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RELATED PARTIES (Narrative) (Details) - Related parties [Member] $ in Millions | 12 Months Ended
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Dec. 31, 2021 USD ($) store property | Dec. 31, 2020 USD ($) | Dec. 31, 2019 USD ($)
Related Parties |  |  |
Number of stores | store | 71 |  |
Number of surplus property | property | 1 |  |
Operating lease agreement, renewal term | 5 years |  |
Lease payments under related party operating leases | $ | $ 4.7 | $ 4.7 | $ 4.7
Minimum [Member] |  |  |
Related Parties |  |  |
Operating lease agreement, term | 15 years |  |
Maximum [Member] |  |  |
Related Parties |  |  |
Operating lease agreement, term | 20 years |  |

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- Definition Term of lessee's operating lease renewal, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 3 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=123408670&loc=SL77918673-209980 + Details
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- Definition Term of lessee's operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 3 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=123408670&loc=SL77918673-209980 + Details
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