Consolidated Statements Of Cash Flows (USD $) In Thousands, unless otherwise specified	3 Months Ended
Oct. 31, 2014	Oct. 31, 2013
Operating activities:
Net loss	$ 104us-gaap_NetIncomeLoss	$ 25us-gaap_NetIncomeLoss
Adjustments to reconcile net income to net cash provided by operating activities:
Amortization of software products	549aris_AmortizationOfSoftwareProducts	444aris_AmortizationOfSoftwareProducts
Amortization of discount related to present value of earnout	(3)aris_AmortizationOfInterestIncome	(4)aris_AmortizationOfInterestIncome
Amortization of bank loan fees	12aris_AmortizationOfBankLoanFees	7aris_AmortizationOfBankLoanFees
Stock based interest expense	8	24
Depreciation and other amortization	371	321
Loss on change in fair value of stock warrants		22
Gain on change in fair value of contingent liabilities		(26)
Provision for bad debt allowance	51us-gaap_ProvisionForDoubtfulAccounts	32us-gaap_ProvisionForDoubtfulAccounts
Deferred income taxes	69us-gaap_DeferredIncomeTaxExpenseBenefit	121us-gaap_DeferredIncomeTaxExpenseBenefit
Stock based compensation	68us-gaap_ShareBasedCompensation	36us-gaap_ShareBasedCompensation
Stock based director fees	35aris_StockBasedDirectorFees
Net change in assets and liabilities:
Trade receivables	(224)us-gaap_IncreaseDecreaseInReceivables	(453)us-gaap_IncreaseDecreaseInReceivables
Work in process	(22)	37
Prepaid expenses and other	185	115
Other long term assets	(39)	(17)
Accounts payable	226	(158)
Deferred revenue	(130)	(638)
Accrued payroll and related liabilities	230	(140)
Accrued sales, use and income taxes		(43)
Other accrued liabilities	144	269
Net cash provided by operating activities	1,634	(26)
Investing activities:
Purchase of equipment, software and leasehold improvements	(21)	(189)
Cash received on earnout from disposition of a component of the business		37
Cash paid for contingent liabilities related to acquisitions	(249)	(252)
Cash paid for assets related to acquisition	(4,200)
Software development costs capitalized	(341)us-gaap_PaymentsToDevelopSoftware	(548)us-gaap_PaymentsToDevelopSoftware
Net cash used in investing activities	(4,811)	(952)
Financing activities:
Net borrowings under line of credit	1,000us-gaap_ProceedsFromLinesOfCredit
Payments on long-term debt	(168)us-gaap_RepaymentsOfLongTermDebt	(112)us-gaap_RepaymentsOfLongTermDebt
Borrowings under long-term debt	2,168
Payments of capital lease obligations	(55)
Proceeds from issuance of common stock	16	16
Net cash provided by financing activities	2,961	(96)
Effect of foreign currency exchange rate changes on cash	5
Net change in cash and cash equivalents	(211)	(1,074)
Cash and cash equivalents at beginning of period	1,808
Cash and cash equivalents at end of period	1,597	1,121
Cash paid for interest	74us-gaap_InterestPaidNet	71us-gaap_InterestPaidNet
Cash paid for income taxes	20us-gaap_IncomeTaxesPaidNet	66us-gaap_IncomeTaxesPaidNet
Noncash investing and financing activities
Issuance of common stock in connection with acquisitions	1,980
Debt issued in connection with acquisitions	3,000
Capital leases acquired in connection with acquisitions	109
Issuance of common stock related to payment of contingent liabilities	42
Issuance of common stock related to payment of director compensation	31
Issuance of common stock related to payment of employee compensation	97us-gaap_StockIssued1
Contingent liabilities incurred in connection with acquisition	$ 761

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The net cash paid (received) associated with the acquisition or disposal of all investments, including securities and other assets.

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The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase.

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The cash outflow for purchases of and capital improvements on property, plant and equipment (capital expenditures), software, and other intangible assets.

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The cash outflow associated with the development or modification of software programs or applications for internal use (that is, not to be sold, leased or otherwise marketed to others) that qualify for capitalization.

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This element represents the cash inflow during the period from the sale of a component of the entity.

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The cash inflow from the additional capital contribution to the entity.

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Amount of cash inflow (outflow) from long-term debt, including capital lease obligations and mandatory redeemable capital securities.

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Amount of expense related to write-down of receivables to the amount expected to be collected. Includes, but is not limited to, accounts receivable and notes receivable.

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The cash outflow for the obligation for a lease meeting the criteria for capitalization (with maturities exceeding one year or beyond the operating cycle of the entity, if longer).

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The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.

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The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method.

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The fair value of stock issued in noncash financing activities.

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