Other Operating Income (Tables)

6 Months Ended

Jun. 30, 2011

Other Operating Income [Abstract]

Other operating income

	Three Months Ended				Six Months Ended
	June 30,				June 30,
(Dollars in thousands)	2011		2010		2011		2010
Property operating agreement guaranty revenue	$	1,824	$	1,819	$	3,799	$	3,710
Interest income on notes receivable		140		205		379		378
Management fee income		38		46		76		90
Other		52		32		104		94
	$	2,054	$	2,102	$	4,358	$	4,272