Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001493152-21-010076-index-headers.html | 2021-04-29 19:21:39 | |
| 0001493152-21-010076-index.html | 2021-04-29 19:21:39 | |
| 0001493152-21-010076.txt | 2021-04-29 19:21:39 | |
 0001493152-21-010076-xbrl.zip | 108376 | 2021-04-29 19:21:39 |
| clok-20201231.xml | 527539 | 2021-04-29 19:21:39 |
| clok-20201231.xsd | 42894 | 2021-04-29 19:21:39 |
| clok-20201231_cal.xml | 57317 | 2021-04-29 19:21:39 |
| clok-20201231_def.xml | 184134 | 2021-04-29 19:21:39 |
| clok-20201231_lab.xml | 293404 | 2021-04-29 19:21:39 |
| clok-20201231_pre.xml | 274355 | 2021-04-29 19:21:39 |
| ex10-20.htm | 14726 | 2021-04-29 19:21:39 |
 ex10-20_001.jpg | 294326 | 2021-04-29 19:21:39 |
 ex10-20_002.jpg | 345707 | 2021-04-29 19:21:39 |
 ex10-20_003.jpg | 317611 | 2021-04-29 19:21:39 |
 ex10-20_004.jpg | 337169 | 2021-04-29 19:21:39 |
 ex10-20_005.jpg | 339886 | 2021-04-29 19:21:39 |
 ex10-20_006.jpg | 331405 | 2021-04-29 19:21:39 |
 ex10-20_007.jpg | 328536 | 2021-04-29 19:21:39 |
 ex10-20_008.jpg | 260100 | 2021-04-29 19:21:39 |
 ex10-20_009.jpg | 50588 | 2021-04-29 19:21:39 |
 ex10-20_010.jpg | 186757 | 2021-04-29 19:21:39 |
 ex10-20_011.jpg | 23069 | 2021-04-29 19:21:39 |
 ex10-20_012.jpg | 128221 | 2021-04-29 19:21:39 |
 ex10-20_013.jpg | 102519 | 2021-04-29 19:21:39 |
 ex10-20_014.jpg | 107467 | 2021-04-29 19:21:39 |
 ex10-20_015.jpg | 103545 | 2021-04-29 19:21:39 |
 ex10-20_016.jpg | 95360 | 2021-04-29 19:21:39 |
| ex10-21.htm | 10796 | 2021-04-29 19:21:39 |
 ex10-21_001.jpg | 226534 | 2021-04-29 19:21:39 |
 ex10-21_002.jpg | 304469 | 2021-04-29 19:21:39 |
 ex10-21_003.jpg | 286089 | 2021-04-29 19:21:39 |
 ex10-21_004.jpg | 311888 | 2021-04-29 19:21:39 |
 ex10-21_005.jpg | 301248 | 2021-04-29 19:21:39 |
 ex10-21_006.jpg | 286093 | 2021-04-29 19:21:39 |
 ex10-21_007.jpg | 288464 | 2021-04-29 19:21:39 |
 ex10-21_008.jpg | 225924 | 2021-04-29 19:21:39 |
 ex10-21_009.jpg | 39982 | 2021-04-29 19:21:39 |
 ex10-21_010.jpg | 43544 | 2021-04-29 19:21:39 |
 ex10-21_011.jpg | 21669 | 2021-04-29 19:21:39 |
| ex23-1.htm | 4013 | 2021-04-29 19:21:39 |
| ex3-1.htm | 126514 | 2021-04-29 19:21:39 |
 ex3-1_001.jpg | 192377 | 2021-04-29 19:21:39 |
 ex3-1_002.jpg | 136603 | 2021-04-29 19:21:39 |
 ex3-1_003.jpg | 199120 | 2021-04-29 19:21:39 |
 ex3-1_004.jpg | 183214 | 2021-04-29 19:21:39 |
 ex3-1_005.jpg | 119460 | 2021-04-29 19:21:39 |
 ex3-1_006.jpg | 150172 | 2021-04-29 19:21:39 |
 ex3-1_007.jpg | 207216 | 2021-04-29 19:21:39 |
 ex3-1_008.jpg | 159777 | 2021-04-29 19:21:39 |
 ex3-1_009.jpg | 125705 | 2021-04-29 19:21:39 |
 ex3-1_010.jpg | 141648 | 2021-04-29 19:21:39 |
 ex3-1_011.jpg | 156408 | 2021-04-29 19:21:39 |
 ex3-1_012.jpg | 145558 | 2021-04-29 19:21:39 |
 ex3-1_013.jpg | 134545 | 2021-04-29 19:21:39 |
 ex3-1_014.jpg | 131809 | 2021-04-29 19:21:39 |
 ex3-1_015.jpg | 126271 | 2021-04-29 19:21:39 |
 ex3-1_016.jpg | 96705 | 2021-04-29 19:21:39 |
 ex3-1_017.jpg | 209939 | 2021-04-29 19:21:39 |
 ex3-1_018.jpg | 263446 | 2021-04-29 19:21:39 |
 ex3-1_019.jpg | 238526 | 2021-04-29 19:21:39 |
 ex3-1_020.jpg | 251272 | 2021-04-29 19:21:39 |
 ex3-1_021.jpg | 247304 | 2021-04-29 19:21:39 |
 ex3-1_022.jpg | 236231 | 2021-04-29 19:21:39 |
 ex3-1_023.jpg | 262329 | 2021-04-29 19:21:39 |
 ex3-1_024.jpg | 243583 | 2021-04-29 19:21:39 |
 ex3-1_025.jpg | 240013 | 2021-04-29 19:21:39 |
 ex3-1_026.jpg | 170548 | 2021-04-29 19:21:39 |
 ex3-1_027.jpg | 135598 | 2021-04-29 19:21:39 |
 ex3-1_028.jpg | 115045 | 2021-04-29 19:21:39 |
 ex3-1_029.jpg | 86623 | 2021-04-29 19:21:39 |
 ex3-1_030.jpg | 33299 | 2021-04-29 19:21:39 |
 ex3-1_031.jpg | 209728 | 2021-04-29 19:21:39 |
 ex3-1_032.jpg | 264803 | 2021-04-29 19:21:39 |
 ex3-1_033.jpg | 224754 | 2021-04-29 19:21:39 |
 ex3-1_034.jpg | 242674 | 2021-04-29 19:21:39 |
 ex3-1_035.jpg | 190090 | 2021-04-29 19:21:39 |
 ex3-1_036.jpg | 232471 | 2021-04-29 19:21:39 |
 ex3-1_037.jpg | 222707 | 2021-04-29 19:21:39 |
 ex3-1_038.jpg | 58149 | 2021-04-29 19:21:39 |
 ex3-1_039.jpg | 154582 | 2021-04-29 19:21:39 |
 ex3-1_040.jpg | 119016 | 2021-04-29 19:21:39 |
 ex3-1_041.jpg | 209809 | 2021-04-29 19:21:39 |
 ex3-1_042.jpg | 204744 | 2021-04-29 19:21:39 |
 ex3-1_043.jpg | 197468 | 2021-04-29 19:21:39 |
 ex3-1_044.jpg | 204111 | 2021-04-29 19:21:39 |
 ex3-1_045.jpg | 185317 | 2021-04-29 19:21:39 |
 ex3-1_046.jpg | 181435 | 2021-04-29 19:21:39 |
 ex3-1_047.jpg | 50240 | 2021-04-29 19:21:39 |
 ex3-1_048.jpg | 80795 | 2021-04-29 19:21:39 |
 ex3-1_049.jpg | 140127 | 2021-04-29 19:21:39 |
 ex3-1_050.jpg | 119553 | 2021-04-29 19:21:39 |
 ex3-1_051.jpg | 165049 | 2021-04-29 19:21:39 |
 ex3-1_052.jpg | 139781 | 2021-04-29 19:21:39 |
 ex3-1_053.jpg | 192040 | 2021-04-29 19:21:39 |
 ex3-1_054.jpg | 73728 | 2021-04-29 19:21:39 |
 ex3-1_055.jpg | 141921 | 2021-04-29 19:21:39 |
 ex3-1_056.jpg | 136812 | 2021-04-29 19:21:39 |
 ex3-1_057.jpg | 46035 | 2021-04-29 19:21:39 |
 ex3-1_058.jpg | 150525 | 2021-04-29 19:21:39 |
 ex3-1_059.jpg | 174138 | 2021-04-29 19:21:39 |
 ex3-1_060.jpg | 127306 | 2021-04-29 19:21:39 |
 ex3-1_061.jpg | 142727 | 2021-04-29 19:21:39 |
 ex3-1_062.jpg | 183562 | 2021-04-29 19:21:39 |
 ex3-1_063.jpg | 63626 | 2021-04-29 19:21:39 |
 ex3-1_064.jpg | 136379 | 2021-04-29 19:21:39 |
 ex3-1_065.jpg | 31014 | 2021-04-29 19:21:39 |
 ex3-1_066.jpg | 207131 | 2021-04-29 19:21:39 |
 ex3-1_067.jpg | 189341 | 2021-04-29 19:21:39 |
 ex3-1_068.jpg | 132032 | 2021-04-29 19:21:39 |
 ex3-1_069.jpg | 135011 | 2021-04-29 19:21:39 |
 ex3-1_070.jpg | 32565 | 2021-04-29 19:21:39 |
 ex3-1_071.jpg | 168071 | 2021-04-29 19:21:39 |
 ex3-1_072.jpg | 117808 | 2021-04-29 19:21:39 |
 ex3-1_073.jpg | 147401 | 2021-04-29 19:21:39 |
 ex3-1_074.jpg | 158844 | 2021-04-29 19:21:39 |
 ex3-1_075.jpg | 145458 | 2021-04-29 19:21:39 |
 ex3-1_076.jpg | 98945 | 2021-04-29 19:21:39 |
 ex3-1_077.jpg | 123850 | 2021-04-29 19:21:39 |
 ex3-1_078.jpg | 192208 | 2021-04-29 19:21:39 |
 ex3-1_079.jpg | 100499 | 2021-04-29 19:21:39 |
 ex3-1_080.jpg | 151569 | 2021-04-29 19:21:39 |
 ex3-1_081.jpg | 159874 | 2021-04-29 19:21:39 |
 ex3-1_082.jpg | 101450 | 2021-04-29 19:21:39 |
 ex3-1_083.jpg | 182169 | 2021-04-29 19:21:39 |
 ex3-1_084.jpg | 175408 | 2021-04-29 19:21:39 |
 ex3-1_085.jpg | 140358 | 2021-04-29 19:21:39 |
 ex3-1_086.jpg | 70248 | 2021-04-29 19:21:39 |
 ex3-1_087.jpg | 44885 | 2021-04-29 19:21:39 |
 ex3-1_088.jpg | 264973 | 2021-04-29 19:21:39 |
 ex3-1_089.jpg | 244446 | 2021-04-29 19:21:39 |
 ex3-1_090.jpg | 177536 | 2021-04-29 19:21:39 |
 ex3-1_091.jpg | 126005 | 2021-04-29 19:21:39 |
 ex3-1_092.jpg | 213842 | 2021-04-29 19:21:39 |
 ex3-1_093.jpg | 95843 | 2021-04-29 19:21:39 |
 ex3-1_094.jpg | 152587 | 2021-04-29 19:21:39 |
 ex3-1_095.jpg | 169164 | 2021-04-29 19:21:39 |
 ex3-1_096.jpg | 110692 | 2021-04-29 19:21:39 |
 ex3-1_097.jpg | 158789 | 2021-04-29 19:21:39 |
 ex3-1_098.jpg | 160404 | 2021-04-29 19:21:39 |
 ex3-1_099.jpg | 108054 | 2021-04-29 19:21:39 |
 ex3-1_100.jpg | 204810 | 2021-04-29 19:21:39 |
 ex3-1_101.jpg | 256141 | 2021-04-29 19:21:39 |
 ex3-1_102.jpg | 88785 | 2021-04-29 19:21:39 |
 ex3-1_103.jpg | 155615 | 2021-04-29 19:21:39 |
 ex3-1_104.jpg | 167597 | 2021-04-29 19:21:39 |
 ex3-1_105.jpg | 108176 | 2021-04-29 19:21:39 |
 ex3-1_106.jpg | 145004 | 2021-04-29 19:21:39 |
 ex3-1_107.jpg | 144151 | 2021-04-29 19:21:39 |
 ex3-1_108.jpg | 95094 | 2021-04-29 19:21:39 |
 ex3-1_109.jpg | 181256 | 2021-04-29 19:21:39 |
 ex3-1_110.jpg | 82134 | 2021-04-29 19:21:39 |
 ex3-1_111.jpg | 294908 | 2021-04-29 19:21:39 |
 ex3-1_112.jpg | 268869 | 2021-04-29 19:21:39 |
 ex3-1_113.jpg | 281803 | 2021-04-29 19:21:39 |
 ex3-1_114.jpg | 313700 | 2021-04-29 19:21:39 |
 ex3-1_115.jpg | 317478 | 2021-04-29 19:21:39 |
 ex3-1_116.jpg | 310545 | 2021-04-29 19:21:39 |
 ex3-1_117.jpg | 287195 | 2021-04-29 19:21:39 |
 ex3-1_118.jpg | 118283 | 2021-04-29 19:21:39 |
 ex3-1_119.jpg | 152946 | 2021-04-29 19:21:39 |
 ex3-1_120.jpg | 162917 | 2021-04-29 19:21:39 |
 ex3-1_121.jpg | 110532 | 2021-04-29 19:21:39 |
 ex3-1_122.jpg | 165361 | 2021-04-29 19:21:39 |
 ex3-1_123.jpg | 161886 | 2021-04-29 19:21:39 |
 ex3-1_124.jpg | 115001 | 2021-04-29 19:21:39 |
 ex3-1_125.jpg | 143652 | 2021-04-29 19:21:39 |
 ex3-1_126.jpg | 156090 | 2021-04-29 19:21:39 |
 ex3-1_127.jpg | 97880 | 2021-04-29 19:21:39 |
 ex3-1_128.jpg | 80757 | 2021-04-29 19:21:39 |
| ex5-1.htm | 18668 | 2021-04-29 19:21:39 |
| FilingSummary.xml | 32275 | 2021-04-29 19:21:39 |
| Financial_Report.xlsx | 86493 | 2021-04-29 19:21:39 |
| forms-1.htm | 2148036 | 2021-04-29 19:21:39 |
 forms-1_001.jpg | 5322 | 2021-04-29 19:21:39 |
 forms-1_002.jpg | 5323 | 2021-04-29 19:21:39 |
| R1.htm | 14317 | 2021-04-29 19:21:39 |
| R10.htm | 60967 | 2021-04-29 19:21:39 |
| R11.htm | 10666 | 2021-04-29 19:21:39 |
| R12.htm | 5809 | 2021-04-29 19:21:39 |
| R13.htm | 42201 | 2021-04-29 19:21:39 |
| R14.htm | 11168 | 2021-04-29 19:21:39 |
| R15.htm | 6819 | 2021-04-29 19:21:39 |
| R16.htm | 29218 | 2021-04-29 19:21:39 |
| R17.htm | 27573 | 2021-04-29 19:21:39 |
| R18.htm | 6924 | 2021-04-29 19:21:39 |
| R19.htm | 94517 | 2021-04-29 19:21:39 |
| R2.htm | 72460 | 2021-04-29 19:21:39 |
| R20.htm | 9774 | 2021-04-29 19:21:39 |
| R21.htm | 9762 | 2021-04-29 19:21:39 |
| R22.htm | 6209 | 2021-04-29 19:21:39 |
| R23.htm | 18236 | 2021-04-29 19:21:39 |
| R24.htm | 19227 | 2021-04-29 19:21:39 |
| R25.htm | 26557 | 2021-04-29 19:21:39 |
| R26.htm | 14785 | 2021-04-29 19:21:39 |
| R27.htm | 14792 | 2021-04-29 19:21:39 |
| R28.htm | 40407 | 2021-04-29 19:21:39 |
| R29.htm | 58022 | 2021-04-29 19:21:39 |
| R3.htm | 21829 | 2021-04-29 19:21:39 |
| R30.htm | 11567 | 2021-04-29 19:21:39 |
| R31.htm | 5069 | 2021-04-29 19:21:39 |
| R32.htm | 13812 | 2021-04-29 19:21:39 |
| R33.htm | 15388 | 2021-04-29 19:21:39 |
| R34.htm | 85738 | 2021-04-29 19:21:39 |
| R35.htm | 96731 | 2021-04-29 19:21:39 |
| R36.htm | 7198 | 2021-04-29 19:21:39 |
| R37.htm | 7205 | 2021-04-29 19:21:39 |
| R38.htm | 15066 | 2021-04-29 19:21:39 |
| R39.htm | 15133 | 2021-04-29 19:21:39 |
| R4.htm | 49569 | 2021-04-29 19:21:39 |
| R40.htm | 8397 | 2021-04-29 19:21:39 |
| R41.htm | 8404 | 2021-04-29 19:21:39 |
| R42.htm | 10248 | 2021-04-29 19:21:39 |
| R43.htm | 13507 | 2021-04-29 19:21:39 |
| R44.htm | 33956 | 2021-04-29 19:21:39 |
| R45.htm | 88490 | 2021-04-29 19:21:39 |
| R46.htm | 9184 | 2021-04-29 19:21:39 |
| R47.htm | 30418 | 2021-04-29 19:21:39 |
| R48.htm | 17474 | 2021-04-29 19:21:39 |
| R49.htm | 21841 | 2021-04-29 19:21:39 |
| R5.htm | 68931 | 2021-04-29 19:21:39 |
| R50.htm | 14485 | 2021-04-29 19:21:39 |
| R51.htm | 10876 | 2021-04-29 19:21:39 |
| R52.htm | 9179 | 2021-04-29 19:21:39 |
| R6.htm | 47077 | 2021-04-29 19:21:39 |
| R7.htm | 6730 | 2021-04-29 19:21:39 |
| R8.htm | 10482 | 2021-04-29 19:21:39 |
| R9.htm | 6428 | 2021-04-29 19:21:39 |
| report.css | 2768 | 2021-04-29 19:21:39 |
| Show.js | 1086 | 2021-04-29 19:21:39 |