Long-Term Debt Payable to Banks

3 Months Ended

Jun. 30, 2012

Long-Term Debt Payable to Banks [Abstract]

Long-Term Debt Payable to Banks

NOTE 9. Long-Term Debt Payable to Banks

Long-term debt, including current maturities, consists of the following:

	June 30, 2012		March 31, 2012
Senior Credit Facility	$	—	$	10,679
Less current maturities		—		2,464
Total long-term debt, net of current maturities	$	—	$	8,215

Senior Credit Facility - The Company has a 60-month, $33,000 senior credit facility consisting of a $10,000 revolving line of credit (the “Revolver”) and, at the inception of the credit agreement in August 2008, a term loan totaling $23,000 (the “Senior Credit Facility”). The term loan had quarterly principal payments of $821 over the life of the loan and $6,571 due at maturity in August 2013. In June of fiscal 2013, the Company paid in full the term loan by pre-paying the total amount remaining of $10,679.

The Senior Credit Facility bears interest at either the “Base Rate” or the London Interbank Offered Rate (“LIBOR”) plus applicable margins based on the Company’s leverage ratio. The leverage ratio is equal to consolidated total debt divided by consolidated EBITDA (the sum of net income, depreciation, amortization, other non-cash charges and credits to net income, interest expense, and income tax expense minus charges related to debt refinancing) for the most recent four quarters and is calculated at each quarter end. The Base Rate is the higher of the Prime Rate or the Federal Funds Open Rate plus 0.50%. The applicable margins for the Base Rate based borrowings are between 0% and 0.75%. The applicable margins for LIBOR-based borrowings are between 1.25% and 2.25%. During the first three months of fiscal 2013, the Senior Credit Facility had a blended interest rate of approximately 1.5%, for debt of $10,500 tied to LIBOR and for debt of $179 tied to the Prime Rate before the term loan pre-payment of $10,679 discussed above. The Company also pays a commitment fee of 0.375% on the average daily unused portion of the Revolver. The Senior Credit Facility required the Company to enter into an interest rate swap through August 2011 (discussed below).

The Senior Credit Facility is secured by all of the Company’s assets and allows the Company to issue letters of credit against the total borrowing capacity of the facility. At June 30, 2012, there were no outstanding borrowings under the Revolver, $202 in outstanding (standby) letters of credit, and $9,798 in Revolver availability. The Senior Credit Facility contains certain financial covenants which require a minimum fixed charge coverage ratio that is not permitted to be less than 1.25 : 1.0 and a leverage ratio that is not permitted to be more than 2.5 : 1.0. The fixed charge coverage ratio is equal to consolidated EBITDA (as defined above) divided by fixed charges (the sum of cash interest expense, cash income taxes, dividends, cash environmental costs, scheduled principal installments on indebtedness adjusted for prepayments, capital expenditures, and payments under capitalized leases). The Company was permitted to exclude from fixed charges certain one-time capital expenditures of up to $5,500 related to the facility relocation in fiscal 2011. At June 30, 2012, the Company was in compliance with the covenant provisions of the Senior Credit Facility.

Interest Rate Swap - The Senior Credit Facility required the Company to enter into an interest rate swap for at least three years in an amount not less than 50% of the term loan for the first two years and 35% of the term loan for the third year. An interest rate swap, a type of derivative financial instrument, is used to minimize the effects of interest rate fluctuations on cash flows. The Company does not use derivatives for trading or speculative purposes. In September 2008, the Company entered into a three year interest rate swap to exchange floating rate for fixed rate interest payments on the term loan as required by the Company’s Senior Credit Facility. The swap’s net effect of the spread between the floating rate (30 day LIBOR) and the fixed rate (3.25%), was settled monthly, and was reflected as an adjustment to interest expense in the period incurred. The adjustment to record the swap at its fair value was included in accumulated other comprehensive loss, net of tax. The Company reduced its existing unrealized loss on the interest rate swap during the first three months of fiscal 2012. The interest rate swap expired in August 2011.