Cash Flow Information (Tables)

9 Months Ended

Sep. 30, 2019

Supplemental Cash Flow Elements [Abstract]

Schedule of Cash Flow, Supplemental Disclosures

The following table provides a summary of cash, cash equivalents, and restricted cash reported within the statement of cash flows as of September 30, 2019 and 2018.

	September 30,
(in thousands of dollars)	2019		2018
Cash and cash equivalents	$	11,709	$	19,294
Restricted cash included in other assets		6,183		12,730
Total cash, cash equivalents, and restricted cash shown in the statement of cash flows	$	17,892	$	32,024