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Segment and Related Information - Reportable Segments (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Revenues      
Total revenues $ 614,781 $ 492,625 $ 820,119
Depreciation and amortization      
Total depreciation and amortization 42,225 45,314 47,144
Operating income (loss)      
Total operating income (loss) (8,825) (78,634) 10,395
Segment assets      
Total segment assets 752,886 709,192 900,079
Capital expenditures      
Total capital expenditures 21,793 15,794 44,806
Fluids Systems      
Revenues      
Total revenues 420,789 354,608 620,317
Industrial Solutions      
Revenues      
Total revenues 193,992 138,017 199,802
Operating segments | Fluids Systems      
Revenues      
Total revenues 420,789 354,608 620,317
Depreciation and amortization      
Total depreciation and amortization 17,877 20,555 21,202
Operating income (loss)      
Total operating income (loss) (19,012) (66,403) 3,814
Segment assets      
Total segment assets 458,179 419,381 593,758
Capital expenditures      
Total capital expenditures 3,644 6,237 18,416
Operating segments | Industrial Solutions      
Revenues      
Total revenues 193,992 138,017 199,802
Depreciation and amortization      
Total depreciation and amortization 20,399 20,427 21,763
Operating income (loss)      
Total operating income (loss) 39,733 13,459 47,466
Segment assets      
Total segment assets 267,670 259,918 265,786
Capital expenditures      
Total capital expenditures 17,402 7,831 23,535
Corporate office      
Depreciation and amortization      
Total depreciation and amortization 3,949 4,332 4,179
Operating income (loss)      
Total operating income (loss) (29,546) (25,690) (40,885)
Segment assets      
Total segment assets 27,037 29,893 40,535
Capital expenditures      
Total capital expenditures $ 747 $ 1,726 $ 2,855