XML 77 R51.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Related Party Transactions - Additional Information (Detail) (USD $) | 12 Months Ended
--- | ---
Dec. 31, 2011 | Dec. 31, 2009 acre
Related Party Transactions [Abstract] |  |
Acres of river front property purchased |  | 1.25
Total cost of property purchased |  | $ 1,500,000
Purchase financed with cash |  | 1,000,000
Purchase financed with note payable |  | 500,000
Annual cash payments related to lease by LLC | $ 25,000 |
Percentage of restaurant's gross income | 5.00% |

X
- Definition Related party transaction annual cash payment. + References No definition available. + Details
Name: | bbsi_RelatedPartyTransactionAnnualCashPayment
Namespace Prefix: | bbsi_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Related party transaction area of property purchased. + References No definition available. + Details
Name: | bbsi_RelatedPartyTransactionAreaOfPropertyPurchased
Namespace Prefix: | bbsi_
Data Type: | num:areaItemType
Balance Type: | na
Period Type: | duration

X
- Definition Related party transaction portion of restaurants gross income payable under lease. + References No definition available. + Details
Name: | bbsi_RelatedPartyTransactionPortionOfRestaurantsGrossIncomePayableUnderLease
Namespace Prefix: | bbsi_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Related party transaction purchases from related party cash paid. + References No definition available. + Details
Name: | bbsi_RelatedPartyTransactionPurchasesFromRelatedPartyCashPaid
Namespace Prefix: | bbsi_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The amount for notes payable (written promise to pay), due to related parties. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(k)(1)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 850 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 08 -Paragraph k -Subparagraph 1 -Article 4 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03.17) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 17 -Article 7 + Details
Name: | us-gaap_NotesPayableRelatedPartiesCurrentAndNoncurrent
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Purchases during the period (excluding transactions that are eliminated in consolidated or combined financial statements) with related party. + References No definition available. + Details
Name: | us-gaap_RelatedPartyTransactionPurchasesFromRelatedParty
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Details
Name: | us-gaap_RelatedPartyTransactionsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration