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STOCK BASED COMPENSATION (Details) - USD ($) $ in Millions	1 Months Ended	3 Months Ended		6 Months Ended
	May 31, 2021	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020	Dec. 31, 2020
Long Term Incentive Plan
Stock based compensation
Shares reserved for issuance under plan		35,000,000		35,000,000		19,000,000
Increase in shares reserved for issuance	16,000,000
General and administrative expense
Stock based compensation
Stock based compensation expense		$ 6.4	$ 4.0	$ 11.3	$ 10.8

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Stock based compensation.

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Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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