Subsequent Events (Details) ft² in Thousands, $ in Thousands	Aug. 29, 2016 USD ($)	Jul. 06, 2016 ft² extension	Jun. 03, 2014
Subsequent Event [Line Items]
Term of lease			3 years
Subsequent Event [Member]
Subsequent Event [Line Items]
Area leased under lease agreement (in square feet) | ft²		741
Term of lease		135 months
Number of lease extension options | extension		2
Length of lease extension options		5 years
Stock repurchase, authorized amount	$ 120,000
Stock repurchase program term	3 years
Subsequent Event [Member] | Intelisys [Member]
Subsequent Event [Line Items]
Initial cash payment	$ 83,600
Purchase price amount held in escrow	$ 8,460
Earnout payments, number of installments	4
Undiscounted contingent consideration payments, minimum	$ 100,000
Undiscounted contingent consideration payments, maximum	$ 150,000
Subsequent Event [Member] | Expansion Square Footage [Member]
Subsequent Event [Line Items]
Area leased under lease agreement (in square feet) | ft²		148