XML 29 R18.htm IDEA: XBRL DOCUMENT v3.20.2
Other Financial Information
 6 Months Ended
Jun. 30, 2020
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]  
Other Financial Information Other Financial Information
Other Current Assets

The following table presents details of other currents assets reflected in our consolidated balance sheets:
June 30, 2020December 31, 2019
(Dollars in millions)
Prepaid expenses$56  41
Contract acquisition costs49  50
Contract fulfillment costs28  28
Other8  9
Total other current assets$141  128