Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
Cash flows from operating activities
Net loss	$ (9,344)	$ (2,797)
Adjustments to reconcile net loss to net cash from operating activities:
Depreciation and amortization	1	2
Stock based compensation from issuance of options	1,609	352
Stock based compensation from issuance of warrants	0	229
Issuance of common stock for services	0	98
Change in assets and liabilities:
Accounts receivable	10,048	0
Prepaid expenses	(4)	(32)
Accounts payable and accrued liabilities	221	559
Accrued salaries and wages	(277)	31
Deferred revenue	(54)	(11)
Net cash provided by (used in) operating activities	2,200	(1,569)
Cash flows provided by financing activities
Proceeds from issuance of warrants	24
Proceeds from issuance of common shares	1,006	0
Net cash provided by financing activities	1,030	0
Net increase (decrease) in cash and cash equivalents	3,230	(1,569)
Cash and cash equivalents, beginning of period	8,116	13,200
Cash and cash equivalents, end of period	11,346	11,631
Non-Cash Transactions
Purchase of computer on credit	2	0
Deferred financing costs in accounts payable	155	0
Amortization of deferred financing costs to APIC	365	0
Forgiveness of related party debt	$ 0	$ 762