Consolidated Statement of Financial Position - USD ($) $ in Millions	Dec. 31, 2022	Dec. 31, 2021
ASSETS
Cash and cash equivalents	$ 217	$ 362
Trade receivables, net of allowances of $7 and $7	177	175
Inventories, net	237	219
Other current assets	48	49
Current assets held for sale	2	2
Total current assets	681	807
Property, plant and equipment, net	154	140
Goodwill	12	12
Intangible assets, net	28	34
Operating lease right-of-use assets	39	47
Restricted cash	62	54
Pension and other postretirement assets	1,233	1,022
Other long-term assets	76	55
TOTAL ASSETS	2,285	2,171
LIABILITIES, REDEEMABLE, CONVERTIBLE PREFERRED STOCK AND EQUITY
Accounts payable, trade	134	153
Short-term borrowings and current portion of long-term debt	1	1
Current portion of operating leases	15	13
Other current liabilities	143	142
Total current liabilities	293	309
Long-term debt, net of current portion	316	253
Pension and other postretirement liabilities	230	382
Operating leases, net of current portion	31	45
Other long-term liabilities	171	205
Total liabilities	1,041	1,194
Commitments and contingencies (Note 12)
Redeemable, convertible preferred stock, no par value, $100 per share liquidation preference	203	196
Equity
Common stock, $0.01 par value	0	0
Additional paid in capital	1,160	1,166
Treasury stock, at cost	(11)	(10)
Accumulated deficit	(570)	(596)
Accumulated other comprehensive income	462	221
Total equity	1,041	781
TOTAL LIABILITIES, REDEEMABLE CONVERTIBLE PREFERRED STOCK AND EQUITY	2,285	2,171
Series A Preferred Stock [Member]
LIABILITIES, REDEEMABLE, CONVERTIBLE PREFERRED STOCK AND EQUITY
Redeemable, convertible preferred stock, no par value, $100 per share liquidation preference	$ 203	$ 196