SCHEDULE II - Valuation and Qualifying Accounts

12 Months Ended

Dec. 31, 2019

Valuation And Qualifying Accounts [Abstract]

SCHEDULE II - Valuation and Qualifying Accounts

SCHEDULE II – Valuation and Qualifying Accounts

(in thousands)

			Additions		Deductions
	Balance at Beginning of Period		Provision Related to Current Period Sales		Actual Distribution Fees, Discounts and Chargebacks Related to Current Period Sales			Actual Distribution Fees, Discounts and Chargebacks Related to Prior Period Sales			Balance at End of Period
Allowance for distribution fees, discounts and chargebacks:
For the year ended December 31, 2017	$	201	$	12,837	$	(12,591	)	$	(201	)	$	246
For the year ended December 31, 2018	$	246	$	24,613	$	(22,773	)	$	(246	)	$	1,840
For the year ended December 31, 2019	$	1,840	$	33,827	$	(31,251	)	$	(1,840	)	$	2,576