Accounts Receivable, Net and Significant Customers (Tables)

12 Months Ended

Dec. 31, 2014

Accounts, Notes, Loans and Financing Receivable, Gross, Allowance, and Net [Abstract]

Schedule of Account Receivables, Net

Account receivable, net consisted of the following:

(In thousands)	December 31, 2014			December 31, 2013
Gross accounts receivable	$	380,442		$	483,628
Allowance for doubtful accounts	(500		)	(500		)
Allowance for sales returns	(1,978		)	(96		)
Accounts receivable, net	$	377,964		$	483,032

Schedule of Net Sales by Customer Type and Net Sales to Significant Customers

Net sales by customer type and net sales to significant customers were as follows:

(Percentage of Net Sales)	2014		2013		2012
Sales to distributors	73	%	77	%	71	%
Sales to OEMs	27	%	23	%	29	%
	100	%	100	%	100	%
Significant Distributors(1):
Arrow Electronics, Inc. (“Arrow”)	39	%	41	%	40	%
Macnica, Inc. (“Macnica”)	22	%	23	%	21	%

(1) Except as presented above, no other distributor accounted for greater than 10% of our net sales for 2014, 2013 or 2012.