Other Current Assets (Tables)

9 Months Ended

Sep. 30, 2017

Assets, Current [Abstract]

Schedule Of Other Current Assets

Other current assets consist of the following:

	September 30, 2017		December 31, 2016
	(in thousands)
Prepaid expenses	$	20,600	$	22,210
Other current assets	4,027		4,675
Land held for sale	9,711		—
Total	$	34,338	$	26,885