Note 3 (Details) - USD ($) $ in Millions	3 Months Ended
May 31, 2016	May 31, 2015
Note 3 (Details) [Line Items]
Payments for Purchase of Other Assets	$ 13.0	$ 5.7
England Based Publishing Company [Member]
Note 3 (Details) [Line Items]
Payments for Purchase of Other Assets	$ 9.9	$ 4.4

Amount of cash paid to purchase other assets as part of operating activities.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 25
-Subparagraph (g)
-URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3536-108585

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 17
-Subparagraph (f)
-URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3367-108585

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration