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Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Millions | 12 Months Ended
--- | ---
May. 31, 2015 | May. 25, 2014 | May. 26, 2013
Pre-Tax Amount |  |  |
Net income (loss) | $ (725.6) | $ 617.9 | $ 1,186.3
Derivative adjustments: |  |  |
Unrealized derivative adjustments | 0.0 | 49.6 | 51.7
Reclassification for derivative adjustments included in net income | (0.5) | 55.0 | 0.4
Unrealized gains on available-for-sale securities | 0.7 | 0.2 | 0.3
Unrealized currency translation gains (losses) | (145.2) | (25.7) | 2.1
Pension and post-employment benefit obligations: |  |  |
Unrealized pension and post-employment benefit obligations | (94.9) | 23.8 | 103.8
Reclassification for pension and post-employment benefit obligations included in net income | 0.8 | 3.3 | 5.4
Comprehensive income (loss) | (964.7) | 724.1 | 1,350.0
Comprehensive income attributable to noncontrolling interests | 4.6 | 8.9 | 13.1
Comprehensive income (loss) attributable to ConAgra Foods, Inc. | (969.3) | 715.2 | 1,336.9
Tax (Expense) Benefit |  |  |
Net income (loss) | 484.8 | (302.8) | (400.2)
Derivative adjustments: |  |  |
Unrealized derivative adjustments | 0.0 | (18.3) | (19.2)
Reclassification for derivative adjustments included in net income | 0.2 | (20.6) | (0.1)
Unrealized gains on available-for-sale securities | (0.3) | (0.1) | (0.1)
Unrealized currency translation gains (losses) | 0.0 | 0.0 | 0.0
Pension and post-employment benefit obligations: |  |  |
Unrealized pension and post-employment benefit obligations | 36.7 | (8.2) | (40.0)
Reclassification for pension and post-employment benefit obligations included in net income | (0.3) | (1.2) | (2.0)
Comprehensive income (loss) | 521.1 | (351.2) | (461.6)
Comprehensive income attributable to noncontrolling interests | (0.4) | (0.9) | (1.6)
Comprehensive income (loss) attributable to ConAgra Foods, Inc. | 521.5 | (350.3) | (460.0)
After-Tax Amount |  |  |
Net income (loss) | (240.8) | 315.1 | 786.1
Derivative adjustments: |  |  |
Unrealized derivative adjustments | 0.0 | 31.3 | 32.5
Reclassification for derivative adjustments included in net income | (0.3) | 34.4 | 0.3
Unrealized gains on available-for-sale securities | 0.4 | 0.1 | 0.2
Unrealized currency translation gains (losses) | (145.2) | (25.7) | 2.1
Pension and post-employment benefit obligations: |  |  |
Unrealized pension and post-employment benefit obligations | (58.2) | 15.6 | 63.8
Reclassification for pension and post-employment benefit obligations included in net income | 0.5 | 2.1 | 3.4
Comprehensive income (loss) | (443.6) | 372.9 | 888.4
Comprehensive income attributable to noncontrolling interests | 4.2 | 8.0 | 11.5
Comprehensive income (loss) attributable to ConAgra Foods, Inc. | $ (447.8) | $ 364.9 | $ 876.9

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- Definition Amount before tax and reclassification adjustments of unrealized holding gain (loss) on available-for-sale securities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 10A -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=36458714&loc=SL7669646-108580 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 11 -URI http://asc.fasb.org/extlink&oid=36458714&loc=d3e637-108580 + Details
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