Trade and other receivables (Tables)

12 Months Ended

Dec. 31, 2019

Trade and other receivables

Schedule of trade and other receivables, net

	December 31,		December 31,
	2019		2018
U.S. government receivables:
Billed	$	88	$	96
Unbilled		46		60
		134		156
Other governments and commercial receivables:
Billed		123		99
Unbilled		54		59
		177		158
Total trade receivables		311		314
Orbital receivables, current portion		43		34
Other		4		3
Allowance for doubtful accounts		(1)		(1)
Trade and other receivables, net	$	357	$	350

Schedule of total contractual cash flows for all launched and unlaunched satellites including principal and interest payments

	2020		2021		2022		2023		2024		Thereafter		Total
Contractual cash flows from satellites	$	65	$	69	$	73	$	74	$	72	$	370	$	723