Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Apr. 30, 2019	Apr. 30, 2018
CASH FLOWS FROM OPERATING ACTIVITIES:
Net loss	$ (3,721)	$ (2,547)
Adjustments to reconcile net loss to cash used in by operating activities:
Depreciation and amortization	505	89
Stock compensation and warrant expense	716	1,328
Bad debt recovery	(3)
Loss on AP settled with stock	5
Interest expense from stock issued for debt extension	24
Amortization of debt discount	959	242
Loss (Gain) on derivative liabilities	594	(155)
Changes in operating assets and liabilities:
Accounts receivable	(13)	7
Escrow deposit related to acquisition	(55)	(1,495)
Prepaid expenses and other current assets	45	(28)
Accounts payable	54	106
Accrued expenses	539	115
Deferred income	52
Net cash provided (used in) operating activities	(299)	(2,338)
CASH FLOWS FROM INVESTING ACTIVITIES:
Acquisition of VoIP assets		(125)
Cash paid in acquisition of equipment	(43)
Net cash used in investing activities	(43)	(125)
CASH FLOWS FROM FINANCING ACTIVITIES:
Proceeds from sale of stock and warrants	322	360
Borrowings from convertible debt, net of original issuance cost and discounts	509	159
Borrowings from related party note, net	25
Borrowings from 3rd party promissory notes, net	100	2,233
Principal payments on convertible notes, net	(301)
Principal payments on related party notes, net	(94)
Principal payments on 3rd party promissory notes, net	(125)	(235)
Principal payment on financing leases	(22)
Net cash provided by financing activities	414	2,517
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	72	54
CASH AND CASH EQUIVALENTS, beginning of period	388	673
CASH AND CASH EQUIVALENTS, end of period	460	727
SUPPLEMENTAL DISCLOSURES:
Cash paid for interest	355	7
Income tax paid
SUPPLEMENTAL DISCLOSURES OF NON-CASH INVESTING AND FINANCING ACTIVITIES
Debt discount from derivative liabilities	509
Debt discount from warrants issued with debt	38
Debt discount from common stock issued with debt	36
Common Stock issued for debt conversion	155
Derivative liability resolved to APIC due to debt conversion	432
Deemed dividend on Series A Convertible preferred stock	2
Common Stock issued for debt extension	$ 17