v2.4.0.6

Segment Disclosure and Related Information - Analysis of Results by Operating Segment (Detail) (USD $) In Millions, unless otherwise specified | 12 Months Ended
--- | ---
Dec. 31, 2011 | Dec. 31, 2010 | Dec. 31, 2009
Segment Information [Line Items] |  |  |  |  |
Sales and other operating revenues | $ 65,756 |  | $ 57,296 |  | $ 48,828
Depreciation, Depletion, Amortization and Impairments, Total | 7,336 |  | 8,250 |  | 8,876
Consolidated equity in earnings of affiliates | 1,234 |  | 1,368 |  | 1,439
Provision for income taxes | 8,770 |  | 7,863 |  | 4,917
Consolidated net income attributable to ConocoPhillips | 12,436 |  | 11,358 |  | 4,414
Investments in and advances to affiliates | 32,660 |  | 32,235 |  | 36,632
Consolidated capital expenditures and investments | 12,244 |  | 8,611 |  | 8,400
Total assets | 153,230 | [1] | 156,314 | [1] | 152,138
Interest income | 170 |  | 135 |  | 166
Alaska [Member] |  |  |  |  |
Segment Information [Line Items] |  |  |  |  |
Sales and other operating revenues | 9,533 |  | 7,462 |  | 6,428
Depreciation, Depletion, Amortization and Impairments, Total | 578 |  | 626 |  | 694
Consolidated equity in earnings of affiliates | (77) |  | 8 |  | (38)
Provision for income taxes | 1,171 |  | 1,017 |  | 823
Consolidated net income attributable to ConocoPhillips | 1,984 |  | 1,727 |  | 1,534
Investments in and advances to affiliates | 58 |  | 143 |  | 117
Consolidated capital expenditures and investments | 774 |  | 729 |  | 810
Total assets | 10,723 |  | 10,832 |  | 10,449
Lower 48 and Latin America Before Intersegment Eliminations [Member] |  |  |  |  |
Segment Information [Line Items] |  |  |  |  |
Sales and other operating revenues | 23,507 |  | 21,980 |  | 18,303
Intersegment Eliminations Before Lower 48 and Latin America [Member] |  |  |  |  |
Segment Information [Line Items] |  |  |  |  |
Sales and other operating revenues | (283) |  | (180) |  | (150)
Lower 48 and Latin America [Member] |  |  |  |  |
Segment Information [Line Items] |  |  |  |  |
Sales and other operating revenues | 23,224 |  | 21,800 |  | 18,153
Depreciation, Depletion, Amortization and Impairments, Total | 2,228 |  | 2,286 |  | 2,718
Consolidated equity in earnings of affiliates | 99 |  | 80 |  | 32
Provision for income taxes | 741 |  | 595 |  | (37)
Consolidated net income attributable to ConocoPhillips | 1,288 |  | 1,029 |  | (73)
Investments in and advances to affiliates | 1,168 |  | 1,190 |  | 1,184
Consolidated capital expenditures and investments | 3,882 |  | 1,790 |  | 2,035
Total assets | 25,872 |  | 24,213 |  | 25,098
Interest income | 51 |  | 54 |  | 59
Canada Before Intersegment Eliminations [Member] |  |  |  |  |
Segment Information [Line Items] |  |  |  |  |
Sales and other operating revenues | 6,270 |  | 6,147 |  | 5,412
Intersegment Eliminations Before Canada [Member] |  |  |  |  |
Segment Information [Line Items] |  |  |  |  |
Sales and other operating revenues | (944) |  | (797) |  | (703)
Canada [Member] |  |  |  |  |
Segment Information [Line Items] |  |  |  |  |
Sales and other operating revenues | 5,326 |  | 5,350 |  | 4,709
Depreciation, Depletion, Amortization and Impairments, Total | 1,758 |  | 1,680 |  | 1,985
Consolidated equity in earnings of affiliates | 677 |  | 505 |  | 344
Provision for income taxes | (45) |  | 215 |  | (237)
Consolidated net income attributable to ConocoPhillips | 91 |  | 2,902 |  | (257)
Investments in and advances to affiliates | 9,045 |  | 8,675 |  | 8,320
Consolidated capital expenditures and investments | 1,761 |  | 1,356 |  | 1,176
Total assets | 20,847 |  | 21,168 |  | 23,559
Interest and debt expense | 122 |  | 140 |  | 156
Europe Before Intersegment Eliminations [Member] |  |  |  |  |
Segment Information [Line Items] |  |  |  |  |
Sales and other operating revenues | 17,119 |  | 12,819 |  | 11,852
Intersegment Eliminations Before Europe [Member] |  |  |  |  |
Segment Information [Line Items] |  |  |  |  |
Sales and other operating revenues | (50) |  | (17) |  |
Europe [Member] |  |  |  |  |
Segment Information [Line Items] |  |  |  |  |
Sales and other operating revenues | 17,069 |  | 12,802 |  | 11,852
Depreciation, Depletion, Amortization and Impairments, Total | 1,405 |  | 2,049 |  | 2,111
Consolidated equity in earnings of affiliates | 46 |  | 41 |  | 30
Provision for income taxes | 4,459 |  | 3,118 |  | 2,272
Consolidated net income attributable to ConocoPhillips | 1,830 |  | 1,703 |  | 1,119
Investments in and advances to affiliates | 195 |  | 211 |  | 204
Consolidated capital expenditures and investments | 2,222 |  | 1,190 |  | 1,144
Total assets | 12,452 |  | 11,335 |  | 12,589
Asia Pacific and Middle East Before Intersegment Eliminations [Member] |  |  |  |  |
Segment Information [Line Items] |  |  |  |  |
Sales and other operating revenues | 8,665 |  | 7,161 |  | 5,463
Intersegment Eliminations Before Asia Pacific and Middle East [Member] |  |  |  |  |
Segment Information [Line Items] |  |  |  |  |
Sales and other operating revenues | (1) |  | (1) |  |
Asia Pacific and Middle East [Member] |  |  |  |  |
Segment Information [Line Items] |  |  |  |  |
Sales and other operating revenues | 8,664 |  | 7,160 |  | 5,463
Depreciation, Depletion, Amortization and Impairments, Total | 1,063 |  | 1,329 |  | 1,050
Consolidated equity in earnings of affiliates | 819 |  | (17) |  | (68)
Provision for income taxes | 1,887 |  | 1,340 |  | 1,111
Consolidated net income attributable to ConocoPhillips | 3,032 |  | 2,099 |  | 1,322
Investments in and advances to affiliates | 11,571 |  | 11,335 |  | 9,145
Consolidated capital expenditures and investments | 2,325 |  | 2,157 |  | 2,100
Total assets | 22,374 |  | 21,853 |  | 20,206
Interest income | 7 |  | 8 |  | 10
Other International [Member] |  |  |  |  |
Segment Information [Line Items] |  |  |  |  |
Sales and other operating revenues | 1,781 |  | 2,624 |  | 2,184
Depreciation, Depletion, Amortization and Impairments, Total | 196 |  | 209 |  | 210
Consolidated equity in earnings of affiliates | (329) |  | (540) |  | (73)
Provision for income taxes | 709 |  | 1,451 |  | 1,173
Consolidated net income attributable to ConocoPhillips | (94) |  | (261) |  | 20
Investments in and advances to affiliates | 381 |  | 828 |  | 1,978
Consolidated capital expenditures and investments | 1,038 |  | 1,203 |  | 1,001
Total assets | 9,070 |  | 8,675 |  | 8,431
Interest income | 18 |  | 19 |  | 22
LUKOIL Investment [Member] |  |  |  |  |
Segment Information [Line Items] |  |  |  |  |
Depreciation, Depletion, Amortization and Impairments, Total |  |  |  |  |
Consolidated equity in earnings of affiliates |  |  | 1,295 |  | 1,219
Provision for income taxes | 123 |  | 505 |  | 12
Consolidated net income attributable to ConocoPhillips | 239 |  | 2,513 |  | 1,219
Investments in and advances to affiliates |  |  |  |  | 6,411
Consolidated capital expenditures and investments |  |  |  |  |
Total assets |  |  | 1,129 |  | 6,416
Corporate and Other [Member] |  |  |  |  |
Segment Information [Line Items] |  |  |  |  |
Sales and other operating revenues | 159 |  | 98 |  | 39
Depreciation, Depletion, Amortization and Impairments, Total | 108 |  | 71 |  | 108
Consolidated equity in earnings of affiliates | (1) |  | (4) |  | (7)
Provision for income taxes | (275) |  | (378) |  | (200)
Consolidated net income attributable to ConocoPhillips | (976) |  | (1,317) |  | (1,161)
Investments in and advances to affiliates | 9 |  |  |  |
Consolidated capital expenditures and investments | 242 |  | 186 |  | 134
Total assets | 8,485 |  | 11,974 |  | 1,994
Discontinued operations [Member] |  |  |  |  |
Segment Information [Line Items] |  |  |  |  |
Consolidated net income attributable to ConocoPhillips | 5,042 |  | 963 |  | 691
Investments in and advances to affiliates | 10,233 |  | 9,853 |  | 9,273
Total assets | 43,407 |  | 45,135 |  | 43,396
Corporate [Member] |  |  |  |  |
Segment Information [Line Items] |  |  |  |  |
Interest income | 94 |  | 54 |  | 75
Interest and debt expense | $ 832 |  | $ 1,027 |  | $ 1,111
[1] | Certain amounts have been restated to reflect a prior period adjustment. See Note 21-Accumulated Other Comprehensive Income, in the Notes to Consolidated Financial Statements.

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

X
- Definition Segment reporting information capital expenditures and investments. + References No definition available. + Details
Name: | cop_SegmentReportingInformationCapitalExpendituresAndInvestments
Namespace Prefix: | cop_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Segment reporting information depreciation depletion amortization and impairments. + References No definition available. + Details
Name: | cop_SegmentReportingInformationDepreciationDepletionAmortizationAndImpairments
Namespace Prefix: | cop_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 12 -Article 7 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Concepts (CON) -Number 6 -Paragraph 25 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 18 -Article 5 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.18) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
Name: | us-gaap_Assets
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition This item represents the entity's proportionate share for the period of the net income (loss) of its investee (such as unconsolidated subsidiaries and joint ventures) to which the equity method of accounting is applied. This item includes income or expense related to stock-based compensation based on the investor's grant of stock to employees of an equity method investee. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.12) -URI http://asc.fasb.org/extlink&oid=6880815&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6943989&loc=d3e3602-108585 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 9 -Article 5 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 28 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 04 -Paragraph 11 -Article 7 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=16385135&loc=d3e33749-111570 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Principles Board Opinion (APB) -Number 18 -Paragraph 6 -Subparagraph b -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 8: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Principles Board Opinion (APB) -Number 18 -Paragraph 19 -Subparagraph c -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
Name: | us-gaap_IncomeLossFromEquityMethodInvestments
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The sum of the current income tax expense or benefit and the deferred income tax expense or benefit pertaining to continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 9 -Subparagraph (a),(b) -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32639-109319 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 109 -Paragraph 45 -Subparagraph a, b -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 3: 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.(h)) -URI http://asc.fasb.org/extlink&oid=6881521&loc=d3e23780-122690 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 08 -Paragraph h -Article 4 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Income Tax Expense (or Benefit) -URI http://asc.fasb.org/extlink&oid=6515339 + Details
Name: | us-gaap_IncomeTaxExpenseBenefit
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The cost of borrowed funds accounted for as interest that was charged against earnings during the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 04 -Paragraph 9 -Article 9 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher OTS -Name Federal Regulation (FR) -Number Title 12 -Section 563c.102 -Paragraph 9 -Chapter V -Subsection II -LegacyDoc This is a non-GAAP reference that was included in the 2009 taxonomy. It will be removed from future versions of this taxonomy. Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 34 -Paragraph 21 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6450988&loc=d3e26243-108391 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.9) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 + Details
Name: | us-gaap_InterestExpense
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Income derived from investments in debt securities and on cash and cash equivalents the earnings of which reflect the time value of money or transactions in which the payments are for the use or forbearance of money. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 115 -Paragraph 14 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 7 -Article 5 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.7(b)) -URI http://asc.fasb.org/extlink&oid=6880815&loc=d3e20235-122688 + Details
Name: | us-gaap_InvestmentIncomeInterest
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Value of the investment at close of period. For investment in and advances to affiliates, if operations of any controlled companies are different in character from those of the company, group such affiliates within divisions and by type of activities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 14 -Paragraph Column E -Article 12 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 14 -Paragraph 2 -Article 12 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 14 -Paragraph 3 -Article 12 + Details
Name: | us-gaap_InvestmentsInAndAdvancesToAffiliatesAtFairValue
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 19 -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04.22) -URI http://asc.fasb.org/extlink&oid=6879464&loc=d3e573970-122913 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Other Comprehensive Income -URI http://asc.fasb.org/extlink&oid=6519514 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.18) -URI http://asc.fasb.org/extlink&oid=6880815&loc=d3e20235-122688 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 130 -Paragraph 10, 15 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 04 -Paragraph 20 -Article 9 Reference 8: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Net Income -URI http://asc.fasb.org/extlink&oid=6518256 Reference 9: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Emerging Issues Task Force (EITF) -Number 87-21 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 10: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 28, 29, 30 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 11: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -URI http://asc.fasb.org/extlink&oid=6943989&loc=d3e3602-108585 Reference 12: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04.19) -URI http://asc.fasb.org/extlink&oid=6879464&loc=d3e573970-122913 Reference 13: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=20435746&loc=d3e565-108580 Reference 14: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Research Bulletin (ARB) -Number 51 -Paragraph A7 -Appendix A Reference 15: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Research Bulletin (ARB) -Number 51 -Paragraph 38 -Subparagraph a -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 16: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Research Bulletin (ARB) -Number 51 -Paragraph 38 -Subparagraph d -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
Name: | us-gaap_NetIncomeLoss
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1) -URI http://asc.fasb.org/extlink&oid=6880815&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 1 -Article 5 + Details
Name: | us-gaap_SalesRevenueNet
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration