XML 92 R14.htm IDEA: XBRL DOCUMENT v3.20.4
MEDICARE PART D
 12 Months Ended
Dec. 31, 2020
Insurance [Abstract]  
MEDICARE PART D MEDICARE PART D
As discussed in Note 2, we cover prescription drug benefits in accordance with Medicare Part D under multiple contracts with CMS. The accompanying consolidated balance sheets include the following amounts associated with Medicare Part D as of December 31, 2020 and 2019. CMS subsidies/discounts in the table below include the reinsurance and low-income cost subsidies funded by CMS for which we assume no risk as well as brand name prescription drug discounts for Part D plan participants in the coverage gap funded by CMS and pharmaceutical manufacturers.
 20202019
 Risk
Corridor
Settlement		CMS
Subsidies/
Discounts		Risk
Corridor
Settlement		CMS
Subsidies/
Discounts
 (in millions)
Other current assets$216 $1,420 $5 $585 
Trade accounts payable and accrued expenses(39)(253)(120)(356)
Net current asset (liability) 177 1,167 (115)229 
Other long-term assets8 — 6 — 
Other long-term liabilities(90)— (61)— 
Net long-term liability(82)— (55)— 
       Total net asset (liability) $95 $1,167 $(170)$229