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STOCK-BASED COMPENSATION - 2014 MIP (Details) - 2014 MIP Plan - Warrants $ / shares in Units, $ in Thousands | 3 Months Ended | 9 Months Ended |  |  |
--- | --- | --- | --- | --- | ---
Sep. 30, 2020 USD ($) shares | Sep. 30, 2019 USD ($) | Sep. 30, 2020 USD ($) shares | Sep. 30, 2019 USD ($) | Feb. 25, 2020 $ / shares | Dec. 31, 2019 shares | Aug. 07, 2014 item shares
Stock Awards |  |  |  |  |  |  |
Number of tranches | item |  |  |  |  |  |  | 3
Amortization expense | $ | $ 0 | $ 0 | $ 0 | $ 0 |  |  |
Weighted Average Fair Value |  |  |  |  |  |  |
Warrants outstanding | 0 |  | 0 |  |  | 8,557,461 |
Unrecognized compensation cost related to nonvested stock awards |  |  |  |  |  |  |
Unrecognized compensation cost | $ | $ 0 |  | $ 0 |  |  |  |
$240.89 Warrants |  |  |  |  |  |  |
Stock Awards |  |  |  |  |  |  |
Aggregate number of shares of common stock available for awards |  |  |  |  |  |  | 238,066
Exercise price per share, as adjusted by dividends | $ / shares |  |  |  |  | $ 240.89221 |  |
$267.11 Warrants |  |  |  |  |  |  |
Stock Awards |  |  |  |  |  |  |
Aggregate number of shares of common stock available for awards |  |  |  |  |  |  | 246,701
Exercise price per share, as adjusted by dividends | $ / shares |  |  |  |  | 267.11051 |  |
$317.87 Warrants |  |  |  |  |  |  |
Stock Awards |  |  |  |  |  |  |
Aggregate number of shares of common stock available for awards |  |  |  |  |  |  | 370,979
Exercise price per share, as adjusted by dividends | $ / shares |  |  |  |  | $ 317.87359 |  |

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