Notes Receivable (Tables)

3 Months Ended

Mar. 31, 2012

Notes Receivable [Abstract]

Notes Receivable

	March 31, 2012		December 31, 2011
Par value notes	$	14,398	$	15,695
Discounted notes		95,861		95,510
Total notes receivable	$	110,259	$	111,205
Face value of discounted notes	$	103,471	$	103,471