Stock Repurchase Program	12 Months Ended
Jun. 30, 2022
Stock Repurchase Program [Abstract]
Stock Repurchase Program	12. STOCK REPURCHASE PROGRAM In April 1995, the Board of Directors approved a stock repurchase program authorizing the Company to purchase from time to time up to $2,000,000 of its common stock for its own account. Subsequently, the Board of Directors periodically approved increases in the amount authorized for repurchase under the program. As of June 30, 2022, the repurchase of an aggregate of $45,500,000 of common stock was authorized under the stock repurchase program, of which $43,360,247 had been expended. No shares were repurchased in fiscal year 2022 or 2021. The Company has an agreement with the former chairman, in the event of his death, at the request of the executor of his estate, to repurchase up to $2,000,000 of Company common stock from his estate. The Company did not have the right to require the estate to sell stock to the Company. Upon his passing, the estate has twelve months to exercise the right to require the Company to repurchase the stock. The estate did not exercise this right as of June 30, 2022 and is not expected to do so. As of June 30, 2022, the estate of the former chairman did not hold a material amount of Company stock.

Stock Repurchase Program

12 Months Ended

Jun. 30, 2022

12. STOCK REPURCHASE PROGRAM

In April 1995, the Board of Directors approved a stock repurchase program authorizing the Company to purchase from time to time up to $2,000,000 of its common stock for its own account. Subsequently, the Board of Directors periodically approved increases in the amount authorized for repurchase under the program. As of June 30, 2022, the repurchase of an aggregate of $45,500,000 of common stock was authorized under the stock repurchase program, of which $43,360,247 had been expended. No shares were repurchased in fiscal year 2022 or 2021.

The Company has an agreement with the former chairman, in the event of his death, at the request of the executor of his estate, to repurchase up to $2,000,000 of Company common stock from his estate. The Company did not have the right to require the estate to sell stock to the Company. Upon his passing, the estate has twelve months to exercise the right to require the Company to repurchase the stock. The estate did not exercise this right as of June 30, 2022 and is not expected to do so. As of June 30, 2022, the estate of the former chairman did not hold a material amount of Company stock.