Commitments and Contingent Liabilities	6 Months Ended
Commitments and Contingent Liabilities	Jun. 30, 2013
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies Disclosure [Text Block]	(13) Commitments and Contingent Liabilities The Company has employment and separation agreements with certain members of its management that provide for severance payments and payments following a termination of employment occurring for various reasons, including a change in control of the Company. The Company has been involved in various claims and legal actions arising in the ordinary course of business. In the opinion of management, the ultimate disposition of these matters will not have a material effect on the Company’s consolidated financial position, results of operations, or liquidity. The Company had a non-cancelable lease obligation for certain office and production facilities that had been vacated and sublet. During 2013, the Company terminated the lease of the Bridgewater, New Jersey facility.

The entire disclosure for commitments and contingencies.