Quarterly report pursuant to Section 13 or 15(d)

Significant Accounting Policies (Tables)

v3.19.3.a.u2
Significant Accounting Policies (Tables)
3 Months Ended
Dec. 31, 2019
Accounting Policies [Abstract]  
Schedule of Concentration Risk Two customers accounted for more than 10.0% of consolidated revenues for the three months ended December 31, 2019 and 2018, as follows:
% of Consolidated Revenues
for the Three Months Ended December 31,
2019    2018   
Alabama Department of Transportation 10.8  % 9.6  %
North Carolina Department of Transportation 8.5  % 14.2  %
Schedule of Revenue by Major Customers The following table reflects, for the periods presented, (i) revenues generated from public infrastructure construction projects and the sale of construction materials to public customers and (ii) revenues generated from private infrastructure construction projects and the sale of construction materials to private customers.
% of Consolidated Revenues For the Three Months Ended December 31,
2019    2018   
Private 39.4  % 32.1  %
Public 60.6  % 67.9  %