Operating Leases	12 Months Ended
Operating Leases	Dec. 31, 2011
Operating Leases [Abstract]
Leases of Lessee Disclosure [Text Block]	Operating Leases The Company leases its building in Ludenscheid, Germany which expires December 31, 2013 and has an option to extend the term. The Company also leases various office equipment with expiration dates ranging from 2012 to 2016. The 2011 lease expense was $0.2 million. Our annual minimum future lease payments are $0.3 million in 2012, $0.3 million in 2013, $0.2 million in 2014, $0.2 million in 2015 and $0.1 million in 2016.

The entire disclosure for lessee entity's leasing arrangements including, but not limited to, all of the following: (a.) The basis on which contingent rental payments are determined, (b.) The existence and terms of renewal or purchase options and escalation clauses, (c.) Restrictions imposed by lease agreements, such as those concerning dividends, additional debt, and further leasing.

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