Restructuring (Tables)

3 Months Ended

Mar. 31, 2014

Restructuring and Related Activities [Abstract]

Schedule of Restructuring Charges by Segment

Restructuring charges related to the reduction of the Company's headcount by segment consists of the following (in thousands):

	Three Months Ended
	March 31,
	2014
Enterprise and Service Provider division	$	5,880
SaaS division	3,770
Total restructuring charges	$	9,650

Schedule of Restructuring Accruals

The activity in the Company’s restructuring accruals for the three months ended March 31, 2014 is summarized as follows (in thousands):

	Total
Balance at January 1, 2014	$	—
Employee severance and related costs	9,650
Payments	(2,068		)
Balance at March 31, 2014	$	7,582

As of March 31, 2014, restructuring accruals by segment consisted of the following (in thousands):

	Total
Enterprise and Service Provider division	$	3,830
SaaS division	3,752
Total restructuring charges	$	7,582