Acquisitions and Divestures	3 Months Ended
Mar. 31, 2022
Business Combinations [Abstract]
Acquisitions and Divestures	4. ACQUISITIONS AND DIVESTURES We had no significant business acquisitions or divestures during the three months ended March 31, 2022 and 2021.

The entire disclosure for a business combination (or series of individually immaterial business combinations) completed during the period, including background, timing, and recognized assets and liabilities. The disclosure may include leverage buyout transactions (as applicable).

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-URI http://asc.fasb.org/topic&trid=2303972

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