Commitments and Contingencies (Tables)

6 Months Ended

Jun. 30, 2013

Commitments and Contingencies Disclosure [Abstract]

Future minimum lease commitments

As of June 30, 2013, future minimum lease commitments under the Company's operating leases, excluding property taxes and insurance are as follows:

	Operating Leases
	(in thousands)
Fiscal Years
2013	$	456
2014	880
2015 and thereafter	931
	$	2,267