Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-23-173793-index-headers.html | 2023-06-23 16:01:51 | |
| 0001193125-23-173793-index.html | 2023-06-23 16:01:51 | |
| 0001193125-23-173793.txt | 2023-06-23 16:01:51 | |
 0001193125-23-173793-xbrl.zip | 5187115 | 2023-06-23 16:01:51 |
| bfa-20230430.xsd | 4289 | 2023-06-23 16:01:51 |
| bfa-20230430_def.xml | 3701 | 2023-06-23 16:01:51 |
| bfa-20230430_lab.xml | 4844 | 2023-06-23 16:01:51 |
| bfa-20230430_pre.xml | 2958 | 2023-06-23 16:01:51 |
| d509319ddef14a.htm | 1884327 | 2023-06-23 16:01:51 |
| d509319ddef14a_htm.xml | 202235 | 2023-06-23 16:01:51 |
| FilingSummary.xml | 4885 | 2023-06-23 16:01:51 |
 g509319dsp001.jpg | 182454 | 2023-06-23 16:01:51 |
 g509319dsp002.jpg | 431075 | 2023-06-23 16:01:51 |
 g509319dsp004.jpg | 1777 | 2023-06-23 16:01:51 |
 g509319dsp006.jpg | 170216 | 2023-06-23 16:01:51 |
 g509319dsp011a.jpg | 3687 | 2023-06-23 16:01:51 |
 g509319dsp011b.jpg | 3306 | 2023-06-23 16:01:51 |
 g509319dsp011c.jpg | 3250 | 2023-06-23 16:01:51 |
 g509319dsp015.jpg | 190683 | 2023-06-23 16:01:51 |
 g509319dsp021.jpg | 2862 | 2023-06-23 16:01:51 |
 g509319dsp024a.jpg | 2501 | 2023-06-23 16:01:51 |
 g509319dsp024d.jpg | 2127 | 2023-06-23 16:01:51 |
 g509319dsp031a.jpg | 2342 | 2023-06-23 16:01:51 |
 g509319dsp032.jpg | 23853 | 2023-06-23 16:01:51 |
 g509319dsp035.jpg | 108758 | 2023-06-23 16:01:51 |
 g509319dsp036.jpg | 128623 | 2023-06-23 16:01:51 |
 g509319dsp037a.jpg | 2428 | 2023-06-23 16:01:51 |
 g509319dsp037b.jpg | 2610 | 2023-06-23 16:01:51 |
 g509319dsp037c.jpg | 2599 | 2023-06-23 16:01:51 |
 g509319dsp037d.jpg | 2569 | 2023-06-23 16:01:51 |
 g509319dsp037e.jpg | 2595 | 2023-06-23 16:01:51 |
 g509319dsp037f.jpg | 2601 | 2023-06-23 16:01:51 |
 g509319dsp039.jpg | 126756 | 2023-06-23 16:01:51 |
 g509319dsp040.jpg | 63299 | 2023-06-23 16:01:51 |
 g509319dsp041a.jpg | 1908 | 2023-06-23 16:01:51 |
 g509319dsp041b.jpg | 1790 | 2023-06-23 16:01:51 |
 g509319dsp041c.jpg | 2097 | 2023-06-23 16:01:51 |
 g509319dsp041d.jpg | 1930 | 2023-06-23 16:01:51 |
 g509319dsp041e.jpg | 2179 | 2023-06-23 16:01:51 |
 g509319dsp043.jpg | 81229 | 2023-06-23 16:01:51 |
 g509319dsp045a.jpg | 2904 | 2023-06-23 16:01:51 |
 g509319dsp045b.jpg | 2943 | 2023-06-23 16:01:51 |
 g509319dsp045c.jpg | 2913 | 2023-06-23 16:01:51 |
 g509319dsp045d.jpg | 22996 | 2023-06-23 16:01:51 |
 g509319dsp046.jpg | 1856 | 2023-06-23 16:01:51 |
 g509319dsp046a.jpg | 9093 | 2023-06-23 16:01:51 |
 g509319dsp046b.jpg | 8562 | 2023-06-23 16:01:51 |
 g509319dsp047.jpg | 20649 | 2023-06-23 16:01:51 |
 g509319dsp048.jpg | 26318 | 2023-06-23 16:01:51 |
 g509319dsp070.jpg | 53274 | 2023-06-23 16:01:51 |
 g509319dsp071.jpg | 5340 | 2023-06-23 16:01:51 |
 g509319dsp075.jpg | 219446 | 2023-06-23 16:01:51 |
 g509319dsp076.jpg | 98397 | 2023-06-23 16:01:51 |
 g509319g01y78.jpg | 25230 | 2023-06-23 16:01:51 |
 g509319g02w02.jpg | 318838 | 2023-06-23 16:01:51 |
 g509319g03d24.jpg | 7771 | 2023-06-23 16:01:51 |
 g509319g04w04.jpg | 316357 | 2023-06-23 16:01:51 |
 g509319g08w08.jpg | 268810 | 2023-06-23 16:01:51 |
 g509319g10a01.jpg | 177279 | 2023-06-23 16:01:51 |
 g509319g12a01.jpg | 102302 | 2023-06-23 16:01:51 |
 g509319g12a02.jpg | 65184 | 2023-06-23 16:01:51 |
 g509319g14a01.jpg | 94942 | 2023-06-23 16:01:51 |
 g509319g14a02.jpg | 72004 | 2023-06-23 16:01:51 |
 g509319g14a03.jpg | 100528 | 2023-06-23 16:01:51 |
 g509319g18a01.jpg | 27430 | 2023-06-23 16:01:51 |
 g509319g18a02.jpg | 31406 | 2023-06-23 16:01:51 |
 g509319g30n02.jpg | 722 | 2023-06-23 16:01:51 |
 g509319g46i40.jpg | 11876 | 2023-06-23 16:01:51 |
 g509319g65b61.jpg | 740 | 2023-06-23 16:01:51 |
 g509319g72i72.jpg | 677 | 2023-06-23 16:01:51 |
 g509319page003.jpg | 178462 | 2023-06-23 16:01:51 |
 g509319page005.jpg | 302617 | 2023-06-23 16:01:51 |
 g509319page007.jpg | 16719 | 2023-06-23 16:01:51 |
 g509319page013.jpg | 328758 | 2023-06-23 16:01:51 |
 g509319page014.jpg | 64057 | 2023-06-23 16:01:51 |
 g509319page026a.jpg | 66525 | 2023-06-23 16:01:51 |
 g509319page026b.jpg | 81991 | 2023-06-23 16:01:51 |
 g509319page026c.jpg | 78874 | 2023-06-23 16:01:51 |
 g509319page027a.jpg | 67438 | 2023-06-23 16:01:51 |
 g509319page027b.jpg | 72783 | 2023-06-23 16:01:51 |
 g509319page027cnew.jpg | 95500 | 2023-06-23 16:01:51 |
 g509319page031.jpg | 154294 | 2023-06-23 16:01:51 |
 g509319page033.jpg | 110611 | 2023-06-23 16:01:51 |
| MetaLinks.json | 147966 | 2023-06-23 16:01:51 |
| R1.htm | 10847 | 2023-06-23 16:01:51 |
| R2.htm | 219119 | 2023-06-23 16:01:51 |
| report.css | 2767 | 2023-06-23 16:01:51 |
| Show.js | 1085 | 2023-06-23 16:01:51 |