Income Taxes - Additional information (Detail) (USD $)
In Millions, unless otherwise specified |
3 Months Ended | |
---|---|---|
Mar. 30, 2013
|
Mar. 31, 2012
|
|
Income Taxes [Line Items] | ||
Effective income tax rate | 20.10% | 26.70% |
Net discrete tax Benefits | $ 13.5 | |
Tax benefit related to retroactive extension of tax credits | 8.3 | |
Realization of unrecognized tax benefits | 5.6 | |
Tax reduction due to discrete items | 4.00% | |
Decrease in unrecognized tax benefits and associated interest primarily due to the audit settlements | 2.3 | |
Net unrecognized tax benefits and interest, if recognized, would reduce the annual effective tax rate | 119.4 | |
Reduction in income tax expenses | 41.4 | |
Possible decrease in unrecognized income tax benefits | $ 12.5 |
X | ||||||||||
- Definition
A ratio calculated by dividing the reported amount of income tax expense attributable to continuing operations for the period by GAAP-basis pretax income from continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
The sum of other amounts reflected in the reconciliation of the statutory tax provision (benefit) to the actual tax provision (benefit). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
The sum of the differences between total income tax expense or benefit as reported in the Income Statement for the period and the expected income tax expense or benefit computed by applying the domestic federal statutory income tax rates to pretax income from continuing operations attributable to tax credits. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
The sum of the differences between total income tax expense or benefit as reported in the Income Statement and the expected income tax expense or benefit computed by applying the domestic federal statutory income tax rates to pretax income from continuing operations attributable to all income tax settlements for the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
The amount of the unrecognized tax benefit of a position taken for which it is reasonably possible that the total amount thereof will significantly increase or decrease within twelve months of the balance sheet date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
Reflects the effects of adjustments of previously recorded tax expense, significant settlements of income tax disputes, and unusual tax positions or infrequent actions taken by the entity, including tax assessment reversal, IRS tax settlement and unusual repatriation of foreign earnings. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
The gross amount of decreases in unrecognized tax benefits resulting from settlements with taxing authorities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Details
|
X | ||||||||||
- Definition
Reduction To Effective Income Tax Rate No definition available.
|
X | ||||||||||
- Definition
Unrecognized Tax Benefit That If Recognized Would Impact Effective Tax Rate No definition available.
|