Accounts Payable, Accrued Expenses and Other (Tables)

6 Months Ended

Jun. 30, 2020

Payables And Accruals [Abstract]

Schedule of Accounts Payable, Accrued Expenses and Other

Accounts payable, accrued expenses and other as of June 30, 2020 and December 31, 2019 consisted of the following:

(in thousands)	June 30, 2020		December 31, 2019
Accounts payable	$	208	$	271
Accrued goods and services		216		372
Accrued clinical trial costs		155		320
Accrued drug purchase costs		371		371
Accrued restructuring expenses		15		66
Deferred tax incentives		1,314		1,314
Total accounts payable, accrued expenses and other	$	2,279	$	2,714