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STOCKHOLDERS' EQUITY (Details) |  | 1 Months Ended |  |  |
--- | --- | --- | --- | --- | ---
Jun. 10, 2020 | Jun. 30, 2020 | Dec. 31, 2020 USD ($) shares | Dec. 31, 2019 shares | May 31, 2018 USD ($)
Equity [Abstract] |  |  |  |  |
Stock split ratio, common stock | 0.05 | 0.05 |  |  |
Preferred stock, capital shares reserved for future issuance (in shares) |  |  | 50,000,000 |  |
Preferred stock, shares outstanding (in shares) |  |  | 0 | 0 |
Number of shares available for grant (in shares) |  |  | 100,500,000 |  |
Authorized amount | $ |  |  |  |  | $ 300,000,000.0
Value of shares authorized to be repurchased | $ |  |  | $ 245,000,000.0 |  |

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