Goodwill And Other Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2020

Goodwill and Intangible Assets Disclosure [Abstract]

Summary Of The Change In The Carrying Amount Of Goodwill By Reportable Segment

A summary of the change in the carrying amount of goodwill for our segments (see Note 20, “Segment Information”) for 2020 and 2019 is as follows:

	Commercial and Specialty Business		Government Business		IngenioRx		Other		Total
Balance as of January 1, 2019	$	11,551	$	8,953	$	—	$	—	$	20,504
Adjustments	—		(674)		—		670		(4)
Balance as of December 31, 2019	11,551		8,279		—		670		20,500
Acquisitions and adjustments	42		52		48		1,049		1,191
Balance as of December 31, 2020	$	11,593	$	8,331	$	48	$	1,719	$	21,691
Accumulated impairment as of December 31, 2020	$	(41)	$	—	$	—	$	—	$	(41)

Components Of Other Intangible Assets

The components of other intangible assets as of December 31, 2020 and 2019 are as follows:

	2020						2019
	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
Intangible assets with finite lives:
Customer relationships	$	5,180	$	(3,766)	$	1,414	$	4,500	$	(3,469)	$	1,031
Provider and hospital relationships	323		(114)		209		228		(98)		130
Other	444		(177)		267		352		(129)		223
Total	5,947		(4,057)		1,890		5,080		(3,696)		1,384
Intangible assets with indefinite lives:
Blue Cross and Blue Shield and other trademarks	6,299		—		6,299		6,299		—		6,299
State Medicaid licenses	1,216		—		1,216		991		—		991
Total	7,515		—		7,515		7,290		—		7,290
Other intangible assets	$	13,462	$	(4,057)	$	9,405	$	12,370	$	(3,696)	$	8,674