Segment Information (Tables)

12 Months Ended

Dec. 31, 2016

Segment Reporting [Abstract]

Schedule of Segment Reporting Information, by Segment

Selected segment financial information is as follows:

(in thousands)
For the Year Ended December 31, 2016	PI		RMW		Corporate			Eliminations			Consolidated (Excluding Discontinued Operations)
Operating revenue	$	1,053,544	$	909,100	$	12		$	(10,099	)	$	1,952,557
Depreciation and amortization	$	126,367	$	28,652	$	17,559		$	—		$	172,578
Operating income/(loss)	$	101,272	$	252,998	$	(79,681	)	$	—		$	274,589
Equity in earnings/(loss) of affiliates, net of tax	$	1,588	$	—	$	(1,092	)	$	—		$	496
Net income/(loss) from continuing operations	$	90,119	$	252,997	$	(233,170	)	$	—		$	109,946
Capital expenditures	$	49,900	$	12,268	$	18,550		$	—		$	80,718
For the Year Ended December 31, 2015
Operating revenue	$	663,344	$	875,057	$	39		$	(10,330	)	$	1,528,110
Depreciation and amortization	$	96,766	$	37,493	$	16,118		$	—		$	150,377
Operating income/(loss)	$	72,761	$	216,178	$	(86,015	)	$	—		$	202,924
Equity in earnings/(loss) of affiliates, net of tax	$	22,622	$	—	$	(8,902	)	$	—		$	13,720
Net income/(loss) from continuing operations	$	94,522	$	216,147	$	(181,117	)	$	—		$	129,552
Capital expenditures	$	48,902	$	12,714	$	18,942		$	—		$	80,558
For the Year Ended December 31, 2014
Operating revenue	$	598,113	$	816,717	$	31		$	(9,821	)	$	1,405,040
Depreciation and amortization	$	95,049	$	34,253	$	14,062		$	—		$	143,364
Operating income/(loss)	$	70,181	$	166,640	$	(67,063	)	$	—		$	169,758
Equity in earnings/(loss) of affiliates, net of tax	$	22,949	$	—	$	(8,829	)	$	—		$	14,120
Net income/(loss) from continuing operations	$	100,070	$	166,631	$	(163,728	)	$	(11,965	)	$	91,008
Capital expenditures	$	48,535	$	16,184	$	22,435		$	—		$	87,154

(in thousands)
As of December 31, 2016	PI		RMW		Corporate		Eliminations			Consolidated (Excluding Discontinued Operations)
Investment in affiliates, net	$	35,810	$	—	$	4,999	$	—		$	40,809
Long-lived assets	$	2,265,094	$	1,165,369	$	5,510,684	$	(5,425,500	)	$	3,515,647
Total assets	$	2,429,167	$	1,328,008	$	5,575,846	$	(5,426,149	)	$	3,906,872
As of December 31, 2015
Investment in affiliates, net	$	61,765	$	—	$	7,440	$	—		$	69,205
Long-lived assets	$	1,856,410	$	1,183,318	$	5,112,243	$	(5,020,521	)	$	3,131,450
Total assets	$	2,058,412	$	1,316,785	$	5,318,990	$	(5,021,152	)	$	3,673,035

Operating revenue is attributed to countries based on location of the revenue-generating business. Operating revenue separated between domestic and foreign operations and by segment is as follows:

	Year Ended December 31,
(in thousands)	2016					2015					2014
	Domestic			Foreign		Domestic			Foreign		Domestic			Foreign
PI	$	907,133		$	146,411	$	535,405		$	127,939	$	460,370		$	137,743
RMW	909,065			35		872,319			2,738		813,401			3,316
Corporate	—			12		—			39		—			31
Eliminations	(10,099		)	—		(10,330		)	—		(9,821		)	—
Consolidated	$	1,806,099		$	146,458	$	1,397,394		$	130,716	$	1,263,950		$	141,090

Long-lived assets separated between domestic and foreign operations and by segment are as follows:

	As of December 31,
(in thousands)	2016						2015
	Domestic			Foreign			Domestic			Foreign
PI	$	1,947,648		$	317,446		$	1,536,133		$	320,277
RMW	1,165,369			—			1,183,305			13
Corporate	4,764,740			745,944			4,366,304			745,939
Eliminations	(4,679,560		)	(745,940		)	(4,274,582		)	(745,939		)
Consolidated (excluding assets for discontinued operations)	$	3,198,197		$	317,450		$	2,811,160		$	320,290