning of period	151,844	144,531
Cash, cash equivalents, and restricted cash at end of period	187,924	189,854
Noncash Investing and Financing Activities:
Capital expenditures included in accounts payable	6,054	6,730
Operating lease right-of-use assets in exchange for operating lease liabilities	521	1,748
Supplemental Disclosures of Cash Flow Information:
Interest paid, net of capitalized interest	11,672	13,860
Income taxes paid	$ 22,298	$ 16,932