Income Taxes (Tables)

3 Months Ended

Mar. 31, 2017

Income Taxes [Abstract]

Summary of Income Tax Benefit (Provision)

The following summarizes our income tax provision on the loss from continuing operations (in thousands):

	Three Months Ended March 31,
	2017		2016
Total current income tax provision	$	(53,893)	$	(601)
Total deferred income tax provision		(12,171)		(13,074)
Income tax provision	$	(66,064)	$	(13,675)

Summary of Uncertain Tax Positions Included in Income Tax Provision

The following summarizes amounts for uncertain tax positions (“UTPs”) included in our income tax provision (in thousands):

	Three Months Ended March 31,
	2017		2016
Current provision for UTPs	$	(675)	$	(511)
Deferred benefit for UTPs		244		192
Tax provision for UTPs	$	(431)	$	(319)

Summary of Changes to Company's Liabilities for UTPs

The following summarizes the changes to our liabilities for UTPs included in long-term liabilities in the condensed consolidated balance sheets (in thousands):

	Three Months Ended March 31,
	2017		2016
Liabilities for UTPs:
Opening balance — January 1	$	68,658	$	69,511
Current provision for potential additional interest		675		511
Ending balance	$	69,333	$	70,022