Common Stock
Class of Stock [Axis]
Preferred Stock
Equity Components [Axis]
Preferred Stock
Paid-In Capital
Accumulated Deficit
Statement [Table]
Statement [Line Items]
Entity Registrant Name
Entity Central Index Key
Document Type
Document Period End Date
Amendment Flag
Current Fiscal Year End Date
Is Entity a Well-known Seasoned Issuer?
Is Entity a Voluntary Filer?
Is Entity's Reporting Status Current?
Entity Filer Category
Entity Public Float
Entity Common Stock, Shares Outstanding
Document Fiscal Period Focus
Document Fiscal Year Focus
Statement of Financial Position [Abstract]
ASSETS
CURRENT ASSETS
Cash
Certificate of Deposits, and accrued interest
Accounts receivable, less allowance for doubtful accounts of $1,000
Inventories
Prepaid expenses
Other Receivable
Deferred tax asset
TOTAL CURRENT ASSETS
PROPERTY AND EQUIPMENT, NET
OTHER ASSETS
Deposits
Deferred tax asset
TOTAL OTHER AND DEFERRED ASSETS
TOTAL ASSETS
LIABILITIES AND STOCKHOLDERS' EQUITY
CURRENT LIABILITIES
Accounts Payable
Accrued Expenses and Other
Current Portion of Mortgage Payable
TOTAL CURRENT LIABILITIES
LONG-TERM LIABILITIES
Mortgage Payable
TOTAL LONG TERM LIABILITIES
STOCKHOLDERS' EQUITY
Preferred stock, 496,000,000 shares authorized, none issued
Series A Cumulative Convertible Preferred stock, no par value, 4,000,000 shares authorized; 194,100 and 199,100 shares issued and outstanding, respectively
Common stock, no par value, 80,000,000 shares authorized; 8,060,388 and 8,055,388 shares issued and outstanding, respectively
Paid-in Capital
Accumulated deficit
TOTAL STOCKHOLDERS' EQUITY
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY
Accounts receivable, less allowance for doubtful accounts
Preferred stock, shares authorized
Preferred stock, shares issued
Series A Cumulative Convertible Preferred stock, shares authorized
Series A Cumulative Convertible Preferred stock, shares issued
Series A Cumulative Convertible Preferred stock, shares outastanding
Common stock, shares authorized
Common stock, shares issued
Common stock, shares outstanding
Income Statement [Abstract]
NET SALES
COST OF SALES
GROSS PROFIT
OPERATING EXPENSES
Salaries and Benefits
Selling, General and Administrative
TOTAL OPERATING EXPENSES
INCOME FROM OPERATIONS
OTHER INCOME (EXPENSE)
Interest Income
Other Expense
Interest Expense
TOTAL OTHER INTEREST AND EXPENSES
INCOME BEFORE INCOME TAXES
INCOME TAX (EXPENSE)
NET INCOME
Dividend requirements on preferred stock
Basic net income available to common shares
Basic net income per common share
Weighted average number of common shares outstanding
Diluted net income per common share
Weighted average number of common shares outstanding, diluted
Begining Balance, Shares
Begining Balance, Amount
Conversion of preferred stock to common stock, shares
Conversion of preferred stock to common stock, amount
Net Income
Ending Balance, Shares
Ending Balance, Amount
CASH FLOWS FROM OPERATING ACTIVITIES
Net Income
Adjustments to reconcile net income to net cash used in operating activities:
Depreciation
Deferred Income Taxes
Accrued Interest on Certificates of Deposit
Decrease (increase) in:
Accounts Receivable
Other Receivables
Inventories
Prepaid Expenses
Other Assets
Increase (decrease) in:
Accounts Payable
Accrued Expenses
NET CASH PROVIDED BY OPERATING ACTIVITIES
CASH FLOW FROM INVESTING ACTIVITIES
Purchase of Certificates of Deposit
Purchase of property & equipment
NET CASH USED BY INVESTING ACTIVITIES
CASH FLOW FROM FINANCING ACTIVITIES
Payments on Mortgage Payable
NET CASH USED BY FINANCING ACTIVITIES
NET CHANGE IN CASH
CASH AT BEGINNING OF PERIOD
CASH AT END OF PERIOD
SUPPLEMENTAL DISCLOSURES
Interest Paid
Taxes Paid
Accounting Policies [Abstract]
Summary of Significant Accounting Policies
Inventory Disclosure [Abstract]
Inventories
Property, Plant and Equipment [Abstract]
Property and Equipment
Related Party Transactions [Abstract]
Related Party Transactions
Debt Disclosure [Abstract]
Mortgage Payable
Line of Credit
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies
Equity [Abstract]
Stockholders' Equity
Earnings Per Share [Abstract]
Earnings Per Share
Income Tax Disclosure [Abstract]
Income Taxes and Available Carryforward
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Concentration of Supply Risk
Major Customers
Research and Development
Convertible Preferred Stock [Member]
Assets, Current
Deferred Tax Assets, Net of Valuation Allowance, Current
Assets
Liabilities, Current
Liabilities and Equity
Gross Profit
Other Expenses
Interest Expense
Income Tax Expense (Benefit)
Dividends
Shares, Issued
Increase (Decrease) in Inventories
Increase (Decrease) in Accounts Payable
Payments to Acquire Held-to-maturity Securities
Payments to Acquire Property, Plant, and Equipment
Payments to Acquire Mortgage Notes Receivable
Cash and Cash Equivalents, at Carrying Value
Inventory Disclosure [Text Block]
Mortgage Notes Payable Disclosure [Text Block]
Cumulative preferred stock, shares authorized
Cumulative preferred stock, shares issued
Cumulative preferred stock, shares outstanding