DESCRIPTION OF BUSINESS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Accounts Receivable (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
|
| DESCRIPTION OF BUSINESS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES | |||
| Balance at the beginning of the year | $ 171 | $ 109 | $ 50 |
| Provision for prompt payment discount | 609 | 807 | 540 |
| Reduction in prompt payment discount | (674) | (745) | (481) |
| Balance at end of year | $ 106 | $ 171 | $ 109 |
| X | ||||||||||
- Definition Amount of customer allowances for prompt payment discounts. No definition available.
|
| X | ||||||||||
- Definition Decrease during the period in customer allowances for prompt payment discounts. No definition available.
|
| X | ||||||||||
- Definition Increase during the period in customer allowances for prompt payment discounts. No definition available.
|
| X | ||||||||||
- References No definition available.
|