Condensed Consolidated Statements of Cash Flows - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Operating activities
Net income	$ 9	$ 18
Adjustments to reconcile net income to net cash provided by (used in) operations:
Depreciation and amortization	5	5
Amortization of intangibles	7	11
Equity-based compensation expense	2	4
Deferred income tax benefit	1	1
(Decrease) increase in LIFO reserve	(3)
Provision for uncollectible accounts	6	2
Other	1	2
Changes in operating assets and liabilities:
Accounts receivable	(33)	(47)
Inventories	(4)	(42)
Other current assets	2	8
Accounts payable	49	27
Accrued expenses and other current liabilities	(5)	(29)
Net cash provided by (used in) operations	37	(40)
Investing activities
Purchases of property, plant and equipment	(2)	(2)
Net cash used in investing activities	(2)	(2)
Financing activities
Payments on revolving credit facilities	(228)	(256)
Proceeds from revolving credit facilities	205	319
Payments on long-term obligations	(4)	(1)
Purchase of common stock		(25)
Dividends paid on preferred stock	(6)	(6)
Repurchases of shares to satisfy tax withholdings	(3)	(6)
Other		1
Net cash (used in) provided by financing activities	(36)	26
Decrease in cash	(1)	(16)
Effect of foreign exchange rate on cash	(3)
Cash -- beginning of period	32	43
Cash -- end of period	28	27
Supplemental disclosures of cash flow information:
Cash paid for interest	8	10
Cash paid for income taxes	$ 1	$ 5