Commitments and Contingent Liabilities (Tables)

12 Months Ended

Dec. 31, 2012

Commitments and Contingent Liabilities [Abstract]

Future Minimum Lease Requirements and Contractual Obligations

The following is a schedule by year of future minimum lease requirements and contractual obligations required under the long-term non-cancellable agreements:

(In thousands)	Amount
2013	$	2,408
2014		2,466
2015		2,579
2016		661
2017		652
Thereafter		6,259
Total	$	15,025