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GOODWILL AND OTHER INTANGIBLE ASSETS - Goodwill Rollforward (Details) $ in Thousands | 9 Months Ended
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Feb. 29, 2016 USD ($)
Goodwill [Roll Forward] |
Balance at May 31, 2015 | $ 1,491,833
Goodwill acquired | 118,950
Effect of foreign currency translation | (52,287)
Measurement-period adjustments | (1,592)
Balance at February 29, 2016 | 1,556,904
North America |
Goodwill [Roll Forward] |
Balance at May 31, 2015 | 779,734
Goodwill acquired | 102,450
Effect of foreign currency translation | (6,369)
Measurement-period adjustments | (8,200)
Balance at February 29, 2016 | 867,615
Europe |
Goodwill [Roll Forward] |
Balance at May 31, 2015 | 485,921
Goodwill acquired | 0
Effect of foreign currency translation | (29,800)
Measurement-period adjustments | (411)
Balance at February 29, 2016 | 455,710
Asia-Pacific |
Goodwill [Roll Forward] |
Balance at May 31, 2015 | 226,178
Goodwill acquired | 16,500
Effect of foreign currency translation | (16,118)
Measurement-period adjustments | 7,019
Balance at February 29, 2016 | $ 233,579

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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 (a) -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 + Details
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- Definition Amount before 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,h) -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=34752592&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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