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Shareholders' Equity (Deficit): Dividends and Repurchase of Common Stock (Details) - $ / shares |  |  |  | 9 Months Ended
--- | --- | --- | --- | ---
Jul. 14, 2021 | Apr. 14, 2021 | Jan. 27, 2021 | Sep. 25, 2021
Dividends |  |  |  |
Cash dividends declared and paid (in dollars per share) | $ 0.45 | $ 0.45 | $ 0.25 |
Common Stock Repurchase Program |  |  |  |
Repurchase of Common Stock |  |  |  |
Number of shares repurchased |  |  |  | 147,819
Number of additional shares that can be repurchased |  |  |  | 382,785

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