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ORGANIZATION AND SIGNIFICANT ACCOUNTING POLICIES - REVENUE RECOGNITION (Details) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2024 | Dec. 31, 2023
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] |  |
Revenue recognized which was previously deferred | $ 8,500 | $ 7,900
Remaining performance obligations | 24,200 | 25,000
Capitalized contract cost, net | $ 500 | $ 550
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-01-01 |  |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] |  |
Remaining performance obligations (as a percent) | 37.00% |
Remaining performance obligation period | 12 months |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-01-01 |  |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] |  |
Remaining performance obligations (as a percent) | 29.00% |
Remaining performance obligation period | 12 months |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2027-01-01 |  |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] |  |
Remaining performance obligations (as a percent) | 19.00% |
Remaining performance obligation period | 12 months |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2028-01-01 |  |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] |  |
Remaining performance obligations (as a percent) | 11.00% |
Remaining performance obligation period | 12 months |
Minimum |  |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] |  |
Period fees are due for adjustable rebate contracts | 30 days |
Duration over which software maintenance, hardware maintenance, and subscription services are generally transferred | 3 years |
Maximum |  |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] |  |
Period fees are due for adjustable rebate contracts | 60 days |
Duration over which software maintenance, hardware maintenance, and subscription services are generally transferred | 5 years |
Interactive devices | Minimum |  |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] |  |
Hardware maintenance services terms (in months) | 36 months |
Interactive devices | Maximum |  |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] |  |
Hardware maintenance services terms (in months) | 60 months |
Non-interactive projectors |  |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] |  |
Hardware maintenance services terms (in months) | 60 months |

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