Prepaid Expenses

3 Months Ended

Mar. 31, 2020

Prepaid Expenses

Prepaid Expenses

4. Prepaid Expenses

Prepaid expenses consist of the following:

	March 31,		December 31,
	2020		2019
Prepaid insurance	$	397	$	656
Other		275		184
Total prepaid expenses	$	672	$	840