Accounts Receivable

3 Months Ended

Mar. 31, 2020

Accounts Receivable [Abstract]

Accounts Receivable

(4) Accounts Receivable:

The components of accounts receivable, net are as follows:

($ in millions)	March 31, 2020		December 31, 2019
Retail and wholesale	$	625	$	678
Other		71		71
Less: Allowance for doubtful accounts		(100)		(120)
Accounts receivable, net	$	596	$	629

We maintain an allowance for doubtful accounts based on our estimate of our ability to collect accounts receivable. The reduction in our reserves for doubtful accounts was driven by settlements reached with our wholesale customers exceeding new reserves during the period.

Bad debt expense (credits), which is recorded as a reduction to revenue, is as follows:

	For the three months ended March 31,
($ in millions)	2020		2019
Bad debt expense	$	14	$	14