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FINANCING RECEIVABLES - Additional Information (Details) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2017 | Dec. 31, 2016
Receivables [Abstract] |  |
Percentage of financing done by the Company depending upon the individual's credit score | 100.00% |
Financing receivables | $ 37,677 | $ 32,716
Number of days to elapse for financing receivables to be charged-off | 180 days |
Charge-offs as a percentage of average financing receivables | 4.30% | 3.20%
Number of days the Company offers cash financing to customers | 90 days |
Period of past due loans that continue to accrue interest due to an administrative issue | 180 days |
Long-term installment receivables, net | $ 20,414 | $ 16,748

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- Definition Financing Receivable, Cash Financing Period + References No definition available. + Details
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- Definition Financing Receivable, Charge Offs as Percentage of Average Financing Receivables + References No definition available. + Details
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- Definition Financing Receivable, Number of Days Elapsed to be Charged Off + References No definition available. + Details
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- Definition Financing Receivable, Percentage of Finance Subject to Credit Score + References No definition available. + Details
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- Definition Notes and Loans Receivable, Net + References No definition available. + Details
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- Definition Period of Past Due Loans that Continue to Accrue Interest + References No definition available. + Details
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- Definition The aggregate of amounts due from customers or clients more than one year from the balance sheet date, for goods or services that have been delivered or sold in the normal course of business and an amount representing an agreement for an unconditional promise by the maker to pay the Company (holder) a definite sum of money at a future date more than one year from the balance sheet date, reduced to their estimated net realizable fair value by an allowance established by the Company of the amount it deems uncertain of collection and net of any write-downs taken for collection uncertainty on the part of the holder, respectively. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.17) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- References No definition available. + Details
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