Annual report pursuant to Section 13 and 15(d)

Business Acquisitions - Purchase Price Allocation (Details)

v3.20.4
Business Acquisitions - Purchase Price Allocation (Details)
$ in Thousands
12 Months Ended
Dec. 31, 2020
USD ($)
Dec. 31, 2018
USD ($)
numberOfInstallments
Dec. 31, 2019
USD ($)
Business Combinations [Abstract]      
Trade and other receivables $ 1,539 $ 1,264  
Other current assets 201 170  
Investments, at Equity, and Advances to 50% or Less Owned Companies 0 (5,123)  
Property and Equipment 20,643 4,382  
Intangible Assets 3,078 1,120  
Other Assets 0 7  
Accounts payable and other accrued liabilities (150) (1,609)  
Other current liabilities (2,628) (439)  
Long-Term Debt (9,900) 0 $ 0
Other Liabilities (367) 0  
Noncontrolling interests in subsidiaries 0 (82)  
Purchase price 12,416 (310)  
Business Acquisition [Line Items]      
Payments to acquire businesses, gross 12,400 $ 3,200  
Business combination, number of installments | numberOfInstallments   2  
Cash Acquired $ 1,400 $ 3,600