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GOODWILL AND OTHER IDENTIFIABLE INTANGIBLE ASSETS - Schedule of the Change in the Carrying Amount of Goodwill (Details) - USD ($) $ in Millions | 3 Months Ended | 12 Months Ended
--- | --- | ---
May 28, 2017 | Nov. 27, 2016 | Aug. 28, 2016 | May 27, 2018 | May 28, 2017
Goodwill |  |  |  |  |
Beginning balance |  |  | $ 4,315.9 | $ 4,295.3 | $ 4,315.9
Impairment |  |  |  |  | (198.9)
Acquisitions |  |  |  | 213.0 | 174.3
Purchase accounting adjustments |  |  |  | (1.5) |
Currency translation |  |  |  | (4.3) | 4.0
Ending balance | $ 4,295.3 |  |  | 4,502.5 | 4,295.3
Grocery & Snacks |  |  |  |  |
Goodwill |  |  |  |  |
Beginning balance |  |  | 2,273.1 | 2,439.1 | 2,273.1
Impairment |  |  |  |  | 0.0
Acquisitions |  |  |  | 155.2 | 166.0
Purchase accounting adjustments |  |  |  | (1.5) |
Currency translation |  |  |  | 0.0 | 0.0
Ending balance | 2,439.1 |  |  | 2,592.8 | 2,439.1
Refrigerated & Frozen |  |  |  |  |
Goodwill |  |  |  |  |
Beginning balance |  |  | 1,028.9 | 1,037.3 | 1,028.9
Impairment |  |  |  |  | 0.0
Acquisitions |  |  |  | 57.8 | 8.3
Currency translation |  |  |  | 0.6 | 0.1
Ending balance | 1,037.3 |  |  | 1,095.7 | 1,037.3
International |  |  |  |  |
Goodwill |  |  |  |  |
Beginning balance |  |  | 442.8 | 247.8 | 442.8
Impairment | (15.8) | $ (43.9) | (139.2) |  | (198.9)
Acquisitions |  |  |  | 0.0 |
Currency translation |  |  |  | (4.9) | 3.9
Ending balance | 247.8 |  |  | 242.9 | 247.8
Foodservice |  |  |  |  |
Goodwill |  |  |  |  |
Beginning balance |  |  | $ 571.1 | 571.1 | 571.1
Acquisitions |  |  |  | 0.0 |
Currency translation |  |  |  | 0.0 |
Ending balance | $ 571.1 |  |  | $ 571.1 | $ 571.1

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- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6388280&loc=d3e13770-109266 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 45 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=77989000&loc=SL49117168-202975 + Details
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- Definition Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 + Details
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- Definition Amount of foreign currency translation gain (loss) which increases (decreases) an asset representing future economic benefits from other assets acquired in a business combination that are not individually identified and separately recognized. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 + Details
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- Definition Amount of increase (decrease) from adjustments after acquisition date under purchase accounting of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 25 -Paragraph 16 -URI http://asc.fasb.org/extlink&oid=84229725&loc=d3e961-128460 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (g) -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 + Details
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