Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-23-006267-index-headers.html | 2023-03-06 16:34:02 | |
| 0000950170-23-006267-index.html | 2023-03-06 16:34:02 | |
| 0000950170-23-006267.txt | 2023-03-06 16:34:02 | |
 0000950170-23-006267-xbrl.zip | 663364 | 2023-03-06 16:34:02 |
| crda-20221231.htm | 8126574 | 2023-03-06 16:34:02 |
| crda-20221231.xsd | 110359 | 2023-03-06 16:34:02 |
| crda-20221231_cal.xml | 113416 | 2023-03-06 16:34:02 |
| crda-20221231_def.xml | 518059 | 2023-03-06 16:34:02 |
| crda-20221231_htm.xml | 8603534 | 2023-03-06 16:34:02 |
| crda-20221231_lab.xml | 969187 | 2023-03-06 16:34:02 |
| crda-20221231_pre.xml | 790421 | 2023-03-06 16:34:02 |
| crda-ex10_11.htm | 344780 | 2023-03-06 16:34:02 |
| crda-ex10_17.htm | 7099 | 2023-03-06 16:34:02 |
| crda-ex21_1.htm | 25162 | 2023-03-06 16:34:02 |
| crda-ex23_1.htm | 17986 | 2023-03-06 16:34:02 |
| crda-ex31_1.htm | 21016 | 2023-03-06 16:34:02 |
| crda-ex31_2.htm | 20801 | 2023-03-06 16:34:02 |
| crda-ex32_1.htm | 13681 | 2023-03-06 16:34:02 |
| crda-ex32_2.htm | 13579 | 2023-03-06 16:34:02 |
| FilingSummary.xml | 67882 | 2023-03-06 16:34:02 |
| Financial_Report.xlsx | 210770 | 2023-03-06 16:34:02 |
 img124784575_0.jpg | 8332 | 2023-03-06 16:34:02 |
 img124784575_1.jpg | 5394 | 2023-03-06 16:34:02 |
 img124784575_2.jpg | 5057 | 2023-03-06 16:34:02 |
 img124784575_3.jpg | 3236 | 2023-03-06 16:34:02 |
 img124784575_4.jpg | 3400 | 2023-03-06 16:34:02 |
 img4729278_0.jpg | 67971 | 2023-03-06 16:34:02 |
| MetaLinks.json | 1433660 | 2023-03-06 16:34:02 |
| R1.htm | 74117 | 2023-03-06 16:34:02 |
| R10.htm | 10748 | 2023-03-06 16:34:02 |
| R100.htm | 22639 | 2023-03-06 16:34:02 |
| R101.htm | 5837 | 2023-03-06 16:34:02 |
| R102.htm | 5525 | 2023-03-06 16:34:02 |
| R103.htm | 4442 | 2023-03-06 16:34:02 |
| R11.htm | 205703 | 2023-03-06 16:34:02 |
| R12.htm | 175866 | 2023-03-06 16:34:02 |
| R13.htm | 349800 | 2023-03-06 16:34:02 |
| R14.htm | 359036 | 2023-03-06 16:34:02 |
| R15.htm | 111512 | 2023-03-06 16:34:02 |
| R16.htm | 113247 | 2023-03-06 16:34:02 |
| R17.htm | 362894 | 2023-03-06 16:34:02 |
| R18.htm | 370184 | 2023-03-06 16:34:02 |
| R19.htm | 269924 | 2023-03-06 16:34:02 |
| R2.htm | 103469 | 2023-03-06 16:34:02 |
| R20.htm | 87842 | 2023-03-06 16:34:02 |
| R21.htm | 299977 | 2023-03-06 16:34:02 |
| R22.htm | 496562 | 2023-03-06 16:34:02 |
| R23.htm | 444082 | 2023-03-06 16:34:02 |
| R24.htm | 6510 | 2023-03-06 16:34:02 |
| R25.htm | 10439 | 2023-03-06 16:34:02 |
| R26.htm | 239671 | 2023-03-06 16:34:02 |
| R27.htm | 137842 | 2023-03-06 16:34:02 |
| R28.htm | 139561 | 2023-03-06 16:34:02 |
| R29.htm | 299000 | 2023-03-06 16:34:02 |
| R3.htm | 4805 | 2023-03-06 16:34:02 |
| R30.htm | 353695 | 2023-03-06 16:34:02 |
| R31.htm | 85596 | 2023-03-06 16:34:02 |
| R32.htm | 111031 | 2023-03-06 16:34:02 |
| R33.htm | 353240 | 2023-03-06 16:34:02 |
| R34.htm | 353598 | 2023-03-06 16:34:02 |
| R35.htm | 255483 | 2023-03-06 16:34:02 |
| R36.htm | 83507 | 2023-03-06 16:34:02 |
| R37.htm | 240372 | 2023-03-06 16:34:02 |
| R38.htm | 485685 | 2023-03-06 16:34:02 |
| R39.htm | 441182 | 2023-03-06 16:34:02 |
| R4.htm | 41614 | 2023-03-06 16:34:02 |
| R40.htm | 46508 | 2023-03-06 16:34:02 |
| R41.htm | 12332 | 2023-03-06 16:34:02 |
| R42.htm | 17561 | 2023-03-06 16:34:02 |
| R43.htm | 30829 | 2023-03-06 16:34:02 |
| R44.htm | 30433 | 2023-03-06 16:34:02 |
| R45.htm | 53171 | 2023-03-06 16:34:02 |
| R46.htm | 10827 | 2023-03-06 16:34:02 |
| R47.htm | 109032 | 2023-03-06 16:34:02 |
| R48.htm | 161090 | 2023-03-06 16:34:02 |
| R49.htm | 15604 | 2023-03-06 16:34:02 |
| R5.htm | 10793 | 2023-03-06 16:34:02 |
| R50.htm | 41120 | 2023-03-06 16:34:02 |
| R51.htm | 38489 | 2023-03-06 16:34:02 |
| R52.htm | 24585 | 2023-03-06 16:34:02 |
| R53.htm | 13344 | 2023-03-06 16:34:02 |
| R54.htm | 9185 | 2023-03-06 16:34:02 |
| R55.htm | 21245 | 2023-03-06 16:34:02 |
| R56.htm | 51653 | 2023-03-06 16:34:02 |
| R57.htm | 46236 | 2023-03-06 16:34:02 |
| R58.htm | 15016 | 2023-03-06 16:34:02 |
| R59.htm | 14618 | 2023-03-06 16:34:02 |
| R6.htm | 142146 | 2023-03-06 16:34:02 |
| R60.htm | 9029 | 2023-03-06 16:34:02 |
| R61.htm | 6983 | 2023-03-06 16:34:02 |
| R62.htm | 20813 | 2023-03-06 16:34:02 |
| R63.htm | 9911 | 2023-03-06 16:34:02 |
| R64.htm | 16386 | 2023-03-06 16:34:02 |
| R65.htm | 24303 | 2023-03-06 16:34:02 |
| R66.htm | 36199 | 2023-03-06 16:34:02 |
| R67.htm | 52477 | 2023-03-06 16:34:02 |
| R68.htm | 7200 | 2023-03-06 16:34:02 |
| R69.htm | 18165 | 2023-03-06 16:34:02 |
| R7.htm | 18935 | 2023-03-06 16:34:02 |
| R70.htm | 30104 | 2023-03-06 16:34:02 |
| R71.htm | 11344 | 2023-03-06 16:34:02 |
| R72.htm | 47555 | 2023-03-06 16:34:02 |
| R73.htm | 27014 | 2023-03-06 16:34:02 |
| R74.htm | 14522 | 2023-03-06 16:34:02 |
| R75.htm | 20820 | 2023-03-06 16:34:02 |
| R76.htm | 14168 | 2023-03-06 16:34:02 |
| R77.htm | 13668 | 2023-03-06 16:34:02 |
| R78.htm | 19324 | 2023-03-06 16:34:02 |
| R79.htm | 31626 | 2023-03-06 16:34:02 |
| R8.htm | 106854 | 2023-03-06 16:34:02 |
| R80.htm | 28853 | 2023-03-06 16:34:02 |
| R81.htm | 32134 | 2023-03-06 16:34:02 |
| R82.htm | 10704 | 2023-03-06 16:34:02 |
| R83.htm | 7059 | 2023-03-06 16:34:02 |
| R84.htm | 41637 | 2023-03-06 16:34:02 |
| R85.htm | 85893 | 2023-03-06 16:34:02 |
| R86.htm | 78173 | 2023-03-06 16:34:02 |
| R87.htm | 36444 | 2023-03-06 16:34:02 |
| R88.htm | 44670 | 2023-03-06 16:34:02 |
| R89.htm | 13176 | 2023-03-06 16:34:02 |
| R9.htm | 112065 | 2023-03-06 16:34:02 |
| R90.htm | 4013 | 2023-03-06 16:34:02 |
| R91.htm | 10430 | 2023-03-06 16:34:02 |
| R92.htm | 13646 | 2023-03-06 16:34:02 |
| R93.htm | 109630 | 2023-03-06 16:34:02 |
| R94.htm | 24413 | 2023-03-06 16:34:02 |
| R95.htm | 51835 | 2023-03-06 16:34:02 |
| R96.htm | 16501 | 2023-03-06 16:34:02 |
| R97.htm | 12271 | 2023-03-06 16:34:02 |
| R98.htm | 32463 | 2023-03-06 16:34:02 |
| R99.htm | 43566 | 2023-03-06 16:34:02 |
| report.css | 2768 | 2023-03-06 16:34:02 |
| Show.js | 1086 | 2023-03-06 16:34:02 |