Consolidated Condensed Statements of Earnings - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Jun. 28, 2025	Jun. 29, 2024	Jun. 28, 2025	Jun. 29, 2024
Income Statement [Abstract]
Net sales	$ 971,363	$ 904,735	$ 2,816,518	$ 2,691,888
Cost of sales	699,685	651,672	2,044,373	1,938,673
Inventory write-down	5,839	1,600	7,988	1,775
Gross profit	265,839	251,463	764,157	751,440
Research and development	21,906	27,791	69,992	86,752
Selling, general and administrative	138,801	126,361	399,684	370,047
Interest	17,790	18,153	54,340	52,850
Asset impairment	3,000	112	3,000	6,862
Restructuring	2,850	3,984	9,059	12,623
Other	3,510	4,157	7,942	10,041
Earnings before income taxes	77,982	70,905	220,140	212,265
Income taxes	18,275	14,545	51,566	48,090
Net earnings	$ 59,707	$ 56,360	$ 168,574	$ 164,175
Net earnings per share
Basic	$ 1.89	$ 1.76	$ 5.32	$ 5.14
Diluted	$ 1.87	$ 1.74	$ 5.25	$ 5.08
Weighted average common shares outstanding
Basic	31,524,999	31,960,165	31,684,945	31,943,365
Diluted	31,896,949	32,409,370	32,082,186	32,342,700

Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.

Name:	us-gaap_AssetImpairmentCharges
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities.