Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001140361-19-005069-index-headers.html | 2019-03-18 06:28:44 | |
| 0001140361-19-005069-index.html | 2019-03-18 06:28:44 | |
| 0001140361-19-005069.txt | 2019-03-18 06:28:44 | |
 0001140361-19-005069-xbrl.zip | 205112 | 2019-03-18 06:28:44 |
| cemi-20181231.xml | 1416173 | 2019-03-18 06:28:44 |
| cemi-20181231.xsd | 48780 | 2019-03-18 06:28:44 |
| cemi-20181231_cal.xml | 79004 | 2019-03-18 06:28:44 |
| cemi-20181231_def.xml | 288393 | 2019-03-18 06:28:44 |
| cemi-20181231_lab.xml | 839380 | 2019-03-18 06:28:44 |
| cemi-20181231_pre.xml | 511208 | 2019-03-18 06:28:44 |
| ex10_3.htm | 25837 | 2019-03-18 06:28:44 |
| ex21_1.htm | 3977 | 2019-03-18 06:28:44 |
| ex23_1.htm | 2857 | 2019-03-18 06:28:44 |
| ex31_1.htm | 8783 | 2019-03-18 06:28:44 |
| ex31_2.htm | 8372 | 2019-03-18 06:28:44 |
| ex32.htm | 6406 | 2019-03-18 06:28:44 |
| FilingSummary.xml | 28846 | 2019-03-18 06:28:44 |
| Financial_Report.xlsx | 82113 | 2019-03-18 06:28:44 |
| form10_k.htm | 1540286 | 2019-03-18 06:28:44 |
| R1.htm | 35697 | 2019-03-18 06:28:44 |
| R10.htm | 119106 | 2019-03-18 06:28:44 |
| R11.htm | 13444 | 2019-03-18 06:28:44 |
| R12.htm | 19805 | 2019-03-18 06:28:44 |
| R13.htm | 20398 | 2019-03-18 06:28:44 |
| R14.htm | 5523 | 2019-03-18 06:28:44 |
| R15.htm | 84433 | 2019-03-18 06:28:44 |
| R16.htm | 10010 | 2019-03-18 06:28:44 |
| R17.htm | 6062 | 2019-03-18 06:28:44 |
| R18.htm | 107130 | 2019-03-18 06:28:44 |
| R19.htm | 25846 | 2019-03-18 06:28:44 |
| R2.htm | 70481 | 2019-03-18 06:28:44 |
| R20.htm | 52998 | 2019-03-18 06:28:44 |
| R21.htm | 4976 | 2019-03-18 06:28:44 |
| R22.htm | 6798 | 2019-03-18 06:28:44 |
| R23.htm | 166818 | 2019-03-18 06:28:44 |
| R24.htm | 39228 | 2019-03-18 06:28:44 |
| R25.htm | 67294 | 2019-03-18 06:28:44 |
| R26.htm | 14297 | 2019-03-18 06:28:44 |
| R27.htm | 19092 | 2019-03-18 06:28:44 |
| R28.htm | 20395 | 2019-03-18 06:28:44 |
| R29.htm | 85545 | 2019-03-18 06:28:44 |
| R3.htm | 18573 | 2019-03-18 06:28:44 |
| R30.htm | 108974 | 2019-03-18 06:28:44 |
| R31.htm | 28198 | 2019-03-18 06:28:44 |
| R32.htm | 53510 | 2019-03-18 06:28:44 |
| R33.htm | 47751 | 2019-03-18 06:28:44 |
| R34.htm | 55362 | 2019-03-18 06:28:44 |
| R35.htm | 105278 | 2019-03-18 06:28:44 |
| R36.htm | 67450 | 2019-03-18 06:28:44 |
| R37.htm | 12063 | 2019-03-18 06:28:44 |
| R38.htm | 28763 | 2019-03-18 06:28:44 |
| R39.htm | 23071 | 2019-03-18 06:28:44 |
| R4.htm | 52815 | 2019-03-18 06:28:44 |
| R40.htm | 4998 | 2019-03-18 06:28:44 |
| R41.htm | 120548 | 2019-03-18 06:28:44 |
| R42.htm | 29336 | 2019-03-18 06:28:44 |
| R43.htm | 6065 | 2019-03-18 06:28:44 |
| R44.htm | 116117 | 2019-03-18 06:28:44 |
| R45.htm | 59284 | 2019-03-18 06:28:44 |
| R46.htm | 38466 | 2019-03-18 06:28:44 |
| R47.htm | 33799 | 2019-03-18 06:28:44 |
| R48.htm | 110988 | 2019-03-18 06:28:44 |
| R49.htm | 22069 | 2019-03-18 06:28:44 |
| R5.htm | 13174 | 2019-03-18 06:28:44 |
| R50.htm | 23616 | 2019-03-18 06:28:44 |
| R6.htm | 45810 | 2019-03-18 06:28:44 |
| R7.htm | 86256 | 2019-03-18 06:28:44 |
| R8.htm | 8906 | 2019-03-18 06:28:44 |
| R9.htm | 40914 | 2019-03-18 06:28:44 |
| report.css | 2767 | 2019-03-18 06:28:44 |
| Show.js | 1085 | 2019-03-18 06:28:44 |