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Repurchase of Common Stock (Details) - shares	12 Months Ended
Repurchase of Common Stock (Details) - shares	Sep. 30, 2023	Feb. 08, 2011
Repurchase Of Common Stock [Abstract]
Shares Authorized for repurchase		250,000
Shares repurchased	600
Remaining shares authorized to repurchase	171,127

Number of shares that have been repurchased during the period and have not been retired and are not held in treasury. Some state laws may govern the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.

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