Identifiable intangible assets (Tables)

3 Months Ended

Mar. 31, 2013

Identifiable intangible assets [Abstract]

Components of identifiable intangible assets

The components of identifiable intangible assets are:

	(in thousands)
	March 31,			December 31,
	2013			2012
Acquired and internally developed software costs	$	12,649		$	11,988
Trademarks (non-amortizable)		1,800			1,800
		14,449			13,788
Less accumulated amortization		(2,133	)		(2,041	)
	$	12,316		$	11,747

Future amortization of intangible assets

The future amortization of these intangible assets assuming straight-line amortization of capitalized software costs is as follows (in thousands):

2013	$	1,241
2014		1,667
2015		1,567
2016		1,539
2017		1,514
Thereafter		2,988
Total	$	10,516