XML 70 R33.htm IDEA: XBRL DOCUMENT v3.20.1
Acquisitions - Additional Information (Detail)
$ in Thousands, $ in Millions
Jan. 02, 2020
CAD ($)
personnel
Jan. 02, 2020
USD ($)
personnel
Mar. 31, 2020
USD ($)
Jan. 02, 2020
USD ($)
Dec. 31, 2019
USD ($)
Business Acquisition [Line Items]          
Goodwill     $ 271,593   $ 275,502
Laker Energy Products, Ltd          
Business Acquisition [Line Items]          
Purchase of business $ 21.1 $ 16,200      
Contingent consideration $ 12.0        
Number of personnel acquired | personnel 140 140      
Property, plant and equipment       $ 8,300  
Intangible assets       6,400  
Goodwill       3,500  
Right-of-use assets       2,700  
Lease liabilities       $ 2,700