v2.4.0.8

Factoring Agreement and Short Term Loans (Details) (USD $) | Sep. 30, 2013 | Jun. 30, 2013
--- | --- | ---
Factoring Agreement and Short Term Loans [Abstract] |  |
Outstanding Factored Receivables | $ 899,415 |
Less: |  |
Advances and Deductions | (403,379) |
Unapplied Customer Credits | 0 |
Due from factor, net | $ 496,036 | $ 164,090

X
- Definition Advance and deductions from factoring and supply agreement. + References No definition available. + Details
Name: | blbk_AdvancesAndDeductionsFromFactoring
Namespace Prefix: | blbk_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Details
Name: | blbk_DeductionsInFactoringReceivablesAbstract
Namespace Prefix: | blbk_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Due from factoring. + References No definition available. + Details
Name: | blbk_DueFromFactoring
Namespace Prefix: | blbk_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | blbk_FactoringAgreementAndShortTermLoansAbstract
Namespace Prefix: | blbk_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Factoring line of credit, purchase price of receivable. + References No definition available. + Details
Name: | blbk_FactoringLineOfCreditPurchasePriceOfReceivable
Namespace Prefix: | blbk_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The unapplied customer credits. + References No definition available. + Details
Name: | blbk_UnappliedCustomerCreditsFactoringLineOfCredit
Namespace Prefix: | blbk_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant