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Subsequent Events (unaudited) - Additional Information (Detail) (Subsequent Event, Non-qualified Stock Options, USD $)
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0 Months Ended |
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Jan. 02, 2015
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| Subsequent Event [Line Items] | |
| Granted | $ 2.64us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice |
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Officers
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| Subsequent Event [Line Items] | |
| Stock options granted |
1,365,702us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod / us-gaap_AwardTypeAxis = biol_NonQualifiedStockOptionsMember / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember / us-gaap_TitleOfIndividualAxis = us-gaap_OfficerMember |
| Options expiration period | 10 years |
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Consultants
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| Subsequent Event [Line Items] | |
| Stock options granted |
86,000us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod / us-gaap_AwardTypeAxis = biol_NonQualifiedStockOptionsMember / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember / us-gaap_TitleOfIndividualAxis = biol_ConsultantMember |
| Options expiration period | 5 years |
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- Definition
Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Net number of share options (or share units) granted during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options. No definition available.
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- Details
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