Accrued Expenses (Tables)

6 Months Ended

Jun. 30, 2020

Accrued Expenses [Abstract]

Schedule of Accrued Expenses

	June 30,		December 31,
	2020		2019
Accrued payroll and bonus	$	1,319	$	2,558
Property and franchise taxes accrual		443		462
Severance and other termination benefits (Note 9)		1,933		—
Accrued other miscellaneous liabilities		273		431
Total accrued expenses	$	3,968	$	3,451