Earnings Per Common Share (Reconciliation Of The Numerator And Denominator Of Basic And Diluted Earnings Per Share Computations) (Details) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012	Jun. 30, 2011
Numerator:
Net income (loss)	$ (3,658)	$ 210	$ (4,326)	$ (598)
Denominator:
Weighted average common shares outstanding (net of 57,000 contingent shares in escrow)	4,877,000	4,828,000	4,865,000	4,826,000
Dilutive potential common shares		88,000
Shares used in diluted net income (loss) per common share calculations	4,877,000	4,916,000	4,865,000	4,826,000
Basic net income (loss) per common share	$ (0.75)	$ 0.04	$ (0.89)	$ (0.12)
Diluted net income (loss) per common share	$ (0.75)	$ 0.04	$ (0.89)	$ (0.12)
Contingent shares in escrow			57,000