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Shareholders' Equity | 12 Months Ended
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Sep. 30, 2022
Equity [Abstract] |
Shareholders' Equity | 13. SHAREHOLDERS’ EQUITY: In March 2020, our Board of Directors approved a new share repurchase plan allowing the Company to repurchase up to 10 million shares of our common stock through March 2022. The share repurchase plan was subsequently extended in March 2022 through March 2024. Under the plan, we may buy back common stock from time to time in the open market or in privately negotiated blocks, dependent upon various factors, including price and availability of the shares, and general market conditions. Through September 30, 2022 we had purchased an aggregate of 7,267,021 shares of common stock under the current and historical share repurchase plans for an aggregate purchase price of approximately $148.7 million. As of September 30, 2022, approximately 8.9 million shares remained available for future purchases under the share repurchase program.

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