Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-18-008736-index-headers.html | 2018-05-07 06:06:01 | |
| 0001437749-18-008736-index.html | 2018-05-07 06:06:01 | |
| 0001437749-18-008736.txt | 2018-05-07 06:06:01 | |
 0001437749-18-008736-xbrl.zip | 139951 | 2018-05-07 06:06:01 |
| cui-20180331.xml | 1326896 | 2018-05-07 06:06:01 |
| cui-20180331.xsd | 69308 | 2018-05-07 06:06:01 |
| cui-20180331_cal.xml | 44751 | 2018-05-07 06:06:01 |
| cui-20180331_def.xml | 444106 | 2018-05-07 06:06:01 |
| cui-20180331_lab.xml | 306489 | 2018-05-07 06:06:01 |
| cui-20180331_pre.xml | 477479 | 2018-05-07 06:06:01 |
| cui20180331_10q.htm | 1140596 | 2018-05-07 06:06:01 |
| ex_112305.htm | 15779 | 2018-05-07 06:06:01 |
| ex_112306.htm | 15457 | 2018-05-07 06:06:01 |
| ex_112307.htm | 5249 | 2018-05-07 06:06:01 |
| ex_112308.htm | 5245 | 2018-05-07 06:06:01 |
| FilingSummary.xml | 48062 | 2018-05-07 06:06:01 |
| Financial_Report.xlsx | 73391 | 2018-05-07 06:06:01 |
| R1.htm | 27434 | 2018-05-07 06:06:01 |
| R10.htm | 172558 | 2018-05-07 06:06:01 |
| R11.htm | 18201 | 2018-05-07 06:06:01 |
| R12.htm | 12408 | 2018-05-07 06:06:01 |
| R13.htm | 26346 | 2018-05-07 06:06:01 |
| R14.htm | 8552 | 2018-05-07 06:06:01 |
| R15.htm | 8740 | 2018-05-07 06:06:01 |
| R16.htm | 7963 | 2018-05-07 06:06:01 |
| R17.htm | 85620 | 2018-05-07 06:06:01 |
| R18.htm | 14623 | 2018-05-07 06:06:01 |
| R19.htm | 57877 | 2018-05-07 06:06:01 |
| R2.htm | 87762 | 2018-05-07 06:06:01 |
| R20.htm | 16238 | 2018-05-07 06:06:01 |
| R21.htm | 12687 | 2018-05-07 06:06:01 |
| R22.htm | 8694 | 2018-05-07 06:06:01 |
| R23.htm | 29154 | 2018-05-07 06:06:01 |
| R24.htm | 12110 | 2018-05-07 06:06:01 |
| R25.htm | 18921 | 2018-05-07 06:06:01 |
| R26.htm | 49302 | 2018-05-07 06:06:01 |
| R27.htm | 24498 | 2018-05-07 06:06:01 |
| R28.htm | 9840 | 2018-05-07 06:06:01 |
| R29.htm | 148834 | 2018-05-07 06:06:01 |
| R3.htm | 25020 | 2018-05-07 06:06:01 |
| R30.htm | 16501 | 2018-05-07 06:06:01 |
| R31.htm | 10626 | 2018-05-07 06:06:01 |
| R32.htm | 17161 | 2018-05-07 06:06:01 |
| R33.htm | 77268 | 2018-05-07 06:06:01 |
| R34.htm | 55619 | 2018-05-07 06:06:01 |
| R35.htm | 12437 | 2018-05-07 06:06:01 |
| R36.htm | 11810 | 2018-05-07 06:06:01 |
| R37.htm | 23689 | 2018-05-07 06:06:01 |
| R38.htm | 11074 | 2018-05-07 06:06:01 |
| R39.htm | 11280 | 2018-05-07 06:06:01 |
| R4.htm | 43619 | 2018-05-07 06:06:01 |
| R40.htm | 46827 | 2018-05-07 06:06:01 |
| R41.htm | 23803 | 2018-05-07 06:06:01 |
| R42.htm | 7283 | 2018-05-07 06:06:01 |
| R43.htm | 7505 | 2018-05-07 06:06:01 |
| R44.htm | 7642 | 2018-05-07 06:06:01 |
| R45.htm | 43376 | 2018-05-07 06:06:01 |
| R46.htm | 94699 | 2018-05-07 06:06:01 |
| R47.htm | 32582 | 2018-05-07 06:06:01 |
| R48.htm | 2552 | 2018-05-07 06:06:01 |
| R49.htm | 12304 | 2018-05-07 06:06:01 |
| R5.htm | 11539 | 2018-05-07 06:06:01 |
| R50.htm | 4433 | 2018-05-07 06:06:01 |
| R51.htm | 5317 | 2018-05-07 06:06:01 |
| R52.htm | 9787 | 2018-05-07 06:06:01 |
| R53.htm | 11791 | 2018-05-07 06:06:01 |
| R54.htm | 15670 | 2018-05-07 06:06:01 |
| R55.htm | 8433 | 2018-05-07 06:06:01 |
| R56.htm | 5705 | 2018-05-07 06:06:01 |
| R57.htm | 16277 | 2018-05-07 06:06:01 |
| R58.htm | 39215 | 2018-05-07 06:06:01 |
| R59.htm | 12539 | 2018-05-07 06:06:01 |
| R6.htm | 24108 | 2018-05-07 06:06:01 |
| R60.htm | 3845 | 2018-05-07 06:06:01 |
| R61.htm | 26722 | 2018-05-07 06:06:01 |
| R62.htm | 8969 | 2018-05-07 06:06:01 |
| R63.htm | 3386 | 2018-05-07 06:06:01 |
| R64.htm | 9153 | 2018-05-07 06:06:01 |
| R65.htm | 7724 | 2018-05-07 06:06:01 |
| R66.htm | 6147 | 2018-05-07 06:06:01 |
| R67.htm | 17330 | 2018-05-07 06:06:01 |
| R68.htm | 22860 | 2018-05-07 06:06:01 |
| R69.htm | 9501 | 2018-05-07 06:06:01 |
| R7.htm | 108303 | 2018-05-07 06:06:01 |
| R70.htm | 8011 | 2018-05-07 06:06:01 |
| R71.htm | 28411 | 2018-05-07 06:06:01 |
| R72.htm | 14343 | 2018-05-07 06:06:01 |
| R73.htm | 5571 | 2018-05-07 06:06:01 |
| R74.htm | 27342 | 2018-05-07 06:06:01 |
| R75.htm | 15516 | 2018-05-07 06:06:01 |
| R8.htm | 23277 | 2018-05-07 06:06:01 |
| R9.htm | 10037 | 2018-05-07 06:06:01 |
| report.css | 2767 | 2018-05-07 06:06:01 |
| Show.js | 1410 | 2018-05-07 06:06:01 |