CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
Current assets:
Cash and cash equivalents	$ 395,529	$ 376,715
Trade receivables - net of allowance for credit losses - 2025 - $10,708 and 2024 - $9,729	199,550	190,243
Other receivables	17,116	16,588
Inventories	317,936	306,063
Prepaid expenses and other current assets	25,007	28,544
Prepaid income taxes	3,417	3,286
Income tax refund receivables	80	2,335
Total current assets	958,635	923,774
Property and equipment:
Land and land improvements	27,058	25,846
Buildings	193,561	192,296
Manufacturing equipment	345,272	340,864
Furniture and fixtures	62,673	61,321
Leasehold improvements	59,447	58,770
Construction-in-progress	63,722	58,673
Total property and equipment	751,733	737,770
Less accumulated depreciation	(361,409)	(351,605)
Property and equipment - net	390,324	386,165
Other assets:
Goodwill	464,360	463,511
Deferred income tax assets	16,100	16,044
Right-of-use operating lease assets	87,722	65,508
Other assets	71,856	65,336
Total other assets	1,119,014	1,108,664
Total assets	2,467,973	2,418,603
Current liabilities:
Trade payables	63,759	68,502
Accrued expenses	118,679	134,077
Short-term operating lease liabilities	9,435	10,331
Income taxes payable	4,950	3,492
Total current liabilities	196,823	216,402
Long-term debt	730,673	729,551
Deferred income tax liabilities	247	240
Liabilities related to unrecognized tax benefits	2,118	2,118
Deferred compensation payable	18,617	19,197
Deferred credits	1,476	1,502
Long-term operating lease liabilities	77,549	54,783
Other long-term obligations	12,047	15,451
Total liabilities	1,039,550	1,039,244
Commitments and contingencies
Stockholders' equity:
Preferred stock - 5,000 shares authorized; no shares issued as of March 31, 2025 and December 31, 2024
Common stock, no par value - 100,000 shares authorized; issued and outstanding as of March 31, 2025 - 59,078 and December 31, 2024 - 58,743	718,111	703,219
Retained earnings	725,688	695,541
Accumulated other comprehensive loss	(15,376)	(19,401)
Total stockholders' equity	1,428,423	1,379,359
Total liabilities and stockholders' equity	2,467,973	2,418,603
Developed technology
Other assets:
Intangible assets:	414,348	431,766
Other
Other assets:
Intangible assets:	$ 64,628	$ 66,499