GOODWILL (NARRATIVE) (Details)	12 Months Ended
	Dec. 31, 2021
Revenue Projections [Member] | Minimum
ValuationAllowanceForImpairmentOfRecognizedServicingAssetsLineItems
Goodwill, Impaired, Method for Fair Value Determination	2.5%
Revenue Projections [Member] | Maximum
ValuationAllowanceForImpairmentOfRecognizedServicingAssetsLineItems
Goodwill, Impaired, Method for Fair Value Determination	28.8%
EBITDA Margin [Member] | Minimum
ValuationAllowanceForImpairmentOfRecognizedServicingAssetsLineItems
Goodwill, Impaired, Method for Fair Value Determination	11.5%
EBITDA Margin [Member] | Maximum
ValuationAllowanceForImpairmentOfRecognizedServicingAssetsLineItems
Goodwill, Impaired, Method for Fair Value Determination	21.1%
Income Tax Rate [Member] | Minimum
ValuationAllowanceForImpairmentOfRecognizedServicingAssetsLineItems
Goodwill, Impaired, Method for Fair Value Determination	26.1%
Income Tax Rate [Member] | Maximum
ValuationAllowanceForImpairmentOfRecognizedServicingAssetsLineItems
Goodwill, Impaired, Method for Fair Value Determination	26.9%
Capital Expenditure [Member] | Minimum
ValuationAllowanceForImpairmentOfRecognizedServicingAssetsLineItems
Goodwill, Impaired, Method for Fair Value Determination	$3.9
Capital Expenditure [Member] | Maximum
ValuationAllowanceForImpairmentOfRecognizedServicingAssetsLineItems
Goodwill, Impaired, Method for Fair Value Determination	$81.3
Discount Rate Range [Member] | Minimum
ValuationAllowanceForImpairmentOfRecognizedServicingAssetsLineItems
Goodwill, Impaired, Method for Fair Value Determination	8.5%
Discount Rate Range [Member] | Maximum
ValuationAllowanceForImpairmentOfRecognizedServicingAssetsLineItems
Goodwill, Impaired, Method for Fair Value Determination	12.5%