Income Taxes (Reconciliation Of The Statutory U.S. Federal Income Tax And The Income Tax Provision) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Effective Income Tax Rate Reconciliation [Line Items]
Statutory rate	34.00%	34.00%	34.00%
Tax (benefit) expense at statutory rate	$ 1,684	$ 274	$ 1,646
State income tax (benefit) expense	255	43	215
Permanent difference	4	(49)	42
Other		6
Net change in deferred tax asset valuation allowance	190	600	(1,741)
Total income tax provision (benefit)	2,133	874	162
Continuing Operations [Member]
Effective Income Tax Rate Reconciliation [Line Items]
Statutory rate	34.00%	34.00%	34.00%
Tax (benefit) expense at statutory rate	1,689	2,229	1,787
State income tax (benefit) expense	255	43	215
Permanent difference	4	35	28
Other	62	6
Net change in deferred tax asset valuation allowance			(1,741)
Total income tax provision (benefit)	2,010	2,313	289
Discontinued Operations [Member]
Effective Income Tax Rate Reconciliation [Line Items]
Statutory rate	34.00%	34.00%	34.00%
Tax (benefit) expense at statutory rate	(5)	(1,955)	(141)
Permanent difference		(84)	14
Other	(62)
Net change in deferred tax asset valuation allowance	190	600
Total income tax provision (benefit)	$ 123	$ (1,439)	$ (127)