Accrued Liabilities (Tables)

12 Months Ended

Dec. 31, 2019

Accrued Liabilities Abstract

Schedule of accrued liabilities

	December 31,		December 31,
	2019		2018
Accrued product returns	$	33,457	$	48,464
Accrued royalties		3,649		3,598
Accrued compensation		10,998		8,673
Accrued government and managed care rebates		4,867		9,981
Accrued research and development		3,028		8,338
Accrued expenses and other liabilities		8,477		7,363
Customer coupons		777		719
Deferred revenue		—		101
Total	$	65,253	$	87,237