SELECTED BALANCE SHEET COMPONENTS (Tables)

9 Months Ended

Sep. 30, 2015

Balance Sheet Related Disclosures [Abstract]

Schedule of inventory

Inventory as of September 30, 2015 and December 31, 2014:

(In thousands)	September 30, 2015		December 31, 2014
Raw materials	$	1,273	$	1,078
Work-in-process	202		458
Finished goods	164		384
	$	1,639	$	1,920

Schedule of property and equipment, net

Property and equipment, net as of September 30, 2015 and December 31, 2014:

(In thousands)	September 30, 2015			December 31, 2014
Machinery and equipment	$	3,280		$	3,135
Furniture, fixtures and office equipment	931			777
Computer equipment and software	2,631			667
Leasehold improvements	2,380			1,691
Construction in process	391			1,019
Total property and equipment, gross	9,613			7,289
Less: Accumulated depreciation	(5,298		)	(4,397		)
	$	4,315		$	2,892

Schedule of intangible assets, net

Intangible assets, net as of September 30, 2015 and December 31, 2014: 

(In thousands)	September 30, 2015			December 31, 2014
Commercial rights	$	3,360		$	3,360
Less: Accumulated amortization	(373		)	(163		)
	$	2,987		$	3,197

Schedule of estimated future amortization expense

Estimated future amortization expense is as follows: 

Calendar Years Ending December 31, (In thousands)
2015	$	70
2016	280
2017	280
2018	280
2019	280
Thereafter	1,797
Total	$	2,987

Schedule of accounts payable and accrued expenses

Accrued expenses as of September 30, 2015 and December 31, 2014:

(In thousands)	September 30, 2015		December 31, 2014
Bonus	$	1,483	$	2,044
Employee related accruals	1,340		1,281
Accrued expenses	85		605
Asset retirement obligation(a)	53		348
Other	350		436
	$	3,311	$	4,714
(a) The reduction in the asset retirement obligation is based on final estimate of the obligation to restore the Denmark facility to its original state.