Accounts, Notes and Other Receivables—Net

6 Months Ended

Jun. 30, 2020

Receivables [Abstract]

Accounts, Notes and Other Receivables—Net

Note 7. Accounts, Notes and Other Receivables—Net

	June 30, 2020			December 31, 2019
Trade receivables	$	438		$	574
Notes receivables		55			68
Other receivables		70			69
	$	563		$	711
Less—Allowance for doubtful accounts		(9	)		(4	)
	$	554		$	707

Trade Receivables include $32 million and $4 million of unbilled balances as of June 30, 2020 and December 31, 2019, respectively. These amounts are billed in accordance with the terms of customer contracts to which they relate. Unbilled receivables include $32 million and $6 million of contract assets as of June 30, 2020 and December 31, 2019, respectively. See Note 3, Revenue Recognition and Contracts with Customers.