Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001564590-20-010121-index-headers.html | 2020-03-11 17:02:02 | |
| 0001564590-20-010121-index.html | 2020-03-11 17:02:02 | |
| 0001564590-20-010121.txt | 2020-03-11 17:02:02 | |
 0001564590-20-010121-xbrl.zip | 220161 | 2020-03-11 17:02:02 |
| crhm-10k_20191231.htm | 5096654 | 2020-03-11 17:02:02 |
| crhm-20191231.xml | 3781921 | 2020-03-11 17:02:02 |
| crhm-20191231.xsd | 84183 | 2020-03-11 17:02:02 |
| crhm-20191231_cal.xml | 86899 | 2020-03-11 17:02:02 |
| crhm-20191231_def.xml | 262015 | 2020-03-11 17:02:02 |
| crhm-20191231_lab.xml | 589552 | 2020-03-11 17:02:02 |
| crhm-20191231_pre.xml | 464458 | 2020-03-11 17:02:02 |
| crhm-ex211_10.htm | 35874 | 2020-03-11 17:02:02 |
| crhm-ex231_11.htm | 7487 | 2020-03-11 17:02:02 |
| crhm-ex311_8.htm | 8711 | 2020-03-11 17:02:02 |
| crhm-ex312_9.htm | 8690 | 2020-03-11 17:02:02 |
| crhm-ex321_6.htm | 6644 | 2020-03-11 17:02:02 |
| crhm-ex322_7.htm | 6603 | 2020-03-11 17:02:02 |
| crhm-ex42_301.htm | 10523 | 2020-03-11 17:02:02 |
| FilingSummary.xml | 52517 | 2020-03-11 17:02:02 |
| Financial_Report.xlsx | 101060 | 2020-03-11 17:02:02 |
 gcgnxwfbi4ga000001.jpg | 2225 | 2020-03-11 17:02:02 |
| R1.htm | 66626 | 2020-03-11 17:02:02 |
| R10.htm | 109737 | 2020-03-11 17:02:02 |
| R11.htm | 428693 | 2020-03-11 17:02:02 |
| R12.htm | 35229 | 2020-03-11 17:02:02 |
| R13.htm | 19912 | 2020-03-11 17:02:02 |
| R14.htm | 45332 | 2020-03-11 17:02:02 |
| R15.htm | 36886 | 2020-03-11 17:02:02 |
| R16.htm | 122759 | 2020-03-11 17:02:02 |
| R17.htm | 16248 | 2020-03-11 17:02:02 |
| R18.htm | 42919 | 2020-03-11 17:02:02 |
| R19.htm | 328978 | 2020-03-11 17:02:02 |
| R2.htm | 94258 | 2020-03-11 17:02:02 |
| R20.htm | 156881 | 2020-03-11 17:02:02 |
| R21.htm | 38917 | 2020-03-11 17:02:02 |
| R22.htm | 74179 | 2020-03-11 17:02:02 |
| R23.htm | 6347 | 2020-03-11 17:02:02 |
| R24.htm | 7509 | 2020-03-11 17:02:02 |
| R25.htm | 202042 | 2020-03-11 17:02:02 |
| R26.htm | 166711 | 2020-03-11 17:02:02 |
| R27.htm | 24415 | 2020-03-11 17:02:02 |
| R28.htm | 424075 | 2020-03-11 17:02:02 |
| R29.htm | 34033 | 2020-03-11 17:02:02 |
| R3.htm | 8730 | 2020-03-11 17:02:02 |
| R30.htm | 19191 | 2020-03-11 17:02:02 |
| R31.htm | 44169 | 2020-03-11 17:02:02 |
| R32.htm | 36165 | 2020-03-11 17:02:02 |
| R33.htm | 120116 | 2020-03-11 17:02:02 |
| R34.htm | 13150 | 2020-03-11 17:02:02 |
| R35.htm | 40769 | 2020-03-11 17:02:02 |
| R36.htm | 318482 | 2020-03-11 17:02:02 |
| R37.htm | 154996 | 2020-03-11 17:02:02 |
| R38.htm | 37832 | 2020-03-11 17:02:02 |
| R39.htm | 62016 | 2020-03-11 17:02:02 |
| R4.htm | 55937 | 2020-03-11 17:02:02 |
| R40.htm | 208244 | 2020-03-11 17:02:02 |
| R41.htm | 18838 | 2020-03-11 17:02:02 |
| R42.htm | 16149 | 2020-03-11 17:02:02 |
| R43.htm | 8077 | 2020-03-11 17:02:02 |
| R44.htm | 44534 | 2020-03-11 17:02:02 |
| R45.htm | 33215 | 2020-03-11 17:02:02 |
| R46.htm | 106141 | 2020-03-11 17:02:02 |
| R47.htm | 17846 | 2020-03-11 17:02:02 |
| R48.htm | 15087 | 2020-03-11 17:02:02 |
| R49.htm | 9405 | 2020-03-11 17:02:02 |
| R5.htm | 46868 | 2020-03-11 17:02:02 |
| R50.htm | 15312 | 2020-03-11 17:02:02 |
| R51.htm | 7981 | 2020-03-11 17:02:02 |
| R52.htm | 16141 | 2020-03-11 17:02:02 |
| R53.htm | 18906 | 2020-03-11 17:02:02 |
| R54.htm | 22815 | 2020-03-11 17:02:02 |
| R55.htm | 12019 | 2020-03-11 17:02:02 |
| R56.htm | 16643 | 2020-03-11 17:02:02 |
| R57.htm | 13522 | 2020-03-11 17:02:02 |
| R58.htm | 10985 | 2020-03-11 17:02:02 |
| R59.htm | 11276 | 2020-03-11 17:02:02 |
| R6.htm | 4785 | 2020-03-11 17:02:02 |
| R60.htm | 40392 | 2020-03-11 17:02:02 |
| R61.htm | 8311 | 2020-03-11 17:02:02 |
| R62.htm | 7711 | 2020-03-11 17:02:02 |
| R63.htm | 85711 | 2020-03-11 17:02:02 |
| R64.htm | 17795 | 2020-03-11 17:02:02 |
| R65.htm | 13587 | 2020-03-11 17:02:02 |
| R66.htm | 28846 | 2020-03-11 17:02:02 |
| R67.htm | 24565 | 2020-03-11 17:02:02 |
| R68.htm | 27756 | 2020-03-11 17:02:02 |
| R69.htm | 31165 | 2020-03-11 17:02:02 |
| R7.htm | 100198 | 2020-03-11 17:02:02 |
| R70.htm | 9095 | 2020-03-11 17:02:02 |
| R71.htm | 41365 | 2020-03-11 17:02:02 |
| R72.htm | 14375 | 2020-03-11 17:02:02 |
| R73.htm | 10408 | 2020-03-11 17:02:02 |
| R74.htm | 25181 | 2020-03-11 17:02:02 |
| R75.htm | 13823 | 2020-03-11 17:02:02 |
| R76.htm | 7562 | 2020-03-11 17:02:02 |
| R77.htm | 4587 | 2020-03-11 17:02:02 |
| R78.htm | 9479 | 2020-03-11 17:02:02 |
| R79.htm | 13247 | 2020-03-11 17:02:02 |
| R8.htm | 6798 | 2020-03-11 17:02:02 |
| R80.htm | 15636 | 2020-03-11 17:02:02 |
| R81.htm | 22390 | 2020-03-11 17:02:02 |
| R9.htm | 22198 | 2020-03-11 17:02:02 |
| report.css | 2767 | 2020-03-11 17:02:02 |
| Show.js | 1085 | 2020-03-11 17:02:02 |