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Prepaid Expenses and Other Current Assets
12 Months Ended
Dec. 31, 2020
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]  
Prepaid Expenses and Other Current Assets Prepaid Expenses and Other Current Assets
The Company’s prepaid expenses and other current assets consisted of the following (in thousands):
December 31,
20202019
Prepaid LNG$90 $189 
Prepaid insurance734 698 
Prepaid supplier expenses299 229 
Other receivables1,521 1,655 
Deposits285 347 
Other182 465 
Total prepaid expenses and other current assets$3,111 $3,583