Consolidated Statements Of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Jan. 31, 2017	Jan. 31, 2016
Operating activities:
Net income	$ 598	$ 837
Adjustments to reconcile net income to net cash provided by operating activities:
Amortization of software products	1,150	1,040
Amortization of deferred loan fees and imputed interest expense	35	19
Depreciation and other amortization	1,310	1,199
Gain on change in fair value of earn-out receivable and payable		8
Provision for bad debt allowance	(6)	78
Deferred income taxes	499	592
Stock based compensation	323	203
Net change in assets and liabilities:
Trade receivables	171	(166)
Work in process, prepaid expenses and other	113	107
Accounts payable	377	4
Deferred revenue	(1,482)	(1,207)
Accrued payroll and related liabilities	606	144
Accrued taxes and other accrued liabilities	121	93
Net cash provided by operating activities	3,815	2,951
Investing activities:
Purchase of equipment, software and leasehold improvements	(117)	(324)
Cash paid for net assets related to acquisitions	(10,205)
Cash paid for contingent liabilities related to acquisitions	(191)	(322)
Software development costs capitalized	(1,087)	(827)
Net cash used in investing activities	(11,600)	(1,473)
Financing activities:
Payments on long-term debt	(935)	(530)
Borrowings under long-term debt	8,081
Payments of capital lease obligations	(24)	(121)
Proceeds from exercise of common stock options and warrants	103	56
Net cash provided by (used in) financing activities	7,225	(595)
Effect of foreign currency exchange rate changes on cash	(3)	(1)
Net change in cash and cash equivalents	(563)	882
Cash and cash equivalents at beginning of period	5,118	2,284
Cash and cash equivalents at end of period	4,555	3,166
Cash paid for interest	200	227
Cash paid for income taxes	$ 63	$ 43