| Name | IFRS | http://www.xbrl.org/2003/role/exampleRef |
| Number | 7 | http://www.xbrl.org/2003/role/exampleRef |
| IssueDate | 2018-01-01 | http://www.xbrl.org/2003/role/exampleRef |
| Paragraph | B11 | http://www.xbrl.org/2003/role/exampleRef |
| Subparagraph | d | http://www.xbrl.org/2003/role/exampleRef |
| URI | http://eifrs.ifrs.org/eifrs/XBRL?type=IFRS&num=7&date=2018-03-01&anchor=para_B11_d&doctype=Appendix&seq=2 | http://www.xbrl.org/2003/role/exampleRef |
| URIDate | 2018-03-16 | http://www.xbrl.org/2003/role/exampleRef |
| Note | Effective 2019-01-01 | http://www.xbrl.org/2003/role/exampleRef |
| Name | IFRS | http://www.xbrl.org/2003/role/exampleRef |
| Number | 7 | http://www.xbrl.org/2003/role/exampleRef |
| IssueDate | 2018-01-01 | http://www.xbrl.org/2003/role/exampleRef |
| Paragraph | IG31A | http://www.xbrl.org/2003/role/exampleRef |
| URI | http://eifrs.ifrs.org/eifrs/XBRL?type=IFRS&num=7&date=2018-03-01&anchor=para_IG31A&doctype=Implementation%20Guidance | http://www.xbrl.org/2003/role/exampleRef |
| URIDate | 2018-03-16 | http://www.xbrl.org/2003/role/exampleRef |