Document and Entity Information
Document and Entity Information | Apr. 27, 2022 |
Cover [Abstract] | |
Amendment Flag | false |
Entity Central Index Key | 0001567892 |
Document Type | 8-K |
Document Period End Date | Apr. 27, 2022 |
Entity Registrant Name | Mallinckrodt plc |
Entity Incorporation State Country Code | L2 |
Entity File Number | 001-35803 |
Entity Tax Identification Number | 98-1088325 |
Entity Address, Address Line One | College Business & Technology Park |
Entity Address, Address Line Two | Cruiserath |
Entity Address, Address Line Three | Blanchardstown |
Entity Address, City or Town | Dublin |
Entity Address, Postal Zip Code | 15 |
Entity Address, Country | IE |
City Area Code | +353 1 |
Local Phone Number | 6960000 |
Written Communications | false |
Soliciting Material | false |
Pre Commencement Tender Offer | false |
Pre Commencement Issuer Tender Offer | false |
Entity Emerging Growth Company | false |