Prepaid Expenses and Other Current Assets (Tables)

12 Months Ended

Dec. 31, 2018

Prepaid Expenses and Other Current Assets

Schedule of prepaid expenses and other current assets

Prepaid expenses and other current assets consisted of the following (in thousands):

	December 31,		December 31,
	2018		2017
Rio Grande LNG site option	$	508	$	1,080
Short-term security deposits		18		364
Galveston Bay leases		—		100
Rio Bravo Pipeline options		54		111
Prepaid insurance		233		208
Prepaid marketing and sponsorships		242		55
Other		255		181
Total prepaid expenses and other current assets	$	1,310	$	2,099