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SHARE REPURCHASE PROGRAM AND SHARE REPURCHASE (Details) - USD ($) $ / shares in Units, $ in Thousands		3 Months Ended
	Jan. 28, 2021	Mar. 31, 2021	Jun. 30, 2021	Jan. 27, 2021	Dec. 31, 2020	Aug. 09, 2020	Jun. 30, 2020
Share Repurchase Program and Share Repurchase [Abstract]
Common stock, par value (in dollars per share)			$ 0.0024		$ 0.0024
Purchase price		$ 1,675
Share Repurchase Program [Member]
Share Repurchase Program and Share Repurchase [Abstract]
Remaining repurchase of common stock			$ 5,000				$ 5,000
Repurchase of common stock (in shares)	500,000
Common stock, par value (in dollars per share)	$ 0.0024
Purchase price per share (in dollars per share)	$ 3.35
Purchase price	$ 1,700
Percentage of outstanding common stock				5.50%
Share Repurchase Program [Member] | Maximum [Member]
Share Repurchase Program and Share Repurchase [Abstract]
Repurchase of common stock						$ 5,000

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Percentage of outstanding common stock in prior to the repurchase.

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Face amount or stated value per share of common stock.

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Amount of stock repurchase plan authorized.

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Amount remaining of a stock repurchase plan authorized.

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Number of shares that have been repurchased and retired during the period.

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Equity impact of the value of stock that has been repurchased and retired during the period. The excess of the purchase price over par value can be charged against retained earnings (once the excess is fully allocated to additional paid in capital).

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