Cash Flow Information (Tables)

9 Months Ended

Sep. 30, 2020

Supplemental Cash Flow Elements [Abstract]

Summary of Cash, Cash Equivalents, and Restricted Cash Reported within Statement of Cash Flows

The following table provides a summary of cash, cash equivalents, and restricted cash reported within the statement of cash flows as of September 30, 2020 and 2019.

	September 30,
(in thousands of dollars)	2020		2019
Cash and cash equivalents	$	36,373	$	11,709
Restricted cash included in other assets		6,087		6,183
Total cash, cash equivalents, and restricted cash shown in the statement of cash flows	$	42,460	$	17,892