Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001564590-21-018147-index-headers.html | 2021-04-08 15:15:44 | |
| 0001564590-21-018147-index.html | 2021-04-08 15:15:44 | |
| 0001564590-21-018147.txt | 2021-04-08 15:15:44 | |
 0001564590-21-018147-xbrl.zip | 193420 | 2021-04-08 15:15:44 |
| FilingSummary.xml | 39717 | 2021-04-08 15:15:44 |
| Financial_Report.xlsx | 85179 | 2021-04-08 15:15:44 |
| MetaLinks.json | 595777 | 2021-04-08 15:15:44 |
| R1.htm | 56120 | 2021-04-08 15:15:44 |
| R10.htm | 15881 | 2021-04-08 15:15:44 |
| R11.htm | 87918 | 2021-04-08 15:15:44 |
| R12.htm | 5267 | 2021-04-08 15:15:44 |
| R13.htm | 91158 | 2021-04-08 15:15:44 |
| R14.htm | 5759 | 2021-04-08 15:15:44 |
| R15.htm | 10213 | 2021-04-08 15:15:44 |
| R16.htm | 229537 | 2021-04-08 15:15:44 |
| R17.htm | 23716 | 2021-04-08 15:15:44 |
| R18.htm | 72140 | 2021-04-08 15:15:44 |
| R19.htm | 16286 | 2021-04-08 15:15:44 |
| R2.htm | 90481 | 2021-04-08 15:15:44 |
| R20.htm | 158983 | 2021-04-08 15:15:44 |
| R21.htm | 10160 | 2021-04-08 15:15:44 |
| R22.htm | 7781 | 2021-04-08 15:15:44 |
| R23.htm | 262553 | 2021-04-08 15:15:44 |
| R24.htm | 320422 | 2021-04-08 15:15:44 |
| R25.htm | 7329 | 2021-04-08 15:15:44 |
| R26.htm | 8719 | 2021-04-08 15:15:44 |
| R27.htm | 79134 | 2021-04-08 15:15:44 |
| R28.htm | 89497 | 2021-04-08 15:15:44 |
| R29.htm | 226858 | 2021-04-08 15:15:44 |
| R3.htm | 31868 | 2021-04-08 15:15:44 |
| R30.htm | 23415 | 2021-04-08 15:15:44 |
| R31.htm | 73774 | 2021-04-08 15:15:44 |
| R32.htm | 14733 | 2021-04-08 15:15:44 |
| R33.htm | 146932 | 2021-04-08 15:15:44 |
| R34.htm | 263654 | 2021-04-08 15:15:44 |
| R35.htm | 311671 | 2021-04-08 15:15:44 |
| R36.htm | 23416 | 2021-04-08 15:15:44 |
| R37.htm | 25351 | 2021-04-08 15:15:44 |
| R38.htm | 11244 | 2021-04-08 15:15:44 |
| R39.htm | 6582 | 2021-04-08 15:15:44 |
| R4.htm | 96951 | 2021-04-08 15:15:44 |
| R40.htm | 22142 | 2021-04-08 15:15:44 |
| R41.htm | 6210 | 2021-04-08 15:15:44 |
| R42.htm | 8278 | 2021-04-08 15:15:44 |
| R43.htm | 39421 | 2021-04-08 15:15:44 |
| R44.htm | 39645 | 2021-04-08 15:15:44 |
| R45.htm | 5118 | 2021-04-08 15:15:44 |
| R46.htm | 11856 | 2021-04-08 15:15:44 |
| R47.htm | 9273 | 2021-04-08 15:15:44 |
| R48.htm | 17592 | 2021-04-08 15:15:44 |
| R49.htm | 7170 | 2021-04-08 15:15:44 |
| R5.htm | 24120 | 2021-04-08 15:15:44 |
| R50.htm | 9709 | 2021-04-08 15:15:44 |
| R51.htm | 18859 | 2021-04-08 15:15:44 |
| R52.htm | 14505 | 2021-04-08 15:15:44 |
| R53.htm | 20191 | 2021-04-08 15:15:44 |
| R54.htm | 13174 | 2021-04-08 15:15:44 |
| R55.htm | 54820 | 2021-04-08 15:15:44 |
| R56.htm | 9082 | 2021-04-08 15:15:44 |
| R57.htm | 24974 | 2021-04-08 15:15:44 |
| R58.htm | 33719 | 2021-04-08 15:15:44 |
| R59.htm | 30190 | 2021-04-08 15:15:44 |
| R6.htm | 92074 | 2021-04-08 15:15:44 |
| R60.htm | 6812 | 2021-04-08 15:15:44 |
| R61.htm | 44394 | 2021-04-08 15:15:44 |
| R62.htm | 20314 | 2021-04-08 15:15:44 |
| R7.htm | 6902 | 2021-04-08 15:15:44 |
| R8.htm | 79321 | 2021-04-08 15:15:44 |
| R9.htm | 6520 | 2021-04-08 15:15:44 |
| report.css | 2767 | 2021-04-08 15:15:44 |
| Show.js | 1085 | 2021-04-08 15:15:44 |
| unf-10q_20210227.htm | 3691968 | 2021-04-08 15:15:44 |
| unf-10q_20210227_htm.xml | 2995925 | 2021-04-08 15:15:44 |
| unf-20210227.xsd | 50824 | 2021-04-08 15:15:44 |
| unf-20210227_cal.xml | 67619 | 2021-04-08 15:15:44 |
| unf-20210227_def.xml | 166017 | 2021-04-08 15:15:44 |
| unf-20210227_lab.xml | 388130 | 2021-04-08 15:15:44 |
| unf-20210227_pre.xml | 303088 | 2021-04-08 15:15:44 |
| unf-ex311_8.htm | 18717 | 2021-04-08 15:15:44 |
| unf-ex312_7.htm | 19635 | 2021-04-08 15:15:44 |
| unf-ex321_9.htm | 8761 | 2021-04-08 15:15:44 |
| unf-ex322_6.htm | 8855 | 2021-04-08 15:15:44 |