Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001081316-19-000017-index-headers.html | 2019-11-01 18:37:05 | |
| 0001081316-19-000017-index.html | 2019-11-01 18:37:05 | |
| 0001081316-19-000017.txt | 2019-11-01 18:37:05 | |
 0001081316-19-000017-xbrl.zip | 763225 | 2019-11-01 18:37:05 |
| bhe-20190930.xml | 10930519 | 2019-11-01 18:37:05 |
| bhe-20190930.xsd | 152445 | 2019-11-01 18:37:05 |
| bhe-20190930_cal.xml | 245610 | 2019-11-01 18:37:05 |
| bhe-20190930_def.xml | 1664033 | 2019-11-01 18:37:05 |
| bhe-20190930_lab.xml | 1241099 | 2019-11-01 18:37:05 |
| bhe-20190930_pre.xml | 1862548 | 2019-11-01 18:37:05 |
| bhe93019ex102.htm | 1427212 | 2019-11-01 18:37:05 |
| bhe93019ex151.htm | 5788 | 2019-11-01 18:37:05 |
| bhe93019ex311.htm | 14388 | 2019-11-01 18:37:05 |
| bhe93019ex312.htm | 14404 | 2019-11-01 18:37:05 |
| bhe93019ex321.htm | 7502 | 2019-11-01 18:37:05 |
| bhe93019ex322.htm | 7758 | 2019-11-01 18:37:05 |
| bhe93019ex43.htm | 782716 | 2019-11-01 18:37:05 |
| bhe93019form10-q.htm | 7503240 | 2019-11-01 18:37:05 |
| FilingSummary.xml | 101103 | 2019-11-01 18:37:05 |
| Financial_Report.xlsx | 226898 | 2019-11-01 18:37:05 |
| llc93019ex317.htm | 14320 | 2019-11-01 18:37:05 |
| llc93019ex318.htm | 14355 | 2019-11-01 18:37:05 |
| llc93019ex327.htm | 7802 | 2019-11-01 18:37:05 |
| llc93019ex328.htm | 7712 | 2019-11-01 18:37:05 |
| mec93019ex106.htm | 657585 | 2019-11-01 18:37:05 |
| mec93019ex153.htm | 5474 | 2019-11-01 18:37:05 |
| mec93019ex315.htm | 14350 | 2019-11-01 18:37:05 |
| mec93019ex316.htm | 14370 | 2019-11-01 18:37:05 |
| mec93019ex325.htm | 7740 | 2019-11-01 18:37:05 |
| mec93019ex326.htm | 8099 | 2019-11-01 18:37:05 |
| npc93019ex154.htm | 5621 | 2019-11-01 18:37:05 |
| npc93019ex3110.htm | 14633 | 2019-11-01 18:37:05 |
| npc93019ex319.htm | 14628 | 2019-11-01 18:37:05 |
| npc93019ex3210.htm | 7801 | 2019-11-01 18:37:05 |
| npc93019ex329.htm | 7944 | 2019-11-01 18:37:05 |
| pacificorp93019ex152.htm | 5614 | 2019-11-01 18:37:05 |
| pacificorp93019ex313.htm | 14442 | 2019-11-01 18:37:05 |
| pacificorp93019ex314.htm | 14481 | 2019-11-01 18:37:05 |
| pacificorp93019ex323.htm | 7705 | 2019-11-01 18:37:05 |
| pacificorp93019ex324.htm | 7676 | 2019-11-01 18:37:05 |
| pacificorp93019ex95.htm | 49999 | 2019-11-01 18:37:05 |
| R1.htm | 50609 | 2019-11-01 18:37:05 |
| R10.htm | 80100 | 2019-11-01 18:37:05 |
| R100.htm | 33989 | 2019-11-01 18:37:05 |
| R101.htm | 35805 | 2019-11-01 18:37:05 |
| R102.htm | 31627 | 2019-11-01 18:37:05 |
| R103.htm | 36858 | 2019-11-01 18:37:05 |
| R104.htm | 36910 | 2019-11-01 18:37:05 |
| R105.htm | 19521 | 2019-11-01 18:37:05 |
| R106.htm | 19476 | 2019-11-01 18:37:05 |
| R107.htm | 28345 | 2019-11-01 18:37:05 |
| R108.htm | 15842 | 2019-11-01 18:37:05 |
| R109.htm | 29017 | 2019-11-01 18:37:05 |
| R11.htm | 11565 | 2019-11-01 18:37:05 |
| R110.htm | 16088 | 2019-11-01 18:37:05 |
| R111.htm | 29161 | 2019-11-01 18:37:05 |
| R112.htm | 16199 | 2019-11-01 18:37:05 |
| R113.htm | 19949 | 2019-11-01 18:37:05 |
| R114.htm | 20002 | 2019-11-01 18:37:05 |
| R115.htm | 6226 | 2019-11-01 18:37:05 |
| R116.htm | 19519 | 2019-11-01 18:37:05 |
| R117.htm | 7930 | 2019-11-01 18:37:05 |
| R118.htm | 47289 | 2019-11-01 18:37:05 |
| R119.htm | 14921 | 2019-11-01 18:37:05 |
| R12.htm | 10590 | 2019-11-01 18:37:05 |
| R120.htm | 10498 | 2019-11-01 18:37:05 |
| R121.htm | 11238 | 2019-11-01 18:37:05 |
| R122.htm | 174514 | 2019-11-01 18:37:05 |
| R123.htm | 24440 | 2019-11-01 18:37:05 |
| R124.htm | 9541 | 2019-11-01 18:37:05 |
| R125.htm | 75745 | 2019-11-01 18:37:05 |
| R126.htm | 12651 | 2019-11-01 18:37:05 |
| R127.htm | 162804 | 2019-11-01 18:37:05 |
| R128.htm | 13115 | 2019-11-01 18:37:05 |
| R129.htm | 13149 | 2019-11-01 18:37:05 |
| R13.htm | 62943 | 2019-11-01 18:37:05 |
| R130.htm | 63377 | 2019-11-01 18:37:05 |
| R131.htm | 12107 | 2019-11-01 18:37:05 |
| R132.htm | 12696 | 2019-11-01 18:37:05 |
| R133.htm | 64073 | 2019-11-01 18:37:05 |
| R134.htm | 12741 | 2019-11-01 18:37:05 |
| R135.htm | 76619 | 2019-11-01 18:37:05 |
| R136.htm | 12378 | 2019-11-01 18:37:05 |
| R137.htm | 9480 | 2019-11-01 18:37:05 |
| R138.htm | 12451 | 2019-11-01 18:37:05 |
| R139.htm | 18757 | 2019-11-01 18:37:05 |
| R14.htm | 48591 | 2019-11-01 18:37:05 |
| R140.htm | 15794 | 2019-11-01 18:37:05 |
| R141.htm | 232412 | 2019-11-01 18:37:05 |
| R142.htm | 23454 | 2019-11-01 18:37:05 |
| R143.htm | 11665 | 2019-11-01 18:37:05 |
| R144.htm | 45745 | 2019-11-01 18:37:05 |
| R145.htm | 95272 | 2019-11-01 18:37:05 |
| R146.htm | 12618 | 2019-11-01 18:37:05 |
| R147.htm | 38921 | 2019-11-01 18:37:05 |
| R148.htm | 73532 | 2019-11-01 18:37:05 |
| R149.htm | 42807 | 2019-11-01 18:37:05 |
| R15.htm | 53311 | 2019-11-01 18:37:05 |
| R150.htm | 24873 | 2019-11-01 18:37:05 |
| R151.htm | 94546 | 2019-11-01 18:37:05 |
| R152.htm | 30297 | 2019-11-01 18:37:05 |
| R153.htm | 40574 | 2019-11-01 18:37:05 |
| R154.htm | 43202 | 2019-11-01 18:37:05 |
| R155.htm | 45683 | 2019-11-01 18:37:05 |
| R156.htm | 6759 | 2019-11-01 18:37:05 |
| R157.htm | 11046 | 2019-11-01 18:37:05 |
| R16.htm | 53433 | 2019-11-01 18:37:05 |
| R17.htm | 42569 | 2019-11-01 18:37:05 |
| R18.htm | 46579 | 2019-11-01 18:37:05 |
| R19.htm | 28720 | 2019-11-01 18:37:05 |
| R2.htm | 99073 | 2019-11-01 18:37:05 |
| R20.htm | 11206 | 2019-11-01 18:37:05 |
| R21.htm | 44423 | 2019-11-01 18:37:05 |
| R22.htm | 25773 | 2019-11-01 18:37:05 |
| R23.htm | 24290 | 2019-11-01 18:37:05 |
| R24.htm | 22579 | 2019-11-01 18:37:05 |
| R25.htm | 29761 | 2019-11-01 18:37:05 |
| R26.htm | 29789 | 2019-11-01 18:37:05 |
| R27.htm | 82451 | 2019-11-01 18:37:05 |
| R28.htm | 61610 | 2019-11-01 18:37:05 |
| R29.htm | 65596 | 2019-11-01 18:37:05 |
| R3.htm | 87088 | 2019-11-01 18:37:05 |
| R30.htm | 68262 | 2019-11-01 18:37:05 |
| R31.htm | 59420 | 2019-11-01 18:37:05 |
| R32.htm | 59466 | 2019-11-01 18:37:05 |
| R33.htm | 56482 | 2019-11-01 18:37:05 |
| R34.htm | 10766 | 2019-11-01 18:37:05 |
| R35.htm | 77112 | 2019-11-01 18:37:05 |
| R36.htm | 195857 | 2019-11-01 18:37:05 |
| R37.htm | 24045 | 2019-11-01 18:37:05 |
| R38.htm | 74536 | 2019-11-01 18:37:05 |
| R39.htm | 778440 | 2019-11-01 18:37:05 |
| R4.htm | 11706 | 2019-11-01 18:37:05 |
| R40.htm | 46746 | 2019-11-01 18:37:05 |
| R41.htm | 168515 | 2019-11-01 18:37:05 |
| R42.htm | 223873 | 2019-11-01 18:37:05 |
| R43.htm | 30446 | 2019-11-01 18:37:05 |
| R44.htm | 136293 | 2019-11-01 18:37:05 |
| R45.htm | 712650 | 2019-11-01 18:37:05 |
| R46.htm | 61358 | 2019-11-01 18:37:05 |
| R47.htm | 862674 | 2019-11-01 18:37:05 |
| R48.htm | 58179 | 2019-11-01 18:37:05 |
| R49.htm | 491223 | 2019-11-01 18:37:05 |
| R5.htm | 87193 | 2019-11-01 18:37:05 |
| R50.htm | 7525 | 2019-11-01 18:37:05 |
| R51.htm | 6154 | 2019-11-01 18:37:05 |
| R52.htm | 8896 | 2019-11-01 18:37:05 |
| R53.htm | 64877 | 2019-11-01 18:37:05 |
| R54.htm | 191615 | 2019-11-01 18:37:05 |
| R55.htm | 81139 | 2019-11-01 18:37:05 |
| R56.htm | 371954 | 2019-11-01 18:37:05 |
| R57.htm | 358813 | 2019-11-01 18:37:05 |
| R58.htm | 213188 | 2019-11-01 18:37:05 |
| R59.htm | 16456 | 2019-11-01 18:37:05 |
| R6.htm | 11813 | 2019-11-01 18:37:05 |
| R60.htm | 129910 | 2019-11-01 18:37:05 |
| R61.htm | 685632 | 2019-11-01 18:37:05 |
| R62.htm | 848668 | 2019-11-01 18:37:05 |
| R63.htm | 57621 | 2019-11-01 18:37:05 |
| R64.htm | 489308 | 2019-11-01 18:37:05 |
| R65.htm | 18216 | 2019-11-01 18:37:05 |
| R66.htm | 62029 | 2019-11-01 18:37:05 |
| R67.htm | 40687 | 2019-11-01 18:37:05 |
| R68.htm | 32960 | 2019-11-01 18:37:05 |
| R69.htm | 45547 | 2019-11-01 18:37:05 |
| R7.htm | 95942 | 2019-11-01 18:37:05 |
| R70.htm | 9767 | 2019-11-01 18:37:05 |
| R71.htm | 39436 | 2019-11-01 18:37:05 |
| R72.htm | 54799 | 2019-11-01 18:37:05 |
| R73.htm | 9644 | 2019-11-01 18:37:05 |
| R74.htm | 15888 | 2019-11-01 18:37:05 |
| R75.htm | 15507 | 2019-11-01 18:37:05 |
| R76.htm | 15514 | 2019-11-01 18:37:05 |
| R77.htm | 19485 | 2019-11-01 18:37:05 |
| R78.htm | 20572 | 2019-11-01 18:37:05 |
| R79.htm | 15463 | 2019-11-01 18:37:05 |
| R8.htm | 92194 | 2019-11-01 18:37:05 |
| R80.htm | 12946 | 2019-11-01 18:37:05 |
| R81.htm | 25471 | 2019-11-01 18:37:05 |
| R82.htm | 13401 | 2019-11-01 18:37:05 |
| R83.htm | 95781 | 2019-11-01 18:37:05 |
| R84.htm | 16557 | 2019-11-01 18:37:05 |
| R85.htm | 30953 | 2019-11-01 18:37:05 |
| R86.htm | 118630 | 2019-11-01 18:37:05 |
| R87.htm | 17266 | 2019-11-01 18:37:05 |
| R88.htm | 28538 | 2019-11-01 18:37:05 |
| R89.htm | 14310 | 2019-11-01 18:37:05 |
| R9.htm | 11523 | 2019-11-01 18:37:05 |
| R90.htm | 119081 | 2019-11-01 18:37:05 |
| R91.htm | 16615 | 2019-11-01 18:37:05 |
| R92.htm | 28530 | 2019-11-01 18:37:05 |
| R93.htm | 14339 | 2019-11-01 18:37:05 |
| R94.htm | 119081 | 2019-11-01 18:37:05 |
| R95.htm | 61738 | 2019-11-01 18:37:05 |
| R96.htm | 33448 | 2019-11-01 18:37:05 |
| R97.htm | 26553 | 2019-11-01 18:37:05 |
| R98.htm | 27580 | 2019-11-01 18:37:05 |
| R99.htm | 18654 | 2019-11-01 18:37:05 |
| report.css | 2767 | 2019-11-01 18:37:05 |
| Show.js | 1086 | 2019-11-01 18:37:05 |
| sppc93019ex3111.htm | 14726 | 2019-11-01 18:37:05 |
| sppc93019ex3112.htm | 14727 | 2019-11-01 18:37:05 |
| sppc93019ex3211.htm | 7796 | 2019-11-01 18:37:05 |
| sppc93019ex3212.htm | 7800 | 2019-11-01 18:37:05 |