Quarterly Selected Financial Data (unaudited)

12 Months Ended

Dec. 31, 2019

Quarterly Financial Information Disclosure [Abstract]

Quarterly Selected Financial Data (unaudited)

Quarterly Selected Financial Data (unaudited)

	Three Months Ended
Year Ended December 31, 2019	March 31		June 30			September 30		December 31
(In thousands, except per share data)
Revenues	$	555,183	$	570,222		$	619,467	$	549,480
Gross profit	$	86,794	$	88,032		$	93,681	$	23,144
Income (loss) from operations	$	76,779	$	66,570		$	106,481	$	(6,960	)
Reorganization items, net	$	87	$	(16	)	$	—	$	(47	)
Net income (loss)	$	72,741	$	62,840		$	106,769	$	(8,551	)
Diluted income (loss) per common share	$	3.91	$	3.53		$	6.34	$	(0.57	)

	Three Months Ended
Year Ended December 31, 2018	March 31			June 30			September 30			December 31
(In thousands, except per share data)
Revenues	$	575,295		$	592,349		$	633,180		$	650,963
Gross profit	$	81,198		$	77,663		$	109,740		$	101,396
Income from operations	$	65,167		$	44,595		$	82,886		$	86,490
Reorganization items, net	$	(301	)	$	(740	)	$	(560	)	$	(60	)
Net income	$	59,985		$	43,306		$	123,192		$	86,094
Diluted income per common share	$	2.74		$	2.06		$	6.10		$	4.44