PREPAID AND OTHER CURRENT ASSETS

9 Months Ended

Sep. 30, 2016

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]

PREPAID AND OTHER CURRENT ASSETS

5. PREPAID AND OTHER CURRENT ASSETS

Prepaid and other current assets consist of the following at the dates indicated (in thousands):

	September 30, 2016		December 31, 2015
Prepaid insurance	$	13,050	$	12,779
Margin deposits	35,950		—
Unbilled revenue	2,383		4,047
Prepaid taxes	9,396		4,842
Escrow deposits	10		21,360
Other	10,364		5,043
Total prepaid and other current assets	$	71,153	$	48,071