Quarterly report pursuant to Section 13 or 15(d)

Goodwill and Intangibles (Details Textual)

v3.10.0.1
Goodwill and Intangibles (Details Textual) - USD ($)
3 Months Ended 9 Months Ended
Sep. 30, 2018
Sep. 30, 2017
Sep. 30, 2018
Sep. 30, 2017
Amortization of Intangible Assets $ 304,000 $ 807,000 $ 975,000 $ 2,831,000
Construction [Member]        
Goodwill, Impairment Loss     0 0
Services [Member]        
Goodwill, Impairment Loss     0 0
Successor [Member]        
Amortization of Intangible Assets     $ 1,000,000 $ 2,800,000