XML 26 R33.htm IDEA: XBRL DOCUMENT
v2.3.0.15

Income Taxes (Tables) | 12 Months Ended
--- | ---
Sep. 30, 2011
Income Taxes |
Components Of Consolidated Income Tax Expense |
|  | 2011 |  |  | 2010 |  |  | 2009 |
Current income tax expense: |  |  |  |  |  |  |  |  |  |  |  |
Federal |  | $ | 102,903 |  |  | $ | 123,154 |  |  | $ | 146,865 |
State |  |  | 25,067 |  |  |  | 23,477 |  |  |  | 30,137 |
Foreign |  |  | 37,617 |  |  |  | 22,909 |  |  |  | 42,597 |
Total current tax expense |  |  | 165,587 |  |  |  | 169,540 |  |  |  | 219,599 |
Deferred income tax expense (benefit): |  |  |  |  |  |  |  |  |  |  |  |
Federal |  |  | 10,482 |  |  |  | (19,518 | ) |  |  | (733 | )
State |  |  | (1,760 | ) |  |  | (675 | ) |  |  | 397 |
Foreign |  |  | 7,131 |  |  |  | (3,700 | ) |  |  | 5,656 |
Total deferred tax expense (benefit) |  |  | 15,853 |  |  |  | (23,893 | ) |  |  | 5,320 |
Consolidated income tax expense |  | $ | 181,440 |  |  | $ | 145,647 |  |  | $ | 224,919 |
Components Of Deferred Tax Assets |
|  | 2011 |  |  | 2010 |
Deferred tax assets: |  |  |  |  |  |  |  |
Obligations relating to: |  |  |  |  |  |  |  |
Defined benefit pension plans |  | $ | 80,632 |  |  | $ | 108,826 |
Other employee benefit plans |  |  | 151,855 |  |  |  | 137,810 |
Self-insurance programs |  |  | 14,999 |  |  |  | 19,481 |
Contract revenues and costs |  |  | 15,333 |  |  |  | 13,602 |
Foreign tax credits carryforward |  |  | 320 |  |  |  | 14,305 |
Other |  |  | 9,081 |  |  |  | 10,719 |
Gross deferred tax assets |  |  | 272,220 |  |  |  | 304,743 |
Deferred tax liabilities: |  |  |  |  |  |  |  |
Depreciation and amortization |  |  | (130,536 | ) |  |  | (81,693 | )
Other, net |  |  | (7,068 | ) |  |  | (792 | )
Gross deferred tax liabilities |  |  | (137,604 | ) |  |  | (82,485 | )
Net deferred tax assets |  | $ | 134,616 |  |  | $ | 222,258 |
Income Tax Benefits Realized From The Exercise Of Nonqualified Stock Options, And Disqualifying Dispositions Of Stock Sold Under Our Employee Stock Purchase Plans |
|  | 2011 |  |  | 2010 |  |  | 2009 |
Income tax benefits realized under stock plans |  | $ | 11.9 |  |  | $ | 4.0 |  |  | $ | 4.7 |
Income Tax Expense In Consolidated Statements Of Earnings |
|  | 2011 |  |  | 2010 |  |  | 2009 |
Statutory amount |  | $ | 180,831 |  |  | $ | 137,177 |  |  | $ | 218,446 |
State taxes, net of the federal benefit |  |  | 15,150 |  |  |  | 14,821 |  |  |  | 19,848 |
Utilization of foreign tax credit carryover |  |  | — |  |  |  | — |  |  |  | (5,856 | )
Tax differential on foreign earnings |  |  | (7,841 | ) |  |  | (7,178 | ) |  |  | (9,838 | )
Other, net |  |  | (6,700 | ) |  |  | 827 |  |  |  | 2,319 |
Consolidated income tax expense |  | $ | 181,440 |  |  | $ | 145,647 |  |  | $ | 224,919 |
Rates used to compute statutory amount |  |  | 35.0 | % |  |  | 35.0 | % |  |  | 35.0 | %
Consolidated effective income tax rate |  |  | 35.1 | % |  |  | 37.2 | % |  |  | 36.0 | %
Income Tax Payments |
|  | 2011 |  |  | 2010 |  |  | 2009 |
Income tax payments |  | $ | 139.2 |  |  | $ | 170.8 |  |  | $ | 255.5 |
Components Of Our Consolidated Earnings Before Taxes |
|  | 2011 |  |  | 2010 |  |  | 2009 |
United States earnings |  | $ | 341,059 |  |  | $ | 295,144 |  |  | $ | 449,065 |
Foreign earnings |  |  | 175,602 |  |  |  | 96,790 |  |  |  | 175,067 |
|  | $ | 516,661 |  |  | $ | 391,934 |  |  | $ | 624,132 |

X
- Definition Income Tax Benefit Stock Based Compensation Text Block. + Details
Name: | jec_IncomeTaxBenefitStockBasedCompensationTableTextBlock
Namespace Prefix: | jec
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Income Tax Expense In Consolidated Statements Of Earnings Table Text Block. + Details
Name: | jec_IncomeTaxExpenseInConsolidatedStatementsOfEarningsTableTextBlock
Namespace Prefix: | jec
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Income Tax Payments Table Text Block + Details
Name: | jec_IncomeTaxPaymentsTableTextBlock
Namespace Prefix: | jec
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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

X
- Definition Tabular disclosure of the components of income tax expense attributable to continuing operations for each year presented including, but not limited to: current tax expense (benefit), deferred tax expense (benefit), investment tax credits, government grants, the benefits of operating loss carryforwards, tax expense that results from allocating certain tax benefits either directly to contributed capital or to reduce goodwill or other noncurrent intangible assets of an acquired entity, adjustments of a deferred tax liability or asset for enacted changes in tax laws or rates or a change in the tax status of the entity, and adjustments of the beginning-of-the-year balances of a valuation allowance because of a change in circumstances that causes a change in judgment about the realizability of the related deferred tax asset in future years. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Topic 740 -SubTopic 10 -Publisher FASB -Number -Article -Subparagraph -Name Accounting Standards Codification -Paragraph 9 -Section 50 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32639-109319 + Details
Name: | us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock
Namespace Prefix: | us-gaap
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the components of net deferred tax asset or liability recognized in an entity's statement of financial position, including the following: the total of all deferred tax liabilities, the total of all deferred tax assets, the total valuation allowance recognized for deferred tax assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Topic 740 -SubTopic 10 -Publisher FASB -Number -Article -Subparagraph -Name Accounting Standards Codification -Paragraph 2 -Section 50 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32537-109319 + Details
Name: | us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock
Namespace Prefix: | us-gaap
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of income before income tax between domestic and foreign jurisdictions. + Details
Name: | us-gaap_ScheduleOfIncomeBeforeIncomeTaxDomesticAndForeignTableTextBlock
Namespace Prefix: | us-gaap
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration