BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)

12 Months Ended

Dec. 31, 2013

Accounting Policies [Abstract]

Summary of Estimated Useful Lives

Depreciation and amortization is computed using the straight-line method based on their estimated useful lives, as follows:

	Estimated Useful Life
Buildings and building improvements	15-30 years
Telephone and computer equipment	3-5 years
Software	3 years
Furniture, fixtures, and miscellaneous equipment	5-7 years

Our property, plant and equipment as of December 31, 2013 and 2012, consisted of the following, by asset class:

	2013			2012
Land	$	70		$	272
Buildings and improvements	26,264			25,824
Telephone and computer equipment	40,414			42,917
Software	37,192			39,948
Furniture, fixtures, and miscellaneous equipment	16,952			19,664
Construction in progress	1,222			2,603
	122,114			131,228
Less accumulated depreciation	(99,904		)	(104,918		)
Total property, plant and equipment, net	$	22,210		$	26,310

Schedule of Finite-Lived Intangible Assets Acquired as Part of Business Combination

We amortize all acquisition-related intangible assets that are subject to amortization based using the straight-line method over the estimated useful life based on economic benefit as follows:

	Estimated Useful Life
Developed technology	8 years
Customer base and customer relationships	3 years
Trade name	6 years
Noncompete agreement	2 years