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Investment in Unconsolidated Entity - Additional Information (Detail)
$ in Thousands
1 Months Ended 12 Months Ended
Jul. 05, 2018
USD ($)
Apr. 22, 2019
USD ($)
Jun. 21, 2017
USD ($)
board-member
Location
Dec. 31, 2019
USD ($)
Dec. 31, 2018
USD ($)
Dec. 31, 2017
USD ($)
Jun. 29, 2018
Schedule of Equity Method Investments [Line Items]              
Investment in unconsolidated entity       $ 4,940 $ 3,760 $ 63,600  
Proceeds from non-controlling interest for investment in unconsolidated entity       $ 988 $ 752 $ 12,720  
Carrier Enterprise I              
Schedule of Equity Method Investments [Line Items]              
Ownership percentage by parent     80.00%        
Ownership percentage, by non-controlling owners     20.00%        
Russell Sigler Inc              
Schedule of Equity Method Investments [Line Items]              
Total ownership interest   38.10% 34.90%       36.30%
Investment in unconsolidated entity $ 3,760 $ 4,940 $ 63,600        
Contribution to investment in unconsolidated entity by controlling interest 3,008 3,952 50,880        
Proceeds from non-controlling interest for investment in unconsolidated entity $ 752 $ 988 $ 12,720        
Ownership percentage needed for right to purchase up to 100%     85.00%        
Total number of board members | board-member     6        
Number of board members that can be appointed based on ownership | board-member     2        
Equity method investment, additional ownership interest acquired   1.80%         1.40%
Russell Sigler Inc | Western United States              
Schedule of Equity Method Investments [Line Items]              
Number of locations | Location     30