Quarterly report pursuant to Section 13 or 15(d)

Accounts Payable and Accrued Expenses (Tables)

v3.22.1
Accounts Payable and Accrued Expenses (Tables)
3 Months Ended
Mar. 31, 2022
Accrued Liabilities and other Long-Term Liabilities [Abstract]  
Schedule of accounts payable and accrued expenses

Accounts payable and accrued expenses consisted of the following:

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​

​

​

​

​

​

​

​

March 31, 

​

​

December 31,

($ in thousands)

    

2022

    

2021

​

​

​

​

​

​

Accounts Payable

​

$

44,532

​

$

47,429

Accrued expenses:

 

​

  

 

​

​

Professional fees

​

​

2,501

​

​

1,835

Salaries, bonus and related benefits

​

 

9,061

​

 

8,809

Research and development

​

 

9,292

​

 

7,932

Research and development - license maintenance fees

​

 

445

​

 

4,640

Research and development - milestones

​

 

4,600

​

 

850

Accrued royalties payable

​

 

3,779

​

 

3,833

Accrued coupon and rebates

​

 

11,627

​

 

10,603

Return reserve

​

​

3,151

​

​

3,240

Accrued interest

​

​

187

​

​

—

Other

​

 

2,093

​

 

1,489

Total accounts payable and accrued expenses

​

$

91,268

​

$

90,660

​