Bank Financing Arrangements	3 Months Ended
Jun. 30, 2013
Debt Disclosure [Abstract]
Bank Financing Arrangements	NOTE 6 — Bank Financing Arrangements On October 12, 2011, the Company entered into a new credit facility agreement with Silicon Valley Bank (the “Bank”). This credit facility allows the Company to borrow up to $2,500,000 based on the level of qualified domestic and international receivables, up to a maximum of $1,500,000 and $1,000,000, respectively. Advances against the domestic line are calculated at 80% of qualified receivables except for receivables from distributors which are calculated at 60%. Advances against the international line are calculated at 90% against qualified hedged receivables and 70% against qualified non-hedged receivables and receivables from distributors. Borrowings under the lines bear an annual interest rate equal to the greater of (i) the Bank’s prime rate plus 1%, or (ii) 5%. The rate in effect has been 5% to date. There is also a collateral handling fee of 0.25% per month of the financed receivable balance outstanding. The applicable interest and fees are calculated based on the full amount of the accounts receivable provided as collateral for the actual amounts borrowed. The effective rate (interest plus all applicable fees) on actual cash advances in the first half of 2013 was 13.7% per annum. The credit facility agreement expires on October 12, 2013 unless renewed. The agreement may be terminated by the Company or by the Bank at any time. Upon such termination, the Bank would no longer make advances under the credit agreement and outstanding advances would be repaid as receivables are collected. All advances are at the Bank’s discretion and the Bank is not obligated to make advances. In addition, the Company must maintain a minimum liquidity ratio at all times based on quick assets (unrestricted cash equivalents at the Bank plus net eligible accounts receivable) to outstanding obligations to the Bank of not less than 2.0 to 1.0. The outstanding amounts borrowed under the domestic and international lines at June 30, 2013 were $792,692 and $352,361, respectively, and the full amounts of accounts receivable provided as collateral were $1,253,446, and $499,128, respectively. The outstanding amounts borrowed under the domestic and international lines at December 31, 2012 were $479,647 and $331,039, respectively, and the full amounts of accounts receivable provided as collateral were $777,987, and $464,731, respectively. Interest expense on the amounts drawn during the three and six months ended June 30, 2013 was $32,800 and $59,827, respectively. Accrued interest related to the amounts outstanding at June 30, 2013 and December 31, 2012 was $9,656 and $7,237, respectively.

Bank Financing Arrangements

3 Months Ended

Jun. 30, 2013

NOTE 6 — Bank Financing Arrangements

On October 12, 2011, the Company entered into a new credit facility agreement with Silicon Valley Bank (the “Bank”). This credit facility allows the Company to borrow up to $2,500,000 based on the level of qualified domestic and international receivables, up to a maximum of $1,500,000 and $1,000,000, respectively. Advances against the domestic line are calculated at 80% of qualified receivables except for receivables from distributors which are calculated at 60%. Advances against the international line are calculated at 90% against qualified hedged receivables and 70% against qualified non-hedged receivables and receivables from distributors. Borrowings under the lines bear an annual interest rate equal to the greater of (i) the Bank’s prime rate plus 1%, or (ii) 5%. The rate in effect has been 5% to date. There is also a collateral handling fee of 0.25% per month of the financed receivable balance outstanding. The applicable interest and fees are calculated based on the full amount of the accounts receivable provided as collateral for the actual amounts borrowed. The effective rate (interest plus all applicable fees) on actual cash advances in the first half of 2013 was 13.7% per annum. The credit facility agreement expires on October 12, 2013 unless renewed. The agreement may be terminated by the Company or by the Bank at any time. Upon such termination, the Bank would no longer make advances under the credit agreement and outstanding advances would be repaid as receivables are collected. All advances are at the Bank’s discretion and the Bank is not obligated to make advances. In addition, the Company must maintain a minimum liquidity ratio at all times based on quick assets (unrestricted cash equivalents at the Bank plus net eligible accounts receivable) to outstanding obligations to the Bank of not less than 2.0 to 1.0. The outstanding amounts borrowed under the domestic and international lines at June 30, 2013 were $792,692 and $352,361, respectively, and the full amounts of accounts receivable provided as collateral were $1,253,446, and $499,128, respectively. The outstanding amounts borrowed under the domestic and international lines at December 31, 2012 were $479,647 and $331,039, respectively, and the full amounts of accounts receivable provided as collateral were $777,987, and $464,731, respectively. Interest expense on the amounts drawn during the three and six months ended June 30, 2013 was $32,800 and $59,827, respectively. Accrued interest related to the amounts outstanding at June 30, 2013 and December 31, 2012 was $9,656 and $7,237, respectively.