Commercial Paper

12 Months Ended

Dec. 31, 2017

Debt Disclosure [Abstract]

Commercial Paper

Commercial Paper

The Company maintains a commercial paper program that is partially supported by a $50,000 corporate credit facility.

The following table provides information regarding the Company’s commercial paper program:

	December 31,
	2017		2016
Face value	$	99,886	$	99,049
Carrying value	$	99,886	$	99,049
Effective interest rate	1.4%-1.7%		0.7%-0.8%
Maturity range (days)	19 - 67		10 - 30