Seat Licenses And Other Intangible Assets (Tables)

3 Months Ended

Mar. 31, 2013

Finite-Lived Intangible Assets [Line Items]

Components Of Other Intangible Assets

	Estimated		Gross		Accumulated			Net
($ in thousands)	Useful Lives		Value		Amortization			Value
As of March 31, 2013
Customer relationships	8 years	$	5,400	$	(1,125	)	$	4,275
Trade name	15 years		2,400		(267	)		2,133
Domain name	15 years		58		(1	)		57
Total		$	7,858	$	(1,393	)	$	6,465

	Estimated		Gross		Accumulated			Net
($ in thousands)	Useful Lives		Value		Amortization			Value
As of December 31, 2012
Customer relationships	8 years	$	5,400	$	(956	)	$	4,444
Trade name	15 years		2,400		(227	)		2,173
Total		$	7,800	$	(1,183	)	$	6,617

Seat Licenses [Member]

Finite-Lived Intangible Assets [Line Items]

Components Of Other Intangible Assets

	Estimated		Gross		Accumulated			Net
($ in thousands)	Useful Lives		Value		Amortization			Value
As of March 31, 2013
Seat licenses	5 years	$	2,266	$	(661	)	$	1,605

	Estimated		Gross		Accumulated			Net
($ in thousands)	Useful Lives		Value		Amortization			Value
As of December 31, 2012
Seat licenses	5 years	$	2,072	$	(558	)	$	1,514