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CASH AND CASH EQUIVALENTS

12 Months Ended

Dec. 31, 2020

Cash and cash equivalents [abstract]

CASH AND CASH EQUIVALENTS

CASH AND CASH EQUIVALENTS

						As of December 31,
US$ MILLIONS						2020						2019
Cash						$	8					$	6
Cash equivalents(1)						184						198
Total cash and cash equivalents						$	192					$	204

(1)Short-term, highly liquid investments with maturities of less than 90 days at acquisition that are readily convertible to known amounts of cash and which are subject to an insignificant risk of changes in value.

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No definition available.

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- Definition

The disclosure of cash and cash equivalents. [Refer: Cash and cash equivalents]

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Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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