Capitalization (Narrative) (Details) - USD ($) $ in Thousands	3 Months Ended
Dec. 31, 2019	Sep. 30, 2019
Debt Instrument [Line Items]
Shares tendered	91,120
Current Portion of Long-Term Debt	$ 0	$ 0
Restricted Stock Units [Member]
Debt Instrument [Line Items]
Common stock issued	86,635
Performance Shares [Member]
Debt Instrument [Line Items]
Common stock issued	231,246
Board Of Directors [Member]
Debt Instrument [Line Items]
Common stock issued	9,480

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No definition available.

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