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Note 7 - Other Non-current Assets

12 Months Ended

Dec. 31, 2021

Notes to Financial Statements

Other Assets Disclosure [Text Block]

Note 7 — Other Non-Current Assets

Other non-current assets consisted of the following (in thousands):		*December 31,*				*December 31,*
		*2021*				*2020*
Permitting costs⁽¹⁾		$	7,609			$	7,385
Enterprise resource planning system, net			389				1,805
Rio Grande Site Lease initial direct costs			13,314				7,109
Total other non-current assets, net		$	21,312			$	16,299

⁽¹⁾

Permitting costs primarily represent costs incurred in connection with our permit applications to the United States Army Corps of Engineers and the U.S. Fish and Wildlife Service for wetlands and habitat mitigation measures for potential impacts to wetlands and habitat that may be caused by the construction of the Terminal.