EARNINGS PER SHARE (''EPS'') (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands		3 Months Ended
		Mar. 31, 2020	Mar. 31, 2019
Numerator:
Net (loss) income attributable to common stockholders		$ (6,787)	$ 287,631
Redeemable preferred stock dividends declared on dilutive shares		(1)	492
Diluted net (loss) income attributable to common stockholders		$ (6,788)	$ 288,123
Denominator:
Basic weighted average shares outstanding (in shares)	[1]	14,598	14,598
Diluted weighted average shares and common stock equivalents outstanding (in shares)	[1]	14,599	15,245
Net (loss) income attributable to common stockholders per share:
Basic (in usd per share)	[1]	$ (0.46)	$ 19.70
Diluted (in usd per share)	[1]	$ (0.46)	$ 18.90

[1] All share and per share amounts have been adjusted to give retroactive effect to the one-for-three reverse stock split of our common stock effected on September 3, 2019.