Other Current Assets (Tables)

6 Months Ended

Jun. 30, 2019

Assets, Current [Abstract]

Schedule Of Other Current Assets

Other current assets consist of the following:

	June 30, 2019		December 31, 2018
	(in thousands)
Prepaid expenses	$	20,734	$	18,412
Other current assets	2,583		6,831
Land held for sale	—		7,000
Total	$	23,317	$	32,243