11. Income Taxes (Tables)

9 Months Ended

Sep. 30, 2016

Income Tax Disclosure [Abstract]

Summary of the temporary differences

	September 30,			December 31,
	2016			2015
	($ in thousands)
Deferred tax asset
Net operating loss carryforward	$	25,077		$	26,342
Alternative minimum tax credit carryforward		67			-
Adjustments to reduce land to net realizable value		12			12
Expenses capitalized under IRC 263(a)		56			56
Environmental liability		9			9
Valuation allowance		(25,049	)		(26,247	)
		172			172
Deferred tax liability:
Basis difference of land and improvement inventories		172			172
Net deferred tax asset	$	-		$	-