XML 37 R23.htm IDEA: XBRL DOCUMENT v3.19.1
Composition of Certain Financial Statement Captions (Tables)
12 Months Ended
Dec. 31, 2018
Composition Of Certain Financial Statement Captions [Abstract]  
Inventories, net

Inventories, net

As of December 31, 2018 and 2017, inventories, net, were comprised of the following (in thousands):

 

 

 

December 31,

 

 

 

2018

 

 

2017

 

Raw materials

 

$

758

 

 

$

681

 

Work in process

 

 

555

 

 

 

722

 

Finished goods

 

 

1,634

 

 

 

1,780

 

 

 

$

2,947

 

 

$

3,183

 

Other Current Assets

Other Current Assets

As of December 31, 2018 and 2017, other current assets were comprised of the following (in thousands):

 

 

 

December 31,

 

 

 

2018

 

 

2017

 

Prepaid supplies or services, current

 

$

440

 

 

$

544

 

Prepaid insurance

 

 

564

 

 

 

556

 

Prepaid consumption tax in Japan

 

 

19

 

 

 

99

 

Other receivables

 

 

91

 

 

 

112

 

 

 

$

1,114

 

 

$

1,311

 

Property and Equipment, net

Property and Equipment, net

As of December 31, 2018 and 2017, property and equipment, net, were comprised of the following (in thousands):

 

 

 

December 31,

 

 

 

2018

 

 

2017

 

Manufacturing and development equipment

 

$

3,753

 

 

$

4,507

 

Office and computer equipment

 

 

1,242

 

 

 

1,805

 

Leasehold improvements

 

 

2,535

 

 

 

5,087

 

 

 

 

7,530

 

 

 

11,399

 

Less accumulated depreciation

 

 

(4,971

)

 

 

(8,347

)

 

 

$

2,559

 

 

$

3,052

 

Other Assets

Other Assets

As of December 31, 2018 and 2017, other assets were comprised of the following (in thousands):

 

 

 

December 31,

 

 

 

2018

 

 

2017

 

Long-term supplies

 

$

1,540

 

 

$

2,181

 

Deposits

 

 

365

 

 

 

389

 

 

 

$

1,905

 

 

$

2,570

 

Accounts Payable and Accrued Expenses

Accounts Payable and Accrued Expenses

As of December 31, 2018 and 2017, accounts payable and accrued expenses were comprised of the following (in thousands):

 

 

 

December 31,

 

 

 

2018

 

 

2017

 

Accrued expenses

 

$

1,191

 

 

$

1,599

 

Accounts payable

 

 

720

 

 

 

1,297

 

Accrued payroll and bonus

 

 

554

 

 

 

810

 

Accrued legal fees

 

 

186

 

 

 

509

 

Accrued vacation

 

 

192

 

 

 

64

 

Accrued R&D studies

 

 

230

 

 

 

286

 

Other current liabilities

 

 

284

 

 

 

225

 

 

 

$

3,357

 

 

$

4,790