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GOODWILL AND INTANGIBLE ASSETS - RECONCILIATION OF CHANGES IN GOODWILL (Details) $ in Millions	3 Months Ended
	Mar. 31, 2021 USD ($)
Goodwill [Roll Forward]
Balance, beginning of the year	$ 3,986
Acquisition related additions	33
Divestiture of a business	(3)
Measurement period adjustments on prior acquisitions	(3)
Effects of exchange rate changes	(61)
Balance, end of the year	3,952
Technologies & Equipment
Goodwill [Roll Forward]
Balance, beginning of the year	3,092
Acquisition related additions	33
Divestiture of a business	0
Measurement period adjustments on prior acquisitions	(3)
Effects of exchange rate changes	(47)
Balance, end of the year	3,075
Consumables
Goodwill [Roll Forward]
Balance, beginning of the year	894
Acquisition related additions	0
Divestiture of a business	(3)
Measurement period adjustments on prior acquisitions	0
Effects of exchange rate changes	(14)
Balance, end of the year	$ 877

X

- Definition

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

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Amount of foreign currency translation gain (loss) which increases (decreases) an asset representing future economic benefits from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

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