REVENUE RECOGNITION - Schedule of long term trade receivables (Details) - USD ($) $ in Thousands |
Sep. 30, 2021 |
Dec. 31, 2020 |
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| Accounts, Notes, Loans and Financing Receivable [Line Items] | ||
| Notes receivable, net | $ 0 | $ 0 |
| Trade Accounts Receivable | ||
| Accounts, Notes, Loans and Financing Receivable [Line Items] | ||
| Note receivable | 8,402 | 4,104 |
| Allowance for losses | (118) | (292) |
| Notes receivable, net | 8,284 | 3,812 |
| Notes Receivable | ||
| Accounts, Notes, Loans and Financing Receivable [Line Items] | ||
| Note receivable | 118 | 1,166 |
| Allowance for losses | (118) | (291) |
| Notes receivable, net | $ 0 | $ 875 |
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition Amount excluding accrued interest, of allowance for credit loss on financing receivable. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount excluding accrued interest, after allowance for credit loss, of financing receivable. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount excluding accrued interest, before allowance for credit loss, of financing receivable. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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