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| 0001458412-20-000057-index.html | 2020-11-03 16:01:02 | |
| 0001458412-20-000057.txt | 2020-11-03 16:01:02 | |
 0001458412-20-000057-xbrl.zip | 422356 | 2020-11-03 16:01:02 |
| cfb-20200930.htm | 3769673 | 2020-11-03 16:01:02 |
| cfb-20200930.xsd | 51273 | 2020-11-03 16:01:02 |
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