Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001654954-19-006086-index-headers.html | 2019-05-15 16:01:06 | |
| 0001654954-19-006086-index.html | 2019-05-15 16:01:06 | |
| 0001654954-19-006086.txt | 2019-05-15 16:01:06 | |
 0001654954-19-006086-xbrl.zip | 49197 | 2019-05-15 16:01:06 |
| FilingSummary.xml | 12996 | 2019-05-15 16:01:06 |
| Financial_Report.xlsx | 36929 | 2019-05-15 16:01:06 |
| gtbp-20190331.xml | 166965 | 2019-05-15 16:01:06 |
| gtbp-20190331.xsd | 21001 | 2019-05-15 16:01:06 |
| gtbp-20190331_cal.xml | 29798 | 2019-05-15 16:01:06 |
| gtbp-20190331_def.xml | 53176 | 2019-05-15 16:01:06 |
| gtbp-20190331_lab.xml | 135902 | 2019-05-15 16:01:06 |
| gtbp-20190331_pre.xml | 108092 | 2019-05-15 16:01:06 |
| gtbp_10q.htm | 486038 | 2019-05-15 16:01:06 |
| gtbp_ex311.htm | 54328 | 2019-05-15 16:01:06 |
| gtbp_ex312.htm | 36134 | 2019-05-15 16:01:06 |
| gtbp_ex321.htm | 8645 | 2019-05-15 16:01:06 |
| gtbp_ex322.htm | 9320 | 2019-05-15 16:01:06 |
| R1.htm | 25904 | 2019-05-15 16:01:06 |
| R10.htm | 12763 | 2019-05-15 16:01:06 |
| R11.htm | 11674 | 2019-05-15 16:01:06 |
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| R13.htm | 68189 | 2019-05-15 16:01:06 |
| R14.htm | 15804 | 2019-05-15 16:01:06 |
| R15.htm | 6603 | 2019-05-15 16:01:06 |
| R16.htm | 13974 | 2019-05-15 16:01:06 |
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| R18.htm | 27291 | 2019-05-15 16:01:06 |
| R19.htm | 10363 | 2019-05-15 16:01:06 |
| R2.htm | 72108 | 2019-05-15 16:01:06 |
| R20.htm | 4335 | 2019-05-15 16:01:06 |
| R3.htm | 22836 | 2019-05-15 16:01:06 |
| R4.htm | 55813 | 2019-05-15 16:01:06 |
| R5.htm | 61208 | 2019-05-15 16:01:06 |
| R6.htm | 40695 | 2019-05-15 16:01:06 |
| R7.htm | 7505 | 2019-05-15 16:01:06 |
| R8.htm | 16698 | 2019-05-15 16:01:06 |
| R9.htm | 8161 | 2019-05-15 16:01:06 |
| report.css | 2767 | 2019-05-15 16:01:06 |
| Show.js | 1085 | 2019-05-15 16:01:06 |