Other Assets Other Assets (Tables)

12 Months Ended

Dec. 31, 2012

Other Assets [Abstract]

Schedule of Other Assets [Table Text Block]

(Dollars in thousands)

Current Other Assets:	2012		2011
Basis of real estate held for sale	$	5,871	$	7,433
Deferred charges	1,066		1,437
Prepaid expenses	995		1,128
	$	7,932	$	9,998
Noncurrent Other Assets:
Deferred charges	$	6,837	$	4,535
Derivative asset associated with interest rate swaps	2,952		2,409
Noncurrent investments	1,754		22,043
Developed land held for sale	1,733		3,229
Long term note receivable	1,592		—
Other	123		89
	$	14,991	$	32,305