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v3.20.1

Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2020 | Mar. 31, 2019
Cash flows from operating activities |  |
Net income | $ 157 | $ 82
Adjustments to reconcile net income to net cash provided by operating activities |  |
Depreciation and amortization | 190 | 171
Stock-based compensation expense | 6 | 7
Loss from disposition and write-off of property, plant and equipment | 5 | 20
Deferred income taxes | 126 | 15
Other losses (gains), net | (2) | 9
Changes in operating assets and liabilities, net of effect of business acquisitions |  |
Accounts receivable | (240) | (41)
Inventories | (8) | 19
Prepaid expenses and other current assets | 7 | 4
Accounts payable | (2) | (7)
Accrued and other liabilities | (146) | (110)
Other, net | (32) | (22)
Net cash provided by operating activities | 61 | 147
Cash flows from investing activities |  |
Acquisition of businesses, net of cash acquired | 0 | (236)
Additions to property, plant and equipment | (164) | (203)
Additions to investments in unconsolidated subsidiaries | 0 | (42)
Return of investment from an equity investee | 39 | 0
Other, net | (7) | 6
Net cash used for investing activities | (132) | (475)
Cash flows from financing activities |  |
Dividends paid | (34) | (33)
Distributions to noncontrolling interests | (10) | (8)
Net proceeds from issuance of Westlake Chemical Partners LP common units | 0 | 63
Proceeds from drawdown of revolver | 1,000 | 0
Repayment of notes payable | (27) | (4)
Repurchase of common stock for treasury | (54) | 0
Other | 8 | 3
Net cash provided by financing activities | 883 | 21
Effect of exchange rate changes on cash, cash equivalents and restricted cash | (3) | (1)
Net increase (decrease) in cash, cash equivalents and restricted cash | 809 | (308)
Cash, cash equivalents and restricted cash at beginning of period | 750 | 775
Cash, cash equivalents and restricted cash at end of period | $ 1,559 | $ 467

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