Note 19 - Business Segment Information

3 Months Ended

Mar. 31, 2020

Notes to Financial Statements

Segment Reporting Disclosure [Text Block]

19.  Business Segment Information

Summarized segment information is as follows (in thousands):

	Three Months Ended March 31,
	Transportation		Water		Specialty			Materials			Total
2020
Total revenue from reportable segments	$	350,901	$	101,657	$	133,039		$	64,652		$	650,249
Elimination of intersegment revenue		—		—		—			(14,322	)		(14,322	)
Revenue from external customers		350,901		101,657		133,039			50,330			635,927
Gross profit (loss)		25,369		9,347		(10,719	)		(198	)		23,799
Depreciation, depletion and amortization		5,026		9,564		6,383			4,973			25,946
Segment assets		304,376		275,447		128,471			366,559			1,074,853

2019 (As Restated)
Total revenue from reportable segments	$	301,964		$	99,082	$	139,124	$	50,556		$	590,726
Elimination of intersegment revenue		—			—		—		(8,913	)		(8,913	)
Revenue from external customers		301,964			99,082		139,124		41,643			581,813
Gross (loss) profit		(16,348	)		7,946		13,298		(3,758	)		1,138
Depreciation, depletion and amortization		3,640			11,056		5,812		5,579			26,087
Segment assets		326,995			303,671		152,307		375,136			1,158,109

A reconciliation of segment gross profit to consolidated loss before benefit from income taxes is as follows:

	Three Months Ended March 31,
				As Restated
(in thousands)	2020			2019
Total gross profit from reportable segments	$	23,799		$	1,138
Selling, general and administrative expenses		78,381			80,155
Acquisition and integration expenses		—			1,848
Non-cash impairment charges (See Note 4)		24,413			—
Gain on sales of property and equipment		(623	)		(1,900	)
Total other expense (income)		8,876			(1,854	)
Loss before benefit from income taxes	$	(87,248	)	$	(77,111	)