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OPERATING CASH FLOWS AND OTHER SUPPLEMENTAL FINANCIAL INFORMATION (Details) - USD ($) $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2021 | Mar. 31, 2020
Supplemental Cash Flow Elements [Abstract] |  |
Net earnings | $ 94 | $ 137
Non-cash charges (credits) to operations: |  |
Depreciation and amortization | 195 | 112
Stock-based compensation expense | 12 | 10
Restructuring expense, net of cash paid | 18 | 2
Deferred income tax benefit | (64) | (5)
Unrealized loss on equity securities | 272 | 9
Other non-cash adjustments | (16) | (4)
Net earnings adjusted for non-cash charges to operations | 511 | 261
Retirement plan contributions | (7) | (5)
Changes in assets and liabilities, excluding effects of acquisitions, divestitures and foreign currency translation adjustments: |  |
Receivables | (290) | 152
Inventories | (104) | (58)
Prepayments and other current assets | 0 | (8)
Accounts payable and accrued expenses | 172 | (96)
Prepaid taxes and income taxes payable | 18 | 8
Other assets and liabilities | 42 | 9
Net cash provided by operating activities | 342 | 263
Cash paid during the period for: |  |
Interest | 25 | 29
Income taxes, net of refunds | 75 | 43
Non-cash investing transactions |  |
Period end accounts payable related to property, plant and equipment purchases | $ 107 | $ 55

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