Accrued Expenses and Other Liabilities

3 Months Ended

Mar. 31, 2018

Other Liabilities Disclosure [Abstract]

Accrued Expenses and Other Liabilities

Accrued Expenses and Other Liabilities

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

	March 31, 2018		December 31, 2017
Other accrued expenses	$	264	$	316
Accrued compensation costs	227		129
Accrued marketing expense	136		—
Deferred revenue	87		393
Super G Warrant liability	—		165
Accrued expenses and other liabilities	$	714	$	1,003