Components of Working Capital (Tables)

12 Months Ended

Dec. 31, 2015

Components Of Working Capital [Abstract]

Accounts Receivable, Net Table

A summary of accounts receivable, net is as follows:

	December 31,
thousands	2015		2014
Trade receivables, net	$	143,341	$	118,946
Other receivables, net	49,772		3,597
Total accounts receivable, net	$	193,113	$	122,543

Other Current Assets Table

A summary of other current assets is as follows:

	December 31,
thousands	2015		2014
Natural gas liquids inventory	$	2,403	$	5,316
Imbalance receivables	2,122		415
Prepaid insurance	2,998		3,217
Other	1,034		1,879
Total other current assets	$	8,557	$	10,827

Accrued Liabilities Table

A summary of accrued liabilities is as follows:

	December 31,
thousands	2015		2014
Accrued capital expenditures	$	61,454	$	132,911
Accrued plant purchases	16,425		14,023
Accrued interest expense	26,194		24,741
Short-term asset retirement obligations	3,677		1,497
Short-term remediation and reclamation obligations	1,136		475
Income taxes payable	770		207
Other	9,440		3,341
Total accrued liabilities	$	119,096	$	177,195