Financial Instruments (Tables)

6 Months Ended

Jun. 30, 2015

Financial Instruments [Abstract]

Carrying Value, Fair Value And Hierarchy Of Financial Instruments

The following shows the carrying value, fair value and the hierarchy for our financial instruments as of          

June 30, 2015 (in thousands):

				Fair Value Measure
		Carrying Value		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Mutual fund investments of deferred
compensation plans held in trust	$	51,940	$	51,940	$	-	$	-
Long-term debt		160,000		-		160,000		-

For the mutual fund investments carrying value is fair value.  All outstanding long-term debt is at a floating interest rate tied to LIBOR. Therefore, the carrying amount is a reasonable estimation of fair value.

The following shows the carrying value, fair value and the hierarchy for our financial instruments as of      December 31, 2014 (in thousands):

				Fair Value Measure
		Carrying Value		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Mutual fund investments of deferred
compensation plans held in trust	$	49,147	$	49,147	$	-	$	-
Long-term debt		147,500		-		147,500		-