Closing of Merger and Financing Transaction (Schedule of Allocation of Purchase Price to Net Assets Acquired) (Details) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013	Sep. 03, 2013 Merger Agreement [Member]
Business Acquisition [Line Items]
Cash and cash equivalents			$ 597
Accounts receivable			54
Inventory			50
Other current assets			53
Property and equipment			185
Other long-term asset			2
Intangible assets			10
Goodwill	93,842	93,842	93,842
Total assets acquired			94,793
Accounts payable and other liabilities			642
Total purchase price			$ 94,151