Unaudited Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Mar. 31, 2018	Dec. 31, 2017
Current assets
Cash	$ 4,395	$ 5,562
Receivables	697	704
Prepaid expenses	258	352
Other current assets	105
Total current assets	5,455	6,618
Property, plant and equipment, net	190	173
Other assets	18	18
TOTAL ASSETS	5,663	6,809
Current liabilities
Accounts payable	2,573	3,479
Accrued liabilities	1,512	1,242
Derivative financial instruments	3,807	9,578
Total current liabilities	7,892	14,299
TOTAL LIABILITIES	7,892	14,299
Commitments and contingencies (Note 6)
STOCKHOLDERS’ DEFICIT
Common stock (Unlimited Class A common shares authorized); (20,797,309 shares issued and outstanding as of March 31, 2018 and 20,178,226 shares issued and outstanding as of December 31, 2017)	59,229	52,230
Additional paid-in capital	6,982	6,602
Accumulated other comprehensive income (loss)	(906)	47
Accumulated deficit	(67,534)	(66,369)
TOTAL STOCKHOLDERS’ DEFICIT	(2,229)	(7,490)
TOTAL LIABILITIES AND STOCKHOLDERS’ DEFICIT	$ 5,663	$ 6,809

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

Name:	us-gaap_AccountsPayableCurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Amount due from customers or clients, within one year of the balance sheet date (or the normal operating cycle, whichever is longer), for goods or services (including trade receivables) that have been delivered or sold in the normal course of business, reduced to the estimated net realizable fair value by an allowance established by the entity of the amount it deems uncertain of collection.