XML 60 R45.htm IDEA: XBRL DOCUMENT
v3.10.0.1

PENSION AND POSTRETIREMENT BENEFITS (Tables) | 12 Months Ended
--- | ---
May 27, 2018
Retirement Benefits [Abstract] |
Schedule of Changes in Benefit Obligations and Plan Assets | The changes in benefit obligations and plan assets at May 27, 2018 and May 28, 2017 are presented in the following table.
| Pension Benefits |  | Other Benefits
| 2018 |  | 2017 |  | 2018 |  | 2017
Change in Benefit Obligation |  |  |  |  |  |  |
Benefit obligation at beginning of year | $ | 3,548.7 |  |  | $ | 3,903.0 |  |  | $ | 156.9 |  |  | $ | 201.7 |
Service cost | 42.8 |  |  | 56.9 |  |  | 0.2 |  |  | 0.3 |
Interest cost | 111.1 |  |  | 116.8 |  |  | 3.9 |  |  | 4.6 |
Plan participants' contributions | — |  |  | — |  |  | 4.7 |  |  | 4.7 |
Amendments | 0.6 |  |  | 5.5 |  |  | (17.2 | ) |  | — |
Actuarial gain | (9.4 | ) |  | (51.5 | ) |  | (13.2 | ) |  | (32.0 | )
Plan settlements | (10.2 | ) |  | (287.5 | ) |  | — |  |  | — |
Special termination benefits | — |  |  | 1.5 |  |  | — |  |  | — |
Curtailments | (79.5 | ) |  | (18.1 | ) |  | — |  |  | — |
Benefits paid | (181.3 | ) |  | (169.7 | ) |  | (16.2 | ) |  | (19.0 | )
Currency | 0.8 |  |  | (0.8 | ) |  | 0.2 |  |  | (0.2 | )
Business divestitures | — |  |  | (7.4 | ) |  | — |  |  | (3.2 | )
Benefit obligation at end of year | $ | 3,423.6 |  |  | $ | 3,548.7 |  |  | $ | 119.3 |  |  | $ | 156.9 |
Change in Plan Assets |  |  |  |  |  |  |
Fair value of plan assets at beginning of year | $ | 2,983.6 |  |  | $ | 2,959.4 |  |  | $ | — |  |  | $ | 0.1 |
Actual return on plan assets | 276.1 |  |  | 346.1 |  |  | 3.7 |  |  | — |
Employer contributions | 312.6 |  |  | 163.0 |  |  | 11.5 |  |  | 14.2 |
Plan participants' contributions | — |  |  | — |  |  | 4.7 |  |  | 4.7 |
Plan settlements | (10.2 | ) |  | (287.5 | ) |  | — |  |  | — |
Investment and administrative expenses | (26.5 | ) |  | (26.7 | ) |  | — |  |  | — |
Benefits paid | (181.3 | ) |  | (169.7 | ) |  | (16.2 | ) |  | (19.0 | )
Currency | 0.8 |  |  | (1.0 | ) |  | — |  |  | — |
Fair value of plan assets at end of year | $ | 3,355.1 |  |  | $ | 2,983.6 |  |  | $ | 3.7 |  |  | $ | — |
Schedule of Funded Status and Amounts Recognized | The funded status and amounts recognized in our Consolidated Balance Sheets at May 27, 2018 and May 28, 2017 were:
|  | Pension Benefits |  | Other Benefits
|  | 2018 |  | 2017 |  | 2018 |  | 2017
Funded Status |  | $ | (68.5 | ) |  | $ | (565.1 | ) |  | $ | (115.6 | ) |  | $ | (156.9 | )
Amounts Recognized in Consolidated Balance Sheets |  |  |  |  |  |  |  |
Other assets |  | $ | 103.0 |  |  | $ | 17.1 |  |  | $ | 2.6 |  |  | $ | — |
Other accrued liabilities |  | (11.8 | ) |  | (10.9 | ) |  | (16.2 | ) |  | (18.4 | )
Other noncurrent liabilities |  | (159.7 | ) |  | (571.3 | ) |  | (102.0 | ) |  | (138.5 | )
Net Amount Recognized |  | $ | (68.5 | ) |  | $ | (565.1 | ) |  | $ | (115.6 | ) |  | $ | (156.9 | )
Amounts Recognized in Accumulated Other Comprehensive (Income) Loss (Pre-tax) |  |  |  |  |  |  |  |
Actuarial net loss (gain) |  | $ | 48.8 |  |  | $ | 174.2 |  |  | $ | (25.8 | ) |  | $ | (9.0 | )
Net prior service cost (benefit) |  | 13.8 |  |  | 16.0 |  |  | (18.4 | ) |  | (4.6 | )
Total |  | $ | 62.6 |  |  | $ | 190.2 |  |  | $ | (44.2 | ) |  | $ | (13.6 | )
Weighted-Average Actuarial Assumptions Used to Determine Benefit Obligations at May 27, 2018 and May 28, 2017 |  |  |  |  |  |  |  |
Discount rate |  | 4.14 | % |  | 3.90 | % |  | 3.81 | % |  | 3.33 | %
Long-term rate of compensation increase |  | N/A |  |  | 3.63 | % |  | N/A |  |  | N/A |
Schedule of Projected Benefit Obligation, Accumulated Benefit Obligation, and Fair Value of Plan Assets | The projected benefit obligation, accumulated benefit obligation, and fair value of plan assets for pension plans with accumulated benefit obligations in excess of plan assets at May 27, 2018 and May 28, 2017 were:
|  | 2018 |  | 2017
Projected benefit obligation |  | $ | 951.1 |  |  | $ | 3,433.6 |
Accumulated benefit obligation |  | 950.1 |  |  | 3,357.1 |
Fair value of plan assets |  | 779.5 |  |  | 2,851.4 |
Components of Pension Benefit and Other Postretirement Benefit Costs | Components of pension benefit and other postretirement benefit costs included:
| Pension Benefits |  | Other Benefits
| 2018 |  | 2017 |  | 2016 |  | 2018 |  | 2017 |  | 2016
Service cost | $ | 42.8 |  |  | $ | 56.9 |  |  | $ | 93.8 |  |  | $ | 0.2 |  |  | $ | 0.3 |  |  | $ | 0.4 |
Interest cost | 111.1 |  |  | 116.8 |  |  | 159.8 |  |  | 3.9 |  |  | 4.6 |  |  | 7.5 |
Expected return on plan assets | (218.3 | ) |  | (207.4 | ) |  | (259.9 | ) |  | — |  |  | — |  |  | — |
Amortization of prior service cost (benefit) | 2.9 |  |  | 2.6 |  |  | 2.7 |  |  | (3.4 | ) |  | (6.6 | ) |  | (7.8 | )
Special termination benefits | — |  |  | 1.5 |  |  | 25.6 |  |  | — |  |  | — |  |  | — |
Recognized net actuarial loss | 3.4 |  |  | 1.2 |  |  | 348.5 |  |  | — |  |  | 0.5 |  |  | 0.1 |
Settlement loss | 1.3 |  |  | 13.8 |  |  | — |  |  | — |  |  | — |  |  | — |
Curtailment loss | 0.7 |  |  | 1.7 |  |  | 0.3 |  |  | — |  |  | — |  |  | — |
Benefit cost — Company plans | (56.1 | ) |  | (12.9 | ) |  | 370.8 |  |  | 0.7 |  |  | (1.2 | ) |  | 0.2 |
Pension benefit cost — multi-employer plans | 7.1 |  |  | 12.0 |  |  | 42.9 |  |  | — |  |  | — |  |  | — |
Total benefit (income) cost | $ | (49.0 | ) |  | $ | (0.9 | ) |  | $ | 413.7 |  |  | $ | 0.7 |  |  | $ | (1.2 | ) |  | $ | 0.2 |
Schedule of Other Changes in Plan Assets and Benefit Obligations | Other changes in plan assets and benefit obligations recognized in other comprehensive income (loss) were:
|  | Pension Benefits |  | Other Benefits
|  | 2018 |  | 2017 |  | 2018 |  | 2017
Net actuarial gain |  | $ | 120.0 |  |  | $ | 183.1 |  |  | $ | 16.8 |  |  | $ | 32.4 |
Amendments |  | (0.6 | ) |  | (5.5 | ) |  | 17.2 |  |  | (0.4 | )
Amortization of prior service cost (benefit) |  | 2.9 |  |  | 2.9 |  |  | (3.4 | ) |  | (6.6 | )
Settlement and curtailment loss |  | 2.0 |  |  | 13.8 |  |  | — |  |  | — |
Recognized net actuarial loss |  | 3.4 |  |  | 1.2 |  |  | — |  |  | 0.5 |
Net amount recognized |  | $ | 127.7 |  |  | $ | 195.5 |  |  | $ | 30.6 |  |  | $ | 25.9 |
Weighted Average Actuarial Assumption Used to Determine Net Expense | Weighted-Average Actuarial Assumptions Used to Determine Net Expense
|  | Pension Benefits |  | Other Benefits
|  | 2018 |  | 2017 |  | 2016 |  | 2018 |  | 2017 |  | 2016
Discount rate |  | 3.90 | % |  | 3.83 | % |  | 4.10 | % |  | 3.33 | % |  | 3.18 | % |  | 3.50 | %
Long-term rate of return on plan assets |  | 7.50 | % |  | 7.50 | % |  | 7.75 | % |  | N/A |  |  | N/A |  |  | N/A |
Long-term rate of compensation increase |  | 3.63 | % |  | 3.66 | % |  | 3.70 | % |  | N/A |  |  | N/A |  |  | N/A |
Schedule of Amounts in Accumulated Other Comprehensive Income (Loss) | The amounts in accumulated other comprehensive income (loss) expected to be recognized as components of net expense during the next year are as follows:
|  | Pension Benefits |  | Other Benefits
Prior service cost (benefit) |  | $ | 2.9 |  |  | $ | (2.2 | )
Net actuarial gain |  | N/A |  |  | (1.5 | )
Schedule of Fair Value of Plan Assets, Summarized by Level | The fair value of plan assets, summarized by level within the fair value hierarchy described in Note 20, as of May 27, 2018, was as follows:
|  | Level 1 |  | Level 2 |  | Level 3 |  | Total
Cash and cash equivalents |  | $ | 1.0 |  |  | $ | 65.0 |  |  | $ | — |  |  | $ | 66.0 |
Equity securities: |  |  |  |  |  |  |  |
U.S. equity securities |  | 319.8 |  |  | 124.0 |  |  | — |  |  | 443.8 |
International equity securities |  | 256.5 |  |  | 1.0 |  |  | — |  |  | 257.5 |
Fixed income securities: |  |  |  |  |  |  |  |
Government bonds |  | — |  |  | 1,854.8 |  |  | — |  |  | 1,854.8 |
Corporate bonds |  | — |  |  | 4.7 |  |  | — |  |  | 4.7 |
Mortgage-backed bonds |  | — |  |  | 9.3 |  |  | — |  |  | 9.3 |
Real estate funds |  | 7.7 |  |  | — |  |  | — |  |  | 7.7 |
Master limited partnerships |  | 0.4 |  |  | — |  |  | — |  |  | 0.4 |
Net payables for unsettled transactions |  | 10.9 |  |  | — |  |  | — |  |  | 10.9 |
Fair value measurement of pension plan assets in the fair value hierarchy |  | $ | 596.3 |  |  | $ | 2,058.8 |  |  | $ | — |  |  | $ | 2,655.1 |
Investments measured at net asset value |  |  |  |  |  |  |  | 700.0 |
Total pension plan assets |  |  |  |  |  |  |  |  |  |  | $ | 3,355.1 |
The fair value of plan assets, summarized by level within the fair value hierarchy described in Note 20, as of May 28, 2017, was as follows:
|  | Level 1 |  | Level 2 |  | Level 3 |  | Total
Cash and cash equivalents |  | $ | 1.0 |  |  | $ | 94.0 |  |  | $ | — |  |  | $ | 95.0 |
Equity securities: |  |  |  |  |  |  |  |
U.S. equity securities |  | 494.0 |  |  | 13.7 |  |  | — |  |  | 507.7 |
International equity securities |  | 249.9 |  |  | 13.2 |  |  | — |  |  | 263.1 |
Fixed income securities: |  |  |  |  |  |  |  |
Government bonds |  | 51.1 |  |  | 224.3 |  |  | — |  |  | 275.4 |
Corporate bonds |  | 4.4 |  |  | 279.5 |  |  | — |  |  | 283.9 |
Mortgage-backed bonds |  | 63.3 |  |  | 6.2 |  |  | — |  |  | 69.5 |
Real estate funds |  | 9.5 |  |  | — |  |  | — |  |  | 9.5 |
Master limited partnerships |  | 173.5 |  |  | — |  |  | — |  |  | 173.5 |
Net receivables for unsettled transactions |  | 0.7 |  |  | — |  |  | — |  |  | 0.7 |
Fair value measurement of pension plan assets in the fair value hierarchy |  | $ | 1,047.4 |  |  | $ | 630.9 |  |  | $ | — |  |  | $ | 1,678.3 |
Investments measured at net asset value |  |  |  |  |  |  |  | 1,305.3 |
Total pension plan assets |  |  |  |  |  |  |  | $ | 2,983.6 |
Schedule of Pension Plan Weighted-Average Asset Allocations and Target Asset Allocations | Our pension plan weighted-average asset allocations by asset category were as follows:
|  | May 27, 2018 |  | May 28, 2017
Equity securities |  | 21 | % |  | 39 | %
Debt securities |  | 58 | % |  | 25 | %
Real estate funds |  | 10 | % |  | 11 | %
Multi-strategy hedge funds |  | 4 | % |  | 11 | %
Private equity |  | 4 | % |  | 4 | %
Other |  | 3 | % |  | 10 | %
Total |  | 100 | % |  | 100 | %
Schedule of Assumed Health Care Cost Trend Rates | Assumed health care cost trend rates have a significant effect on the benefit obligation of the postretirement plans.
Assumed Health Care Cost Trend Rates at: |  | May 27, 2018 |  | May 28, 2017
Initial health care cost trend rate |  | 7.87 | % |  | 8.44 | %
Ultimate health care cost trend rate |  | 4.5 | % |  | 4.5 | %
Year that the rate reaches the ultimate trend rate |  | 2024 |  |  | 2024 |
Schedule of the Effect of a One Percentage Point Change in Assumed Health Care Cost Rates | A one percentage point change in assumed health care cost rates would have the following effect:
|  | One Percent Increase |  | One Percent Decrease
Effect on total service and interest cost |  | $ | 0.3 |  |  | $ | (0.3 | )
Effect on postretirement benefit obligation |  | 3.9 |  |  | (3.5 | )
Schedule of Estimated Future Gross Benefit Payments | The following table presents estimated future gross benefit payments for our plans:
|  | Pension Benefits |  | Health Care and Life Insurance Benefits
2019 |  | $ | 188.7 |  |  | $ | 16.4 |
2020 |  | 184.2 |  |  | 14.7 |
2021 |  | 186.5 |  |  | 13.4 |
2022 |  | 189.0 |  |  | 12.1 |
2023 |  | 191.3 |  |  | 11.0 |
Succeeding 5 years |  | 980.7 |  |  | 40.1 |
Schedule of Contributions for Plans That Are Not Individually Significant | For plans that are not individually significant to Conagra Brands the total amount of contributions is presented in the aggregate.
|  | Pension Protection Act Zone Status | FIP / RP Status Pending / Implemented | Contributions by the Company (millions) |  | Expiration Dates of Collective Bargaining Agreements
Pension Fund | EIN / PN | 2017 | 2016 | FY18 | FY17 | FY16 | Surcharge Imposed
Bakery and Confectionary Union and Industry International Pension Plan | 52-6118572 / 001 | Red, Critical and Declining | Red, Critical and Declining | RP Implemented | $ | 1.5 |  | $ | 1.8 |  | $3.1 | No | 2/28/2020
Central States, Southeast and Southwest Areas Pension Fund | 36-6044243 / 001 | Red, Critical and Declining | Red | RP Implemented | 1.8 |  | 1.8 |  | 1.9 | No | 5/31/2020
Western Conference of Teamsters Pension Plan | 91-6145047 / 001 | Green | Green | N/A | 2.8 |  | 4.0 |  | 5.4 | No | 06/30/2018
Other Plans | 0.4 |  | 0.4 |  | 0.7 |  |
Total Contributions | $ | 6.5 |  | $8.0 | $11.1 |  |

X
- Definition Changes in benefit obligations and plan assets. + References No definition available. + Details
Name: | cag_ChangesInBenefitObligationsAndPlanAssetsTableTextBlock
Namespace Prefix: | cag_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Fair value of plan assets. + References No definition available. + Details
Name: | cag_FairValueOfPlanAssetsTableTextBlock
Namespace Prefix: | cag_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Schedule of accumulated and projected benefit obligations and fair value of plan assets for pension plans with accumulated benefit obligations in excess of plan assets. + References No definition available. + Details
Name: | cag_ScheduleOfAccumulatedAndProjectedBenefitObligationsAndFairValueOfPlanAssetsForPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsTableTextBlock
Namespace Prefix: | cag_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_CompensationAndRetirementDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the major categories of plan assets of pension plans and/or other employee benefit plans. This information may include, but is not limited to, the target allocation of plan assets, the fair value of each major category of plan assets, and the level within the fair value hierarchy in which the fair value measurements fall. + 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)(5) -URI http://asc.fasb.org/extlink&oid=82843861&loc=d3e1928-114920 + Details
Name: | us-gaap_ScheduleOfAllocationOfPlanAssetsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the amounts related to pension plans and/or other employee benefit plans in accumulated other comprehensive income (loss) expected to be recognized as components of net periodic benefit cost over the next fiscal year, including the net gain (loss), net prior service cost or credit, and net transition asset or obligation. + 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 (s) -URI http://asc.fasb.org/extlink&oid=82843861&loc=d3e1928-114920 + Details
Name: | us-gaap_ScheduleOfAmountsInAccumulatedOtherComprehensiveIncomeLossToBeRecognizedOverNextFiscalYearTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the net gain (loss) and net prior service cost or credit recognized in other comprehensive income (loss) for the period for pension plans and/or other employee benefit plans, and reclassification adjustments of other comprehensive income (loss) for the period, as those amounts, including amortization of the net transition asset or obligation, are recognized as components of net periodic benefit cost. + 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 (i) -URI http://asc.fasb.org/extlink&oid=82843861&loc=d3e1928-114920 + Details
Name: | us-gaap_ScheduleOfAmountsRecognizedInOtherComprehensiveIncomeLossTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the assumptions used to determine for pension plans and/or other employee benefit plans the benefit obligation and net benefit cost, including assumed discount rates, rate increase in compensation increase, and expected long-term rates of return on plan assets. + 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 (k) -URI http://asc.fasb.org/extlink&oid=82843861&loc=d3e1928-114920 + Details
Name: | us-gaap_ScheduleOfAssumptionsUsedTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of one or more of the entity's defined benefit pension plans or one or more other defined benefit postretirement plans, separately for pension plans and other postretirement benefit plans including the entity's schedule of fair value of plan assets for defined benefit or other postretirement plans. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=82843861&loc=d3e2439-114920 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=82843861&loc=d3e2417-114920 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=82843861&loc=d3e2410-114920 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 55 -Paragraph 17 -URI http://asc.fasb.org/extlink&oid=77993564&loc=d3e4179-114921 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=82843861&loc=d3e1928-114920 + Details
Name: | us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the effect of a one-percentage-point increase and the effect of a one-percentage-point decrease in the assumed health care cost trend rates on the aggregate of the service and interest cost components of net periodic postretirement health care benefit costs and the accumulated postretirement benefit obligation for health care benefits. + 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 (m) -URI http://asc.fasb.org/extlink&oid=82843861&loc=d3e1928-114920 + Details
Name: | us-gaap_ScheduleOfEffectOfOnePercentagePointChangeInAssumedHealthCareCostTrendRatesTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of benefits expected to be paid by pension plans and/or other employee benefit plans in each of the next five fiscal years and in the aggregate for the five fiscal years thereafter. + 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 (f) -URI http://asc.fasb.org/extlink&oid=82843861&loc=d3e1928-114920 + Details
Name: | us-gaap_ScheduleOfExpectedBenefitPaymentsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the assumed health care cost trend rates for the next year used to measure the expected cost of benefits covered by the plans, including the ultimate trend rate(s) and when that rate is expected to be achieved. + 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 (l) -URI http://asc.fasb.org/extlink&oid=82843861&loc=d3e1928-114920 + Details
Name: | us-gaap_ScheduleOfHealthCareCostTrendRatesTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the quantitative and qualitative information related to multiemployer plans in which the employer participates. A multiemployer plan is a pension or postretirement benefit plan to which two or more unrelated employers contribute where assets contributed by one participating employer may be used to provide benefits to employees of other participating employers. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 80 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=65877416&loc=SL14450657-114947 + Details
Name: | us-gaap_ScheduleOfMultiemployerPlansTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of net funded status of pension plans and/or other employee benefit plans. + 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 (c) -URI http://asc.fasb.org/extlink&oid=82843861&loc=d3e1928-114920 + Details
Name: | us-gaap_ScheduleOfNetFundedStatusTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration