Credit Facility	6 Months Ended
Jun. 30, 2012
Credit Facility [Abstract]
Credit Facility	Note 4 – Credit Facility In December 2011, the Company obtained a secured credit facility in the form of a revolving line of credit up to a maximum of $15.0 million (the “Revolving Line of Credit”) and an equipment term loan up to a maximum of $12.5 million (the “Equipment Term Loan”) (together, the “Credit Facility”). In general, amounts borrowed under the Credit Facility are secured by a lien on all of the Company’s assets other than its intellectual property. The agreement also contains certain restrictive covenants and certain financial covenants that the Company must meet on a quarterly basis during the term of the credit agreement. Borrowings under the Credit Facility bear interest, payable monthly, at either (i) the bank’s prime rate or (ii) LIBOR plus 2.25%, at the Company’s option subject to certain limitations. The Revolving Line of Credit matures on December 5, 2013, and may be prepaid in whole or in part at any time without penalty. On April 30, 2012, the principal amount outstanding under the Equipment Term Loan became payable in 36 equal monthly installments beginning in May 2012 such that the Equipment Term Loan is to be fully repaid by the maturity date of April 30, 2015, but may be prepaid in whole or in part at any time. In March 2012, the Company drew down $5.0 million from the Equipment Term Loan to fund capital expenditures. As of June 30, 2012, $4.9 million was outstanding under the Equipment Term Loan and the applicable interest rate was LIBOR plus 2.25% (2.5% as of June 30, 2012). As of April 30, 2012, the Equipment Term Loan is no longer available for new borrowings. As of June 30, 2012, no amounts were outstanding under the Revolving Line of Credit, therefore, the full amount was available to the Company.

Credit Facility

6 Months Ended

Jun. 30, 2012

Note 4 – Credit Facility

In December 2011, the Company obtained a secured credit facility in the form of a revolving line of credit up to a maximum of $15.0 million (the “Revolving Line of Credit”) and an equipment term loan up to a maximum of $12.5 million (the “Equipment Term Loan”) (together, the “Credit Facility”). In general, amounts borrowed under the Credit Facility are secured by a lien on all of the Company’s assets other than its intellectual property. The agreement also contains certain restrictive covenants and certain financial covenants that the Company must meet on a quarterly basis during the term of the credit agreement. Borrowings under the Credit Facility bear interest, payable monthly, at either (i) the bank’s prime rate or (ii) LIBOR plus 2.25%, at the Company’s option subject to certain limitations. The Revolving Line of Credit matures on December 5, 2013, and may be prepaid in whole or in part at any time without penalty. On April 30, 2012, the principal amount outstanding under the Equipment Term Loan became payable in 36 equal monthly installments beginning in May 2012 such that the Equipment Term Loan is to be fully repaid by the maturity date of April 30, 2015, but may be prepaid in whole or in part at any time. In March 2012, the Company drew down $5.0 million from the Equipment Term Loan to fund capital expenditures. As of June 30, 2012, $4.9 million was outstanding under the Equipment Term Loan and the applicable interest rate was LIBOR plus 2.25% (2.5% as of June 30, 2012). As of April 30, 2012, the Equipment Term Loan is no longer available for new borrowings. As of June 30, 2012, no amounts were outstanding under the Revolving Line of Credit, therefore, the full amount was available to the Company.