COMPANY OVERVIEW AND BASIS OF PRESENTATION (Narrative) (Details)	Mar. 31, 2021 warehouse	Dec. 31, 2020 warehouse	Dec. 04, 2020 warehouse	Nov. 30, 2020 warehouse country
Company Overview And Basis Of Presentation [Line Items]
Number of stores				46
Number of countries | country				13
Ownership interest				100.00%
Colombia [Member]
Company Overview And Basis Of Presentation [Line Items]
Number of stores				7
Costa Rica [Member]
Company Overview And Basis Of Presentation [Line Items]
Number of stores				8
Panama [Member]
Company Overview And Basis Of Presentation [Line Items]
Number of stores				7
Trinidad [Member]
Company Overview And Basis Of Presentation [Line Items]
Number of stores				4
Dominican Republic [Member]
Company Overview And Basis Of Presentation [Line Items]
Number of stores				5
Guatemala [Member]
Company Overview And Basis Of Presentation [Line Items]
Number of stores				4
Honduras [Member]
Company Overview And Basis Of Presentation [Line Items]
Number of stores				3
El Salvador [Member]
Company Overview And Basis Of Presentation [Line Items]
Number of stores				2
Nicaragua [Member]
Company Overview And Basis Of Presentation [Line Items]
Number of stores				2
Aruba [Member]
Company Overview And Basis Of Presentation [Line Items]
Number of stores				1
Barbados [Member]
Company Overview And Basis Of Presentation [Line Items]
Number of stores				1
Jamaica [Member]
Company Overview And Basis Of Presentation [Line Items]
Number of stores				1
United States Virgin Islands [Member]
Company Overview And Basis Of Presentation [Line Items]
Number of stores				1
Bogota, Columbia
Company Overview And Basis Of Presentation [Line Items]
Number of stores			47
Scenario, Forecast [Member]
Company Overview And Basis Of Presentation [Line Items]
Number of stores	49
Scenario, Forecast [Member] | Colombia [Member]
Company Overview And Basis Of Presentation [Line Items]
Number of stores		8
Scenario, Forecast [Member] | Bogota, Columbia
Company Overview And Basis Of Presentation [Line Items]
Number of stores		3
Scenario, Forecast [Member] | Guatemala And Guatemala [Member]
Company Overview And Basis Of Presentation [Line Items]
Number of stores	2
Foreign Countries [Member]
Company Overview And Basis Of Presentation [Line Items]
Number of countries | country				12
Domestic Territories [Member] | United States Operations [Member]
Company Overview And Basis Of Presentation [Line Items]
Number of countries | country				1
Aeropost, Inc [Member] | Latin America [Member]
Company Overview And Basis Of Presentation [Line Items]
Number of countries | country				38