Fixed Assets (Tables)

12 Months Ended

Dec. 31, 2014

Fixed assets [Abstract]

Property, Plant and Equipment

As of December 31, 2014 and 2013, fixed assets consisted of the following:

	As of December 31,
	2014			2013
	(dollars in thousands)
Telephone and computer equipment	$	5,466		$	5,923
Computer software	1,305			2,079
Furniture and fixtures	5,692			5,418
Leasehold improvements	32,256			29,047
Assets acquired under capital leases—equipment	7,637			6,337
Other	—			48
	52,356			48,852
Less: Accumulated depreciation and amortization	(25,968		)	(21,853		)
	$	26,388		$	26,999