Notes Receivable from Asset Sales

12 Months Ended

Dec. 31, 2017

Notes Receivable from Asset Sales [Abstract]

Notes Receivables From Asset Sales [Text Block]

. NOTES RECEIVABLE FROM ASSET SALES

Notes receivable from asset sales are related to a transaction that occurred during 1998. The note receivable provides collateral for our limited recourse note payable (see Note 13). We monitor the collectability of this note on a regular basis.

Dollar amounts in millions	Interest  Rate 2017		December 31,
			2017		2016
Notes receivable (secured), maturing 2018, interest rates fixed	7.3	%	$	22.2	$	22.2
Total			22.2		22.2
Current portion			22.2		—
Long-term portion			$	—	$	22.2

We estimate that the fair value of this note at December 31, 2017 and December 31, 2016 was approximately $22.7 million and $23.4 million.