Quarterly report pursuant to Section 13 or 15(d)

Accounts Payable and Accrued Expenses

v3.22.2.2
Accounts Payable and Accrued Expenses
9 Months Ended
Sep. 30, 2022
Accrued Liabilities and other Long-Term Liabilities [Abstract]  
Accounts Payable and Accrued Expenses

9. Accounts Payable and Accrued Expenses

Accounts payable and accrued expenses consisted of the following:

September 30, 

December 31,

($ in thousands)

    

2022

    

2021

Accounts payable

$

55,765

$

47,429

Accrued expenses:

 

  

 

Professional fees

2,468

1,835

Salaries, bonus and related benefits

 

8,876

 

8,809

Research and development

 

5,905

 

7,932

Research and development - license maintenance fees

 

686

 

4,640

Research and development - milestones

 

4,600

 

850

Accrued royalties payable

 

2,585

 

3,833

Accrued coupon and rebates

 

7,970

 

10,603

Return reserve

2,962

3,240

Accrued interest

271

Other

 

1,729

 

1,489

Total accounts payable and accrued expenses

$

93,817

$

90,660