Winland Electronics (WELX) 10-Q 8 Nov 13 2013 Q3 Quarterly report Financial data

Document_and_Entity_Informatio

Document and Entity Information	9 Months Ended
	Sep. 30, 2013	Nov. 04, 2013
Document and Entity Information [Abstract]	'	'
Entity Registrant Name	'WINLAND ELECTRONICS INC	'
Entity Central Index Key	'0000749935	'
Current Fiscal Year End Date	'--12-31	'
Entity Well-known Seasoned Issuer	'No	'
Entity Voluntary Filers	'No	'
Entity Current Reporting Status	'Yes	'
Entity Filer Category	'Smaller Reporting Company	'
Entity Common Stock, Shares Outstanding	'	3,789,522
Document Fiscal Year Focus	'2013	'
Document Fiscal Period Focus	'Q3	'
Document Type	'10-Q	'
Amendment Flag	'false	'
Document Period End Date	30-Sep-13	'

CONDENSED_BALANCE_SHEETS_Unaud

CONDENSED BALANCE SHEETS (Unaudited) (USD $)	Sep. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Current Assets	'	'
Cash and cash equivalents	$1,333	$390
Funds held in escrow from sale of manufacturing facility, including land (Note 8)	0	2,641
Accounts receivable, less allowance for doubtful accounts of $7 as of September 30, 2013 and December 31, 2012 (Note 2)	474	516
Inventories (Note 4)	653	884
Prepaid expenses and other assets	207	56
Total current assets	2,667	4,487
Property and Equipment, at cost	'	'
Property and equipment	372	321
Less accumulated depreciation and amortization	269	278
Net property and equipment	103	43
Total assets	2,770	4,530
Current Liabilities	'	'
Accounts payable	455	503
Accrued liabilities:	'	'
Compensation	133	60
Other	34	30
Total current liabilities	622	593
Stockholders' Equity (Note 6)	'	'
Common stock, par value $0.01 per share; authorized 20,000,000 shares; issued and outstanding 3,789,522 as of September 30, 2013 and 3,701,630 as of December 31, 2012	38	37
Additional paid-in capital	5,174	5,055
Accumulated deficit	-3,064	-1,155
Total stockholders' equity	2,148	3,937
Total liabilities and stockholders' equity	$2,770	$4,530

CONDENSED_BALANCE_SHEETS_Unaud1

CONDENSED BALANCE SHEETS (Unaudited) (Parenthetical) (USD $)	Sep. 30, 2013	Dec. 31, 2012
In Thousands, except Share data, unless otherwise specified
Current Assets	'	'
Accounts receivable, allowance for doubtful accounts	$7	$7
Stockholders' Equity	'	'
Common stock, par value (in dollars per share)	$0.01	$0.01
Common stock, shares authorized (in shares)	20,000,000	20,000,000
Common stock, shares issued (in shares)	3,789,522	3,701,630
Common stock, shares outstanding (in shares)	3,789,522	3,701,630

CONDENSED_STATEMENTS_OF_OPERAT

CONDENSED STATEMENTS OF OPERATIONS (unaudited) (USD $)	3 Months Ended		9 Months Ended
In Thousands, except Share data, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
CONDENSED STATEMENTS OF OPERATIONS (unaudited) [Abstract]	'	'	'	'
Net sales (Note 2)	$977	$1,141	$2,719	$2,767
Cost of sales	694	811	1,885	1,969
Gross profit	283	330	834	798
Operating expenses:	'	'	'	'
General and administrative	377	277	1,106	561
Sales and marketing	361	184	871	537
Research and development	214	60	771	194
Total operating expenses	952	521	2,748	1,292
Operating loss	-669	-191	-1,914	-494
Other income	0	12	5	16
Loss from continuing operations	-669	-179	-1,909	-478
Income from discontinued operations, net of tax	0	65	0	196
Net loss	($669)	($114)	($1,909)	($282)
Loss per common share data:	'	'	'	'
Basic and diluted (in dollars per share)	($0.18)	($0.03)	($0.51)	($0.08)
Loss from continuing operations per common share data:	'	'	'	'
Basic and diluted (in dollars per share)	($0.18)	($0.05)	($0.51)	($0.13)
Income from discontinued operations per common share data:	'	'	'	'
Basic and diluted (in dollars per share)	$0	$0.02	$0	$0.05
Weighted-average number of common shares outstanding:	'	'	'	'
Basic and diluted (in shares)	3,789,522	3,701,630	3,741,442	3,701,630

CONDENSED_STATEMENTS_OF_CASH_F

CONDENSED STATEMENTS OF CASH FLOWS (Unaudited) (USD $)	9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012
Cash Flows From Operating Activities	'	'
Net loss	($1,909)	($282)
Adjustments to reconcile net loss to net cash used in operating activities:	'	'
Depreciation and amortization	19	26
Non-cash stock based compensation	120	36
Increase in allowance for obsolete inventory	6	0
Changes in assets and liabilities:	'	'
Accounts receivable	42	-229
Inventories	225	-65
Deferred rent receivable	0	32
Prepaid expenses	-151	-47
Accounts payable	-48	-72
Accrued liabilities	77	-71
Net cash used in operating activities	-1,619	-672
Cash Flows From Investing Activities	'	'
Purchases of property and equipment	-79	-5
Receipt of funds held in escrow	2,641	0
Net cash provided by (used in) investing activities	2,562	-5
Net increase (decrease) in cash and cash equivalents	943	-677
Cash and cash equivalents	'	'
Beginning	390	1,031
Ending	$1,333	$354

Basis_of_Presentation

Basis of Presentation	9 Months Ended
	Sep. 30, 2013
Basis of Presentation [Abstract]	'
Basis of Presentation	'
	Note 1.  Basis of Presentation
	The accompanying unaudited condensed financial statements have been prepared by Winland Electronics, Inc. (the "Company" or "Winland") in accordance with accounting principles generally accepted in the United States of America for the preparation of interim financial information and the instructions to Form 10-Q and Article 10 of Regulation S-X of the Securities and Exchange Commission (the "SEC"). Accordingly, they do not include all of the information and notes required by accounting principles generally accepted in the United States of America for complete financial statements. In the opinion of management, all adjustments (consisting of normal recurring adjustments) considered necessary for a fair presentation have been included. Financial results for the nine months ended September 30, 2013 are not necessarily indicative of the results that may be expected for the year ending December 31, 2013.
	The condensed balance sheet at December 31, 2012 has been derived from the audited financial statements as of that date but does not include all of the information and footnotes required by accounting principles generally accepted in the United States of America for complete financial statement presentation.
	This financial information should be read in conjunction with the financial statements and notes included in the Company's Annual Report on Form 10-K for the year ended December 31, 2012.
	Management is required to make certain estimates and assumptions which affect the amounts of assets, liabilities, revenue and expenses reported.  Actual results could differ materially from these estimates and assumptions.
	The Company evaluates events through the date the financial statements are filed for events requiring adjustment to or disclosure in the financial statements.
	Discontinued Operations:  On November 27, 2012, Winland executed a Purchase Agreement with Nortech Systems, Inc. ("Nortech") to sell the Company's building and land.  Winland and Nortech executed the closing documents on December 31, 2012 with the funds placed in to escrow with North American Title Company.  Winland received the funds on January 8, 2013.  The assets were not classified as non-current discontinued assets prior to the sale of the assets on December 31, 2012, as the Company received significant cash flows from the asset group until the sale date.  As a result of the sale of the land and building on December 31, 2012, the Company determined it would not have any significant continuing involvement in the operations of the asset group after the disposal date and, therefore, reclassified the operations presented as discontinued operations.

Major_Customers

Major Customers	9 Months Ended
	Sep. 30, 2013
Major Customers [Abstract]	'
Major Customers	'
	Note 2.  Major Customers
	The Company has two customers that accounted for ten percent (10%) or more of net sales for the three and nine months ended September 30, 2013 and 2012 as follows:
		For the Three Months Ended September 30,
	Sales percentage:	2013			2012
	Customer A		50	%		61	%
	Customer B		12	%		*
		For the Nine Months Ended September 30,
	Sales percentage:		2013			2012
	Customer A		49	%		52	%
	Customer B		13	%		*
	* Sales to this customer were less than ten percent (10%) of total sales for the period reported.
	The Company had net receivables (as a percentage of total receivables) from the above customers as follows:
		September 30,
	Accounts receivable percentage:	2013			2012
	Customer A		54	%		70	%
	Customer B		15	%		*
	* Net receivables (as a percentage of total receivables) were less than ten percent (10%) for this customer.

Loss_per_Common_Share

Loss per Common Share	9 Months Ended
	Sep. 30, 2013
Loss per Common Share [Abstract]	'
Loss per Common Share	'
	Note 3.  Loss per Common Share
	Loss per common share: Basic loss per common share is computed by dividing the net loss by the weighted-average number of common shares outstanding during the period. Diluted loss per common share is computed by dividing the net loss by the weighted-average number of common shares outstanding during the period, including potentially dilutive shares such as the options and warrants to purchase shares of common stock at various amounts per share (see Note 6).
	For the three and nine months ended September 30, 2013 and 2012, the diluted loss per share was the same as basic loss per share since the effects of options and warrants would have been anti-dilutive. The diluted share calculation excluded 693,000 and 286,000 weighted average shares for the three and nine months ended September 30, 2013 and 2012, respectively, as inclusion of these shares would have been anti-dilutive.

Inventories

Inventories	9 Months Ended
	Sep. 30, 2013
Inventories [Abstract]	'
Inventories	'
	Note 4.  Inventories
	The components of inventories were as follows net of reserves:
		30-Sep-13		31-Dec-12
	Raw materials	$	95	$	114
	Finished goods		558		770
	Total, net	$	653	$	884
	Winland estimates excess, slow moving and obsolete reserves for inventory on a quarterly basis based upon order demand.  Management's estimated valuation reserve for slow moving and obsolete finished goods inventories was $30 at September 30, 2013 and $24 at December 31, 2012.

Allowance_for_Rework_and_Warra

Allowance for Rework and Warranty Costs	9 Months Ended
	Sep. 30, 2013
Allowance for Rework and Warranty Costs [Abstract]	'
Allowance for Rework and Warranty Costs	'
	Note 5. Allowance for Rework and Warranty Costs
	Winland provides a limited warranty for its products for a period of one year, which requires Winland to repair or replace defective product at no cost to the customer or refund the purchase price.  The reserve reflecting historical experience and potential warranty issues is determined based on specific experience factors including rate of return by item, average weeks outstanding from sale to return, average cost of repair and relation of repair cost to original sales price.  Any specific known warranty issues are considered individually.  These are analyzed to determine the probability and the amount of financial exposure, and a specific reserve is established.  The allowance for rework and warranty costs was $15 at both September 30, 2013 and December 31, 2012, respectively.

StockBased_Awards

Stock-Based Awards	9 Months Ended
	Sep. 30, 2013
Stock-Based Awards [Abstract]	'
Stock-Based Awards	'
	Note 6. Stock-Based Awards
	On August 22, 2013, the Company's Board of Directors approved the issuance of 36,362 shares of common stock at a value of $0.66 per share to directors Matthew Houk and Thomas Braziel per the director fee schedule for services from the shareholder meeting held in May 2013 to the next shareholder meeting.  For the three months ended September 30, 2013, the Company recognized approximately $5 of compensation expense associated with these shares.  The remaining compensation expense of $19 is shown as part of the balance of prepaid expenses and other assets as of September 30, 2013 and will be recognized over the next three quarters.
	On July 1, 2013, the Company granted an option to purchase 30,000 shares of common stock to an employee pursuant to the 2013 Equity Incentive Plan, which had a weighted average grant date fair value of $0.40 determined by using an expected dividend yield of 0.0 percent, an expected stock volatility of 79.2%, a risk-free interest rate of 0.7% and expected option life of 4.0 years.  For the three months ended September 30, 2012, the Company did not grant any options.  The Company recognized $51 and $120 of compensation expense related to stock options for the three and nine months ended September 30, 2013, respectively, compared to $36 of compensation expense recognized for the three and nine months ended September 30, 2012.
	At September 30, 2013, there was $140 of unrecognized compensation cost related to share-based payments.
	The following table summarizes information about stock options outstanding at September 30, 2013:
			Options Outstanding						Options Exercisable
	Range of Exercise Prices		Number of Shares		Weighted-Average Remaining Contractual Life (Years)		Weighted-Average Exercise Price		Number of Shares		Weighted-Average Remaining Contractual Life (Years)		Weighted-Average Exercise Price
	$	0.448 - $0.896		663,000		8.6	$	0.7		193,000		6.7	$	0.63
	$	0.896 - $1.792		16,500		4.6		1.74		16,500		4.6		1.74
	$	1.792 - $2.240		5,500		4.3		2.23		5,500		4.3		2.23
	$	2.240 - $3.584		5,500		3.7		3.25		5,500		3.7		3.25
				690,500		8.4	$	0.76		220,500		6.4	$	0.81

Income_Taxes

Income Taxes	9 Months Ended
	Sep. 30, 2013
Income Taxes [Abstract]	'
Income Taxes	'
	Note 7.  Income Taxes
	The Company calculates its income tax expense by estimating the annual effective tax rate and applying that rate to the year-to-date ordinary income (loss) at the end of the period.  The Company records a tax valuation allowance when it is more likely than not that it will not be able to recover the value of its deferred tax assets.
	As of September 30, 2013 and 2012, the Company calculated its estimated annualized effective tax rate at 0% and 0%, respectively as the Company provided a full valuation allowance on deferred tax assets.  The Company had no income tax expense on its $1,909 pre-tax loss from continuing operations for the nine months ended September 30, 2013.  The Company had no income tax expense on its $478 pre-tax loss from continuing operations for the nine months ended September 30, 2012.
	The Company recognizes the financial statement benefit of a tax position only after determining that the relevant tax authority would more likely than not sustain the position following an audit.  For tax positions meeting the more-likely-than-not threshold, the amount recognized in the financial statements is the largest benefit that has a greater than 50% likelihood of being realized upon ultimate settlement with the relevant tax authority.
	The years 2010 through 2012 remain open for examination by the IRS and other state agencies.
	The Company recognizes interest accrued on uncertain tax positions as well as interest received from favorable tax settlements within interest expense.  The Company recognizes penalties accrued on unrecognized tax benefits within general and administrative expenses.  As of September 30, 2013 and 2012, the Company recognized no interest or penalties related to uncertain tax positions.
	The Company does not anticipate any significant changes to the total amounts of unrecognized tax benefits in the next twelve months.

Discontinued_Operations

Discontinued Operations	9 Months Ended
	Sep. 30, 2013
Discontinued Operations [Abstract]	'
Discontinued Operations	'
	Note 8.  Discontinued Operations
	On November 27, 2012, Winland executed a Purchase Agreement with Nortech Systems, Inc. ("Nortech") to sell the Company's building and land.  Winland and Nortech executed the closing documents on December 31, 2012 with the funds placed in to escrow with North American Title Company.  Winland received the funds on January 8, 2013.
	The assets were not classified as non-current discontinued assets prior to the sale of the assets on December 31, 2012, as the Company received significant cash flows from the asset group until the sale date.
	As a result of the sale of the land and building on December 31, 2012, the Company determined it would not have any significant continuing involvement in the operations of the asset group after the disposal date and, therefore, reclassified the operations presented as discontinued operations.
	For the three and nine months ended September 30, 2012, the Company reclassified rental revenue of $65 and $196, respectively as discontinued operations.

Basis_of_Presentation_Policies

Basis of Presentation (Policies)	9 Months Ended
	Sep. 30, 2013
Basis of Presentation [Abstract]	'
Basis of Presentation	'
	The accompanying unaudited condensed financial statements have been prepared by Winland Electronics, Inc. (the "Company" or "Winland") in accordance with accounting principles generally accepted in the United States of America for the preparation of interim financial information and the instructions to Form 10-Q and Article 10 of Regulation S-X of the Securities and Exchange Commission (the "SEC"). Accordingly, they do not include all of the information and notes required by accounting principles generally accepted in the United States of America for complete financial statements. In the opinion of management, all adjustments (consisting of normal recurring adjustments) considered necessary for a fair presentation have been included. Financial results for the nine months ended September 30, 2013 are not necessarily indicative of the results that may be expected for the year ending December 31, 2013.
	The condensed balance sheet at December 31, 2012 has been derived from the audited financial statements as of that date but does not include all of the information and footnotes required by accounting principles generally accepted in the United States of America for complete financial statement presentation.
	This financial information should be read in conjunction with the financial statements and notes included in the Company's Annual Report on Form 10-K for the year ended December 31, 2012.
	Management is required to make certain estimates and assumptions which affect the amounts of assets, liabilities, revenue and expenses reported.  Actual results could differ materially from these estimates and assumptions.
	The Company evaluates events through the date the financial statements are filed for events requiring adjustment to or disclosure in the financial statements.
Discontinued Operations	'
	Discontinued Operations:  On November 27, 2012, Winland executed a Purchase Agreement with Nortech Systems, Inc. ("Nortech") to sell the Company's building and land.  Winland and Nortech executed the closing documents on December 31, 2012 with the funds placed in to escrow with North American Title Company.  Winland received the funds on January 8, 2013.  The assets were not classified as non-current discontinued assets prior to the sale of the assets on December 31, 2012, as the Company received significant cash flows from the asset group until the sale date.  As a result of the sale of the land and building on December 31, 2012, the Company determined it would not have any significant continuing involvement in the operations of the asset group after the disposal date and, therefore, reclassified the operations presented as discontinued operations.

Major_Customers_Tables

Major Customers (Tables)	9 Months Ended
	Sep. 30, 2013
Major Customers [Abstract]	'
Customer Concentration	'
	The Company has two customers that accounted for ten percent (10%) or more of net sales for the three and nine months ended September 30, 2013 and 2012 as follows:
		For the Three Months Ended September 30,
	Sales percentage:	2013			2012
	Customer A		50	%		61	%
	Customer B		12	%		*
		For the Nine Months Ended September 30,
	Sales percentage:		2013			2012
	Customer A		49	%		52	%
	Customer B		13	%		*
	* Sales to this customer were less than ten percent (10%) of total sales for the period reported.
	The Company had net receivables (as a percentage of total receivables) from the above customers as follows:
		September 30,
	Accounts receivable percentage:	2013			2012
	Customer A		54	%		70	%
	Customer B		15	%		*
	* Net receivables (as a percentage of total receivables) were less than ten percent (10%) for this customer.

Inventories_Tables

Inventories (Tables)	9 Months Ended
	Sep. 30, 2013
Inventories [Abstract]	'
Components of Inventories	'
	The components of inventories were as follows net of reserves:
		30-Sep-13		31-Dec-12
	Raw materials	$	95	$	114
	Finished goods		558		770
	Total, net	$	653	$	884

StockBased_Awards_Tables

Stock-Based Awards (Tables)	9 Months Ended
	Sep. 30, 2013
Stock-Based Awards [Abstract]	'
Summary of information about stock options outstanding	'
	The following table summarizes information about stock options outstanding at September 30, 2013:
			Options Outstanding						Options Exercisable
	Range of Exercise Prices		Number of Shares		Weighted-Average Remaining Contractual Life (Years)		Weighted-Average Exercise Price		Number of Shares		Weighted-Average Remaining Contractual Life (Years)		Weighted-Average Exercise Price
	$	0.448 - $0.896		663,000		8.6	$	0.7		193,000		6.7	$	0.63
	$	0.896 - $1.792		16,500		4.6		1.74		16,500		4.6		1.74
	$	1.792 - $2.240		5,500		4.3		2.23		5,500		4.3		2.23
	$	2.240 - $3.584		5,500		3.7		3.25		5,500		3.7		3.25
				690,500		8.4	$	0.76		220,500		6.4	$	0.81

Major_Customers_Details

Major Customers (Details)	3 Months Ended			9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012		Sep. 30, 2013	Sep. 30, 2012
	Customer	Customer		Customer	Customer
Concentration Risk [Line Items]	'	'		'	'
Number of major customers	2	2		2	2
Percentage or net sales considered for major customer (in hundredths)	10.00%	10.00%		10.00%	10.00%
Customer A [Member] | Sales percentage [Member]	'	'		'	'
Concentration Risk [Line Items]	'	'		'	'
Concentration risk, percentage (in hundredths)	50.00%	61.00%		49.00%	52.00%
Customer A [Member] | Accounts receivable percentage [Member]	'	'		'	'
Concentration Risk [Line Items]	'	'		'	'
Concentration risk, percentage (in hundredths)	'	'		54.00%	70.00%
Customer B [Member] | Sales percentage [Member]	'	'		'	'
Concentration Risk [Line Items]	'	'		'	'
Concentration risk, percentage (in hundredths)	12.00%	'	[1]	13.00%	'	[1]
Customer B [Member] | Accounts receivable percentage [Member]	'	'		'	'
Concentration Risk [Line Items]	'	'		'	'
Concentration risk, percentage (in hundredths)	'	'		15.00%	'	[2]
[1]	Sales to this customer were less than ten percent (10%) of total sales for the period reported.
[2]	Net receivables (as a percentage of total receivables) were less than ten percent (10%) for this customer.

Loss_per_Common_Share_Details

Loss per Common Share (Details)	3 Months Ended		9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Loss per Common Share [Abstract]	'	'	'	'
Antidilutive shares excluded from diluted share calculation (in shares)	693,000	286,000	693,000	286,000

Inventories_Details

Inventories (Details) (USD $)	Sep. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Inventories [Abstract]	'	'
Other inventory, net of reserves	$30	$24
Components of inventories [Abstract]	'	'
Raw materials	95	114
Finished goods	558	770
Total, net	$653	$884

Allowance_for_Rework_and_Warra1

Allowance for Rework and Warranty Costs (Details) (USD $)	9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Dec. 31, 2012
Allowance for Rework and Warranty Costs [Abstract]	'	'
Period of warranty for its proprietary products	'1 year	'
Allowance for rework and warranty costs	$15	$15

StockBased_Awards_Details

Stock-Based Awards (Details) (USD $)

3 Months Ended

9 Months Ended

0 Months Ended

3 Months Ended

9 Months Ended

In Thousands, except Share data, unless otherwise specified

Sep. 30, 2013

Sep. 30, 2012

Sep. 30, 2013

Sep. 30, 2012

Sep. 30, 2013

Sep. 30, 2013

Sep. 30, 2013

Sep. 30, 2013

Jul. 02, 2013

Aug. 22, 2013

Sep. 30, 2013

Sep. 30, 2013

$0.448 - $0.896 [Member]

$0.896 - $1.792 [Member]

$1.792 - $2.240 [Member]

$2.240 - $3.584 [Member]

Employee [Member]

Board of Directors [Member]

Board of Directors [Member]

Board of Directors [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

'

'

'

'

'

'

'

'

'

'

'

'

Common stock approved for Issuance (in shares)

'

'

'

'

'

'

'

'

'

36,362

'

'

Common stock issuance, value (in dollars per share)

'

'

'

'

'

'

'

'

'

$0.66

'

'

Compensation expense associated with shares issued, recognized

'

'

'

'

'

'

'

'

'

'

$5

'

Compensation expense associated with shares issued as part of prepaid expenses

'

'

'

'

'

'

'

'

'

'

'

19

Options granted (in shares)

'

'

'

'

'

'

'

'

30,000

'

'

'

Weighted average grant date fair values (in dollars per share)

'

'

'

'

'

'

'

'

$0.40

'

'

'

Fair value assumptions [Abstract]

'

'

'

'

'

'

'

'

'

'

'

'

Expected dividend yield (in hundredths)

'

'

'

'

'

'

'

'

0.00%

'

'

'

Expected stock volatility (in hundredths)

'

'

'

'

'

'

'

'

79.20%

'

'

'

Risk-free interest rate (in hundredths)

'

'

'

'

'

'

'

'

0.70%

'

'

'

Expected option lives

'

'

'

'

'

'

'

'

'4 years

'

'

'

Compensation expense (benefit)

51

36

120

36

'

'

'

'

'

'

'

'

Unrecognized compensation cost related to share-based payments

$140

'

$140

'

'

'

'

'

'

'

'

'

Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]

'

'

'

'

'

'

'

'

'

'

'

'

Range of exercise prices, lower limit (in dollars per share)

'

'

'

'

$0.45

$0.90

$1.79

$2.24

'

'

'

'

Range of exercise prices, upper limit (in dollars per share)

'

'

'

'

$0.90

$1.79

$2.24

$3.58

'

'

'

'

Options Outstanding, Number of Shares (in shares)

690,500

'

690,500

'

663,000

16,500

5,500

5,500

'

'

'

'

Options Outstanding, Weighted-Average Remaining Contractual Life (Years)

'

'

'8 years 4 months 24 days

'

'8 years 7 months 6 days

'4 years 7 months 6 days

'4 years 3 months 18 days

'3 years 8 months 12 days

'

'

'

'

Options Outstanding, Weighted-Average Exercise Price (in dollars per share)

$0.76

'

$0.76

'

$0.70

$1.74

$2.23

$3.25

'

'

'

'

Options Exercisable, Number of Shares (in shares)

220,500

'

220,500

'

193,000

16,500

5,500

5,500

'

'

'

'

Options Exercisable, Weighted-Average Remaining Contractual Life (Years)

'

'

'6 years 4 months 24 days

'

'6 years 8 months 12 days

'4 years 7 months 6 days

'4 years 3 months 18 days

'3 years 8 months 12 days

'

'

'

'

Options Exercisable, Weighted-Average Exercise Price (in dollars per share)

$0.81

'

$0.81

'

$0.63

$1.74

$2.23

$3.25

'

'

'

'

Income_Taxes_Details

Income Taxes (Details) (USD $)	9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012
Income Taxes [Abstract]	'	'
Estimated annualized effective tax rate (in hundredths)	0.00%	0.00%
Income tax expense	$0	$0
Pre-tax loss from continuing operations	-1,909	-478
Relevant tax authority (in hundredths)	50.00%	'
Interest or penalties related to uncertain tax positions	$0	$0

Discontinued_Operations_Detail

Discontinued Operations (Details) (USD $)	3 Months Ended	9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2012	Sep. 30, 2012
Discontinued Operations [Abstract]	'	'
Rental revenue	$65	$196