Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-24-032864-index-headers.html | 2024-11-01 06:05:57 | |
| 0001437749-24-032864-index.html | 2024-11-01 06:05:57 | |
| 0001437749-24-032864.txt | 2024-11-01 06:05:57 | |
 0001437749-24-032864-xbrl.zip | 209831 | 2024-11-01 06:05:57 |
| cohu-20240928.xsd | 70492 | 2024-11-01 06:05:57 |
| cohu-20240928_cal.xml | 70232 | 2024-11-01 06:05:57 |
| cohu-20240928_def.xml | 514097 | 2024-11-01 06:05:57 |
| cohu-20240928_lab.xml | 463091 | 2024-11-01 06:05:57 |
| cohu-20240928_pre.xml | 545967 | 2024-11-01 06:05:57 |
| cohu20240929_10q.htm | 1758519 | 2024-11-01 06:05:57 |
| cohu20240929_10q_htm.xml | 1872348 | 2024-11-01 06:05:57 |
| ex_737795.htm | 3181 | 2024-11-01 06:05:57 |
| ex_737796.htm | 3246 | 2024-11-01 06:05:57 |
| ex_737797.htm | 9354 | 2024-11-01 06:05:57 |
| ex_737798.htm | 9215 | 2024-11-01 06:05:57 |
| FilingSummary.xml | 42761 | 2024-11-01 06:05:57 |
| Financial_Report.xlsx | 113016 | 2024-11-01 06:05:57 |
| MetaLinks.json | 1013386 | 2024-11-01 06:05:57 |
| R1.htm | 51799 | 2024-11-01 06:05:57 |
| R10.htm | 69740 | 2024-11-01 06:05:57 |
| R11.htm | 35844 | 2024-11-01 06:05:57 |
| R12.htm | 21077 | 2024-11-01 06:05:57 |
| R13.htm | 135101 | 2024-11-01 06:05:57 |
| R14.htm | 13870 | 2024-11-01 06:05:57 |
| R15.htm | 47389 | 2024-11-01 06:05:57 |
| R16.htm | 11630 | 2024-11-01 06:05:57 |
| R17.htm | 12945 | 2024-11-01 06:05:57 |
| R18.htm | 104756 | 2024-11-01 06:05:57 |
| R19.htm | 6519 | 2024-11-01 06:05:57 |
| R2.htm | 123019 | 2024-11-01 06:05:57 |
| R20.htm | 28573 | 2024-11-01 06:05:57 |
| R21.htm | 6582 | 2024-11-01 06:05:57 |
| R22.htm | 203792 | 2024-11-01 06:05:57 |
| R23.htm | 121771 | 2024-11-01 06:05:57 |
| R24.htm | 68896 | 2024-11-01 06:05:57 |
| R25.htm | 18987 | 2024-11-01 06:05:57 |
| R26.htm | 17317 | 2024-11-01 06:05:57 |
| R27.htm | 132118 | 2024-11-01 06:05:57 |
| R28.htm | 45176 | 2024-11-01 06:05:57 |
| R29.htm | 104608 | 2024-11-01 06:05:57 |
| R3.htm | 19867 | 2024-11-01 06:05:57 |
| R30.htm | 24012 | 2024-11-01 06:05:57 |
| R31.htm | 64696 | 2024-11-01 06:05:57 |
| R32.htm | 11083 | 2024-11-01 06:05:57 |
| R33.htm | 15454 | 2024-11-01 06:05:57 |
| R34.htm | 13008 | 2024-11-01 06:05:57 |
| R35.htm | 8231 | 2024-11-01 06:05:57 |
| R36.htm | 20768 | 2024-11-01 06:05:57 |
| R37.htm | 12057 | 2024-11-01 06:05:57 |
| R38.htm | 22851 | 2024-11-01 06:05:57 |
| R39.htm | 20967 | 2024-11-01 06:05:57 |
| R4.htm | 85680 | 2024-11-01 06:05:57 |
| R40.htm | 15475 | 2024-11-01 06:05:57 |
| R41.htm | 10685 | 2024-11-01 06:05:57 |
| R42.htm | 20210 | 2024-11-01 06:05:57 |
| R43.htm | 79380 | 2024-11-01 06:05:57 |
| R44.htm | 21647 | 2024-11-01 06:05:57 |
| R45.htm | 3961 | 2024-11-01 06:05:57 |
| R46.htm | 18120 | 2024-11-01 06:05:57 |
| R47.htm | 5442 | 2024-11-01 06:05:57 |
| R48.htm | 31733 | 2024-11-01 06:05:57 |
| R49.htm | 21533 | 2024-11-01 06:05:57 |
| R5.htm | 3952 | 2024-11-01 06:05:57 |
| R50.htm | 59004 | 2024-11-01 06:05:57 |
| R51.htm | 54204 | 2024-11-01 06:05:57 |
| R52.htm | 5599 | 2024-11-01 06:05:57 |
| R53.htm | 9533 | 2024-11-01 06:05:57 |
| R54.htm | 37114 | 2024-11-01 06:05:57 |
| R55.htm | 15572 | 2024-11-01 06:05:57 |
| R56.htm | 33093 | 2024-11-01 06:05:57 |
| R57.htm | 27135 | 2024-11-01 06:05:57 |
| R58.htm | 17100 | 2024-11-01 06:05:57 |
| R59.htm | 52861 | 2024-11-01 06:05:57 |
| R6.htm | 31200 | 2024-11-01 06:05:57 |
| R60.htm | 17518 | 2024-11-01 06:05:57 |
| R61.htm | 9390 | 2024-11-01 06:05:57 |
| R62.htm | 10590 | 2024-11-01 06:05:57 |
| R7.htm | 61258 | 2024-11-01 06:05:57 |
| R8.htm | 115941 | 2024-11-01 06:05:57 |
| R9.htm | 156980 | 2024-11-01 06:05:57 |
| report.css | 2767 | 2024-11-01 06:05:57 |
| Show.js | 1085 | 2024-11-01 06:05:57 |