Income Taxes (Details) - USD ($)	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014	Dec. 31, 2014	Mar. 31, 2015
Components of income tax expense (benefit) [Abstract]
Federal - current	$ 0	$ 243,000	$ 0	$ 481,000
State - current	37,000	412,000	67,000	824,000
Total current	37,000	655,000	67,000	1,305,000
Federal - deferred	(338,000)	(505,000)	(708,000)	(962,000)
State - deferred	0	0	0	0
Change in valuation allowance	338,000	505,000	708,000	962,000
Total deferred	0	0	0	0
Income tax expense (benefit)	37,000	655,000	67,000	1,305,000
Components of pretax income (loss) and difference between income taxes [Abstract]
Income (loss) before income taxes	(683,000)	(1,442,000)	(1,739,000)	(2,747,000)
Tax expense (benefit) [Abstract]
Tax at statutory federal rate	(338,000)	(505,000)	(708,000)	(962,000)
State income taxes	37,000	55,000	67,000	110,000
Federal interest	0	243,000	0	481,000
State interest	0	357,000	0	714,000
Permanent items	0	0	0	0
Other	0	0	0	0
Change in valuation allowance	338,000	505,000	708,000	962,000
Income tax expense (benefit)	$ 37,000	$ 655,000	$ 67,000	$ 1,305,000
Reconciliation of federal statutory rate to effective income tax rate [Abstract]
Tax at statutory federal rate (in hundredths)	35.00%	35.00%	35.00%	35.00%
State income taxes (in hundredths)	(3.80%)	(3.80%)	(3.30%)	(4.00%)
Federal interest (in hundredths)	0.00%	(16.80%)	0.00%	(17.50%)
State interest (in hundredths)	0.00%	(24.80%)	0.00%	(26.00%)
Permanent differences, tax credits and other adjustments (in hundredths)	0.00%	0.00%	0.00%	0.00%
Other (in hundredths)	0.00%	0.00%	0.00%	0.00%
Change in valuation allowance (in hundredths)	(35.00%)	(35.00%)	(35.00%)	(35.00%)
Effective income tax rate (in hundredths)	(3.80%)	(45.40%)	(3.30%)	(47.50%)
Roll Forward of Uncertain Tax Positions Reserve, Excluding Accrued Federal and State Interest [Abstract]
Uncertain tax position reserve excluding accrued interest, at beginning of period			$ 0	$ 34,157,000	$ 34,157,000
Federal uncertain tax position reserve excluding accrued interest			0		(18,429,000)
State uncertain tax position reserve excluding accrued interest			0		(15,728,000)
Uncertain tax position reserve excluding accrued interest, at end of period	$ 0		0		$ 0
Interest expense related to uncertain tax positions [Abstract]
Federal	0	$ 243,000	0	481,000
State jurisdictions	0	357,000	0	714,000
Interest expense - taxes	0	$ 600,000	0	$ 1,195,000
Operating Loss Carryforwards [Line Items]
AMT Credits						$ 21,000,000
Net deferred tax asset arising primarily from NOL carryforwards and AMT credits [Abstract]
Net deferred tax asset	32,900,000		32,900,000			32,900,000
Valuation allowance	(32,900,000)		(32,900,000)			(32,900,000)
Net deferred tax asset recognized	0		$ 0			$ 0
Tax Year 2015 [Member]
Operating Loss Carryforwards [Line Items]
Tax year originating			2015
Tax year expiring			2035
Operating loss carryforwards, amount	0		$ 0
Federal [Member]
Operating Loss Carryforwards [Line Items]
Operating loss carryforwards, amount	32,600,000		32,600,000
State [Member]
Operating Loss Carryforwards [Line Items]
Operating loss carryforwards, amount	10,000,000		$ 10,000,000
First Originated Loss Carryforwards [Member] | Federal [Member] | Tax Year 2006 [Member]
Operating Loss Carryforwards [Line Items]
Tax year originating			2006
Tax year expiring			2026
Operating loss carryforwards, amount	500,000		$ 500,000
First Originated Loss Carryforwards [Member] | Federal [Member] | Tax Year 2007 [Member]
Operating Loss Carryforwards [Line Items]
Tax year originating			2007
Tax year expiring			2027
Operating loss carryforwards, amount	12,700,000		$ 12,700,000
First Originated Loss Carryforwards [Member] | Federal [Member] | Tax Year 2008 [Member]
Operating Loss Carryforwards [Line Items]
Tax year originating			2008
Tax year expiring			2028
Operating loss carryforwards, amount	4,600,000		$ 4,600,000
First Originated Loss Carryforwards [Member] | Federal [Member] | Tax Year 2009 [Member]
Operating Loss Carryforwards [Line Items]
Tax year originating			2009
Tax year expiring			2029
Operating loss carryforwards, amount	2,400,000		$ 2,400,000
First Originated Loss Carryforwards [Member] | Federal [Member] | Tax Year 2010 [Member]
Operating Loss Carryforwards [Line Items]
Tax year originating			2010
Tax year expiring			2030
Operating loss carryforwards, amount	1,900,000		$ 1,900,000
First Originated Loss Carryforwards [Member] | Federal [Member] | Tax Year 2011 [Member]
Operating Loss Carryforwards [Line Items]
Tax year originating			2011
Tax year expiring			2031
Operating loss carryforwards, amount	1,900,000		$ 1,900,000
First Originated Loss Carryforwards [Member] | Federal [Member] | Tax Year 2013 [Member]
Operating Loss Carryforwards [Line Items]
Tax year originating			2013
Tax year expiring			2033
Operating loss carryforwards, amount	3,700,000		$ 3,700,000
First Originated Loss Carryforwards [Member] | State [Member]
Operating Loss Carryforwards [Line Items]
Tax year originating			2011
Tax year expiring			2031
Operating loss carryforwards, amount	1,900,000		$ 1,900,000
Second Originated Loss Carryforward [Member] | Federal [Member]
Operating Loss Carryforwards [Line Items]
Tax year originating			2014
Second Originated Loss Carryforward [Member] | Federal [Member] | Tax Year 2014 [Member]
Operating Loss Carryforwards [Line Items]
Tax year expiring			2034
Operating loss carryforwards, amount	4,900,000		$ 4,900,000
Second Originated Loss Carryforward [Member] | State [Member]
Operating Loss Carryforwards [Line Items]
Tax year originating			2013
Tax year expiring			2033
Operating loss carryforwards, amount	3,400,000		$ 3,400,000
Third Originated Loss Carryforward [Member] | State [Member]
Operating Loss Carryforwards [Line Items]
Tax year originating			2014
Tax year expiring			2034
Operating loss carryforwards, amount	4,700,000		$ 4,700,000
Fourth Originated Loss Carryforward [Member] | State [Member]
Operating Loss Carryforwards [Line Items]
Tax year originating			2015
Tax year expiring			2035
Operating loss carryforwards, amount	$ 0		$ 0