| Network: | 309010 - Disclosure - Note I. Business Segments (http://www.abc.com/role/BusinessSegments) |
| Table: | Business Segment Information [Table] (abc:BusinessSegmentInformationTable) |
Information for business segments as of and for the years ended December 31 was as follows (thousands):
| 2010 | Revenues | Operating Expenses | Selling and administrative expenses | Depreciation | Operating Income (Loss) | Capital Additions | Total Assets |
| Business segment Alpha | 4,000 | 1,000 | 250 | 100 | 4,000 | 4,000 | 25,000 |
| Business segment B | 2,000 | 1,000 | 250 | 100 | 1,000 | 2,000 | 25,000 |
| Business segment C | 2,000 | 500 | 250 | 100 | 1,000 | 2,000 | 47,000 |
| Business segment D | 2,000 | 500 | 250 | 200 | 1,000 | 2,000 | 50,000 |
| Total | 10,000 | 3,000 | 1,000 | 500 | 7,000 | 10,000 | 147,000 |
| 2009 | Revenues | Operating Expenses | Selling and administrative expenses | Depreciation | Operating Income (Loss) | Capital Additions | Total Assets |
| Business segment Alpha | 4,000 | 1,000 | 250 | 100 | 4,000 | 4,000 | 25,000 |
| Business segment B | 2,000 | 1,000 | 250 | 100 | 1,000 | 2,000 | 25,000 |
| Business segment C | 2,000 | 500 | 250 | 100 | 1,000 | 2,000 | 47,000 |
| Business segment D | 2,000 | 500 | 250 | 200 | 1,000 | 2,000 | 50,000 |
| Total | 10,000 | 3,000 | 1,000 | 500 | 7,000 | 10,000 | 147,000 |
| Slicers (applies to each fact value in each table cell) | |
| brm:ReportingEntityMeasure | 0000000001 (http://www.sec.gov/CIK) |
| us-gaap:CreationDateAxis | abc:AsReportedFebruary122011Member |
| dei:LegalEntityAxis | dei:EntityDomain |
| brm:Units | iso4217:USD |
| us-gaap:StatementBusinessSegmentsAxis | |||||
| brm:ConceptMeasure | Business Segments, All [Domain] | Business Segment Alpha [Member] | Business Segment B [Member] | Business Segment C [Member] | Business Segment D [Member] |
| Business Segment Information [Line Items] | |||||
| Business Segment Information [Hierarchy] | |||||
| Revenues | 10,000,000 | 4,000,000 | 2,000,000 | 2,000,000 | 2,000,000 |
| Operating Expenses | 3,000,000 | 1,000,000 | 1,000,000 | 500,000 | 500,000 |
| Selling, general and administrative expense | 1,000,000 | 250,000 | 250,000 | 250,000 | 250,000 |
| Depreciation | 500,000 | 100,000 | 100,000 | 100,000 | 200,000 |
| Operating Income (Loss) | 7,000,000 | 4,000,000 | 1,000,000 | 1,000,000 | 1,000,000 |
| Capital Additions | 10,000,000 | 4,000,000 | 2,000,000 | 2,000,000 | 2,000,000 |
| Assets | 147,000,000 | 25,000,000 | 25,000,000 | 47,000,000 | 50,000,000 |
| Line | Label | Object Class | Period Type | Balance | Name |
| 1 | 309010 - Disclosure - Note I. Business Segments | [Network] | http://www.abc.com/role/BusinessSegments | ||
| 2 | Business Segment Information [Table] | [Table] | abc:BusinessSegmentInformationTable | ||
| 3 | Report Date [Axis] | [Axis] | us-gaap:CreationDateAxis | ||
| 4 | Financial Statements Date [Domain] | [Domain] | us-gaap:DefaultFinancialStatementsDateMember | ||
| 5 | As Reported February 12, 2011 [Member] | [Member] | For Period | abc:AsReportedFebruary122011Member | |
| 6 | Legal Entity [Axis] | [Axis] | dei:LegalEntityAxis | ||
| 7 | Consolidated Entity [Domain] | [Domain] | dei:EntityDomain | ||
| 8 | Business Segments [Axis] | [Axis] | us-gaap:StatementBusinessSegmentsAxis | ||
| 9 | Business Segments, All [Domain] | [Domain] | us-gaap:SegmentDomain | ||
| 10 | Business Segment Alpha [Member] | [Member] | For Period | abc:BusinessSegmentAlphaMember | |
| 11 | Business Segment B [Member] | [Member] | For Period | abc:BusinessSegmentBMember | |
| 12 | Business Segment C [Member] | [Member] | For Period | abc:BusinessSegmentCMember | |
| 13 | Business Segment D [Member] | [Member] | For Period | abc:BusinessSegmentDMember | |
| 14 | Business Segment Information [Line Items] | [Line Items] | abc:BusinessSegmentInformationLineItems | ||
| 15 | Business Segment Information [Hierarchy] | [Abstract] | abc:BusinessSegmentInformationHierarchy | ||
| 16 | Revenues | [Concept] Monetary | For Period | Credit | us-gaap:Revenues |
| 17 | Operating Expenses | [Concept] Monetary | For Period | Debit | us-gaap:OperatingExpenses |
| 18 | Selling, general and administrative expense | [Concept] Monetary | For Period | Debit | us-gaap:SellingGeneralAndAdministrativeExpense |
| 19 | Depreciation | [Concept] Monetary | For Period | Debit | us-gaap:Depreciation |
| 20 | Operating Income (Loss) | [Concept] Monetary | For Period | Credit | us-gaap:OperatingIncomeLoss |
| 21 | Capital Additions | [Concept] Monetary | For Period | Credit | us-gaap:PaymentsToAcquirePropertyPlantAndEquipment |
| 22 | Assets | [Concept] Monetary | As Of | Debit | us-gaap:Assets |
| Calculation Consistency Checks |
| Run date/time: 6/5/2011 7:33:04 AM |
| Line | Concept | Balance | Decimals | Weight | Reported | Effective | Message |
| 1 | No Calculations in this network |
| # | ID | Label | Rule | Result |
| 1 | ASSERTION_309001_BusinessSegments_Assets_Foots | Assets for business segments foots. | $v:VARIABLE_Total = sum($v:VARIABLE_Each) | OK |
| 2 | ASSERTION_309001_BusinessSegments_Depreciation_Foots | Depreciation for business segments foots. | $v:VARIABLE_Total = sum($v:VARIABLE_Each) | OK |
| 3 | ASSERTION_309001_BusinessSegments_OperatingExpenses_Foots | OperatingExpenses for business segments foots. | $v:VARIABLE_Total = sum($v:VARIABLE_Each) | OK |
| 4 | ASSERTION_309001_BusinessSegments_OperatingIncomeLoss_Foots | OperatingIncomeLoss for business segments foots. | $v:VARIABLE_Total = sum($v:VARIABLE_Each) | OK |
| 5 | ASSERTION_309001_BusinessSegments_PaymentsToAcquirePropertyPlantAndEquipment_Foots | PaymentsToAcquirePropertyPlantAndEquipment for business segments foots. | $v:VARIABLE_Total = sum($v:VARIABLE_Each) | OK |
| 6 | ASSERTION_309001_BusinessSegments_Revenues_Foots | Revenues for business segments foots. | $v:VARIABLE_Total = sum($v:VARIABLE_Each) | OK |
| 7 | ASSERTION_309001_BusinessSegments_SellingGeneralAndAdministrativeExpense_Foots | SellingGeneralAndAdministrativeExpense for business segments foots. | $v:VARIABLE_Total = sum($v:VARIABLE_Each) | OK |