Schedule II - Valuation and Qualifying Accounts

12 Months Ended

Dec. 31, 2015

Notes to Financial Statements

Schedule of Valuation and Qualifying Accounts Disclosure [Text Block]

SCHEDULE II – VALUATION AND QUALIFYING ACCOUNTS

For the years ended December 31, 2015, 2014 and 2013 ($ in thousands)

	Balance at		Additions Charged to						Balance
Year ended	Beginning		Costs and		Other				at End
December 31, 2015	of Period		Expenses		Accounts		Deductions		of Period
Deferred tax asset valuation allowance	$	71,939	$	8,566	$	-	$	-	$	80,505
Year ended
December 31, 2014
Deferred tax asset valuation allowance	$	65,272	$	6,667	$	-	$	-	$	71,939
Year ended
December 31, 2013
Deferred tax asset valuation allowance	$	60,041	$	5,231	$	-	$	-	$	65,272