Other Current Assets (Tables)

3 Months Ended

Mar. 31, 2013

Assets, Current [Abstract]

Schedule Of Other Current Assets

Other current assets consist of the following:

	March 31, 2013		December 31, 2012
	(In thousands)
Notes receivable (See Note 3)	$	14,923	$	14,415
Prepaid expenses	13,864		10,694
Land held for sale	8,798		8,541
Other current assets	3,247		3,019
Total	$	40,832	$	36,669