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Note 13. Share Owners' Equity (Details) | 3 Months Ended | 71 Months Ended
--- | --- | ---
Sep. 30, 2021 USD ($) | Sep. 30, 2021 USD ($) $ / shares
Stock Repurchase Program, Authorized Amount | $ 100,000,000 | $ 100,000,000
Treasury Stock Acquired, Average Cost Per Share | $ / shares |  | $ 14.95
Treasury Stock |  |
Treasury Stock, Value, Acquired, Cost Method | $ 0 | $ 79,700,000

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