STOCK-BASED COMPENSATION - 2014 Equity Incentive Plan (Details)	May 21, 2014 plan	Dec. 31, 2021 shares
STOCK-BASED COMPENSATION
Number Predecessor Plans terminated \| plan	2
2014 Plan
STOCK-BASED COMPENSATION
Number of new shares available for grant		3,400,000
Aggregate amount of common shares available for grant or subject to outstanding awards under Predecessor Plans		979,600

The number of equity-based compensation plans terminate during the period.

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Aggregate number of common shares reserved for future issuance.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.29)
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

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+ References

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Number of shares authorized for issuance under share-based payment arrangement.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)(3)
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901

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