2.4.0.8070100 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies)truefalsefalse1false falsefalsec20120501to20130430http://www.sec.gov/CIK0000354813duration2012-05-01T00:00:002013-04-30T00:00:001true 1us-gaap_AccountingPoliciesAbstractus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES [Abstract]2false 2us-gaap_ConsolidationPolicyTextBlockus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalselabel1falsefalsefalse00<div style="font-family: 'Times New Roman', Times, serif; font-size: 10pt;"><div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;">Principles of Consolidation</div><div style="text-indent: 0pt; display: block; font-family: Times New Roman; font-size: 10pt;">&#160;</div><div style="text-indent: 0pt; display: block; font-family: Times New Roman; font-size: 10pt;">The accompanying consolidated financial statements include the accounts of ILTS and its wholly-owned subsidiary, Unisyn Voting Solutions, Inc. All significant intercompany accounts and transactions are eliminated in consolidation.</div></div>falsefalsefalsenonnum:textBlockItemTypenaDisclosure of accounting policy regarding (1) the principles it follows in consolidating or combining the separate financial statements, including the principles followed in determining the inclusion or exclusion of subsidiaries or other entities in the consolidated or combined financial statements and (2) its treatment of interests (for example, common stock, a partnership interest or other means of exerting influence) in other entities, for example consolidation or use of the equity or cost methods of accounting. The accounting policy may also address the accounting treatment for intercompany accounts and transactions, noncontrolling interest, and the income statement treatment in consolidation for issuances of stock by a subsidiary.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Emerging Issues Task Force (EITF) -Number 97-2 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name FASB Interpretation (FIN) -Number 46R -Paragraph 4 -Subparagraph c -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph k -Article 1 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Principles Board Opinion (APB) -Number 18 -Paragraph 5, 6, 16-19 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 140 -Paragraph 46 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name FASB Interpretation (FIN) -Number 46R -Paragraph 4 -Subparagraph d -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02, 03 -Article 3A Reference 8: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Emerging Issues Task Force (EITF) -Number 96-16 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 9: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Principles Board Opinion (APB) -Number 18 -Paragraph 20 -Subparagraph a(2) -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 10: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name FASB Interpretation (FIN) -Number 46R -Paragraph 14, 15 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 11: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6367646&loc=d3e18780-107790 Reference 12: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -URI http://asc.fasb.org/subtopic&trid=2197480 Reference 13: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=18733093&loc=d3e5614-111684 Reference 14: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.3A-02) -URI http://asc.fasb.org/extlink&oid=6959686&loc=d3e355033-122828 Reference 15: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Research Bulletin (ARB) -Number 51 -Paragraph 2-6 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 16: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 860 -SubTopic 40 -Section 45 -URI http://asc.fasb.org/section&trid=2197723 Reference 17: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -URI http://asc.fasb.org/subtopic&trid=2196966 Reference 18: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 325 -SubTopic 20 -URI http://asc.fasb.org/subtopic&trid=2197087 Reference 19: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 45 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=16385135&loc=d3e33801-111570 false0Principles of Consolidation3false 2us-gaap_UseOfEstimatesus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalselabel1falsefalsefalse00<div style="font-family: 'Times New Roman', Times, serif; font-size: 10pt;"><div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;">Use of Estimates</div><div style="text-indent: 0pt; display: block;"><br /></div><div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;">The preparation of financial statements in conformity with accounting principles generally accepted in the United States requires management to make estimates and assumptions. Actual results could differ from those estimates. Estimates may affect the reported amounts of assets and liabilities and revenues and expenses, and the disclosure of contingent assets and liabilities.</div></div>falsefalsefalsenonnum:textBlockItemTypenaDisclosure of accounting policy for the use of estimates in the preparation of financial statements in conformity with generally accepted accounting principles.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=6927468&loc=d3e6143-108592 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=6927468&loc=d3e6132-108592 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=6927468&loc=d3e6061-108592 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Statement of Position (SOP) -Number 94-6 -Paragraph 11, 14 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. false0Use of Estimates4false 2us-gaap_RevenueRecognitionPolicyTextBlockus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalselabel1falsefalsefalse00<div style="font-family: 'Times New Roman', Times, serif; font-size: 10pt;"><div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;">Revenue Recognition</div><div style="text-align: left; text-indent: 0pt; display: block; margin-left: 0pt; margin-right: 0pt;"><div style="text-align: justify; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;">&#160;</div><div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;">The Company derives its revenues primarily from the sales of complete wagering systems, lottery terminals, the OpenElect&#174; and PBC voting systems, other software and software support services. The Company recognizes revenue when persuasive evidence of an arrangement exists, delivery has occurred, the sales price is fixed or determinable, and collection is probable. Product is considered delivered to the customer once it has been shipped and the title and risk of loss have been transferred. Service revenues are recognized as the services are rendered, and the related costs of services are recognized on a time and materials basis.</div></div></div>falsefalsefalsenonnum:textBlockItemTypenaDisclosure of accounting policy for revenue recognition. If the entity has different policies for different types of revenue transactions, the policy for each material type of transaction is generally disclosed. If a sales transaction has multiple element arrangements (for example, delivery of multiple products, services or the rights to use assets) the disclosure may indicate the accounting policy for each unit of accounting as well as how units of accounting are determined and valued. The disclosure may encompass important judgment as to appropriateness of principles related to recognition of revenue. The disclosure also may indicate the entity's treatment of any unearned or deferred revenue that arises from the transaction.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6367646&loc=d3e18780-107790 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6367646&loc=d3e18726-107790 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 13 -Section B -Paragraph Question 1 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 605 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 13.B.Q1) -URI http://asc.fasb.org/extlink&oid=6600647&loc=d3e214044-122780 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Principles Board Opinion (APB) -Number 22 -Paragraph 8, 12, 13 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=6367646&loc=d3e18823-107790 false0Revenue Recognition5false 2us-gaap_RevenueRecognitionMultipleElementArrangementsus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalselabel1falsefalsefalse00<div style="font-family: 'Times New Roman', Times, serif; font-size: 10pt;"><div><div style="text-indent: 0pt; display: block; font-family: Times New Roman; font-size: 10pt; font-weight: bold;">Revenue Recognition for Arrangements with Multiple Deliverables</div><div style="text-indent: 0pt; display: block;"><br /></div><div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;">For multi-element arrangements that include hardware products containing software essential to the hardware product's functionality, undelivered software elements that relate to the hardware product's essential software, and undelivered non-software services, the Company allocates revenue to all deliverables based on their relative selling prices. In such circumstances, the Company uses a hierarchy to determine the selling price to be used for allocating revenue to deliverables: (i) vendor-specific objective evidence of fair value ("VSOE"), (ii) third-party evidence of selling price ("TPE") and (iii) best estimate of the selling price ("ESP"). VSOE generally exists only when the Company sells the deliverable separately and VSOE is the price actually charged for that deliverable. TPE is determined based on competitor prices for similar deliverables when sold separately. ESPs reflect the Company's best estimates of what the selling prices of elements would be if they were sold regularly on a standalone basis.</div><div style="text-indent: 0pt; display: block;"><br /></div><div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;">For sales of hardware products, the Company provides various hardware components containing software essential to the hardware product's functionality, and other components depending on the customers' needs. The Company allocates revenue to these deliverables using the relative selling price method. Because the Company has not established VSOE or TPE for the hardware, with essential software, revenue is allocated based on ESPs. Revenue is recognized upon shipment of the hardware and the related essential software, provided the other conditions for revenue recognition have been met. The Company also provides software support and product support services on a standalone basis from the sales of the hardware. Amounts allocated to software support and product support services are based on VSOE using hourly or daily billing rates. Revenue is deferred until the services are performed. For annual software licenses, the Company uses VSOE. Amounts allocated to annual software licenses are deferred and recognized on a straight-line basis over the service period, which is typically one year.</div><div style="text-indent: 0pt; display: block;"><br /></div><div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;">The Company considers multiple factors depending on the unique facts and circumstances related to each deliverable when determining ESPs for deliverables without VSOE or TPE. Key factors considered by the Company in developing the ESPs for the hardware include the costs of manufacture and what a customer would reasonably pay based on the features being offered, trends in the market place, size of the territory, and competitive prices. If the facts and circumstances underlying the factors change, including the estimated or actual costs incurred to provide the hardware with the essential software, or should future facts and circumstances lead the management to consider additional factors, the Company's ESP for the hardware with essential software related to future sales could change.</div></div></div>falsefalsefalsenonnum:textBlockItemTypenaDisclosure of accounting policy for revenue recognition for multiple-deliverable arrangements including, at a minimum (as applicable): (1) the nature of such arrangements, (2) the significant deliverables within the arrangements, (3) the general timing of delivery or performance of service for the deliverables within the arrangements, (4) performance-, cancellation-, termination- or refund-type provisions, (5) a discussion of the significant factors, inputs, assumptions, and methods used to determine selling price (whether vendor-specific objective evidence, third-party evidence, or estimated selling price) for the significant deliverables, (6) whether the significant deliverables in the arrangements qualify as separate units of accounting and the reasons that they do not qualify as separate units of accounting, if applicable, and (7) the general timing of revenue recognition for significant units of accounting. This element is applicable to all multiple-deliverable arrangements, including software arrangements (for example, software products, upgrades or enhancements, postcontract customer support, or services).Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6367646&loc=d3e18780-107790 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 13 -Section B -Paragraph Question 1 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 605 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 13.B.Q1) -URI http://asc.fasb.org/extlink&oid=6600647&loc=d3e214044-122780 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 605 -SubTopic 25 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=19771336&loc=SL6750900-111635 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 605 -SubTopic 25 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=19771336&loc=d3e50766-111635 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Emerging Issues Task Force (EITF) -Number 00-21 -Paragraph 18 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Statement of Position (SOP) -Number 97-2 -Paragraph 7-14, 35-73 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. false0Revenue Recognition for Arrangements with Multiple Deliverables6false 2us-gaap_RevenueRecognitionPercentageOfCompletionMethodus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalselabel1falsefalsefalse00<div style="font-family: 'Times New Roman', Times, serif; font-size: 10pt;"><div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;">Revenue Recognition for Percentage-of-Completion Method</div><div style="text-indent: 0pt; display: block;"><br /></div><div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;">For the complete wagering and lottery systems, the Company recognizes revenue by using the percentage-of-completion method when the contracts for complete systems fulfill the following criteria:</div><div style="text-indent: 0pt; display: block;"><br /></div><div><table align="center" border="0" cellpadding="0" cellspacing="0" style="width: 100%; font-family: Times New Roman; font-size: 10pt;"><tr valign="top"><td style="text-align: center; width: 36pt;"><div style="text-align: center; text-indent: 0pt; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;">1.</div></td><td><div style="text-align: left; font-family: Times New Roman; font-size: 10pt;">Contract performance extends over long periods of time;</div></td></tr></table></div><div><table align="center" border="0" cellpadding="0" cellspacing="0" style="width: 100%; font-family: Times New Roman; font-size: 10pt;"><tr valign="top"><td style="text-align: center; width: 36pt;"><div style="text-align: center; text-indent: 0pt; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;">2.</div></td><td><div style="text-align: left; font-family: Times New Roman; font-size: 10pt;">The software portion involves significant production, modification or customization;</div></td></tr></table></div><div><table align="center" border="0" cellpadding="0" cellspacing="0" style="width: 100%; font-family: Times New Roman; font-size: 10pt;"><tr valign="top"><td style="text-align: center; width: 36pt;"><div style="text-align: center; text-indent: 0pt; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;">3.</div></td><td><div style="text-align: left; font-family: Times New Roman; font-size: 10pt;">Reasonably dependable estimates can be made on the progress towards completion, contract revenues and contract costs; and</div></td></tr></table></div><div><table align="center" border="0" cellpadding="0" cellspacing="0" style="width: 100%; font-family: Times New Roman; font-size: 10pt;"><tr valign="top"><td style="text-align: center; width: 36pt;"><div style="text-align: center; text-indent: 0pt; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;">4.</div></td><td><div style="text-align: left; font-family: Times New Roman; font-size: 10pt;">Each element is essential to the functionality of the other elements of the contracts.</div></td></tr></table></div><div style="text-indent: 0pt; display: block;"><br /></div><div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;">Under the percentage-of-completion method, sales and estimated gross profits are recognized as work progresses. Progress toward completion is measured by the ratio of costs incurred to total estimated costs. Revenue and gross profit may be adjusted prospectively for revisions in the estimated total contract costs. If the current estimates of total contract revenue and contract cost indicate a loss, a provision for the entire loss on the contract is recorded in the period in which it becomes evident. The total estimated loss includes all costs allocable to the specific contract.</div><div style="text-indent: 0pt; display: block;"><br /></div><div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;">In addition to the software portion of a complete system, the Company develops software for its customers in accordance with the specifications stipulated in a software supply contract. Generally, these contracts are related to additional features or modules to be added to the application software that the Company has previously developed for its customers. Each software contract is reviewed individually to determine the appropriate basis of recognizing revenue.</div></div>falsefalsefalsenonnum:textBlockItemTypenaDisclosure of accounting policy for revenue recognition for long-term construction-type contracts accounted for using the percentage-of-completion method. The disclosure would generally be expected to include the method or methods of measuring extent of progress toward completion. If the entity departs from using the percentage-of-completion method for a single contract or a group of contracts for which reasonably dependable estimates cannot be made, such a departure from the basic policy is disclosed. The disclosure may also describe the accounting for significant changes in estimate.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Research Bulletin (ARB) -Number 43 -Section A -Paragraph 11-22 -Chapter 11 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6367646&loc=d3e18780-107790 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 13 -Section B -Paragraph Question 1 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 605 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 13.B.Q1) -URI http://asc.fasb.org/extlink&oid=6600647&loc=d3e214044-122780 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 4 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=6367646&loc=d3e18823-107790 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 605 -SubTopic 35 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6407836&loc=d3e57942-111643 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 605 -SubTopic 35 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6407836&loc=d3e57953-111643 Reference 8: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 605 -SubTopic 35 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6407836&loc=d3e57967-111643 Reference 9: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Statement of Position (SOP) -Number 81-1 -Paragraph 21-25, 45 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 10: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Research Bulletin (ARB) -Number 45 -Paragraph 3-8, 15 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. false0Revenue Recognition for Percentage-of-Completion Method7false 2us-gaap_RevenueRecognitionDeferredRevenueus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalselabel1falsefalsefalse00<div style="font-family: 'Times New Roman', Times, serif; font-size: 10pt;"><div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;">Deferred Revenues and Deferred Cost of Revenues</div><div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;">&#160;</div><div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;">Deferred revenues of approximately $<font style="background-color: #ffffff; display: inline;">5.4 million and $687,000</font> as of April 30, 2013 and 2012, respectively, represent prepayments for products and services related to lottery terminals, use of the OpenElect&#174; and PBC voting systems and other software and technical support services. Deferred cost of revenues of approximately $132,000 and $6,000 as of April 30, 2013 and 2012, respectively, consist of direct costs associated with lottery terminals, software support and manufacture of voting systems. The Company will recognize revenues and related cost of revenues upon fulfillment of the prescribed criteria for revenue recognition.</div></div>falsefalsefalsenonnum:textBlockItemTypenaDisclosure of accounting policy for recognizing unearned income or deferred revenue related to transactions involving the sale of a product or performance of services.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6367646&loc=d3e18780-107790 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 13 -Section B -Paragraph Question 1 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 605 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 13.B.Q1) -URI http://asc.fasb.org/extlink&oid=6600647&loc=d3e214044-122780 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 605 -SubTopic 10 -URI http://asc.fasb.org/subtopic&trid=2197196 false0Deferred Revenues and Deferred Cost of Revenues8false 2us-gaap_TradeAndOtherAccountsReceivablePolicyus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00<div style="font-family: 'Times New Roman', Times, serif; font-size: 10pt;"><div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;">Allowance for Doubtful Accounts</div><div style="text-indent: 0pt; display: block;"><br /></div><div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;">The Company determines its allowance for doubtful accounts by considering a number of factors:</div><div style="text-indent: 0pt; display: block;"><br /></div><div style="text-align: center;"><table border="0" cellpadding="0" cellspacing="0" style="width: 100%; font-family: Times New Roman; font-size: 10pt;"><tr valign="top"><td style="text-align: center; width: 36pt;"><div style="text-align: center; font-family: times new roman; font-size: 10pt;">1. </div></td><td><div style="text-align: justify; font-family: times new roman; font-size: 10pt;">Length of time trade accounts receivable are past due;</div></td></tr></table></div><div style="text-align: center;"><table border="0" cellpadding="0" cellspacing="0" style="width: 100%; font-family: Times New Roman; font-size: 10pt;"><tr valign="top"><td style="text-align: center; width: 36pt;"><div style="text-align: center; font-family: times new roman; font-size: 10pt;">2. </div></td><td><div style="text-align: justify; font-family: times new roman; font-size: 10pt;">The Company's previous loss history;</div></td></tr></table></div><div style="text-align: center;"><table border="0" cellpadding="0" cellspacing="0" style="width: 100%; font-family: Times New Roman; font-size: 10pt;"><tr valign="top"><td style="text-align: center; width: 36pt;"><div style="text-align: center; font-family: times new roman; font-size: 10pt;">3.</div></td><td><div style="text-align: justify; font-family: times new roman; font-size: 10pt;">The customer's current ability to pay its obligations;</div></td></tr></table></div><div style="text-align: center;"><table border="0" cellpadding="0" cellspacing="0" style="width: 100%; font-family: Times New Roman; font-size: 10pt;"><tr valign="top"><td style="text-align: center; width: 36pt;"><div style="text-align: center; font-family: times new roman; font-size: 10pt;">4.</div></td><td><div style="text-align: justify; font-family: times new roman; font-size: 10pt;">Known specific issues or disputes which exist as of the balance sheet date; and</div></td></tr></table></div><div style="text-align: center;"><table border="0" cellpadding="0" cellspacing="0" style="width: 100%; font-family: Times New Roman; font-size: 10pt;"><tr valign="top"><td style="text-align: center; width: 36pt;"><div style="text-align: center; font-family: times new roman; font-size: 10pt;">5.</div></td><td><div style="text-align: justify; font-family: times new roman; font-size: 10pt;">The condition of the general economy and the industry as a whole.</div></td></tr></table></div><div style="text-indent: 0pt; display: block;"><br /></div><div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;">Based on its evaluation, the Company determined that no additional allowance was required as of April 30, 2013. The Company maintained an allowance for doubtful accounts of $75,000 as of April 30, 2013 and 2012. </div></div>falsefalsefalsenonnum:textBlockItemTypenaDisclosure of accounting policy for trade and other accounts receivables. This disclosure may include the basis at which such receivables are carried in the entity's statements of financial position (for example, net realizable value), how the entity determines the level of its allowance for doubtful accounts, when impairments, charge-offs or recoveries are recognized, and the entity's income recognition policies for such receivables, including its treatment of related fees and costs, its treatment of premiums, discounts or unearned income, when accrual of interest is discontinued, how the entity records payments received on nonaccrual receivables and its policy for resuming accrual of interest on such receivables. If the enterprise holds a large number of similar loans, disclosure may include the accounting policy for the anticipation of prepayments and significant assumptions underlying prepayment estimates for amortization of premiums, discounts, and nonrefundable fees and costs.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6367646&loc=d3e18780-107790 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 3, 4 -Article 5 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Statement of Position (SOP) -Number 01-6 -Paragraph 13 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=7512638&loc=d3e5093-111524 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6378556&loc=d3e10133-111534 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=7512638&loc=d3e5212-111524 false0Allowance for Doubtful Accounts9false 2us-gaap_StandardProductWarrantyPolicyus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00<div style="font-family: 'Times New Roman', Times, serif; font-size: 10pt;"><div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;">Warranty Reserves</div><div style="text-indent: 0pt; display: block;"><br /></div><div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;">Estimated warranty costs are accrued as revenues are recognized. 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Customers do not have a right to return, except for defective products.<font style="display: inline; font-weight: bold;">&#160;</font>The most recent inventory cost is used to determine the value of potential warranty costs. Estimated reserves for warranty obligations are accrued as follows:</div><div style="text-indent: 0pt; display: block;"><br /></div><div><table cellpadding="0" cellspacing="0" style="width: 100%; font-family: Times New Roman; font-size: 10pt;"><tr valign="top"><td align="right" style="width: 36pt;"><div style="display: inline; font-family: Times New Roman; font-size: 10pt;">1. </div></td><td><div style="text-align: justify; text-indent: 0pt; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;">Contracts - Contract warranties are specific to the individual contracts. Estimated reserves for warranty obligations are accrued as revenue is recognized. Hardware and software components may be warranted separately:</div></td></tr></table></div><div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 18pt; font-size: 10pt; margin-right: 0pt;">&#160;</div><div><table cellpadding="0" cellspacing="0" style="width: 100%; font-family: Times New Roman; font-size: 10pt;"><tr valign="top"><td align="right" style="width: 54pt;"><div style="display: inline; font-family: Times New Roman; font-size: 10pt;">a. </div></td><td><div style="text-align: justify; text-indent: 0pt; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;">Hardware &#8211; The warranty phase for terminals or terminal kits commences upon shipment and can extend from six months to twelve months depending on the specific contract terms.</div></td></tr></table></div><div><table cellpadding="0" cellspacing="0" style="width: 100%; font-family: Times New Roman; font-size: 10pt;"><tr valign="top"><td align="right" style="width: 54pt;"><div style="display: inline; font-family: Times New Roman; font-size: 10pt;">b. </div></td><td><div style="text-align: justify; text-indent: 0pt; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;">Software &#8211; The warranty phase typically represents a six to twelve-month period of time after delivery, as defined by the specific contract terms. </div></td></tr></table></div><div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 18pt; font-size: 10pt; margin-right: 0pt;">&#160;</div><div><table cellpadding="0" cellspacing="0" style="width: 100%; font-family: Times New Roman; font-size: 10pt;"><tr valign="top"><td align="right" style="width: 36pt;"><div style="display: inline; font-family: Times New Roman; font-size: 10pt;">2. </div></td><td><div style="text-align: justify; text-indent: 0pt; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;">Spares &#8211; Terminal replacement parts are warranted to be free from defects for 90 days from the date of shipment. Based on historical experience, warranty costs for spares have been immaterial.</div></td></tr></table></div><div style="text-indent: 0pt; display: block;"><br /></div><div><table cellpadding="0" cellspacing="0" style="width: 100%; font-family: Times New Roman; font-size: 10pt;"><tr valign="top"><td align="right" style="width: 36pt;"><div style="display: inline; font-family: Times New Roman; font-size: 10pt;">3. </div></td><td><div style="text-align: justify; text-indent: 0pt; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;">Other &#8211; Specific provisions have been made to cover a small number of particular replacement parts for specific customers.</div></td></tr></table></div></div>falsefalsefalsenonnum:textBlockItemTypenaDisclosure of accounting policy for standard warranties including the methodology for measuring the liability.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6367646&loc=d3e18780-107790 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 460 -SubTopic 10 -Section 50 -Paragraph 8 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6398077&loc=d3e12565-110249 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name FASB Interpretation (FIN) -Number 45 -Paragraph 14 -Subparagraph a, b -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. false0Warranty Reserves10false 2us-gaap_IncomeTaxPolicyTextBlockus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00<div style="font-family: 'Times New Roman', Times, serif; font-size: 10pt;"><div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;">Income Taxes and Valuation Allowance</div><div style="text-indent: 0pt; display: block;"><br /></div><div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;">The Company recognizes tax benefits associated with uncertain tax positions when, in management's assessment, it is more likely than not that the positions will be sustained upon examination by a taxing authority. For tax positions that meet the more likely than not recognition threshold, the Company measures the tax benefits as the largest amount that the Company evaluates to have a greater than 50% likelihood of being realized upon ultimate settlement. The Company reviewed its tax positions and determined that an adjustment to the tax provision is not considered necessary nor is a reserve for income taxes required.</div><div style="text-indent: 0pt; display: block;"><br /></div><div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;">The Company accounts for income taxes pursuant to the asset and liability method. 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This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. false0Income Taxes and Valuation Allowance11false 2us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlockus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalselabel1falsefalsefalse00<div style="font-family: 'Times New Roman', Times, serif; font-size: 10pt;"><div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; font-weight: bold; margin-right: 0pt;">Foreign Currency Fluctuation</div><div style="text-indent: 0pt; display: block;"><br /></div><div style="text-align: left; text-indent: 0pt; display: block; font-family: Times New Roman; margin-left: 0pt; font-size: 10pt; margin-right: 0pt;">The Company's reporting currency is the U.S. dollar. Sales are denominated almost exclusively in U.S. dollars. 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