Acquisition - Schedule of Assets Acquired and Liabilities Assumed (Details) - En Pointe Technologies Sales Inc [Member] $ in Thousands	Sep. 30, 2015 USD ($)
Purchase price paid	$ 17,295
Inventories	4,004
Prepaid expenses and other current assets	1,598
Property and equipment	439
Customer relationships(1)	4,500	[1]
Trademarks and trade names(2)	2,000	[2]
Non-compete agreements(3)	1,860	[3]
Total intangible assets	8,360
Other long-term assets	115
Total assets acquired	14,516
Accounts payable	2,157
Accrued liabilities	1,489
Earn-out liabilities	32,500
Deferred revenue	276
Total liabilities assumed	36,422
Goodwill(4)	$ 39,201	[4]

[1] Estimated useful life of this asset is 20 years.

[2] Estimated useful life of this asset is 3 years.

[3] Estimated useful life of this asset is 4 years.

[4] This goodwill acquired as part of the En Pointe acquisition is recorded as part of our Commercial and Public Sector segments. See Note 5 below for more information.