Long-Term Debt (Tables)

12 Months Ended

Dec. 31, 2015

Our outstanding long-term debt is shown below:



	As of December 31,
	2015			2014
(in thousands)
FPU secured first mortgage bonds:
9.08% bond, due June 1, 2022	$	7,973		$	7,969
Uncollateralized Senior Notes:
6.64% note, due October 31, 2017	5,456			8,182
5.50% note, due October 12, 2020	10,000			12,000
5.93% note, due October 31, 2023	24,000			27,000
5.68% note, due June 30, 2026	29,000			29,000
6.43% note, due May 2, 2028	7,000			7,000
3.73% note, due December 16, 2028	20,000			20,000
3.88% note, due May 15, 2029	50,000			50,000
Promissory notes	238			314
Capital lease obligation	4,824			6,130
Total long-term debt	158,491			167,595
Less: current maturities	(9,151		)	(9,109		)
Total long-term debt, net of current maturities	$	149,340		$	158,486

Annual maturities and principal repayments of consolidated long-term debt, excluding the capital lease obligation, are as follows: $9,151 for 2016; $12,099 for 2017; $9,421 for 2018; $11,245 for 2019; $15,600 for 2020 and $101,000 thereafter. See Note 14, Lease obligations for future payments related to the capital lease obligation.