Property and Equipment

12 Months Ended

Dec. 31, 2014

Property, Plant and Equipment [Abstract]

Property and equipment consisted of the following at December 31, 2014 and 2013 (in thousands):



	December 31,
	2014			2013			Estimated Useful Life
Network equipment and software	$	11,156		$	10,151		3 to 5 Years
Computer equipment and software	2,730			2,514			3 to 4 Years
Collaboration equipment	497			497			5 Years
Leasehold improvements	522			525			(*)
Office furniture and equipment	622			769			5 to 10 Years
	15,527			14,456
Accumulated depreciation	(12,281		)	(11,589		)
Property and equipment, net	$	3,246		$	2,867

(*) – Depreciated over the shorter period of the estimated useful life (five years) or the lease term.

Related depreciation expense was $1,477,000 and $1,602,000 for the years ended December 31, 2014 and 2013, respectively.

For the years ended December 31, 2014 and 2013, the Company recorded asset impairment charges of $145,000 and $615,000, respectively, primarily consisting of furniture, network equipment, and leasehold improvements no longer being utilized in the Company's business. These charges are recognized as "Impairment Charges" on our Consolidated Statements of Operations.

- Definition

The entire disclosure for long-lived, physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, accounting policies and methodology, roll forwards, depreciation, depletion and amortization expense, including composite depreciation, accumulated depreciation, depletion and amortization expense, useful lives and method used, income statement disclosures, assets held for sale and public utility disclosures.

+ References+ Details