Name of the equity-based compensation arrangement plan.
2007 Plan [Member]
Name of the equity-based compensation arrangement plan.
2000 Plan [Member]
Information by name of employee stock ownership plan.
Employee Stock Ownership Plan [Member]
Employee Stock Ownership Plan [Member]
Document And Entity Information
Total of all stockholders' equity (deficit) items, before ESOP and Treasury stock.
TotalStockholdersEquityBeforyEsopAndTreasuryStock
Total stockholders equity before ESOP
Basis Of Presentation.
Net Income Per Share
Stock Based Compensation
Recently Issued Accounting Standards
EmployeeStockOwnershipPlanAbstract
Employee Stock Ownership Plan
The entire disclosure for employee stock ownership plan.
EmployeeStockOwnershipPlanTextBlock
Employee Stock Ownership Plan
Amendment Flag
Stock Based Compensation Tables
Employee Stock Ownership Plan Tables
Stock-Based Compensation Details Narrative
Amount of deferred tax benefit attributable to unrecognized share-based compensation.
Deferred tax benefit related to unrecognized compensation costs
Stock-Based Compensation Details
Weighted Average Assumptions
Stock-Based Compensation Details 1
Number of Shares Subject to Option
Weight Average Exercise Price
Weighted Average Remaining Contractual Term
The contractual life of stock options under the Company's plans.
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodContractualTerm
Granted
Aggregate Intrinsic Value
Average Grant Date Fair Value
Weighted Average Number of Shares Subject to Option
Employee Stock Ownership Plan Details Narrative
Minimum number of hours worked per year for nonunion employees to participate in ESOP.
Number of hours worked per year
Current Fiscal Year End Date
Employee Stock Ownership Plan Details
Award Type [Axis]
Document Period End Date
Is Entity a Well-known Seasoned Issuer
Is Entity a Voluntary Filer
Is Entity's Reporting Status Current
Entity Filer Category
Entity Registrant Name
Entity Central Index Key
Entity Common Stock, Shares Outstanding
Entity Common stock, per share value
Document Fiscal Year Focus
Document Fiscal Period Focus
Document Type
Trade accounts receivable, net
Accounts payable
Accrued expenses:
Payroll and other taxes withheld and accrued
Vacation
ESOP payable
Income taxes payable
Salaries, wages and commissions
Accumulated other comprehensive income (loss)
Capital in excess of par value
Adjustments to reconcile net income to net cash provided by operating activities:
Stock based compensation expense
Assets
Total assets
ASSETS:
Assets, Current
Total current assets
Basis of Presentation
Cash and Cash Equivalents, Period Increase (Decrease)
Increase in cash and cash equivalents
Cash and cash equivalents
Cash and cash equivalents, end of year
Cash and cash equivalents, beginning of year
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies
Common stock, par value
Common stock, par value $.33-1/3 per share. Authorized 10,000,000 shares; Issued 3,029,874 shares on September 30, 2014 and June 30, 2014. Outstanding 2,359,001 on September 30, 2014 and 2,368,110 on June 30, 2014 (includes 92,917 and 97,500 unearned ESOP shares on September 30, 2014 and June 30, 2014, respectively)
Common stock, shares issued
Dividends per share
Common stock, shares authorized
Common stock, shares outstanding
Comprehensive Income (Loss), Net of Tax, Attributable to Parent
Total comprehensive income
Cost of sales
Deferred income tax
Deferred Tax Assets, Net of Valuation Allowance, Current
Deferred income taxes
Deferred Tax Liabilities, Net, Noncurrent
Deferred income taxes
Depreciation
Disclosure of Compensation Related Costs, Share-based Payments [Text Block]
Stock Based Compensation
Dividends on common stock
Net Income per Share.
Basic
Diluted
Net income per share:
Stock Option Plans [Member]
ESOP compensation expense
Employee Stock Ownership Plan (ESOP) Name [Axis]
Deferred tax benefit related to stock based compensation
Period in which compensation cost will be recognized
Unrecognized compensation costs
Unearned ESOP, shares
Fair value of unreleased shares
Plan description
Employee Stock Ownership Plan ESOP Plan [Domain]
Total shares held by the ESOP
Allocated shares
Committed-to-be-released shares
Unreleased shares
Excess Tax Benefit from Share-based Compensation, Operating Activities
Excess tax benefits from share-based compensation
Excess tax benefits from share-based compensation
Gain (Loss) on Disposition of Property Plant Equipment, Excluding Oil and Gas Property and Timber Property
Loss on disposal of assets
Gross Profit
Gross profit
Income Statement [Abstract]
Provision for income taxes
Income taxes paid
Income tax receivable
Increase (Decrease) in Accounts Receivable
(Increase) decrease in trade receivable, net
Increase (decrease) in income taxes payable
(Decrease) increase in accrued salaries, wages and commissions
Increase in accounts payable
Decrease in other accrued expenses
Changes in assets and liabilities:
Decrease in ESOP payable
Increase (Decrease) in Inventories
Increase in inventories, net
Decrease in vacation accrual
Increase (Decrease) in Income Taxes Receivable
Decrease (increase) in income taxes receivable
Increase (Decrease) in Prepaid Expense and Other Assets
(Increase) decrease in prepaid expenses and other current assets
(Decrease) increase in payroll & other taxes withheld and accrued
Inventory, Net
Total inventories
Inventories:
Costs relating to contracts in process, net of advance payments of $19,626 at September 30, 2014 and $142,616 at June 30, 2014
Work-in-process
Raw materials
Interest and dividend income
Liabilities, Current
Total current liabilities
Liabilities and Equity
Total liabilities and stockholders' equity
Liabilities, Noncurrent
Total liabilities
LIABILITIES AND STOCKHOLDERS' EQUITY
Investment securities
Net income
Net income
Cash Flows From Financing Activities:
Cash Flows From Investing Activities:
Net Cash Provided by (Used in) Investing Activities
Net cash provided by (used in) investing activities
Cash Flows From Operating Activities:
Net Cash Provided by (Used in) Financing Activities
Net cash used in financing activities
Net Cash Provided by (Used in) Operating Activities
Net cash provided by operating activities
New Accounting Pronouncements and Changes in Accounting Principles [Text Block]
Recently Issued Accounting Standards
Nonoperating Income (Expense)
Total other income
Loan receivable
Operating Income (Loss)
Operating income
Other income
Other Liabilities Disclosure [Abstract]
Unrealized loss on investment securities
Other Nonoperating Income
Other
Other comprehensive income, net of tax:
Other
Payments for Repurchase of Common Stock
Purchase of treasury stock
Payments to Acquire Available-for-sale Securities
Purchase of investment securities
Payments to Acquire Property, Plant, and Equipment
Additions to property, plant and equipment
Plan Name [Domain]
Plan Name [Axis]
Prepaid expenses and other current assets
Proceeds from loan receivable
Proceeds from exercise of stock options
Proceeds from sale/maturity of investment securities
Sale of treasury stock
Advance payments of costs related to contracts in process
Property, plant and equipment, net
Retained earnings
Share-based Compensation Arrangement by Share-based Payment Award, Options, Nonvested, Number of Shares
Non-vested, ending balance
Non-vested, beginning balance
Expected option life (in years)
Exercisable, end of period
Share-based Compensation Arrangement by Share-based Payment Award, Options, Nonvested Options Forfeited, Number of Shares
Forfeited or expired
Share-based Compensation Arrangement by Share-based Payment Award, Options, Nonvested Options Forfeited, Weighted Average Grant Date Fair Value
Forfeited or expired
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested, Number of Shares
Vested
Share-based Compensation Arrangement by Share-based Payment Award, Options, Nonvested, Weighted Average Grant Date Fair Value
Outstanding, ending
Balance, beginning
Vested
Vested or expected to vest, end of period
Balance, beginning
Outstanding, ending
Net sales
Schedule of changes in non-vested stock options
Schedule of stock option activity
Schedule of weighted average assumptions for option awards
Schedule of ESOP shares
Selling, general and administrative expenses
Weighted average fair value per share of options granted
Granted
Stock-based compensation
Options granted
Granted
Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price
Exercised
Dividend yield
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number
Exercisable, end of period
Aggregate intrinsic value of options exercised
Expected stock price volatility
Authorized shares under plan
Risk-free interest rate
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value
Granted
Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures and Expirations in Period, Weighted Average Exercise Price
Forfeited or expired
Forfeited or expired
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price
Outstanding, ending
Balance, beginning
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Aggregate Intrinsic Value
Exercisable, end of period
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Weighted Average Exercise Price
Exercisable, end of period
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number
Outstanding, ending
Balance, beginning
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number
Vested or expected to vest, end of period
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value
Outstanding end of period
Share Based Compensation Arrangements By Share Based Payment Award Award Type And Plan Name [Domain]
Share Based Compensation Arrangements By Share Based Payment Award Award Type And Plan Name [Domain]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Exercise Price
Vested or expected to vest, end of period
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value
Vested or expected to vest, end of period
Statement [Table]
Statement [Line Items]
Statement of Cash Flows [Abstract]
Statement of Financial Position [Abstract]
Exercised
Stockholders' Equity Attributable to Parent
Total stockholders' equity
Supplemental Schedule of Cash Flow Information:
Treasury stock, shares
Treasury Stock, Value
Treasury shares, cost of 0 and 661,764 shares on September 30, 2014 and June 30, 2014, respectively
Treasury shares, cost of 670,873 and 661,764 shares on September 30, 2014 and June 30, 2014, respectively
Unearned ESOP Shares
Less: Unearned ESOP shares
Less: Unearned ESOP shares
Weighted average number of shares outstanding:
Weighted Average Number of Shares Outstanding, Basic
Basic
Weighted Average Number of Shares Outstanding, Diluted
Diluted