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Accrued Expenses and Other Current Liabilities
9 Months Ended
Sep. 30, 2022
Accrued Expenses and Other Current Liabilities  
Accrued Expenses and Other Current Liabilities

6. Accrued Expenses and Other Current Liabilities

Accrued expenses and other current liabilities consisted of the following:

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(in thousands)

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September 30, 2022

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December 31, 2021

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Accrued manufacturing expenses

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$

2,221

​

$

8,039

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Accrued employee compensation and benefits

 

​

3,353

 

​

3,234

 

Accrued external research and development expenses

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​

1,648

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​

2,507

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Accrued professional fees

 

​

1,274

 

​

983

 

Other

 

​

244

 

​

87

 

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​

$

8,740

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$

14,850

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​