Summary Of Significant Accounting Policies (Tables)

3 Months Ended

Mar. 31, 2015

Accounting Policies [Abstract]

Net revenue by major customer

Net revenue by major customer, or a customer who has accounted for 10% or more of our total net revenue in the current quarter and/or any quarter in the prior fiscal year, is as follows (as a percentage of total net revenue):

	Three Months Ended
	March 31,
	2014		2015
Customer A	49	%	35	%
Customer B	1	%	7	%
Customer C	15	%	18	%
Customer D	7	%	17	%