Commitments and Contingencies:

3 Months Ended

Mar. 31, 2014

Commitments and Contingencies Disclosure [Abstract]

Commitments and Contingencies [Text Block]

Commitments and Contingencies:

From time to time, we are involved in various legal proceedings, most of which are routine litigation, in the normal course of business.  Our management does not believe that the resolution of the other legal proceedings that we are involved with will have a material adverse impact on our financial position or results of operations.

In the normal course of business, we have agreed to indemnify our officers and directors to the maximum extent permitted under Delaware law and to indemnify customers as to certain intellectual property matters related to sales of our products.  There is no maximum limit on the indemnification that may be required under these agreements.  Although we can provide no assurances, we have never incurred, nor do we expect to incur, any material liability for indemnification.