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Debt
6 Months Ended
Jun. 30, 2012
Debt [Abstract]  
Debt
(8) Debt

Debt consists of borrowings under a Commercial Credit Agreement, or Revolver, with Union Bank, N.A., or UB, under which the Company can borrow an aggregate principal amount up to $50.0 million. As of June 30, 2012, the Company had $44.6 million outstanding under the Revolver with UB and had UB issue a letter of credit for $5.4 million in the first quarter of 2012 related to a contingent payment that will be made in the third quarter of 2012 for the TC acquisition. As collateral for the Revolver, the Company granted UB a security interest in all of the Company’s assets.

Each loan under the Revolver bears interest at a variable rate of the prime rate plus 0.5% or, at our option, an interest rate equal to the LIBOR rate for a period of either one, two, three or six months, if offered by UB, plus 3.0%. The interest rate at June 30, 2012 ranged from 3.47% to 3.79%. The Revolver may only be prepaid upon five business days’ notice to the lender and payment of a prepayment fee to the lender. Such prepayment fee is calculated as the present value of the difference between the return that the lender could obtain if it used the amount of such prepayment of principal to purchase regularly quoted securities issued by the United States at bid price, minus the return the lender would have received had the prepayment not been made. The Revolver has financial covenants including quarterly quick ratio, monthly minimum 3-month EBITDA coverage, and a quarterly cash flow coverage ratio. The Revolver also contains a nonfinancial covenant to provide audited financial statements within 90 days after each year end. To maintain availability of funds under the Revolver, the Company pays a commitment fee on the unused portion of the Revolver. The commitment fee is equal to one quarter of one percent (0.25%) per annum and is recorded as interest expense.

Any borrowing outstanding under the Revolver is due and payable on October 31, 2012. The Company has the option to extend the due date to October 31, 2013 if there are no obligations that compel the Company to repurchase or redeem capital stock or other equity interests, pay non-permitted dividends or other non-permitted capital distributions and if there has not been an event of default. Assuming all such conditions have been met, the Company must provide notice to UB of its desire to extend the due date on or before September 30, 2012. The Company expects to notify UB of its desire to extend the due date to October 13, 2013 and expects to meet all the required conditions in order to extend the due date.