CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Mar. 29, 2026		Dec. 31, 2025
Current assets:
Cash and cash equivalents	$ 241,944		$ 293,751
Marketable securities	3,653		28,247
Accounts receivable, less allowance for credit losses of $2,482 and $2,410 at March 29, 2026 and December 31, 2025, respectively	1,107,522		786,913
Inventories, net	362,757		379,552
Prepayments	438,577		427,564
Other current assets	18,720		33,273
Total current assets	2,173,173		1,949,300
Property, plant and equipment, net	585,724		562,999
Operating lease right-of-use assets, net	76,222		76,635
Marketable securities	148,374		126,256
Deferred tax assets	281,776		275,265
Retirement plans assets	12,078		12,059
Equity method investment	522,583		537,098
Other assets	70,743		71,697
Acquired intangible assets, net	48,979		51,271
Goodwill	514,175		521,019
Total assets	4,433,827	[1]	4,183,599
Current liabilities:
Accounts payable	344,681		269,185
Accrued employees' compensation and withholdings	156,194		254,973
Deferred revenue and customer advances	197,127		153,124
Other accrued liabilities	122,512		111,845
Operating lease liabilities	18,438		19,340
Short-term debt	0		200,000
Income taxes payable	173,259		106,740
Total current liabilities	1,012,211		1,115,207
Retirement plans liabilities	143,354		144,874
Long-term deferred revenue and customer advances	58,371		50,888
Deferred tax liabilities	4,556		5,378
Long-term other accrued liabilities	7,559		7,601
Long-term operating lease liabilities	63,960		63,899
Total liabilities	1,290,011		1,387,847
Commitments and contingencies (Note R)
SHAREHOLDERS' EQUITY
Common stock, $0.125 par value, 1,000,000 shares authorized; 156,540 and 156,088 shares issued and outstanding at March 29, 2026, and December 31, 2025, respectively	19,568		19,511
Additional paid-in capital	1,986,089		1,989,911
Accumulated other comprehensive loss (gain)	20,379		41,895
Retained earnings	1,117,780		744,435
Total shareholders' equity	3,143,816		2,795,752
Total liabilities and shareholders' equity	$ 4,433,827		$ 4,183,599

[1] Total assets are attributable to each segment. Corporate assets consist of cash and cash equivalents, marketable securities, and certain other assets.