Revenue from Contracts with Customers

12 Months Ended

Dec. 31, 2021

Revenue from Contract with Customer [Abstract]

Revenue from Contracts with Customers

3. REVENUE FROM CONTRACTS WITH CUSTOMERS

Disaggregation of Revenue

The tables below presents our revenue disaggregated by major product category and reportable segment:

	Year Ended December 31, 2021
(In millions)	Supply Chain Services		Software Services		Prescription Management		Eliminations		Total
North America	$	2,230	$	79	$	503	$	(93)	$	2,719
Europe	1,419		11		—		(18)		1,412
APAC & Emerging Markets	452		9		—		—		461
Eliminations	(17)		—		—		—		(17)
Total Net sales	$	4,084	$	99	$	503	$	(111)	$	4,575

	Year Ended December 31, 2020
(In millions)	Supply Chain Services		Software Services		Prescription Management		Eliminations		Total
North America	$	1,969	$	78	$	406	$	(76)	$	2,377
Europe	1,574		10		—		(13)		1,571
APAC & Emerging Markets	394		8		—		—		402
Eliminations	(11)		—		—		—		(11)
Total Net sales	$	3,926	$	96	$	406	$	(89)	$	4,339

	Year Ended December 31, 2019
(In millions)	Supply Chain Services		Software Services		Prescription Management		Eliminations		Total
North America	$	1,816	$	82	$	246	$	(33)	$	2,111
Europe	1,513		10		—		(14)		1,509
APAC & Emerging Markets	361		7		—		—		368
Eliminations	(12)		—		—		—		(12)
Total Net sales	$	3,678	$	99	$	246	$	(47)	$	3,976

Contract Balances

The following table presents information about our receivables and contract liabilities from contracts with customers:

(In millions)	Balance Sheet Location	December 31, 2021		December 31, 2020
Accounts receivable:
Accounts receivable, net	Accounts receivable, net	$	480	$	507
Contract liabilities:
Deferred revenue, current	Other current liabilities	$	15	$	22

For the years ended December 31, 2021 and 2020, our contract assets and long-term contract liabilities were determined to be immaterial. For the year ended December 31, 2021, deferred revenue recognized from performance obligations completed this period approximates the balance outstanding as of December 31, 2020.

Performance Obligations

Estimated future revenues expected to be generated from long-term contracts with unsatisfied performance obligations as of December 31, 2021 were not material.