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SUPPLEMENTAL CASH FLOW INFORMATION (Tables)

12 Months Ended

Dec. 31, 2021

SUPPLEMENTAL CASH FLOW INFORMATION [Abstract]

Supplemental Cash Flow Information

Non-cash investing and financing activities for the years ended December 31, 2021, 2020 and 2019 are presented below:

		2021				2020				2019
Unpaid acquisition of PPE			952,826				459,664				2,735,325
Principal payment of financial lease (1)			597,517				288,252				306,673
Capitalization of finance costs			-				-				916,898

⁽¹⁾ Cancelled through compensation with trade receivables with the creditor. See Note 13.

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The disclosure of supplemental cash flow information.

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