XML 64 R20.htm IDEA: XBRL DOCUMENT
v3.19.3

Intangible Assets (Tables) | 3 Months Ended | 12 Months Ended
--- | --- | ---
Sep. 30, 2019 | Jun. 30, 2019
Disclosure Intangible Assets Tables Abstract |  |
Schedule of Intangible Assets | The following is a summary of the intangible assets as of September 30, 2019 and June 30, 2019:
|  | September 30, 2019 |  | June 30, 2019
Intellectual Property |  | $ | 2,293,770 |  |  | $ | 2,293,770 |
Less Accumulated Amortization |  |  | (796,511 | ) |  |  | (739,167 | )
Intellectual Property, Net |  | $ | 1,497,259 |  |  | $ | 1,554,603 |
| Intellectual property, stated at cost, less accumulated amortization consists of the following:
|  | June 30, 2019 |  | June 30, 2018
Intellectual Property |  | $ | 2,293,770 |  |  | $ | 2,293,770 |
Less Accumulated Amortization |  |  | (739,167 | ) |  |  | (509,790 | )
Intellectual Property, Net |  | $ | 1,554,603 |  |  | $ | 1,783,980 |
Schedule of Future expected Amortization of intangible assets | Estimated future amortization expense is as follows:
Year ending June 30, 2020 (Remaining nine months) |  | $ | 172,032 |
2021 |  |  | 229,377 |
2022 |  |  | 229,377 |
2023 |  |  | 229,377 |
2024 |  |  | 229,377 |
2025 |  |  | 229,377 |
Thereafter |  |  | 178,342 |
|  | $ | 1,497,259 |
| Estimated future amortization expense is as follows:
Year ending June 30, |  |
2020 |  |  | 229,377 |
2021 |  |  | 229,377 |
2022 |  |  | 229,377 |
2023 |  |  | 229,377 |
2024 |  |  | 229,377 |
Thereafter |  |  | 407,718 |
|  | $ | 1,554,603 |

X
- References No definition available. + Details
Name: | bivi_DisclosureIntangibleAssetsTablesAbstract
Namespace Prefix: | bivi_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of assets, excluding financial assets and goodwill, lacking physical substance with a finite life, by either major class or business segment. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275 + Details
Name: | us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the amount of amortization expense expected to be recorded in succeeding fiscal years for finite-lived intangible assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
Name: | us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration