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
6 Months Ended
Jun. 30, 2018
Jun. 30, 2017
Supplemental Cash Flow Elements [Abstract]    
Accounts receivable, net $ 4 $ (8)
Accounts receivable due from related parties 62 (1,819)
Prepaid expenses and other current assets 297 (86)
Accounts payable and accrued liabilities 7,611 (8,884)
Other, net (3,871) (292)
Net changes in components of operating assets and liabilities, net of acquisitions (See Note 13) $ 4,103 $ (11,089)