Business Description	12 Months Ended
Jun. 30, 2026
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Business Description	Business Description Amcor plc ("Amcor" or the "Company") is a public limited company incorporated under the Laws of the Bailiwick of Jersey. The Company's history dates back more than 150 years, with origins in both Australia and the United States of America. On April 30, 2025, the Company completed its acquisition (the "Merger") of Berry Global Group, Inc ("Berry"). The combination of Amcor and Berry has created a global packaging leader that employs approximately 75,000 individuals and has approximately 400 manufacturing facilities in more than 40 countries. See Note 4, "Acquisitions and Divestitures" for more information on the Berry acquisition. Today, we are the global leader in developing and producing primary responsible consumer packaging and dispensing solutions across a variety of materials for nutrition, health, beauty and wellness categories. Our global product innovation and sustainability expertise enables us to solve packaging challenges around the world every day, producing a range of flexible packaging, rigid packaging, cartons and closures that are more sustainable, functional and appealing for our customers and their consumers. We are guided by our purpose of elevating customers, shaping lives and protecting the future. The Company's business activities are organized around two reportable segments, Global Flexible Packaging Solutions and Global Rigid Packaging Solutions. The Company has a globally diverse operating footprint, selling to customers in Europe, North America, Latin America, and the Asia Pacific regions. The Company's sales are widely diversified, with the majority of sales made to nutrition, health, beauty and wellness categories which include food, beverage, pharmaceutical, medical device, home and personal care, and other consumer goods. All markets are considered to be highly competitive as to price, innovation, quality, and service.

Business Description

12 Months Ended

Jun. 30, 2026

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Amcor plc ("Amcor" or the "Company") is a public limited company incorporated under the Laws of the Bailiwick of Jersey. The Company's history dates back more than 150 years, with origins in both Australia and the United States of America. On April 30, 2025, the Company completed its acquisition (the "Merger") of Berry Global Group, Inc ("Berry"). The combination of Amcor and Berry has created a global packaging leader that employs approximately 75,000 individuals and has approximately 400 manufacturing facilities in more than 40 countries. See Note 4, "Acquisitions and Divestitures" for more information on the Berry acquisition.

Today, we are the global leader in developing and producing primary responsible consumer packaging and dispensing solutions across a variety of materials for nutrition, health, beauty and wellness categories. Our global product innovation and sustainability expertise enables us to solve packaging challenges around the world every day, producing a range of flexible packaging, rigid packaging, cartons and closures that are more sustainable, functional and appealing for our customers and their consumers. We are guided by our purpose of elevating customers, shaping lives and protecting the future.

The Company's business activities are organized around two reportable segments, Global Flexible Packaging Solutions and Global Rigid Packaging Solutions. The Company has a globally diverse operating footprint, selling to customers in Europe, North America, Latin America, and the Asia Pacific regions. The Company's sales are widely diversified, with the majority of sales made to nutrition, health, beauty and wellness categories which include food, beverage, pharmaceutical, medical device, home and personal care, and other consumer goods. All markets are considered to be highly competitive as to price, innovation, quality, and service.