Seat Licenses And Other Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2014

Seat Licenses [Member]

Finite-Lived Intangible Assets [Line Items]

Components Of Other Intangible Assets

The components of seat licenses are as follows:

		Gross		Accumulated			Net
($ in thousands)		Value		Amortization			Value
As of December 31, 2014
Seat licenses	$	2,936	$	(1,393	)	$	1,543
		Gross		Accumulated			Net
($ in thousands)		Value		Amortization			Value
As of December 31, 2013
Seat licenses	$	2,606	$	(857	)	$	1,749

Schedule Of Expected Amortization Expense

		Amount
Year		($ in thousands)
2015	$	563
2016		511
2017		290
2018		135
2019		44

Other Intangible Assets [Member]

Finite-Lived Intangible Assets [Line Items]

Components Of Other Intangible Assets

The components of other intangible assets are as follows:

	Average Estimated		Gross		Accumulated			Net
($ in thousands)	Useful Lives		Value		Amortization			Value
As of December 31, 2014
Customer relationships	8 years	$	5,400	$	(2,306	)	$	3,094
Trade name	15 years		2,400		(547	)		1,853
Website	12 years		95		(22	)		73
Total		$	7,895	$	(2,875	)	$	5,020

	Average Estimated		Gross		Accumulated			Net
($ in thousands)	Useful Lives		Value		Amortization			Value
As of December 31, 2013
Customer relationships	8 years	$	5,400	$	(1,631	)	$	3,769
Trade name	15 years		2,400		(387	)		2,013
Website	12 years		79		(5	)		74
Total		$	7,879	$	(2,023	)	$	5,856

Schedule Of Expected Amortization Expense

		Amount
Year		($ in thousands)
2015	$	851
2016		849
2017		839
2018		839
2019		558