ALLOWANCE FOR CREDIT LOSSES (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning Balance	$ 20,085	$ 19,658
Impact of adoption of ASC 326	17,870	20,085
Provision for expected credit losses	15,285	17,536
Write-offs charged against the allowance	(22,681)	(20,793)
Recoveries collected	(5,181)	7,014
Ending Balance	17,870	20,085
Impact of adoption of ASC
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning Balance	(3,330)
Impact of adoption of ASC 326		(3,330)
Ending Balance		(3,330)
Trade Receivable
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning Balance	16,854	16,699
Impact of adoption of ASC 326	13,885	16,854
Provision for expected credit losses	11,732	14,699
Write-offs charged against the allowance	(19,882)	(18,228)
Recoveries collected	(5,181)	7,014
Ending Balance	13,885	16,854
Trade Receivable | Impact of adoption of ASC
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning Balance	(3,330)
Impact of adoption of ASC 326		(3,330)
Ending Balance		(3,330)
Financed Receivable
Accounts, Notes, Loans and Financing Receivable [Line Items]
Beginning Balance	3,231	2,959
Impact of adoption of ASC 326	3,985	3,231
Provision for expected credit losses	3,553	2,837
Write-offs charged against the allowance	(2,799)	(2,565)
Ending Balance	$ 3,985	$ 3,231