LONG TERM DEBT

3 Months Ended

Mar. 31, 2018

Long-term Debt, Unclassified [Abstract]

Long Term Debt

LONG-TERM DEBT

Integrys Holding, Inc.

In April 2018, Integrys issued a notice to redeem at par all $114.9 million outstanding of its 2006 Junior Subordinated Notes due December 1, 2066. The redemption will be effective May 14, 2018. As a result, the $114.9 million outstanding balance was included in the current portion of long-term debt on our balance sheet at March 31, 2018.