BAKER HUGHES SUMMARIZED FINANCIAL INFORMATION (Details) $ / shares in Units, shares in Millions, $ in Millions	3 Months Ended
	Mar. 31, 2020 USD ($) $ / shares shares
Schedule of Equity Method Investments [Line Items]
Unrealized loss	$ 5,772
Baker Hughes
Schedule of Equity Method Investments [Line Items]
Remaining interest (in shares) | shares	377.4
Fair value of investment	$ 4,083
Unrealized loss	5,710
Unrealized loss, after tax	$ 4,631
Share price (in dollars per share) | $ / shares	$ 10.50
Revenues	$ 5,425
Gross profit	755
Net income (loss)	(16,098)
Net income (loss) attributable to the entity	$ (10,210)