Anuvu Quarterly report pursuant to Section 13 or 15(d)

Basis of Presentation and Summary of Significant Accounting Policies - Fair Value, Level 3 Rollforward (Details) (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance	$ 8,178	$ 0
Reclassification to equity	(5,575)
Change in value	132	0
Elimination of Row 44 Series C-1 Preferred Warrants held by AIA	(2,735)
Additions	1,365	4,602
Ending balance	1,365	4,602
Series C preferred warrants
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance	5,482	0
Reclassification to equity	(2,879)
Change in value	132	0
Elimination of Row 44 Series C-1 Preferred Warrants held by AIA	(2,735)
Additions	0	4,323
Ending balance	0	4,323
Common stock warrants
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance	2,696	0
Reclassification to equity	(2,696)
Change in value	0	0
Elimination of Row 44 Series C-1 Preferred Warrants held by AIA	0
Additions	0	279
Ending balance	0	279
Earn-Out Consideration [Member]
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance	0	0
Reclassification to equity	0
Change in value	0	0
Elimination of Row 44 Series C-1 Preferred Warrants held by AIA	0
Additions	1,365	0
Ending balance	$ 1,365	$ 0