Accounts Receivable (Tables)

12 Months Ended

Dec. 31, 2015

Receivables [Abstract]

Schedule of Accounts Receivable

Changes in our allowance for doubtful accounts (in thousands) during the years ended December 31, 2015 and 2014 are as follows:

	Allowance for Doubtful Accounts
	2015			2014
Balance at January 1,	$	10,429		$	2,376
Bad debt provision net of recoveries	(290		)	10,200
Write-offs	(2,453		)	(2,147		)
Balance at December 31,	$	7,686		$	10,429

At December 31, 2015 and 2014, accounts receivable (in thousands) consisted of the following:

	At December 31,
	2015			2014
Trade receivables	$	64,821		$	128,498
Less: Allowance for doubtful accounts	(7,686		)	(10,429		)
Net trade receivables	57,135			118,069
Other receivables	1,571			2,812
Total accounts receivable	$	58,706		$	120,881