Reflects the estimated amount of loss from the specified contingency as of the balance sheet date.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 450
-SubTopic 20
-Section 50
-Paragraph 4
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=121557415&loc=d3e14435-108349

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 450
-SubTopic 20
-Section 50
-Paragraph 9
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=121557415&loc=d3e14557-108349

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 460
-SubTopic 10
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=124440162&loc=d3e12021-110248

Name:	us-gaap_LossContingencyEstimateOfPossibleLoss
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

COMMITMENTS AND CONTINGENCIES (Details) - USD ($)	Mar. 31, 2022	Dec. 31, 2021	Dec. 31, 2019
Indemnification agreements
Commitments and contingencies
Liabilities recorded under indemnification agreements	$ 0	$ 0
Tax Assessment \| Brazil
Commitments and contingencies
Estimated loss contingency			$ 6,100,000
Loss contingency liability recorded	$ 0
Tax Assessment, Interest \| Brazil
Commitments and contingencies
Estimated loss contingency			2,300,000
Tax Assessment, Penalites \| Brazil
Commitments and contingencies
Estimated loss contingency			$ 800,000