Other Current Assets (Tables)

3 Months Ended

Mar. 31, 2019

Assets, Current [Abstract]

Schedule Of Other Current Assets

Other current assets consist of the following:

	March 31, 2019		December 31, 2018
	(in thousands)
Prepaid expenses	$	22,259	$	18,412
Other current assets	5,676		6,831
Land held for sale	—		7,000
Total	$	27,935	$	32,243