Annual report pursuant to Section 13 and 15(d)

Operating Segments (Details)

v3.19.1
Operating Segments (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Segment Reporting Information [Line Items]    
Total revenue $ 546,526 $ 485,739
Total gross profit 59,431 65,623
Total selling, general and administrative expenses 57,089 56,023
Amortization of intangibles 1,272 3,582
Operating income 1,070 6,018
Operating income for reportable segments 1,070 6,018
Interest expense, net (3,305) (2,034)
Loss on debt modification (335) 0
Gain (loss) on sale of property and equipment 90 (121)
Total unallocated amounts (3,550) (2,155)
Total consolidated income (loss) before income taxes (2,480) 3,863
Depreciation and amortization 5,683 9,118
Construction [Member]    
Segment Reporting Information [Line Items]    
Total revenue 438,229 391,364
Total gross profit 36,721 44,790
Total selling, general and administrative expenses 27,307 25,764
Depreciation and amortization 2,812 3,304
Service [Member]    
Segment Reporting Information [Line Items]    
Total revenue 108,297 94,375
Total gross profit 22,710 20,833
Total selling, general and administrative expenses 15,003 13,888
Depreciation and amortization 749 1,496
Corporate [Member]    
Segment Reporting Information [Line Items]    
Total selling, general and administrative expenses 14,779 16,371
Depreciation and amortization $ 2,122 $ 4,318