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Note 14. Earnings Per Share Textuals (Details)	3 Months Ended
	Dec. 31, 2017 shares
Performance Shares | Stock Option and Incentive Plan 2014
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	290,000
Deferred Share Units Director Compensation | Non-Employee Directors Stock Compensation Deferral Plan
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	15,000

X

- Definition

Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

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