Other Assets and Liabilities (Tables)

12 Months Ended

Dec. 31, 2019

Other Liabilities Disclosure [Abstract]

Schedule of Prepaid Expenses and Other Current Assets

Various other assets and liabilities are summarized for the years ended December 31, as follows: 

Prepaid Expenses and Other Current Assets:	2019		2018
Valued-added tax recoverable	$	1,051	$	1,378
Prepaid and other expenses	2,116		2,145
Guarantee from Armistice (see Note 17)	454		534
Income tax receivable	536		921
Short-term deposit	—		3,350
Other	107		225
Total	$	4,264	$	8,553

Schedule of Other Non-Current Assets

Other Non-Current Assets:	2019		2018
Deferred tax assets	$	29,427	$	23,029
Long-term deposits	1,477		1,477
Guarantee from Armistice (see Note 17)	1,367		5,697
Right of use assets at contract manufacturing organizations	6,428		5,894
Other	575		49
Total	$	39,274	$	36,146

Schedule of Accrued Expenses

Accrued Expenses:	2019		2018
Accrued compensation	$	3,944	$	3,971
Accrued social charges	592		1,009
Accrued restructuring (see Note 18)	2,949		879
Customer allowances	6,470		6,541
Accrued contract research organization charges	2,098		1,000
Accrued contract manufacturing organization costs	735		2,028
Accrued contract sales organization and marketing costs	—		3,469
Other	3,022		2,798
Total	$	19,810	$	21,695

Schedule of Other Non-Current Liabilities

Other Non-Current Liabilities:	2019		2018
Provision for retirement indemnity	$	—	$	1,024
Customer allowances	981		1,352
Unrecognized tax benefits	6,465		5,315
Guarantee to Deerfield (see Note 17)	1,372		5,717
Other	55		594
Total	$	8,873	$	14,002