Earnings Per Share (Tables)

3 Months Ended

Mar. 31, 2014

Earnings Per Share [Abstract]

Schedule Of Weighted Average Shares Outstanding

	For the three months
	ended March 31,
Amounts in thousands	2014	2013
Weighted average common shares, basic	24,380	24,128
Dilutive effect of stock options	4	26
Weighted average common shares, diluted	24,384	24,154

Anti-Dilutive Stock Options Not Included In The Calculation Of Weighted Average Shares Outstanding

	For the three months
	ended March 31,
Amounts in thousands	2014	2013
Stock options	68	38