Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001564590-19-017165-index-headers.html | 2019-05-08 16:02:00 | |
| 0001564590-19-017165-index.html | 2019-05-08 16:02:00 | |
| 0001564590-19-017165.txt | 2019-05-08 16:02:00 | |
 0001564590-19-017165-xbrl.zip | 239902 | 2019-05-08 16:02:00 |
| bayk-10q_20190331.htm | 4573403 | 2019-05-08 16:02:00 |
| bayk-20190331.xml | 5822926 | 2019-05-08 16:02:00 |
| bayk-20190331.xsd | 71197 | 2019-05-08 16:02:00 |
| bayk-20190331_cal.xml | 98398 | 2019-05-08 16:02:00 |
| bayk-20190331_def.xml | 318901 | 2019-05-08 16:02:00 |
| bayk-20190331_lab.xml | 543833 | 2019-05-08 16:02:00 |
| bayk-20190331_pre.xml | 468179 | 2019-05-08 16:02:00 |
| bayk-ex311_8.htm | 7995 | 2019-05-08 16:02:00 |
| bayk-ex312_7.htm | 8217 | 2019-05-08 16:02:00 |
| bayk-ex321_6.htm | 4211 | 2019-05-08 16:02:00 |
| FilingSummary.xml | 43363 | 2019-05-08 16:02:00 |
| Financial_Report.xlsx | 88992 | 2019-05-08 16:02:00 |
| R1.htm | 25631 | 2019-05-08 16:02:00 |
| R10.htm | 268170 | 2019-05-08 16:02:00 |
| R11.htm | 683442 | 2019-05-08 16:02:00 |
| R12.htm | 835340 | 2019-05-08 16:02:00 |
| R13.htm | 48379 | 2019-05-08 16:02:00 |
| R14.htm | 51848 | 2019-05-08 16:02:00 |
| R15.htm | 35563 | 2019-05-08 16:02:00 |
| R16.htm | 34392 | 2019-05-08 16:02:00 |
| R17.htm | 528979 | 2019-05-08 16:02:00 |
| R18.htm | 29095 | 2019-05-08 16:02:00 |
| R19.htm | 32418 | 2019-05-08 16:02:00 |
| R2.htm | 92812 | 2019-05-08 16:02:00 |
| R20.htm | 267463 | 2019-05-08 16:02:00 |
| R21.htm | 681581 | 2019-05-08 16:02:00 |
| R22.htm | 813036 | 2019-05-08 16:02:00 |
| R23.htm | 45688 | 2019-05-08 16:02:00 |
| R24.htm | 50502 | 2019-05-08 16:02:00 |
| R25.htm | 34381 | 2019-05-08 16:02:00 |
| R26.htm | 29416 | 2019-05-08 16:02:00 |
| R27.htm | 517399 | 2019-05-08 16:02:00 |
| R28.htm | 28609 | 2019-05-08 16:02:00 |
| R29.htm | 10833 | 2019-05-08 16:02:00 |
| R3.htm | 14569 | 2019-05-08 16:02:00 |
| R30.htm | 22523 | 2019-05-08 16:02:00 |
| R31.htm | 16433 | 2019-05-08 16:02:00 |
| R32.htm | 31313 | 2019-05-08 16:02:00 |
| R33.htm | 29239 | 2019-05-08 16:02:00 |
| R34.htm | 29885 | 2019-05-08 16:02:00 |
| R35.htm | 15958 | 2019-05-08 16:02:00 |
| R36.htm | 40143 | 2019-05-08 16:02:00 |
| R37.htm | 37821 | 2019-05-08 16:02:00 |
| R38.htm | 13483 | 2019-05-08 16:02:00 |
| R39.htm | 54013 | 2019-05-08 16:02:00 |
| R4.htm | 111823 | 2019-05-08 16:02:00 |
| R40.htm | 16857 | 2019-05-08 16:02:00 |
| R41.htm | 35159 | 2019-05-08 16:02:00 |
| R42.htm | 22131 | 2019-05-08 16:02:00 |
| R43.htm | 81044 | 2019-05-08 16:02:00 |
| R44.htm | 13225 | 2019-05-08 16:02:00 |
| R45.htm | 10142 | 2019-05-08 16:02:00 |
| R46.htm | 25707 | 2019-05-08 16:02:00 |
| R47.htm | 14766 | 2019-05-08 16:02:00 |
| R48.htm | 7151 | 2019-05-08 16:02:00 |
| R49.htm | 35908 | 2019-05-08 16:02:00 |
| R5.htm | 18735 | 2019-05-08 16:02:00 |
| R50.htm | 9840 | 2019-05-08 16:02:00 |
| R51.htm | 6852 | 2019-05-08 16:02:00 |
| R52.htm | 19673 | 2019-05-08 16:02:00 |
| R53.htm | 7286 | 2019-05-08 16:02:00 |
| R54.htm | 8958 | 2019-05-08 16:02:00 |
| R55.htm | 21496 | 2019-05-08 16:02:00 |
| R56.htm | 52005 | 2019-05-08 16:02:00 |
| R57.htm | 24567 | 2019-05-08 16:02:00 |
| R58.htm | 31655 | 2019-05-08 16:02:00 |
| R59.htm | 35139 | 2019-05-08 16:02:00 |
| R6.htm | 46564 | 2019-05-08 16:02:00 |
| R60.htm | 11709 | 2019-05-08 16:02:00 |
| R61.htm | 11740 | 2019-05-08 16:02:00 |
| R62.htm | 39209 | 2019-05-08 16:02:00 |
| R63.htm | 90898 | 2019-05-08 16:02:00 |
| R64.htm | 19213 | 2019-05-08 16:02:00 |
| R65.htm | 7761 | 2019-05-08 16:02:00 |
| R7.htm | 107601 | 2019-05-08 16:02:00 |
| R8.htm | 8478 | 2019-05-08 16:02:00 |
| R9.htm | 9146 | 2019-05-08 16:02:00 |
| report.css | 2767 | 2019-05-08 16:02:00 |
| Show.js | 1085 | 2019-05-08 16:02:00 |