Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001081316-20-000022-index-headers.html | 2020-08-07 20:59:36 | |
| 0001081316-20-000022-index.html | 2020-08-07 20:59:36 | |
| 0001081316-20-000022.txt | 2020-08-07 20:59:36 | |
 0001081316-20-000022-xbrl.zip | 661196 | 2020-08-07 20:59:36 |
| bhe-20200630.xml | 9394557 | 2020-08-07 20:59:36 |
| bhe-20200630.xsd | 131819 | 2020-08-07 20:59:36 |
| bhe-20200630_cal.xml | 195526 | 2020-08-07 20:59:36 |
| bhe-20200630_def.xml | 1428393 | 2020-08-07 20:59:36 |
| bhe-20200630_lab.xml | 1087657 | 2020-08-07 20:59:36 |
| bhe-20200630_pre.xml | 1562514 | 2020-08-07 20:59:36 |
| bhe63020ex101.htm | 755046 | 2020-08-07 20:59:36 |
| bhe63020ex102.htm | 1084397 | 2020-08-07 20:59:36 |
| bhe63020ex151.htm | 4189 | 2020-08-07 20:59:36 |
| bhe63020ex311.htm | 14397 | 2020-08-07 20:59:36 |
| bhe63020ex312.htm | 14400 | 2020-08-07 20:59:36 |
| bhe63020ex321.htm | 7505 | 2020-08-07 20:59:36 |
| bhe63020ex322.htm | 7746 | 2020-08-07 20:59:36 |
| bhe63020ex43.htm | 740985 | 2020-08-07 20:59:36 |
| bhe63020form10-q.htm | 7134357 | 2020-08-07 20:59:36 |
| FilingSummary.xml | 85403 | 2020-08-07 20:59:36 |
| Financial_Report.xlsx | 231062 | 2020-08-07 20:59:36 |
| llc63020ex317.htm | 14328 | 2020-08-07 20:59:36 |
| llc63020ex318.htm | 14363 | 2020-08-07 20:59:36 |
| llc63020ex327.htm | 7805 | 2020-08-07 20:59:36 |
| llc63020ex328.htm | 7715 | 2020-08-07 20:59:36 |
| mec63020ex103.htm | 711846 | 2020-08-07 20:59:36 |
| mec63020ex153.htm | 3907 | 2020-08-07 20:59:36 |
| mec63020ex315.htm | 14358 | 2020-08-07 20:59:36 |
| mec63020ex316.htm | 14378 | 2020-08-07 20:59:36 |
| mec63020ex325.htm | 7743 | 2020-08-07 20:59:36 |
| mec63020ex326.htm | 8102 | 2020-08-07 20:59:36 |
| npc63020ex154.htm | 4135 | 2020-08-07 20:59:36 |
| npc63020ex3110.htm | 14652 | 2020-08-07 20:59:36 |
| npc63020ex319.htm | 14636 | 2020-08-07 20:59:36 |
| npc63020ex3210.htm | 7826 | 2020-08-07 20:59:36 |
| npc63020ex329.htm | 7947 | 2020-08-07 20:59:36 |
| pacificorp63020ex152.htm | 4102 | 2020-08-07 20:59:36 |
| pacificorp63020ex313.htm | 14450 | 2020-08-07 20:59:36 |
| pacificorp63020ex314.htm | 14489 | 2020-08-07 20:59:36 |
| pacificorp63020ex323.htm | 7708 | 2020-08-07 20:59:36 |
| pacificorp63020ex324.htm | 7679 | 2020-08-07 20:59:36 |
| pacificorp63020ex95.htm | 49855 | 2020-08-07 20:59:36 |
| R1.htm | 50614 | 2020-08-07 20:59:36 |
| R10.htm | 86432 | 2020-08-07 20:59:36 |
| R100.htm | 24464 | 2020-08-07 20:59:36 |
| R101.htm | 9546 | 2020-08-07 20:59:36 |
| R102.htm | 75757 | 2020-08-07 20:59:36 |
| R103.htm | 12656 | 2020-08-07 20:59:36 |
| R104.htm | 162815 | 2020-08-07 20:59:36 |
| R105.htm | 13120 | 2020-08-07 20:59:36 |
| R106.htm | 13154 | 2020-08-07 20:59:36 |
| R107.htm | 47161 | 2020-08-07 20:59:36 |
| R108.htm | 12116 | 2020-08-07 20:59:36 |
| R109.htm | 12700 | 2020-08-07 20:59:36 |
| R11.htm | 11513 | 2020-08-07 20:59:36 |
| R110.htm | 50485 | 2020-08-07 20:59:36 |
| R111.htm | 12745 | 2020-08-07 20:59:36 |
| R112.htm | 37855 | 2020-08-07 20:59:36 |
| R113.htm | 9485 | 2020-08-07 20:59:36 |
| R114.htm | 10825 | 2020-08-07 20:59:36 |
| R115.htm | 24895 | 2020-08-07 20:59:36 |
| R116.htm | 213532 | 2020-08-07 20:59:36 |
| R117.htm | 23451 | 2020-08-07 20:59:36 |
| R118.htm | 14681 | 2020-08-07 20:59:36 |
| R119.htm | 42659 | 2020-08-07 20:59:36 |
| R12.htm | 10586 | 2020-08-07 20:59:36 |
| R120.htm | 106715 | 2020-08-07 20:59:36 |
| R121.htm | 12612 | 2020-08-07 20:59:36 |
| R122.htm | 38901 | 2020-08-07 20:59:36 |
| R123.htm | 76166 | 2020-08-07 20:59:36 |
| R124.htm | 33167 | 2020-08-07 20:59:36 |
| R125.htm | 19231 | 2020-08-07 20:59:36 |
| R126.htm | 96725 | 2020-08-07 20:59:36 |
| R127.htm | 26224 | 2020-08-07 20:59:36 |
| R128.htm | 40574 | 2020-08-07 20:59:36 |
| R129.htm | 43204 | 2020-08-07 20:59:36 |
| R13.htm | 61768 | 2020-08-07 20:59:36 |
| R130.htm | 44731 | 2020-08-07 20:59:36 |
| R131.htm | 10701 | 2020-08-07 20:59:36 |
| R14.htm | 48545 | 2020-08-07 20:59:36 |
| R15.htm | 53278 | 2020-08-07 20:59:36 |
| R16.htm | 53347 | 2020-08-07 20:59:36 |
| R17.htm | 42507 | 2020-08-07 20:59:36 |
| R18.htm | 44391 | 2020-08-07 20:59:36 |
| R19.htm | 28722 | 2020-08-07 20:59:36 |
| R2.htm | 101443 | 2020-08-07 20:59:36 |
| R20.htm | 8423 | 2020-08-07 20:59:36 |
| R21.htm | 44291 | 2020-08-07 20:59:36 |
| R22.htm | 24322 | 2020-08-07 20:59:36 |
| R23.htm | 23692 | 2020-08-07 20:59:36 |
| R24.htm | 22054 | 2020-08-07 20:59:36 |
| R25.htm | 31080 | 2020-08-07 20:59:36 |
| R26.htm | 24465 | 2020-08-07 20:59:36 |
| R27.htm | 82433 | 2020-08-07 20:59:36 |
| R28.htm | 61594 | 2020-08-07 20:59:36 |
| R29.htm | 65527 | 2020-08-07 20:59:36 |
| R3.htm | 84864 | 2020-08-07 20:59:36 |
| R30.htm | 68188 | 2020-08-07 20:59:36 |
| R31.htm | 60359 | 2020-08-07 20:59:36 |
| R32.htm | 57421 | 2020-08-07 20:59:36 |
| R33.htm | 73189 | 2020-08-07 20:59:36 |
| R34.htm | 10361 | 2020-08-07 20:59:36 |
| R35.htm | 196794 | 2020-08-07 20:59:36 |
| R36.htm | 77054 | 2020-08-07 20:59:36 |
| R37.htm | 28576 | 2020-08-07 20:59:36 |
| R38.htm | 73746 | 2020-08-07 20:59:36 |
| R39.htm | 33229 | 2020-08-07 20:59:36 |
| R4.htm | 11702 | 2020-08-07 20:59:36 |
| R40.htm | 159409 | 2020-08-07 20:59:36 |
| R41.htm | 221052 | 2020-08-07 20:59:36 |
| R42.htm | 136188 | 2020-08-07 20:59:36 |
| R43.htm | 712062 | 2020-08-07 20:59:36 |
| R44.htm | 53416 | 2020-08-07 20:59:36 |
| R45.htm | 861381 | 2020-08-07 20:59:36 |
| R46.htm | 46015 | 2020-08-07 20:59:36 |
| R47.htm | 485080 | 2020-08-07 20:59:36 |
| R48.htm | 6151 | 2020-08-07 20:59:36 |
| R49.htm | 8949 | 2020-08-07 20:59:36 |
| R5.htm | 89573 | 2020-08-07 20:59:36 |
| R50.htm | 192708 | 2020-08-07 20:59:36 |
| R51.htm | 64830 | 2020-08-07 20:59:36 |
| R52.htm | 80302 | 2020-08-07 20:59:36 |
| R53.htm | 294528 | 2020-08-07 20:59:36 |
| R54.htm | 210381 | 2020-08-07 20:59:36 |
| R55.htm | 129802 | 2020-08-07 20:59:36 |
| R56.htm | 684942 | 2020-08-07 20:59:36 |
| R57.htm | 1697148 | 2020-08-07 20:59:36 |
| R58.htm | 45457 | 2020-08-07 20:59:36 |
| R59.htm | 483164 | 2020-08-07 20:59:36 |
| R6.htm | 11809 | 2020-08-07 20:59:36 |
| R60.htm | 18221 | 2020-08-07 20:59:36 |
| R61.htm | 36319 | 2020-08-07 20:59:36 |
| R62.htm | 40691 | 2020-08-07 20:59:36 |
| R63.htm | 39563 | 2020-08-07 20:59:36 |
| R64.htm | 45550 | 2020-08-07 20:59:36 |
| R65.htm | 9768 | 2020-08-07 20:59:36 |
| R66.htm | 39443 | 2020-08-07 20:59:36 |
| R67.htm | 54806 | 2020-08-07 20:59:36 |
| R68.htm | 56396 | 2020-08-07 20:59:36 |
| R69.htm | 15035 | 2020-08-07 20:59:36 |
| R7.htm | 98380 | 2020-08-07 20:59:36 |
| R70.htm | 15894 | 2020-08-07 20:59:36 |
| R71.htm | 15515 | 2020-08-07 20:59:36 |
| R72.htm | 15521 | 2020-08-07 20:59:36 |
| R73.htm | 19488 | 2020-08-07 20:59:36 |
| R74.htm | 15443 | 2020-08-07 20:59:36 |
| R75.htm | 15471 | 2020-08-07 20:59:36 |
| R76.htm | 49923 | 2020-08-07 20:59:36 |
| R77.htm | 18985 | 2020-08-07 20:59:36 |
| R78.htm | 12041 | 2020-08-07 20:59:36 |
| R79.htm | 11730 | 2020-08-07 20:59:36 |
| R8.htm | 91779 | 2020-08-07 20:59:36 |
| R80.htm | 24437 | 2020-08-07 20:59:36 |
| R81.htm | 12961 | 2020-08-07 20:59:36 |
| R82.htm | 32693 | 2020-08-07 20:59:36 |
| R83.htm | 36309 | 2020-08-07 20:59:36 |
| R84.htm | 32821 | 2020-08-07 20:59:36 |
| R85.htm | 32854 | 2020-08-07 20:59:36 |
| R86.htm | 16618 | 2020-08-07 20:59:36 |
| R87.htm | 26057 | 2020-08-07 20:59:36 |
| R88.htm | 15845 | 2020-08-07 20:59:36 |
| R89.htm | 29004 | 2020-08-07 20:59:36 |
| R9.htm | 11472 | 2020-08-07 20:59:36 |
| R90.htm | 16091 | 2020-08-07 20:59:36 |
| R91.htm | 29153 | 2020-08-07 20:59:36 |
| R92.htm | 16203 | 2020-08-07 20:59:36 |
| R93.htm | 19951 | 2020-08-07 20:59:36 |
| R94.htm | 20000 | 2020-08-07 20:59:36 |
| R95.htm | 47285 | 2020-08-07 20:59:36 |
| R96.htm | 14918 | 2020-08-07 20:59:36 |
| R97.htm | 10503 | 2020-08-07 20:59:36 |
| R98.htm | 11242 | 2020-08-07 20:59:36 |
| R99.htm | 174532 | 2020-08-07 20:59:36 |
| report.css | 2768 | 2020-08-07 20:59:36 |
| Show.js | 1086 | 2020-08-07 20:59:36 |
| sppc63020ex3111.htm | 14734 | 2020-08-07 20:59:36 |
| sppc63020ex3112.htm | 14746 | 2020-08-07 20:59:36 |
| sppc63020ex3211.htm | 7799 | 2020-08-07 20:59:36 |
| sppc63020ex3212.htm | 7825 | 2020-08-07 20:59:36 |