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