(as restated)

For the nine months ended September 30,

2015

2014

Cash flows provided by:

Operating activities:

Net loss for the period

$

(16,741)

$

(8,225)

Adjusted for the following non-cash items:

Depreciation of property and equipment

734

877

Amortization of intangible assets

13

84

Share-based compensation expense

786

346

Gain on disposal of equipment

(94)

(455)

Amortization of deferred lease inducements

(106)

(31)

Deferred taxes

(73)

(318)

Change in fair value of derivative instruments

4,075

(1,799)

Financing costs

3,591

988

Current income tax expense

23

-

Interest paid

(15)

(21)

Income tax paid

(19)

(6)

Changes in working capital:

Amounts receivable

(342)

3,214

Work in process and other assets

(27)

(40)

Accounts payable

650

(446)

Accrued liabilities

(5)

(300)

Unearned revenue and deposits

(87)

(20)

(Gain) loss on foreign currency translation

(75)

52

(7,712)

(6,100)

Investing activities:

Purchase of property and equipment

(36)

(561)

Proceeds from sale of equipment

-

357

(36)

(204)

Financing activities:

Proceeds from notes payable

14,800

5,000

Financing costs of notes payable

(99)

(93)

Proceeds from reimbursable project funding

93

88

Proceeds from exercise of warrants

156

-

Proceeds from exercise of options

35

-

Movement to restricted cash

(496)

-

Repayment of obligations under finance lease

(98)

(85)

Repayment of long-term debt and notes payable

(6,300)

(65)

8,091

4,845

Effect of foreign exchange on cash

(4)

-

Increase (decrease) in cash and cash equivalents

339

(1,459)

Cash and cash equivalents, beginning of period

537

2,420

Cash and cash equivalents, end of period

$

876

$

961