Summary of Balance Sheet Data (Tables)

6 Months Ended

Jun. 30, 2020

Statement of Financial Position [Abstract]

Schedule of Inventory, Current

The following schedule presents a summary of inventories by major class:

	June 30, 2020						December 31, 2019
	LIFO		Non-LIFO		Total		LIFO		Non-LIFO		Total
Raw materials	$	122	$	261	$	383	$	85	$	236	$	321
Work in process	106		75		181		113		93		206
Finished goods	448		679		1,127		451		696		1,147
Supplies and other	—		277		277		—		271		271
	676		1,292		1,968		649		1,296		1,945
Excess of FIFO or weighted-average cost over LIFO cost	(143)		—		(143)		(155)		—		(155)
Total	$	533	$	1,292	$	1,825	$	494	$	1,296	$	1,790

Property, Plant and Equipment

The following schedule presents a summary of property, plant and equipment, net:

	June 30, 2020		December 31, 2019
Land	$	162	$	165
Buildings	2,863		2,877
Machinery and equipment	13,887		13,946
Construction in progress	826		851
	17,738		17,839
Less accumulated depreciation	(10,372)		(10,389)
Total	$	7,366	$	7,450