XML 32 R36.htm IDEA: XBRL DOCUMENT v2.4.1.9

COMMITMENTS, CONTINGENCIES AND CONCENTRATIONS (Details Narrative) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014
Rent expense	$ 27,000us-gaap_LeaseAndRentalExpense	$ 12,000us-gaap_LeaseAndRentalExpense
Net revenues	65.60%us-gaap_FairValueInputsLongTermNetOfTaxOperatingIncomeMarginPercent	58.70%us-gaap_FairValueInputsLongTermNetOfTaxOperatingIncomeMarginPercent
McKesson [Member]
Customers accounted for sales percentage	18.90%BVX_CustomersAccountedForSalesPercentage / us-gaap_MajorCustomersAxis = BVX_McKessonMember
NDC [Member]
Customers accounted for sales percentage	13.80%BVX_CustomersAccountedForSalesPercentage / us-gaap_MajorCustomersAxis = BVX_NDCMember
Medline [Member]
Customers accounted for sales percentage	11.00%BVX_CustomersAccountedForSalesPercentage / us-gaap_MajorCustomersAxis = BVX_MedlineMember
Arthrex [Member]
Customers accounted for sales percentage		10.10%BVX_CustomersAccountedForSalesPercentage / us-gaap_MajorCustomersAxis = BVX_ArthrexMember

X

- Definition

Customers accounted for sales percentage.

+ References

No definition available.

+ Details

Name:	BVX_CustomersAccountedForSalesPercentage
Namespace Prefix:	BVX_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Ratio of an entity's operating income net of tax to its revenue, used as an input to measure fair value.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 820

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (bbb)

-URI http://asc.fasb.org/extlink&oid=25499696&loc=d3e19207-110258

+ Details

Name:	us-gaap_FairValueInputsLongTermNetOfTaxOperatingIncomeMarginPercent
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line.

+ References

No definition available.

+ Details

Name:	us-gaap_LeaseAndRentalExpense
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Details

Name:	us-gaap_MajorCustomersAxis=BVX_ArthrexMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_MajorCustomersAxis=BVX_McKessonMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_MajorCustomersAxis=BVX_MedlineMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_MajorCustomersAxis=BVX_NDCMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: