Combined and Consolidated Statements of Cash Flows (Unaudited) (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jan. 31, 2014	Jan. 31, 2013
Operating activities
Net loss	$ (1,285)	$ (1,888)
Adjustments to reconcile net loss to net cash used in operating activities:
Stock-based compensation	498	1,226
Change in assets and liabilities:
Trade accounts receivable, net	(3,781)	(18)
Other current assets and prepaid expenses,	(1,592)	(134)
Trade accounts payable and accrued expenses	1,878	(434)
Due to IDT Corporation	159
Deferred revenue	3,418	134
Net cash used in operating activities	(705)	(1,114)
Financing activities
Funding provided by IDT Corporation, net of repayments		720
Net cash provided by financing activities		720
Net (decrease) increase in cash and cash equivalents	(705)	(394)
Cash and cash equivalents at beginning of period	15,000	2,598
Cash and cash equivalents at end of period	14,295	2,204
Supplemental schedule of non-cash investing and financing activities
Amount due to IDT Corporation contributed to equity		$ 720