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Selected Balance Sheet Information (Tables)
3 Months Ended
Mar. 31, 2024
Selected balance sheet information  
Schedule of Inventory

Inventory consists of the following at:

    

March 31, 

    

December 31, 

(in thousands)

2024

2023

Raw material

$

4,544

$

4,714

Work-in-process

 

750

 

654

Finished goods

 

5,762

 

5,615

$

11,056

$

10,983

Schedule of Property and Equipment, Net

Property and equipment, net consists of the following at:

    

March 31, 

    

December 31, 

(in thousands)

2024

2023

Office furniture and equipment

$

410

$

402

Lab equipment

 

2,721

 

2,721

Computer equipment and software

 

788

 

776

Leasehold improvements

 

98

 

98

Capital equipment in process

 

1,451

 

554

 

5,468

 

4,551

Less: Accumulated depreciation and amortization

 

2,919

 

2,788

$

2,549

$

1,763

Schedule of Accrued Expenses

Accrued expenses consist of the following at:

    

March 31, 

    

December 31, 

(in thousands)

2024

2023

Bonuses

$

2,106

$

3,335

Paid time off

898

770

Customer rebates

591

411

Accrued interest payable

284

220

Employee stock purchase plan

270

27

Clinical trial and other professional fees

242

277

Operating lease liability, current portion

239

231

401(k) match

218

Taxes

145

125

Other

 

797

 

584

$

5,790

$

5,980