Note 2 - Acquisitions (Details Textual) € in Thousands, £ in Thousands, $ in Thousands	Sep. 08, 2023 USD ($)	Sep. 08, 2023 GBP (£)	Jun. 23, 2023 USD ($)	Jun. 12, 2023 USD ($)	May 01, 2023 USD ($)	May 01, 2023 GBP (£)	Jan. 31, 2023 USD ($)	Dec. 15, 2022 USD ($)	Dec. 15, 2022 EUR (€)	Mar. 02, 2024 USD ($)	Dec. 02, 2023 USD ($)
Goodwill										$ 1,486,784	$ 1,486,512
Adhezion [Member]
Payments to Acquire Businesses, Holdback Amount			$ 780
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill										38,500
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Noncurrent Assets										4,713
Business Combination, Consideration Transferred			80,802
Business Combination, Contingent Consideration Arrangements, Range of Outcomes, Value, High			$ 15,000
Goodwill										37,589
Business Acquisition, Goodwill, Expected Tax Deductible Amount										25,702
Xchem [Member]
Payments to Acquire Businesses, Holdback Amount				$ 1,650
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill										4,600
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Noncurrent Assets										5,392
Business Combination, Consideration Transferred				$ 14,496
Goodwill										4,504
Beardow Adams [Member]
Payments to Acquire Businesses, Holdback Amount | £						£ 8,000
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill										35,425
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Noncurrent Assets										38,180
Goodwill										27,280
Business Acquisition, Goodwill, Expected Tax Deductible Amount										2,998
Payments to Acquire Businesses, Gross					$ 100,885	£ 80,738
Aspen Research Corporation [Member]
Payments to Acquire Businesses, Holdback Amount							$ 500
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill											4,900
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Noncurrent Assets											1,029
Goodwill											3,832
Payments to Acquire Businesses, Gross							$ 9,761
Lemtapes [Member]
Payments to Acquire Businesses, Holdback Amount | €									€ 850
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill											5,526
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Noncurrent Assets											928
Goodwill											3,028
Payments to Acquire Businesses, Gross								$ 9,482	€ 8,922
Construction Adhesives [Member]
Goodwill										435,833	$ 432,769
Construction Adhesives [Member] | Certain Assets of the Sanglier Group [Member]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill										10,723
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Noncurrent Assets										$ 5,937
Construction Adhesives [Member] | Certain Assets of the Sanglier Group [Member]
Asset Acquisition, Consideration Transferred	$ 16,660	£ 13,361
Payments to Acquire Businesses, Holdback Amount | £		£ 2,100