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SHAREHOLDERS' EQUITY (Details) - USD ($) |  |  | 3 Months Ended | 12 Months Ended |
--- | --- | --- | --- | --- | ---
Jun. 28, 2022 | Dec. 05, 2017 | Sep. 23, 2022 | Sep. 19, 2022 | Jun. 26, 2022 | Jun. 27, 2021 | Apr. 22, 2009
Treasury Stock, Shares [Abstract] |  |  |  |  |  |  |
Repurchase of shares (in shares) |  |  |  |  | 493,474 |  |
Number of common stock shares available to be repurchased (in shares) |  |  |  |  | 354,951 |  |
Sale of Stock [Abstract] |  |  |  |  |  |  |
Proceeds from sale of common stock in ATM offering |  |  |  |  | $ 0 | $ 3,761,000 |
Amended 2007 Stock Purchase Plan [Member] |  |  |  |  |  |  |
Treasury Stock, Shares [Abstract] |  |  |  |  |  |  |
Number of common stock shares authorized to purchase (in shares) |  |  |  |  |  |  | 3,016,000
Amended 2007 Stock Purchase Plan [Member] | Subsequent Event [Member] |  |  |  |  |  |  |
Treasury Stock, Shares [Abstract] |  |  |  |  |  |  |
Number of common stock shares authorized to purchase (in shares) | 8,016,000 |  |  |  |  |  |
Increase in repurchase of authorized shares of common stock (in shares) | 5,000,000 |  |  |  |  |  |
Repurchase of shares (in shares) |  |  | 1,110,891 | 1,110,891 |  |  |
2017 ATM Offering [Member] |  |  |  |  |  |  |
Sale of Stock [Abstract] |  |  |  |  |  |  |
Aggregate offering price |  | $ 5,000,000 |  |  |  |  |
Sale of common stock in ATM offering (in shares) |  |  |  |  | 3,064,342 |  |
Proceeds from sale of common stock in ATM offering |  |  |  |  | $ 4,400,000 |  |
Percentage of offering fee in gross sales |  |  |  |  | 3.00% |  |
Expenses associated with ATM Offering |  |  |  |  | $ 131,000 |  |

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- Definition The increase (decrease) in number of shares authorized to be repurchased by an entity's Board of Directors under a stock repurchase plan. + References No definition available. + Details
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