Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2013

Commitments and Contingencies Disclosure [Abstract]

Future Minimum Annual Lease and Service Payments

As of December 31, 2013, future minimum annual lease and service payments for the Company were as follows:

	Equipment Leases (a)		Service Payments		Facility Leases (b)
	(dollars in thousands)
2014	$	810	$	11,970	$	17,862
2015	405		5,499		17,375
2016	86		1,634		14,283
2017	—		1,133		11,174
2018	—		1,049		10,885
Thereafter	—		22		39,594
	$	1,301	$	21,307	$	111,173

(a) Equipment Leases include the Company's commitments relating to operating and capital leases. See Note 20 for further information on the capital lease minimum payments which are included in the table. See Note 28 regarding a new lease for data storage and data backup equipment entered into in January 2014.

(b) The Company has entered into various agreements to sublease certain of its premises. The Company recorded sublease income related to these leases of $1.5 million, $1.2 million, and $0.3 million for the years endedDecember 31, 2013, 2012, and 2011, respectively.