Fair Value of Financial Instruments (Tables)

12 Months Ended

Dec. 31, 2015

Fair Value of Financial Instruments [Abstract]

Carrying Amounts and Estimated Fair Values of Financial Instruments

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

		December 31, 2015				December 31, 2014
	Fair Value Hierarchy	Carrying Amount		Fair Value		Carrying Amount		Fair Value
Cash and cash equivalents	LEVEL 1	$	18,800	$	18,800	$	13,728	$	13,728
Deferred compensation	LEVEL 1		10,675		10,675		9,811		9,811
Short term borrowings	LEVEL 1		47,443		47,443		56,733		56,733
Long-term debt	LEVEL 1		62		62		83		83