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FAIR VALUE - Available for Sale Investment Portfolio (Details) - Ardellis Insurance Ltd. - USD ($) $ in Thousands | Jun. 26, 2021 | Jun. 27, 2020
--- | --- | ---
Available-for-sale securities |  |
Total Securities Cost | $ 43,548 | $ 33,014
Unrealized Gain (Loss) | 8,133 | 2,636
Total Fair Value | 51,681 | 35,650
Fixed Income |  |
Available-for-sale securities |  |
Debt Securities Cost | 17,066 | 15,497
Debt Securities Unrealized Gain/(Loss) | 788 | 959
Debt Securities Fair Value | 17,854 | 16,456
Equity |  |
Available-for-sale securities |  |
Equity Securities Cost | 14,760 | 9,107
Equity Securities Unrealized Gain/(Loss) | 4,254 | 850
Equity Securities Fair Value | 19,014 | 9,957
Mutual Fund |  |
Available-for-sale securities |  |
Debt Securities Cost | 8,769 | 6,553
Debt Securities Unrealized Gain/(Loss) | 2,740 | 849
Debt Securities Fair Value | 11,509 | 7,402
Alternative Investments |  |
Available-for-sale securities |  |
Debt Securities Cost | 2,953 | 1,857
Debt Securities Unrealized Gain/(Loss) |  | (22)
Debt Securities Unrealized Gain/(Loss) | 351 |
Debt Securities Fair Value | $ 3,304 | $ 1,835

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