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Summary of Significant Accounting Policies - Hedging Transactions (Details) | 12 Months Ended
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Feb. 28, 2017 USD ($)
Interest Rate Contract [Member] |
Derivative Instruments, Gain (Loss) [Line Items] |
Interest rate reclassified to earnings | $ 83,442

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- Definition The amount of net gains or losses on interest rate cash flow hedges reclassified during the period to earnings from accumulated other comprehensive income upon the hedged transaction affecting earnings. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4C -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=64837297&loc=SL5624171-113959 + Details
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