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Securities and Equity Investments (Tables)

9 Months Ended

Jun. 30, 2018

Investments, Debt and Equity Securities [Abstract]

Schedule of Cost Method Investments [Table Text Block]

		June 30,			September 30,
		2018			2017
Carrying value		$	558		$	558
Unrealized gains			170			171
Fair value		$	728		$	729

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- References

No definition available.

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- Definition

A tabular disclosure of (a) the aggregate carrying amount of all cost-method investments; (b) the aggregate carrying amount of cost-method investments that the investor did not evaluate for impairment for cost-method investments.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 325
-SubTopic 20
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=75025870&loc=d3e40691-111596

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