2.4.0.6 Html 93 150 1 false 24 0 false 4 false false R1.htm 000 - Disclosure - Document And Entity Information Sheet http://www.hickok-inc.com/role/DocumentAndEntityInformation Document And Entity Information false false R2.htm 001 - Statement - Consolidated Income Statements (Unaudited) Sheet http://www.hickok-inc.com/role/ConsolidatedIncomeStatement Consolidated Income Statements (Unaudited) true false R3.htm 002 - Statement - Consolidated Balance Sheet (Unaudited) Sheet http://www.hickok-inc.com/role/ConsolidatedBalanceSheet Consolidated Balance Sheet (Unaudited) false false R4.htm 003 - Statement - Consolidated Balance Sheet (Unaudited) (Parentheticals) Sheet http://www.hickok-inc.com/role/ConsolidatedBalanceSheet_Parentheticals Consolidated Balance Sheet (Unaudited) (Parentheticals) false false R5.htm 004 - Statement - Consolidated Statements of Cash Flows (Unaudited) Sheet http://www.hickok-inc.com/role/ConsolidatedCashFlow Consolidated Statements of Cash Flows (Unaudited) false false R6.htm 005 - Disclosure - Note 1 - Basis of Presentation Sheet http://www.hickok-inc.com/role/Note Note 1 - Basis of Presentation false false R7.htm 006 - Disclosure - Note 2 - Inventories Sheet http://www.hickok-inc.com/role/Note0 Note 2 - Inventories false false R8.htm 007 - Disclosure - Note 3 - Notes Receivable Notes http://www.hickok-inc.com/role/Note00 Note 3 - Notes Receivable false false R9.htm 008 - Disclosure - Note 4 - Convertible Notes Payable Notes http://www.hickok-inc.com/role/Note000 Note 4 - Convertible Notes Payable false false R10.htm 009 - Disclosure - Note 5 - Long-term Financing Sheet http://www.hickok-inc.com/role/Note0000 Note 5 - Long-term Financing false false R11.htm 010 - Disclosure - Note 6 - Capital Stock, Treasury Stock, Contributed Capital and Stock Options: Sheet http://www.hickok-inc.com/role/Note00000 Note 6 - Capital Stock, Treasury Stock, Contributed Capital and Stock Options: false false R12.htm 011 - Disclosure - Note 7 - Recently Issued Accounting Pronouncements Sheet http://www.hickok-inc.com/role/Note000000 Note 7 - Recently Issued Accounting Pronouncements false false R13.htm 012 - Disclosure - Note 8 - Earnings per Common Share Sheet http://www.hickok-inc.com/role/Note0000000 Note 8 - Earnings per Common Share false false R14.htm 013 - Disclosure - Note 9 - Segment and Related Information Sheet http://www.hickok-inc.com/role/Note00000000 Note 9 - Segment and Related Information false false R15.htm 014 - Disclosure - Note 10 - Commitments and Contingencies Sheet http://www.hickok-inc.com/role/Note000000000 Note 10 - Commitments and Contingencies false false R16.htm 015 - Disclosure - Note 11 - Subsequent Events Sheet http://www.hickok-inc.com/role/Note0000000000 Note 11 - Subsequent Events false false R17.htm 016 - Disclosure - Note 12 - Business Condition and Management Plan Sheet http://www.hickok-inc.com/role/Note00000000000 Note 12 - Business Condition and Management Plan false false R18.htm 017 - Disclosure - Accounting Policies, by Policy (Policies) Sheet http://www.hickok-inc.com/role/AccountingPoliciesByPolicy Accounting Policies, by Policy (Policies) false false R19.htm 018 - Disclosure - Note 2 - Inventories (Tables) Sheet http://www.hickok-inc.com/role/NoteTables Note 2 - Inventories (Tables) false false R20.htm 019 - Disclosure - Note 6 - Capital Stock, Treasury Stock, Contributed Capital and Stock Options: (Tables) Sheet http://www.hickok-inc.com/role/NoteTables0 Note 6 - Capital Stock, Treasury Stock, Contributed Capital and Stock Options: (Tables) false false R21.htm 020 - Disclosure - Note 8 - Earnings per Common Share (Tables) Sheet http://www.hickok-inc.com/role/NoteTables00 Note 8 - Earnings per Common Share (Tables) false false R22.htm 021 - Disclosure - Note 9 - Segment and Related Information (Tables) Sheet http://www.hickok-inc.com/role/NoteTables000 Note 9 - Segment and Related Information (Tables) false false R23.htm 023 - Disclosure - Note 2 - Inventories (Detail) Sheet http://www.hickok-inc.com/role/NoteDetail0 Note 2 - Inventories (Detail) false false R24.htm 024 - Disclosure - Note 2 - Inventories (Detail) - Inventories are valued at the lower of cost or market and consist of the following: Sheet http://www.hickok-inc.com/role/InventoriesarevaluedatthelowerofcostormarketandconsistofthefollowingTable Note 2 - Inventories (Detail) - Inventories are valued at the lower of cost or market and consist of the following: false false R25.htm 025 - Disclosure - Note 3 - Notes Receivable (Detail) Notes http://www.hickok-inc.com/role/NoteDetail00 Note 3 - Notes Receivable (Detail) false false R26.htm 026 - Disclosure - Note 4 - Convertible Notes Payable (Detail) Notes http://www.hickok-inc.com/role/NoteDetail000 Note 4 - Convertible Notes Payable (Detail) false false R27.htm 027 - Disclosure - Note 5 - Long-term Financing (Detail) Sheet http://www.hickok-inc.com/role/NoteDetail0000 Note 5 - Long-term Financing (Detail) false false R28.htm 028 - Disclosure - Note 6 - Capital Stock, Treasury Stock, Contributed Capital and Stock Options: (Detail) Sheet http://www.hickok-inc.com/role/NoteDetail00000 Note 6 - Capital Stock, Treasury Stock, Contributed Capital and Stock Options: (Detail) false false R29.htm 030 - Disclosure - Note 6 - Capital Stock, Treasury Stock, Contributed Capital and Stock Options: (Detail) - Summary of the range of exercise prices for stock options outstanding and exercisable under the Director Plans: Sheet http://www.hickok-inc.com/role/SummaryoftherangeofexercisepricesforstockoptionsoutstandingandexercisableundertheDirectorPlansTable Note 6 - Capital Stock, Treasury Stock, Contributed Capital and Stock Options: (Detail) - Summary of the range of exercise prices for stock options outstanding and exercisable under the Director Plans: false false R30.htm 032 - Disclosure - Note 8 - Earnings per Common Share (Detail) Sheet http://www.hickok-inc.com/role/NoteDetail0000000 Note 8 - Earnings per Common Share (Detail) false false R31.htm 033 - Disclosure - Note 8 - Earnings per Common Share (Detail) - Schedule of earnings per share calculation: Sheet http://www.hickok-inc.com/role/ScheduleofearningspersharecalculationTable Note 8 - Earnings per Common Share (Detail) - Schedule of earnings per share calculation: false false R32.htm 034 - Disclosure - Note 9 - Segment and Related Information (Detail) Sheet http://www.hickok-inc.com/role/NoteDetail00000000 Note 9 - Segment and Related Information (Detail) false false R33.htm 035 - Disclosure - Note 9 - Segment and Related Information (Detail) - Information by industry segment is set forth below: Sheet http://www.hickok-inc.com/role/InformationbyindustrysegmentissetforthbelowTable Note 9 - Segment and Related Information (Detail) - Information by industry segment is set forth below: false false R34.htm 038 - Disclosure - Note 12 - Business Condition and Management Plan (Detail) Sheet http://www.hickok-inc.com/role/NoteDetail00000000000 Note 12 - Business Condition and Management Plan (Detail) false false All Reports Book All Reports Element us-gaap_ConvertibleNotesPayableCurrent had a mix of decimals attribute values: 0 2. Element us-gaap_DebtConversionConvertedInstrumentAmount1 had a mix of decimals attribute values: 0 2. Process Flow-Through: 001 - Statement - Consolidated Income Statements (Unaudited) Process Flow-Through: 002 - Statement - Consolidated Balance Sheet (Unaudited) Process Flow-Through: Removing column 'Sep. 30, 2010' Process Flow-Through: 003 - Statement - Consolidated Balance Sheet (Unaudited) (Parentheticals) Process Flow-Through: Removing column 'Dec. 30, 2011' Process Flow-Through: 004 - Statement - Consolidated Statements of Cash Flows (Unaudited) hicka-20120630.xml hicka-20120630.xsd hicka-20120630_cal.xml hicka-20120630_def.xml hicka-20120630_lab.xml hicka-20120630_pre.xml true true