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Note 9 - Fair Value Measurements (Tables)

3 Months Ended

Mar. 31, 2018

Notes Tables

Fair Value Measurements, Recurring and Nonrecurring [Table Text Block]

		March 31, 2018
		Carrying				Fair				Fair Value
		Amount				Value				Hierarchy
Assets:
Cash and cash equivalents :
Money market investments		$	21,508			$	21,508				Level 1
Commercial paper		$	144,699			$	144,612				Level 2
Liabilities :
Long-term debt, including current portion:
Notes		$	450,000			$	459,000				Level 2
Senior Credit Facilities		$	741,563			$	741,563				-

X

- Definition

Tabular disclosure of financial instruments measured at fair value, including those classified in shareholders' equity measured on a recurring or nonrecurring basis. Disclosures include, but are not limited to, fair value measurements recorded and the reasons for the measurements, level within the fair value hierarchy in which the fair value measurements are categorized and transfers between levels 1 and 2. Nonrecurring fair value measurements are those that are required or permitted in the statement of financial position in particular circumstances.

+ References

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