Note 17 - Current Tax Assets and Liabilities - Summary of Current Tax Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Disclosure of Current Tax Receivables and Payables [Abstract]
Income tax liabilities	$ 27,616	$ 64,994
V.A.T. liabilities	9,933	9,953
Other taxes	53,044	52,678
Current tax liabilities, current	$ 90,593	$ 127,625

The current amount of current tax liabilities. [Refer: Current tax liabilities]

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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-URIDate 2019-03-27

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