| Cover | Jan. 29, 2020 |
| Cover [Abstract] | |
| Document Type | 8-K |
| Amendment Flag | false |
| Document Period End Date | Jan. 29, 2020 |
| Entity File Number | 1-4422 |
| Entity Registrant Name | ROLLINS, INC. |
| Entity Central Index Key | 0000084839 |
| Entity Tax Identification Number | 51-0068479 |
| Entity Incorporation, State or Country Code | DE |
| Entity Address, Address Line One | 2170 Piedmont Road, N.E. |
| Entity Address, City or Town | Atlanta |
| Entity Address, State or Province | GA |
| Entity Address, Postal Zip Code | 30324 |
| City Area Code | (404) |
| Local Phone Number | 888-2000 |
| Written Communications | false |
| Soliciting Material | false |
| Pre-commencement Tender Offer | false |
| Pre-commencement Issuer Tender Offer | false |
| Title of 12(b) Security | Common Stock |
| Trading Symbol | ROL |
| Security Exchange Name | NYSE |
| Entity Emerging Growth Company | false |
| Entity Information, Former Legal or Registered Name | Not Applicable |
