| Cover | Apr. 10, 2023 | Mar. 24, 2023 |
| Document Information [Line Items] | ||
| Document Type | 8-K | |
| Document Period End Date | Apr. 10, 2023 | |
| Entity Registrant Name | Diebold Nixdorf, Incorporated | |
| Entity Address, State or Province | OH | |
| Entity Address, Address Description | 50 Executive Parkway, P.O. Box 2520 | |
| Entity Address, City or Town | Hudson, | |
| Entity Address, Postal Zip Code | 44236 | |
| Entity File Number | 1-4879 | |
| Entity Tax Identification Number | 34-0183970 | |
| City Area Code | 330 | |
| Local Phone Number | 490-4000 | |
| Entity Information, Former Legal or Registered Name | Not Applicable | |
| Written Communications | false | |
| Soliciting Material | false | |
| Pre-commencement Tender Offer | false | |
| Pre-commencement Issuer Tender Offer | false | |
| Entity Emerging Growth Company | false | |
| Title of 12(b) Security | Common shares, $1.25 per value per share | |
| Trading Symbol | DBD | |
| Security Exchange Name | NYSE | |
| Entity Central Index Key | 0000028823 | |
| Amendment Flag | false | |
| Entity Incorporation, State or Country Code | OH |
