Supplemental Cash Flow Information

9 Months Ended

Sep. 30, 2019

20. Supplemental Cash Flow Information

The following table reconciles net loss for the period to cash used in operations:


	Nine Months Ended September 30,
	2019		2018
	(in thousands)
Cash flows from operating activities:
Net loss	$	(6,569)	$	(839)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization		814		897
Accretion of asset retirement obligation		167		147
Loss (gain) on trading securities		217		(50)
Asset write off		19		11
Gain on reduction of asset retirement obligation		(63)		—
Gain on sale of assets		(144)		(4,335)
Stock compensation		725		111
Changes in operating assets and liabilities from continuing operations:
Decrease (increase) in plant lease receivable		21		(167)
Increase in right of use assets		(396)		—
Decrease in prepaid expenses and other assets		244		271
Decrease (increase) in inventories		3		(9)
Decrease in value added tax recoverable, net		2		128
Decrease in reclamation liability		(5)		(17)
Increase in accounts payable and accrued liabilities		135		395
Increase in leasehold liability		427		—
Decrease in deferred revenue		(219)		(219)
Increase in deferred liabilities		1,500		—
Decrease in other liabilities		—		(25)
Net cash used in operating activities	$	(3,122)	$	(3,701)