Commitments and Contingencies

12 Months Ended

Dec. 31, 2012

Commitments and Contingencies Disclosure [Abstract]

Commitments and Contingencies disclosure

11. Commitments and Contingencies:

Lease commitments:

The Company currently leases its principal facilities in Redwood Shores, California, pursuant to a sublease that expires in 2016. In addition to monthly rent, the facilities are subject to additional rental payments for utilities and other costs above the base amount. Facilities rent expense was approximately $275, and $271, in 2012 and 2011, respectively.

	Payments due by period
Contractual obligations	Total	2013	2014	2015	2016	Thereafter
Operating lease commitments	1,100	275	284	292	249	-