Quarterly report pursuant to Section 13 or 15(d)

Additional Cash Flow Information - Net Changes in Working Capital (Details)

v3.10.0.1
Additional Cash Flow Information - Net Changes in Working Capital (Details) - USD ($)
$ in Thousands
9 Months Ended
Sep. 30, 2018
Sep. 30, 2017
Supplemental Cash Flow Elements [Abstract]    
Accounts receivable, net $ 99 $ (9)
Accounts receivable due from related parties 62 (1,334)
Prepaid expenses and other current assets 1,036 (797)
Accounts payable and accrued liabilities 13,548 (324)
Note receivable due from related party 0 251
Other, net (4,154) (711)
Net changes in components of operating assets and liabilities, net of acquisitions (See Note 13) $ 10,591 $ (2,924)