Note 18 - Supplemental Cash Flow Information

12 Months Ended

Dec. 31, 2019

Notes to Financial Statements

Cash Flow, Supplemental Disclosures [Text Block]

18. SUPPLEMENTAL CASH FLOW INFORMATION

The following table provides a reconciliation of cash and cash equivalents and restricted cash reported within the statement of financial position at

December 31, 2019

and

2018

that sum to the total of these items reported in the statements of cash flows:

	2019		2018
Cash and cash equivalents	$	26,662	$	13,351
Restricted cash		1,631		1,634
Total cash, cash equivalents and restricted cash	$	28,293	$	14,985

The following table presents supplemental non-cash transaction information for the years ended

December 31, 2019

and

2018:

	2019		2018
Supplemental Non-cash Transactions:
Capital expenditures incurred but not paid at December 31	$	5,950	$	4,998
Additions to ARO asset	$	85	$	805