Description of Operations and Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2014

Description of Operations and Summary of Significant Accounting Policies

Schedule of inventories

(In thousands)	December 31, 2013
Raw materials	$	5,138
Work-in-process		360
Finished goods		4,908
Total inventories	$	10,406

Schedule of property and equipment

	December 31,
(In thousands)	2014		2013
Computer equipment	$	—	$	3,084
Software		324		5,391
Furniture and fixtures		—		3,890
Laboratory equipment		—		31,910
Leasehold improvements		—		17,769
Subtotal		324		62,044
Less accumulated depreciation		—		(51,806	)
Property and equipment, net	$	324	$	10,238

Schedule of property and equipment useful lives

Leasehold improvements	Shorter of remaining lease terms or useful life
Equipment, furniture and fixtures	5 - 7 years
Software and computer equipment	3 years