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Composition of Certain Financial Statement Captions (Tables)
12 Months Ended
Dec. 31, 2016
Composition Of Certain Financial Statement Captions [Abstract]  
Inventories, net

Inventories, net

As of December 31, 2016 and 2015, inventories, net, were comprised of the following (in thousands):

 

 

 

December 31,

 

 

 

2016

 

 

2015

 

Raw materials

 

$

885

 

 

$

1,009

 

Work in process

 

 

1,021

 

 

 

816

 

Finished goods

 

 

1,819

 

 

 

2,473

 

 

 

$

3,725

 

 

$

4,298

 

 

Other Current Assets

Other Current Assets

As of December 31, 2016 and 2015, other current assets were comprised of the following (in thousands):

 

 

 

December 31,

 

 

 

2016

 

 

2015

 

Prepaid supplies, current

 

$

734

 

 

$

995

 

Prepaid insurance

 

 

83

 

 

 

300

 

Other receivables

 

 

53

 

 

 

260

 

 

 

$

870

 

 

$

1,555

 

 

Property and Equipment, net

Property and Equipment, net

As of December 31, 2016 and 2015, property and equipment, net, were comprised of the following (in thousands):

 

 

 

December 31,

 

 

 

2016

 

 

2015

 

Manufacturing and development equipment

 

$

4,256

 

 

$

5,464

 

Office and computer equipment

 

 

1,953

 

 

 

1,939

 

Leasehold improvements

 

 

3,399

 

 

 

3,391

 

 

 

 

9,608

 

 

 

10,794

 

Less accumulated depreciation

 

 

(8,451

)

 

 

(9,163

)

 

 

$

1,157

 

 

$

1,631

 

 

Other Assets

Other Assets

As of December 31, 2016 and 2015, other assets were comprised of the following (in thousands):

 

 

 

December 31,

 

 

 

2016

 

 

2015

 

Prepaid supplies, long-term

 

$

1,838

 

 

$

996

 

Deposits

 

 

498

 

 

 

525

 

 

 

$

2,336

 

 

$

1,521

 

 

Accounts Payable and Accrued Expenses

Accounts Payable and Accrued Expenses

As of December 31, 2016 and 2015, accounts payable and accrued expenses were comprised of the following (in thousands):

 

 

 

December 31,

 

 

 

2016

 

 

2015

 

Accrued expenses

 

$

1,752

 

 

$

2,022

 

Accounts payable

 

 

1,332

 

 

 

1,009

 

Accrued payroll and bonus

 

 

989

 

 

 

1,058

 

Accrued legal fees

 

 

614

 

 

 

372

 

Accrued vacation

 

 

502

 

 

 

573

 

Accrued R&D studies

 

 

347

 

 

 

1,117

 

Deferred rent

 

 

215

 

 

 

221

 

Accrued accounting fees

 

 

121

 

 

 

315

 

 

 

$

5,872

 

 

$

6,687