Cover Page
Cover Page | Jul. 27, 2020 | Feb. 10, 2020 |
Cover [Abstract] | ||
Document Type | 8-K | |
Document Period End Date | Jul. 27, 2020 | |
Entity Registrant Name | ONEMAIN HOLDINGS, INC. | |
Entity Incorporation, State or Country Code | DE | |
Entity File Number | 001-36129 | |
Entity Tax Identification Number | 27-3379612 | |
Entity Address, Address Line One | 601 N.W. Second Street | |
Entity Address, City or Town | Evansville | |
Entity Address, State or Province | IN | |
Entity Address, Postal Zip Code | 47708 | |
City Area Code | 812 | |
Local Phone Number | 424-8031 | |
Written Communications | false | |
Soliciting Material | false | |
Pre-commencement Tender Offer | false | |
Pre-commencement Issuer Tender Offer | false | |
Title of 12(b) Security | Common Stock, par value $0.01 per share | |
Trading Symbol | OMF | |
Security Exchange Name | NYSE | |
Entity Emerging Growth Company | false | |
Entity Central Index Key | 0001584207 | |
Amendment Flag | false |