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Balance Sheet Detail (Tables)
3 Months Ended
Mar. 31, 2018
Consolidated Balance Sheets And Statements Of Operations Components Disclosure [Abstract]  
Schedule of inventory

 

 

 

March 31,

 

 

December 31,

 

 

 

2018

 

 

2017

 

 

 

(in thousands)

 

Inventories:

 

 

 

 

 

 

 

 

Work-in-process

 

$

1,746

 

 

$

1,612

 

Finished goods

 

 

154

 

 

 

154

 

 

 

$

1,900

 

 

$

1,766

 

 

Schedule of identifiable intangible assets

Identifiable intangible assets were (dollar amounts in thousands):

 

 

 

March 31, 2018

 

 

 

 

 

Gross

 

 

 

 

 

 

Net

 

 

 

Life

 

Carrying

 

 

Accumulated

 

 

Carrying

 

 

 

(years)

 

Amount

 

 

Amortization

 

 

Amount

 

Patent license

 

7

 

$

780

 

 

$

696

 

 

$

84

 

 

 

 

December 31, 2017

 

 

 

 

 

Gross

 

 

 

 

 

 

Net

 

 

 

Life

 

Carrying

 

 

Accumulated

 

 

Carrying

 

 

 

(years)

 

Amount

 

 

Amortization

 

 

Amount

 

Patent license

 

7

 

$

780

 

 

$

669

 

 

$

111