Year ended

December 31,

2018

2017

Net changes in non-cash working capital:

Accounts receivable

$

7,303

$

(8,520

)

Inventories

(3,304

)

884

Prepaid expenses

(793

)

126

Accounts payable and accrued liabilities

421

963

Income taxes payable

865

(1,446

)

$

4,492

$

(7,993

)

Non-cash financing and investing activities:

Reclamation included in mineral property, plant and equipment

63

50

Fair value of exercised options allocated to share capital

131

65

Fair value of performance share units allocated to share capital

-

439

Fair value of shares issued on property acquisition

-

500

Other cash disbursements:

Income taxes paid

3,449

8,015

Special mining duty paid

1,012

2,020