Rendering

Component: (Network and Table)
Network
2307301 - Disclosure - Long Term Debt (Tables)
(http://www.blackhillscorp.com/role/LongTermDebtTables)
Table(Implied)
Slicers (applies to each fact value in each table cell)
Reporting Entity [Axis]0000012400 (http://www.sec.gov/CIK)
Long-term Debt, Unclassified [Abstract]Period [Axis]
2016-01-01 - 2016-12-31
Long-term Debt, Unclassified [Abstract]
 
Schedule of Long-term Debt Instruments
Long-term debt outstanding at December 31 was as follows (in thousands):
 
Maturity Date
Interest Rate
2016
2015
First Mortgage Bonds due 2032
August 15, 2032
7.23
%
$
75,000

$
75,000

First Mortgage Bonds due 2039
November 1, 2039
6.125
%
180,000

180,000

First Mortgage Bonds due 2044
October 20, 2044
4.43
%
85,000

85,000

Unamortized Discount, First Mortgage Bonds due 2039
 
 
(94
)
(99
)
Series 94A Debt (a)
June 1, 2024
0.88
%
2,855

2,855

Unamortized Debt Expense
 
 
(3,005
)
(3,140
)
Long-term Debt
 
 
$
339,756

$
339,616

___________________
(a)
Variable interest rate at December 31, 2016.

  
Schedule of Maturities of Long-term Debt
Scheduled maturities of our outstanding long-term debt (excluding unamortized discounts) are as follows (in thousands):
2017
$
—

2018
$
—

2019
$
—

2020
$
—

2021
$
—

Thereafter
$
342,855