Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0001336047-25-000027-index.html | 2025-11-03 07:14:29 | |
| 0001336047-25-000027.txt | 2025-11-03 07:14:29 | |
 0001336047-25-000027-xbrl.zip | 151654 | 2025-11-03 07:14:29 |
| bwp-20250930.htm | 927282 | 2025-11-03 07:14:29 |
| bwp-20250930.xsd | 32945 | 2025-11-03 07:14:29 |
| bwp-20250930_cal.xml | 55770 | 2025-11-03 07:14:29 |
| bwp-20250930_def.xml | 163894 | 2025-11-03 07:14:29 |
| bwp-20250930_htm.xml | 982485 | 2025-11-03 07:14:29 |
| bwp-20250930_lab.xml | 366766 | 2025-11-03 07:14:29 |
| bwp-20250930_pre.xml | 242542 | 2025-11-03 07:14:29 |
| bwp2025q310qex221.htm | 5826 | 2025-11-03 07:14:29 |
| bwp2025q310qex311.htm | 11207 | 2025-11-03 07:14:29 |
| bwp2025q310qex312.htm | 11171 | 2025-11-03 07:14:29 |
| bwp2025q310qex321.htm | 4038 | 2025-11-03 07:14:29 |
| bwp2025q310qex322.htm | 4058 | 2025-11-03 07:14:29 |
| FilingSummary.xml | 23330 | 2025-11-03 07:14:29 |
| MetaLinks.json | 583343 | 2025-11-03 07:14:29 |
| R1.htm | 48435 | 2025-11-03 07:14:29 |
| R10.htm | 38613 | 2025-11-03 07:14:29 |
| R11.htm | 15806 | 2025-11-03 07:14:29 |
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| R18.htm | 4661 | 2025-11-03 07:14:29 |
| R19.htm | 118553 | 2025-11-03 07:14:29 |
| R2.htm | 123692 | 2025-11-03 07:14:29 |
| R20.htm | 33882 | 2025-11-03 07:14:29 |
| R21.htm | 46192 | 2025-11-03 07:14:29 |
| R22.htm | 11649 | 2025-11-03 07:14:29 |
| R23.htm | 147652 | 2025-11-03 07:14:29 |
| R24.htm | 10972 | 2025-11-03 07:14:29 |
| R25.htm | 9802 | 2025-11-03 07:14:29 |
| R26.htm | 55308 | 2025-11-03 07:14:29 |
| R27.htm | 16283 | 2025-11-03 07:14:29 |
| R28.htm | 34931 | 2025-11-03 07:14:29 |
| R29.htm | 12781 | 2025-11-03 07:14:29 |
| R3.htm | 81613 | 2025-11-03 07:14:29 |
| R30.htm | 29696 | 2025-11-03 07:14:29 |
| R31.htm | 14537 | 2025-11-03 07:14:29 |
| R32.htm | 4112 | 2025-11-03 07:14:29 |
| R33.htm | 36924 | 2025-11-03 07:14:29 |
| R34.htm | 14273 | 2025-11-03 07:14:29 |
| R35.htm | 29058 | 2025-11-03 07:14:29 |
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| R4.htm | 29372 | 2025-11-03 07:14:29 |
| R5.htm | 79897 | 2025-11-03 07:14:29 |
| R6.htm | 33725 | 2025-11-03 07:14:29 |
| R7.htm | 9875 | 2025-11-03 07:14:29 |
| R8.htm | 120812 | 2025-11-03 07:14:29 |
| R9.htm | 6747 | 2025-11-03 07:14:29 |
| report.css | 2767 | 2025-11-03 07:14:29 |
| Show.js | 1085 | 2025-11-03 07:14:29 |