XML 38 R26.htm IDEA: XBRL DOCUMENT
v3.20.2

Credit Losses (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2020
Credit Loss [Abstract] |
Accounts Receivable, Allowance for Credit Loss | The following table summarizes the activity for the allowance for credit losses for the six months ended June 30, 2020:
($ in millions) | Trade Receivables Allowance for Credit Losses
January 1, 2020 | $22 |
Current-period provision for credit losses (a) | 39 |
Trade receivables written off as uncollectible, net of recoveries | (8) |
Foreign currency impact | (1) |
June 30, 2020 | $52 |
(a) Includes expense recorded from customer bad debts and a $30 million adjustment recorded in the first quarter 2020 related to COVID-19.

X
- Definition Tabular disclosure of allowance for credit loss on accounts receivable. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=121599337&loc=SL82919249-210447 + Details
Name: | us-gaap_AccountsReceivableAllowanceForCreditLossTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_CreditLossAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration