Consolidated Statements Of Cash Flows - USD ($) $ in Thousands	9 Months Ended
	Apr. 30, 2016	Apr. 30, 2015
Operating activities:
Net income	$ 1,285	$ 703
Adjustments to reconcile net income to net cash provided by operating activities:
Amortization of software products	1,571	1,560
Non-cash interest expense	34	55
Depreciation and other amortization	1,800	1,245
(Gain) loss on change in fair value of earn-out receivable and payable	(5)	(28)
Provision for bad debt allowance	80	131
Deferred income taxes	860	531
Stock based compensation	316	305
Net change in assets and liabilities:
Trade receivables	(308)	(594)
Work in process, prepaid expenses and other	(51)	(16)
Other long-term assets		(139)
Accounts payable	(145)	69
Deferred revenue	(252)	142
Accrued payroll and related liabilities	342	349
Accrued taxes and other accrued liabilities	16	282
Net cash provided by operating activities	5,543	4,595
Investing activities:
Purchase of equipment, software and leasehold improvements	(557)	(469)
Cash received on earn-out from disposition of a component of the business		111
Cash paid for contingent liabilities related to acquisitions	(505)	(250)
Cash paid for net assets related to acquisitions		(5,950)
Software development costs capitalized	(1,310)	(1,000)
Net cash used in investing activities	(2,372)	(7,558)
Financing activities:
Borrowings under line of credit, net		1,750
Payments on long-term debt	(912)	(470)
Borrowings under long-term debt		2,168
Payments of capital lease obligations	(165)	(184)
Proceeds from exercise of common stock options	66	75
Net cash provided by (used in) financing activities	(1,011)	3,339
Effect of foreign currency exchange rate changes on cash	(4)	(23)
Net change in cash and cash equivalents	2,156	353
Cash and cash equivalents at beginning of period	2,284	1,808
Cash and cash equivalents at end of period	4,440	2,161
Cash paid for interest	338	256
Cash paid for income taxes	45	25
Non-cash investing and financing activities
Issuance of common stock in connection with acquisitions		2,780
Debt issued in connection with acquisition		2,933
Capital leases acquired in connection with acquisitions		105
Current assets acquired in connection with acquisitions	36	639
Accrued liabilities assumed in connection with acquisitions	58	623
Issuance of common stock related to payment of contingent liabilities	60	42
Tax benefit of stock options exercised		55
Cashless exercise of common stock warrants	46
Contingent liabilities incurred in connection with acquisition	$ 62	$ 911