10. Income Taxes (Tables)

6 Months Ended

Jun. 30, 2015

Income Tax Disclosure [Abstract]

Summary of the temporary differences

	June 30,			December 31,
	2015			2014
	($ in thousands)
Deferred tax asset
Net operating loss carryforward	$	24,647		$	23,127
Adjustments to reduce land to net realizable value		12			12
Expenses capitalized under IRC 263(a)		56			56
Environmental liability		24			24
Valuation allowance		(24,567	)		(23,047	)
		172			172
Deferred tax liability:
Basis difference of land and improvement inventories		172			172
Net deferred tax asset	$	-		$	-