Acquisitions (Tables)

3 Months Ended

Mar. 31, 2023

Business Combination and Asset Acquisition [Abstract]

Schedule of Recognized Identified Assets Acquired and Liabilities Assumed

The information below represents the final purchase price allocation:

Cash	$	42
Accounts receivable	299
Inventories	346
Prepaid expenses and other current assets	22
Property, plant and equipment	664
Operating lease right-of-use assets	59
Intangible assets	145
Other assets	104
Total assets acquired	1,681
Accounts payable	189
Accrued and other liabilities	88
Deferred income taxes	96
Pensions and other post-retirement benefits	163
Operating lease liabilities	48
Other liabilities	19
Total liabilities assumed	603
Total identifiable net assets acquired	1,078
Noncontrolling interest	(2)
Goodwill	131
Total Westlake Corporation purchase consideration	$	1,207