Debt |
10. Debt
At December31, 2009, we had the following unsecured long-term debt outstanding (in thousands):
Unsecured intermediate debt issued August15, 2002:
SeriesC, due August15, 2012, 6.46%
$
75,000
SeriesD, due August15, 2014, 6.56%
75,000
Unsecured senior notes issued July21, 2009:
Due July21, 2012, 6.10%
40,000
Due July21, 2013, 6.10%
40,000
Due July21, 2014, 6.10%
40,000
Due July21, 2015, 6.10%
40,000
Due July21, 2016, 6.10%
40,000
Unsecured senior credit facility due December18, 2011, .59%
30,000
$
380,000
Less long-term debt due within one year
Long-term debt
$
380,000
The terms of the fixed rate debt obligations require that we maintain a minimum ratio of debt to total capitalization.
We have $200 million senior unsecured fixed-rate notes that will mature July2016. Interest on the notes will be paid semi-annually based on an annual rate of 6.10 percent. We will make five equal annual principal repayments of $40 million starting on the third anniversary of the closing date. Financial covenants require us to maintain a funded leverage ratio of less than 55 percent and an interest coverage ratio (as defined) of not less than 2.50 to 1.00. The note purchase agreement also contains additional terms, conditions, and restrictions that we believe are usual and customary in unsecured debt arrangements for companies that are similar in size and credit quality.
We have an agreement with a multi-bank syndicate for a $400 million senior unsecured credit facility maturing December2011. While we have the option to borrow at the prime rate for maturities of less than 30 days, we anticipate that the majority of all of the borrowings over the life of the facility will accrue interest at a spread over the London Interbank Bank Offered Rate (LIBOR). We pay a commitment fee based on the unused balance of the facility. The spread over LIBOR as well as the commitment fee is determined according to a scale based on a ratio of our total debt to total capitalization. The LIBOR spread ranges from .30 percent to .45 percent over LIBOR depending on the ratios. At December31, 2009, the LIBOR spread on borrowings was .35 percent and the commitment fee was .075 percent per annum. At December31, 2009, we had two letters of credit totaling $21.9 million under the facility and had $30 million borrowed against the facility with $348.1 million available to borrow. The advances bear an interest rate of 0.59 percent at December31, 2009. On January 19, 2010, we borrowed $75 million that was used to pay the $105 million unsecured line discussed below. Subsequently, we repaid $10 million and currently have $283.1 million available to borrow.
At December31, 2009, we had an agreement with a multi-bank syndicate for a $105 million unsecured line of credit that matured January2010. We fully funded this facility for the entire term at a spread over 30 day LIBOR. The spread over LIBOR was determined according to the same scale of debt to total capitalization used in our $400 million facility which is described in the preceding paragraph. At December31, 2009, the spread on the borrowi |