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EMPLOYEE BENEFIT PLANS | 12 Months Ended
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Dec. 31, 2020
Retirement Benefits [Abstract] |
EMPLOYEE BENEFIT PLANS | EMPLOYEE BENEFIT PLANS 401(K) SAVINGS PLAN We sponsor a defined contribution 401(k) plan that is available to substantially all employees. Our Board of Directors may amend or terminate the plan at any time. We provided matching contributions to the plan of $124 and $814 in 2020 and 2019, respectively. EMPLOYEE STOCK PURCHASE PLAN Our Employee Stock Purchase Plan (“Purchase Plan”) was approved by the shareholders in June 2017. The Purchase Plan allows all eligible employees to purchase a limited number of shares of our common stock during pre-specified offering periods at a discount established by the Board of Directors, not to exceed 15% of the fair market value of the common stock, at the beginning or end of the offering period (whichever is lower). Under the ESPP, 475,000 shares were reserved for issuance of which there remains 364,446 shares available for future issuance.

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