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Introduction - Foreign exchange rates (Details)	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Bolivia
Foreign Exchange Rate [Line Items]
Closing foreign exchange rate	6,910	6,910
Change %	0
Average foreign exchange rate	6,910	6,910	6,910
Change %	0
Colombia
Foreign Exchange Rate [Line Items]
Closing foreign exchange rate	4,810,000	3,981,000
Change %	(0.172)
Average foreign exchange rate	4,254,000	3,756,000	3,695,000
Change %	(0.117)
Costa Rica
Foreign Exchange Rate [Line Items]
Closing foreign exchange rate	602,000	645,000
Change %	0.072
Average foreign exchange rate	650,000	625,000	590,000
Change %	(0.038)
Guatemala
Foreign Exchange Rate [Line Items]
Closing foreign exchange rate	7,850	7,720
Change %	(0.017)
Average foreign exchange rate	7,750	7,740	7,730
Change %	(0.002)
Honduras
Foreign Exchange Rate [Line Items]
Closing foreign exchange rate	24,660	24,430
Change %	(0.009)
Average foreign exchange rate	24,560	24,120	24,650
Change %	(0.018)
Luxembourg
Foreign Exchange Rate [Line Items]
Closing foreign exchange rate	930	880
Change %	(0.059)
Average foreign exchange rate	950	850	870
Change %	(0.106)
Nicaragua
Foreign Exchange Rate [Line Items]
Closing foreign exchange rate	36,230	35,520
Change %	(0.020)
Average foreign exchange rate	35,870	35,170	34,340
Change %	(0.020)
Paraguay
Foreign Exchange Rate [Line Items]
Closing foreign exchange rate	7,346,000	6,886,000
Change %	(0.063)
Average foreign exchange rate	7,008,000	6,790,000	6,758,000
Change %	(0.031)
Sweden
Foreign Exchange Rate [Line Items]
Closing foreign exchange rate	10,430	9,050.00
Change %	(0.132)
Average foreign exchange rate	10,070.00	8,590	9,160
Change %	(0.147)
United Kingdom
Foreign Exchange Rate [Line Items]
Closing foreign exchange rate	830	740
Change %	(0.107)
Average foreign exchange rate	810	730	770
Change %	(0.099)
Panama
Foreign Exchange Rate [Line Items]
Closing foreign exchange rate	1

X

- Definition

The average exchange rate used by the entity. Exchange rate is the ratio of exchange for two currencies.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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-IssueDate 2022-03-24
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- Definition

The spot exchange rate at the end of the reporting period. Exchange rate is the ratio of exchange for two currencies. Spot exchange rate is the exchange rate for immediate delivery.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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