Accrued Liabilities and Other Current Liabilities (Tables)

6 Months Ended

Jun. 30, 2019

Accrued Liabilities and Other Current Liabilities

Schedule of accrued expenses and other current liabilities

Accrued expenses and other current liabilities consisted of the following (in thousands):

	June 30,		December 31,
	2019		2018
Employee compensation expense	$	2,900	$	3,130
Project asset costs		1,058		2,014
Valve installation incentive(1)		—		2,000
Accrued legal services		131		313
Other accrued liabilities		700		896
Total accrued liabilities and other current liabilities	$	4,789	$	8,353

⁽¹⁾ In April 2018, we entered into an agreement with an intrastate pipeline company with assets near the Terminal which incentivizes the pipeline company to procure, permit and install a valve on an intrastate pipeline near the Terminal.  We agreed that, upon the later of (i) March 31, 2019 and (ii) thirty days after the date on which the valve was installed, we will reimburse the pipeline company a cash amount equal to 50% of the costs incurred in connection with the valve, up to a maximum payment of $2.0 million.Such valve was installed in 2018 and we reimbursed the pipeline company $2.0 million in the first quarter of 2019.