Document and Entity Information
Document and Entity Information | Nov. 02, 2022 |
Document And Entity Information [Line Items] | |
Entity Registrant Name | NORTHERN TRUST CORP |
Amendment Flag | false |
Entity Central Index Key | 0000073124 |
Document Type | 8-K |
Document Period End Date | Nov. 02, 2022 |
Entity Incorporation State Country Code | DE |
Entity File Number | 001-36609 |
Entity Tax Identification Number | 36-2723087 |
Entity Address, Address Line One | 50 South LaSalle Street |
Entity Address, City or Town | Chicago |
Entity Address, State or Province | IL |
Entity Address, Postal Zip Code | 60603 |
City Area Code | (312) |
Local Phone Number | 630-6000 |
Written Communications | false |
Soliciting Material | false |
Pre Commencement Tender Offer | false |
Pre Commencement Issuer Tender Offer | false |
Entity Emerging Growth Company | false |
Common Stock [Member] | |
Document And Entity Information [Line Items] | |
Security 12b Title | Common Stock, $1.66 2/3 Par Value |
Trading Symbol | NTRS |
Security Exchange Name | NASDAQ |
Series E Preferred Stock [Member] | |
Document And Entity Information [Line Items] | |
Security 12b Title | Depositary Shares, each representing 1/1,000th interest in a share of Series E Non-Cumulative Perpetual Preferred Stock |
Trading Symbol | NTRSO |
Security Exchange Name | NASDAQ |