Credit Facilities

3 Months Ended

Mar. 31, 2015

Line of Credit Facility [Abstract]

Credit Facilities

Note F: Credit Facilities

In May 2014, the Company entered into a credit agreement and related documents with Alliance Bank providing for a revolving line of credit for the Company. The credit agreement and related documents with Alliance Bank (collectively, the “Alliance Credit Agreement”) provide up to a $5.0 million revolving line of credit. Amounts due under the Alliance Credit Agreement bear interest at a fixed annual rate of 3.95%. Any advances are secured by the Company’s inventories, accounts receivable, cash, marketable securities, and equipment. We are subject to certain covenants under the Alliance Credit Agreement. In March 2015, we entered into an agreement with Alliance Bank amending the Alliance Credit Agreement to extend the maturity date from May 12, 2015 to April 1, 2016. At March 31, 2015, we had no borrowings under the Alliance Credit Agreement, and we were in compliance with all financial covenants.

Prior to May 12, 2014, we had a revolving line of credit with Associated Bank, National Association (“Associated Bank”) that was initially entered into as of May 1, 2008. We requested, and Associated Bank granted, a termination to this credit facility effective on May 12, 2014 in connection with the revolving line of credit from Alliance Bank described above.