Goodwill and Other Intangible Assets (Tables)

3 Months Ended

Mar. 31, 2013

Goodwill and Other Intangible Assets [Abstract]

Components of Goodwill

(Dollars in thousands)	March 31, 2013		December 31, 2012
Fiber and Data	$	5,384	$	5,384
Equipment	$	596	$	596
Telecom	$	23,048	$	23,048

Components of other intangible assets

The components of intangible assets are as follows:

(Dollars in thousands)		As of March 31, 2013				As of December 31, 2012
		Gross Carrying		Accumulated		Gross Carrying		Accumulated
Useful Lives		Amount		Amortization		Amount		Amortization
Definite-lived intangible assets
Customer relationships	1 - 8 years	$	8,459	$	5,543	$	8,499	$	5,368
Other intangibles	1 - 5 years		2,930		1,298		2,930		1,250
Total		$	11,389	$	6,841	$	11,429	$	6,618