Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000723254-20-000014-index-headers.html | 2020-03-31 14:35:07 | |
| 0000723254-20-000014-index.html | 2020-03-31 14:35:07 | |
| 0000723254-20-000014.txt | 2020-03-31 14:35:07 | |
 0000723254-20-000014-xbrl.zip | 400769 | 2020-03-31 14:35:07 |
| ctas-20200229.htm | 4275533 | 2020-03-31 14:35:07 |
| ctas-20200229.xsd | 44872 | 2020-03-31 14:35:07 |
| ctas-20200229_cal.xml | 103276 | 2020-03-31 14:35:07 |
| ctas-20200229_def.xml | 290451 | 2020-03-31 14:35:07 |
 ctas-20200229_g1.jpg | 37059 | 2020-03-31 14:35:07 |
| ctas-20200229_htm.xml | 5462343 | 2020-03-31 14:35:07 |
| ctas-20200229_lab.xml | 544265 | 2020-03-31 14:35:07 |
| ctas-20200229_pre.xml | 443638 | 2020-03-31 14:35:07 |
| ctas-ex311x2020x2x29x1.htm | 17139 | 2020-03-31 14:35:07 |
| ctas-ex312x2020x2x29x1.htm | 15484 | 2020-03-31 14:35:07 |
| ctas-ex321x2020x2x29x1.htm | 7515 | 2020-03-31 14:35:07 |
| ctas-ex322x2020x2x29x1.htm | 7518 | 2020-03-31 14:35:07 |
| FilingSummary.xml | 38265 | 2020-03-31 14:35:07 |
| Financial_Report.xlsx | 99604 | 2020-03-31 14:35:07 |
| MetaLinks.json | 558074 | 2020-03-31 14:35:07 |
| R1.htm | 53803 | 2020-03-31 14:35:07 |
| R10.htm | 52273 | 2020-03-31 14:35:07 |
| R11.htm | 27669 | 2020-03-31 14:35:07 |
| R12.htm | 62199 | 2020-03-31 14:35:07 |
| R13.htm | 5969 | 2020-03-31 14:35:07 |
| R14.htm | 68424 | 2020-03-31 14:35:07 |
| R15.htm | 101467 | 2020-03-31 14:35:07 |
| R16.htm | 66004 | 2020-03-31 14:35:07 |
| R17.htm | 7159 | 2020-03-31 14:35:07 |
| R18.htm | 26301 | 2020-03-31 14:35:07 |
| R19.htm | 133914 | 2020-03-31 14:35:07 |
| R2.htm | 75152 | 2020-03-31 14:35:07 |
| R20.htm | 77751 | 2020-03-31 14:35:07 |
| R21.htm | 5542 | 2020-03-31 14:35:07 |
| R22.htm | 1272627 | 2020-03-31 14:35:07 |
| R23.htm | 10361 | 2020-03-31 14:35:07 |
| R24.htm | 15714 | 2020-03-31 14:35:07 |
| R25.htm | 45544 | 2020-03-31 14:35:07 |
| R26.htm | 27176 | 2020-03-31 14:35:07 |
| R27.htm | 57968 | 2020-03-31 14:35:07 |
| R28.htm | 65363 | 2020-03-31 14:35:07 |
| R29.htm | 106478 | 2020-03-31 14:35:07 |
| R3.htm | 7010 | 2020-03-31 14:35:07 |
| R30.htm | 58555 | 2020-03-31 14:35:07 |
| R31.htm | 24854 | 2020-03-31 14:35:07 |
| R32.htm | 135544 | 2020-03-31 14:35:07 |
| R33.htm | 76791 | 2020-03-31 14:35:07 |
| R34.htm | 1275861 | 2020-03-31 14:35:07 |
| R35.htm | 12285 | 2020-03-31 14:35:07 |
| R36.htm | 18228 | 2020-03-31 14:35:07 |
| R37.htm | 24883 | 2020-03-31 14:35:07 |
| R38.htm | 19938 | 2020-03-31 14:35:07 |
| R39.htm | 15594 | 2020-03-31 14:35:07 |
| R4.htm | 23872 | 2020-03-31 14:35:07 |
| R40.htm | 19736 | 2020-03-31 14:35:07 |
| R41.htm | 28412 | 2020-03-31 14:35:07 |
| R42.htm | 18651 | 2020-03-31 14:35:07 |
| R43.htm | 30134 | 2020-03-31 14:35:07 |
| R44.htm | 43353 | 2020-03-31 14:35:07 |
| R45.htm | 17201 | 2020-03-31 14:35:07 |
| R46.htm | 19545 | 2020-03-31 14:35:07 |
| R47.htm | 26318 | 2020-03-31 14:35:07 |
| R48.htm | 18702 | 2020-03-31 14:35:07 |
| R49.htm | 50221 | 2020-03-31 14:35:07 |
| R5.htm | 85311 | 2020-03-31 14:35:07 |
| R50.htm | 51195 | 2020-03-31 14:35:07 |
| R51.htm | 7711 | 2020-03-31 14:35:07 |
| R52.htm | 10855 | 2020-03-31 14:35:07 |
| R53.htm | 44072 | 2020-03-31 14:35:07 |
| R54.htm | 18485 | 2020-03-31 14:35:07 |
| R55.htm | 4582 | 2020-03-31 14:35:07 |
| R56.htm | 25544 | 2020-03-31 14:35:07 |
| R57.htm | 12414 | 2020-03-31 14:35:07 |
| R58.htm | 10475 | 2020-03-31 14:35:07 |
| R59.htm | 129919 | 2020-03-31 14:35:07 |
| R6.htm | 15213 | 2020-03-31 14:35:07 |
| R60.htm | 58189 | 2020-03-31 14:35:07 |
| R61.htm | 176148 | 2020-03-31 14:35:07 |
| R62.htm | 223508 | 2020-03-31 14:35:07 |
| R7.htm | 83141 | 2020-03-31 14:35:07 |
| R8.htm | 83964 | 2020-03-31 14:35:07 |
| R9.htm | 24179 | 2020-03-31 14:35:07 |
| R9999.htm | 4627 | 2020-03-31 14:35:07 |
| report.css | 2767 | 2020-03-31 14:35:07 |
| Show.js | 1085 | 2020-03-31 14:35:07 |