CONDENSED CONSOLIDATED STATEMENT OF CASH FLOWS - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
OPERATING CASH FLOW
Net earnings (loss)	$ (130)	$ 56
Adjustments to reconcile net earnings to operating cash flow:
Impairment	0	(63)
Depreciation and amortization	18	15
(Earnings) loss from equity method investments, net of distributions	0	(3)
Loss (gain) on sales of assets (including AMECO-South America in 2023)	58	0
Stock-based compensation	16	13
Deferred taxes	12	1
Changes in assets and liabilities	(133)	(203)
Other	(2)	(4)
Operating cash flow	(161)	(188)
INVESTING CASH FLOW
Purchases of marketable securities	(71)	(158)
Proceeds from the sales and maturities of marketable securities	82	82
Capital expenditures	(20)	(10)
Proceeds from sales of assets (including AMECO-South America in 2023)	22	3
Investments in partnerships and joint ventures	(2)	(24)
Other	2	2
Investing cash flow	13	(105)
FINANCING CASH FLOW
Purchases and retirement of debt	(137)	0
Dividends paid on CPS	(10)	(10)
Other borrowings (debt repayments)	2	7
Distributions paid to NCI	0	(7)
Capital contributions by NCI	1	0
Taxes paid on vested restricted stock	(10)	(5)
Other	(7)	(1)
Financing cash flow	(161)	(16)
Effect of exchange rate changes on cash	7	13
Increase (decrease) in cash and cash equivalents	(302)	(296)
Cash and cash equivalents at beginning of period	2,439	2,209
Cash and cash equivalents at end of period	2,137	1,913
Cash paid for interest	19	20
Cash paid for income taxes (net of refunds)	$ 24	$ 14