Long-Term Debt and Short-Term Borrowings (Tables)

12 Months Ended

Dec. 31, 2017

Long-Term Debt and Short-Term Borrowings [Abstract]

Long-Term Debt

Long-term debt as of December 31, 2017 and 2016 is summarized in the following table:

	2017			2016
10.17% Senior Notes, Series A, due 2019	$	6,000		$	6,000
9.60% Senior Notes, Series B, due 2019		5,000			5,000
1.00% Pennvest Note, due 2019		74			118
10.05% Senior Notes, Series C, due 2020		6,500			6,500
8.43% Senior Notes, Series D, due 2022		7,500			7,500
Variable Rate Pennsylvania Economic Development Financing Authority Exempt Facilities Revenue Bonds, Series 2008A, due 2029		12,000			12,000
4.75% York County Industrial Development Authority Revenue Bonds, Series 2006, due 2036		10,500			10,500
4.50% Pennsylvania Economic Development Financing Authority Exempt Facilities Revenue Refunding Bonds, Series 2014, due 2038		14,870			14,870
5.00% Monthly Senior Notes, Series 2010A, due 2040		15,000			15,000
4.00% - 4.50% York County Industrial Development Authority Exempt Facilities Revenue Bonds, Series 2015, due 2029 - 2045		10,000			10,000
Committed Line of Credit, due 2019		5,389			—
Total long-term debt		92,833			87,488
Less discount on issuance of long-term debt		(215	)		(226	)
Less unamortized debt issuance costs		(2,476	)		(2,609	)
Less current maturities		(44	)		(44	)
Long-term portion	$	90,098		$	84,609

Payments Due by Year

Payments due by year as of December 31, 2017:

2018		2019		2020		2021		2022
$	44	$	28,419	$	6,500	$	-	$	7,500