Document Format Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 1 | FORM 10-K | couv_10k.htm iXBRL | 10-K | 911162 |
| 2 | EX-4.1 | couv_ex41.htm | EX-4.1 | 25237 |
| 3 | EX-4.5 | couv_ex45.htm | EX-4.5 | 6370 |
| 4 | EX-4.6 | couv_ex46.htm | EX-4.6 | 6827 |
| 5 | EX-4.7 | couv_ex47.htm | EX-4.7 | 8043 |
| 6 | EX-4.8 | couv_ex48.htm | EX-4.8 | 7419 |
| 7 | EX-10.9 | couv_ex109.htm | EX-10.9 | 31021 |
| 8 | EX-10.10 | couv_ex1010.htm | EX-10.10 | 31575 |
| 9 | EX-10.11 | couv_ex1011.htm | EX-10.11 | 11953 |
| 10 | EX-31.1 | couv_ex311.htm | EX-31.1 | 7440 |
| 11 | EX-31.2 | couv_ex312.htm | EX-31.2 | 7752 |
| 12 | EX-32.1 | couv_ex321.htm | EX-32.1 | 3153 |
| 13 | EX-32.2 | couv_ex322.htm | EX-32.2 | 3555 |
| 19 | couv_ex48img8.jpg | GRAPHIC | 236035 | |
| 20 | couv_ex47img46.jpg | GRAPHIC | 91631 | |
| 21 | couv_ex47img47.jpg | GRAPHIC | 121386 | |
| 22 | couv_ex47img49.jpg | GRAPHIC | 402649 | |
| 23 | couv_ex47img50.jpg | GRAPHIC | 129307 | |
| 24 | couv_ex47img51.jpg | GRAPHIC | 34562 | |
| 25 | couv_ex1011img55.jpg | GRAPHIC | 284854 | |
| 26 | couv_ex1011img56.jpg | GRAPHIC | 141487 | |
| 27 | couv_ex1011img57.jpg | GRAPHIC | 272799 | |
| 28 | couv_ex47img45.jpg | GRAPHIC | 323314 | |
| 29 | couv_ex47img44.jpg | GRAPHIC | 336291 | |
| 30 | couv_ex48img9.jpg | GRAPHIC | 232226 | |
| 31 | couv_ex47img48.jpg | GRAPHIC | 38272 | |
| 32 | couv_ex47img38.jpg | GRAPHIC | 255029 | |
| 33 | couv_ex47img39.jpg | GRAPHIC | 355067 | |
| 34 | couv_ex47img40.jpg | GRAPHIC | 320535 | |
| 35 | couv_ex47img41.jpg | GRAPHIC | 307098 | |
| 36 | couv_ex47img42.jpg | GRAPHIC | 304411 | |
| 37 | couv_ex47img43.jpg | GRAPHIC | 256571 | |
| 38 | couv_ex1011img58.jpg | GRAPHIC | 297187 | |
| 39 | couv_ex1011img59.jpg | GRAPHIC | 275392 | |
| 40 | couv_ex1011img60.jpg | GRAPHIC | 293368 | |
| 41 | couv_ex1011img71.jpg | GRAPHIC | 226175 | |
| 42 | couv_ex1011img72.jpg | GRAPHIC | 218299 | |
| 43 | couv_ex1011img73.jpg | GRAPHIC | 48902 | |
| 44 | couv_10kimg3.jpg | GRAPHIC | 29089 | |
| 45 | couv_10kimg4.jpg | GRAPHIC | 27419 | |
| 46 | docwyyayimg1.jpg | GRAPHIC | 6073 | |
| 47 | docwyyayimg2.jpg | GRAPHIC | 2072 | |
| 48 | docwyyayimg3.jpg | GRAPHIC | 2019 | |
| 49 | couv_ex1011img70.jpg | GRAPHIC | 277644 | |
| 50 | couv_ex1011img69.jpg | GRAPHIC | 257982 | |
| 51 | couv_ex1011img61.jpg | GRAPHIC | 308340 | |
| 52 | couv_ex1011img62.jpg | GRAPHIC | 274381 | |
| 53 | couv_ex1011img63.jpg | GRAPHIC | 245620 | |
| 54 | couv_ex1011img64.jpg | GRAPHIC | 293149 | |
| 55 | couv_ex1011img65.jpg | GRAPHIC | 315681 | |
| 56 | couv_ex1011img66.jpg | GRAPHIC | 262480 | |
| 57 | couv_ex1011img67.jpg | GRAPHIC | 292662 | |
| 58 | couv_ex1011img68.jpg | GRAPHIC | 239577 | |
| 59 | docwyyayimg4.jpg | GRAPHIC | 5807 | |
| 60 | couv_ex48img7.jpg | GRAPHIC | 225507 | |
| 61 | couv_ex46img2.jpg | GRAPHIC | 291126 | |
| 62 | couv_ex46img3.jpg | GRAPHIC | 249547 | |
| 63 | couv_ex46img11.jpg | GRAPHIC | 42220 | |
| 64 | couv_ex46img10.jpg | GRAPHIC | 32440 | |
| 65 | couv_ex46img1.jpg | GRAPHIC | 263151 | |
| 66 | couv_ex45img9.jpg | GRAPHIC | 299972 | |
| 67 | couv_ex45img8.jpg | GRAPHIC | 292459 | |
| 68 | couv_ex45img7.jpg | GRAPHIC | 283057 | |
| 69 | couv_ex45img6.jpg | GRAPHIC | 227355 | |
| 70 | couv_ex45img5.jpg | GRAPHIC | 219119 | |
| 71 | couv_ex45img4.jpg | GRAPHIC | 205175 | |
| 72 | couv_ex45img3.jpg | GRAPHIC | 287190 | |
| 73 | couv_ex45img2.jpg | GRAPHIC | 292442 | |
| 74 | couv_ex45img10.jpg | GRAPHIC | 151064 | |
| 75 | couv_ex45img1.jpg | GRAPHIC | 259896 | |
| 76 | couv_ex46img4.jpg | GRAPHIC | 210350 | |
| 77 | couv_ex46img5.jpg | GRAPHIC | 216592 | |
| 78 | couv_ex46img6.jpg | GRAPHIC | 267146 | |
| 79 | couv_ex48img6.jpg | GRAPHIC | 199719 | |
| 80 | couv_ex48img5.jpg | GRAPHIC | 197822 | |
| 81 | couv_ex48img4.jpg | GRAPHIC | 190738 | |
| 82 | couv_ex48img3.jpg | GRAPHIC | 230843 | |
| 83 | couv_ex48img2.jpg | GRAPHIC | 244409 | |
| 84 | couv_ex48img12.jpg | GRAPHIC | 258384 | |
| 85 | couv_ex48img11.jpg | GRAPHIC | 39435 | |
| 86 | couv_ex48img10.jpg | GRAPHIC | 81164 | |
| 87 | couv_ex46img7.jpg | GRAPHIC | 280070 | |
| 88 | couv_ex46img9.jpg | GRAPHIC | 270967 | |
| 89 | couv_ex46img8.jpg | GRAPHIC | 286665 | |
| Complete submission text file | 0001654954-23-004804.txt | 24849192 |
Data Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 14 | XBRL TAXONOMY EXTENSION SCHEMA | couv-20221231.xsd | EX-101.SCH | 43541 |
| 15 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | couv-20221231_lab.xml | EX-101.LAB | 246258 |
| 16 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE | couv-20221231_cal.xml | EX-101.CAL | 51031 |
| 17 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | couv-20221231_pre.xml | EX-101.PRE | 203180 |
| 18 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | couv-20221231_def.xml | EX-101.DEF | 114739 |
| 135 | EXTRACTED XBRL INSTANCE DOCUMENT | couv_10k_htm.xml | XML | 306737 |
IRS No.: 852005645 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 000-56271 | Film No.: 23823283
SIC: 3690 Miscellaneous Electrical Machinery, Equipment & Supplies
