Annual report pursuant to Section 13 and 15(d)

Goodwill and Intangible Assets - Schedule Of Changes in Goodwill (Details)

v3.22.0.1
Goodwill and Intangible Assets - Schedule Of Changes in Goodwill (Details) - USD ($)
$ in Thousands
 3 Months Ended 12 Months Ended
Mar. 31, 2020
Dec. 31, 2019
Sep. 30, 2019
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Goodwill [Roll Forward]            
Goodwill, gross period start $ 104,448     $ 104,448 $ 104,448  
Accumulated impairment losses   $ (36,867)   (92,731) (91,840) $ (36,867)
Goodwill   67,581   11,717 12,608 67,581
Acquisitions       0 0  
Impairment losses (55,000) (30,500) $ (3,200) (891) (54,973) (33,664)
Goodwill, gross period end   104,448   104,448 104,448 104,448
Infrastructure            
Goodwill [Roll Forward]            
Goodwill, gross period start 891     891 891  
Accumulated impairment losses   0   (891) 0 0
Goodwill   891   0 891 891
Acquisitions       0 0  
Impairment losses       (891) 0  
Goodwill, gross period end   891   891 891 891
Well Completion            
Goodwill [Roll Forward]            
Goodwill, gross period start 86,043     86,043 86,043  
Accumulated impairment losses   (23,423)   (76,829) (76,829) (23,423)
Goodwill   62,620   9,214 9,214 62,620
Acquisitions       0 0  
Impairment losses       0 (53,406)  
Goodwill, gross period end   86,043   86,043 86,043 86,043
Sand            
Goodwill [Roll Forward]            
Goodwill, gross period start 2,684     2,684 2,684  
Accumulated impairment losses   (2,684)   (2,684) (2,684) (2,684)
Goodwill   0   0 0 0
Acquisitions       0 0  
Impairment losses       0 0  
Goodwill, gross period end   2,684   2,684 2,684 2,684
Other            
Goodwill [Roll Forward]            
Goodwill, gross period start $ 14,830     14,830 14,830  
Accumulated impairment losses   (10,760)   (12,327) (12,327) (10,760)
Goodwill   4,070   2,503 2,503 4,070
Acquisitions       0 0  
Impairment losses       0 (1,567)  
Goodwill, gross period end   $ 14,830   $ 14,830 $ 14,830 $ 14,830