XML 133 R115.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Plan Asset and Target Asset Allocations (Detail) | 12 Months Ended |
--- | --- | ---
Dec. 28, 2013 | Dec. 29, 2012
Schedule of Defined Benefit Plan Asset Allocation Targets [Line Items] |  |  |  |
Percentage of Plan Assets at the Measurement Date | 100.00% |  | 100.00% |
Equity Securities |  |  |  |
Schedule of Defined Benefit Plan Asset Allocation Targets [Line Items] |  |  |  |
Target Allocation 2013, Minimum | 40.00% |  |  |
Target Allocation 2013, Maximum | 60.00% |  |  |
Percentage of Plan Assets at the Measurement Date | 56.60% |  | 56.40% |
Fixed Income Securities |  |  |  |
Schedule of Defined Benefit Plan Asset Allocation Targets [Line Items] |  |  |  |
Target Allocation 2013, Minimum | 10.00% |  |  |
Target Allocation 2013, Maximum | 40.00% |  |  |
Percentage of Plan Assets at the Measurement Date | 9.60% |  | 8.40% |
Real Estate Funds |  |  |  |
Schedule of Defined Benefit Plan Asset Allocation Targets [Line Items] |  |  |  |
Target Allocation 2013, Minimum | 0.00% |  |  |
Target Allocation 2013, Maximum | 25.00% |  |  |
Percentage of Plan Assets at the Measurement Date | 3.10% |  | 3.90% |
Other Diversifying Strategies |  |  |  |
Schedule of Defined Benefit Plan Asset Allocation Targets [Line Items] |  |  |  |
Target Allocation 2013, Minimum | 0.00% | [1] |  |
Target Allocation 2013, Maximum | 40.00% | [1] |  |
Percentage of Plan Assets at the Measurement Date | 29.80% | [1] | 29.10% | [1]
Short Term Investments And Cash |  |  |  |
Schedule of Defined Benefit Plan Asset Allocation Targets [Line Items] |  |  |  |
Target Allocation 2013, Minimum | 0.00% |  |  |
Target Allocation 2013, Maximum | 25.00% |  |  |
Percentage of Plan Assets at the Measurement Date | 0.90% |  | 2.20% |
[1] | Includes absolute return funds, hedged equity funds, and guaranteed insurance contracts.

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

X
- Definition Target allocation maximum percentage of investments of this type to total plan assets presented on a weighted average basis. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (d)(i) -URI http://asc.fasb.org/extlink&oid=28361610&loc=d3e1928-114920 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 5 -Subparagraph (c)(i) -URI http://asc.fasb.org/extlink&oid=28361610&loc=d3e2446-114920 + Details
Name: | us-gaap_DefinedBenefitPlanTargetPlanAssetAllocationsRangeMaximum
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Target allocation minimum percentage of investments of this type to total plan assets presented on a weighted average basis. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (d)(i) -URI http://asc.fasb.org/extlink&oid=28361610&loc=d3e1928-114920 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 5 -Subparagraph (c)(i) -URI http://asc.fasb.org/extlink&oid=28361610&loc=d3e2446-114920 + Details
Name: | us-gaap_DefinedBenefitPlanTargetPlanAssetAllocationsRangeMinimum
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Percentage of fair value of investments (categorized by debt securities, equity securities, real estate and other plan assets) to the fair value of plan assets held. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 5 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=28361610&loc=d3e2446-114920 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (d)(1) -URI http://asc.fasb.org/extlink&oid=28361610&loc=d3e1928-114920 + Details
Name: | us-gaap_DefinedBenefitPlanWeightedAverageAssetAllocations
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant