Fair Value Measurements (Tables)

9 Months Ended

Sep. 30, 2015

Fair Value Measurements [Abstract]

Carrying Amounts and Estimated Fair Values of our Financial Instruments

The following is a summary of the carrying amounts, estimated fair values, and classification under the fair value hierarchy of our financial instruments at September 30, 2015 and December 31, 2014 (in thousands):

		September 30, 2015				December 31, 2014
	Fair Value Hierarchy	Carrying Amount		Fair Value		Carrying Amount		Fair Value
Cash and cash equivalents	LEVEL 1	$	13,359	$	13,359	$	13,728	$	13,728
Deferred compensation	LEVEL 1		10,435		10,435		9,811		9,811
Short term borrowings	LEVEL 1		24,518		24,518		56,733		56,733
Long-term debt	LEVEL 1		65		65		83		83