REVENUE - Schedule of Revenue by Geographic Segment (Details) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2025	Mar. 31, 2024
REVENUE
Total	$ 887,305	$ 915,448
Aptar Pharma
REVENUE
Total	409,467	407,293
Aptar Beauty
REVENUE
Total	305,707	327,320
Aptar Closures
REVENUE
Total	172,131	180,835
Europe
REVENUE
Total	438,646	474,392
Europe \| Aptar Pharma
REVENUE
Total	198,693	212,175
Europe \| Aptar Beauty
REVENUE
Total	187,909	206,190
Europe \| Aptar Closures
REVENUE
Total	52,044	56,027
Domestic
REVENUE
Total	282,457	277,903
Domestic \| Aptar Pharma
REVENUE
Total	141,661	125,810
Domestic \| Aptar Beauty
REVENUE
Total	58,197	63,277
Domestic \| Aptar Closures
REVENUE
Total	82,599	88,816
Latin America
REVENUE
Total	72,514	72,082
Latin America \| Aptar Pharma
REVENUE
Total	11,981	12,622
Latin America \| Aptar Beauty
REVENUE
Total	39,586	38,187
Latin America \| Aptar Closures
REVENUE
Total	20,947	21,273
Asia
REVENUE
Total	93,688	91,071
Asia \| Aptar Pharma
REVENUE
Total	57,132	56,686
Asia \| Aptar Beauty
REVENUE
Total	20,015	19,666
Asia \| Aptar Closures
REVENUE
Total	$ 16,541	$ 14,719

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

Amount, including tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value-added and excise.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
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Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
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Reference 7: http://www.xbrl.org/2003/role/disclosureRef
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Reference 9: http://www.xbrl.org/2003/role/disclosureRef
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Reference 10: http://www.xbrl.org/2003/role/disclosureRef
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Reference 13: http://www.xbrl.org/2003/role/disclosureRef
-Topic 606
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-Name Accounting Standards Codification
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+ Details