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| 0001437749-21-007543-index.html | 2021-03-30 07:30:35 | |
| 0001437749-21-007543.txt | 2021-03-30 07:30:35 | |
 0001437749-21-007543-xbrl.zip | 174163 | 2021-03-30 07:30:35 |
| bcda-20201231.xml | 1119351 | 2021-03-30 07:30:35 |
| bcda-20201231.xsd | 76600 | 2021-03-30 07:30:35 |
| bcda-20201231_cal.xml | 49223 | 2021-03-30 07:30:35 |
| bcda-20201231_def.xml | 507436 | 2021-03-30 07:30:35 |
| bcda-20201231_lab.xml | 443066 | 2021-03-30 07:30:35 |
| bcda-20201231_pre.xml | 540786 | 2021-03-30 07:30:35 |
| bcda20201231_10k.htm | 1437098 | 2021-03-30 07:30:35 |
| ex_214682.htm | 2863 | 2021-03-30 07:30:35 |
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| ex_237522.htm | 120570 | 2021-03-30 07:30:35 |
| FilingSummary.xml | 44641 | 2021-03-30 07:30:35 |
| Financial_Report.xlsx | 88207 | 2021-03-30 07:30:35 |
| R1.htm | 38986 | 2021-03-30 07:30:35 |
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| report.css | 2767 | 2021-03-30 07:30:35 |
| Show.js | 1085 | 2021-03-30 07:30:35 |
 sig.jpg | 2504 | 2021-03-30 07:30:35 |