Acquisition Fair Values of the Assets Acquired and Liabilities Assumed (Details) - USD ($) $ in Thousands	Apr. 30, 2025	Apr. 01, 2025	Oct. 01, 2024	Aug. 01, 2024	Jul. 31, 2024
Business Combination [Line Items]
Goodwill	$ 682,554				$ 589,611
Gravotech Acquisition
Business Combination [Line Items]
Business Combination, Recognized Asset Acquired, Cash and Cash Equivalent				$ 7,469
Business Combination, Recognized Asset Acquired, Receivable, Current				23,697
Business Combination, Recognized Asset Acquired, Inventory, Current				21,190
Business Combination, Recognized Asset Acquired, Prepaid Expense and Other Asset, Current				549
Business Combination, Recognized Asset Acquired, Property, Plant, and Equipment				2,472
Goodwill				69,936
Business Combination, Recognized Asset Acquired, Identifiable Intangible Asset, Excluding Goodwill				64,099
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Operating Lease Assets				6,800
Business Combination, Recognized Asset Acquired, Other Asset, Noncurrent				1,034
Business Combination, Recognized Liability Assumed, Accounts Payable, Current				(17,353)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Accrued Compensation and Benefits				(9,106)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Taxes other than income taxes				(6,680)
Business Combination, Recognized Liability Assumed, Liability				(1,807)
Business Combination, Recognized Liability Assumed, Other Liability, Current				(17,688)
Business Combination, Recognized Liability Assumed, Lease Obligation				(6,800)
Business Combination, Recognized Liability Assumed, Other Liability, Noncurrent				(6,729)
Business Combination, Recognized Identifiable Assets Acquired Including Cash and Liabilities Assumed, Net				131,083
Business Combination, Recognized Asset Acquired to Liability Assumed, Excess (Less)				123,614
Gravotech Acquisition | Americas & Asia
Business Combination [Line Items]
Goodwill				48,586
Gravotech Acquisition | Europe & Australia
Business Combination [Line Items]
Goodwill				$ 21,350
AB&R Acquisition
Business Combination [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Operating Lease Assets			$ 148
Business Combination, Recognized Asset Acquired, Identifiable Intangible Asset, Indefinite-Lived			4,600
AB&R Acquisition | Americas & Asia
Business Combination [Line Items]
Goodwill			$ 10,079
Microfluidic Solutions Acquisition
Business Combination [Line Items]
Business Combination, Recognized Asset Acquired, Inventory, Current		$ 3,028
Business Combination, Recognized Asset Acquired, Property, Plant, and Equipment		12,090
Business Combination, Recognized Liability Assumed, Accounts Payable, Current		(1,111)
Business Combination, Recognized Liability Assumed, Other Liability, Current		(3,903)
Business Combination, Recognized Asset Acquired, Identifiable Intangible Asset, Finite-Lived		$ 1,544