Uroplasty (UPI) 10-K 9 Jun 14 2014 FY Annual report Financial data

Document_and_Entity_Informatio

Document and Entity Information (USD $)	12 Months Ended
	Mar. 31, 2014	30-May-14	Sep. 30, 2013
Document and Entity Information [Abstract]	'	'	'
Entity Registrant Name	'UROPLASTY INC	'	'
Entity Central Index Key	'0000890846	'	'
Current Fiscal Year End Date	'--03-31	'	'
Entity Well-known Seasoned Issuer	'No	'	'
Entity Voluntary Filers	'No	'	'
Entity Current Reporting Status	'Yes	'	'
Entity Filer Category	'Accelerated Filer	'	'
Entity Public Float	'	'	$64,961,799
Entity Common Stock, Shares Outstanding	'	22,013,835	'
Document Fiscal Year Focus	'2014	'	'
Document Fiscal Period Focus	'FY	'	'
Document Type	'10-K	'	'
Amendment Flag	'false	'	'
Document Period End Date	31-Mar-14	'	'

CONSOLIDATED_BALANCE_SHEETS

CONSOLIDATED BALANCE SHEETS (USD $)	Mar. 31, 2014	Mar. 31, 2013
Current assets:	'	'
Cash and cash equivalents	$8,681,609	$3,533,864
Short-term investments	3,451,086	7,936,605
Accounts receivable, net	2,875,275	2,553,447
Inventories	517,217	718,933
Other	507,299	566,536
Total current assets	16,032,486	15,309,385
Property, plant, and equipment, net	997,609	1,033,085
Intangible assets, net	119,980	100,502
Long-term investments	0	3,451,711
Prepaid pension assets	855	0
Deferred tax assets	150,116	146,052
Total assets	17,301,046	20,040,735
Current liabilities:	'	'
Accounts payable	904,879	618,916
Current portion - deferred rent	2,917	35,000
Income tax payable	21,922	7,729
Accrued liabilities:	'	'
Compensation	1,999,966	1,550,846
Other	479,373	476,287
Total current liabilities	3,409,057	2,688,778
Deferred rent - less current portion	171	5,141
Accrued pension liability	678,118	660,580
Total liabilities	4,087,346	3,354,499
Commitments and contingencies	'	'
Shareholders' equity:	'	'
Common stock $.01 par value; 40,000,000 shares authorized, 21,653,835 and 21,005,582 shares issued and outstanding at March 31, 2014 and 2013, respectively.	216,538	210,056
Additional paid-in capital	57,655,628	55,866,338
Accumulated deficit	-44,174,071	-38,820,981
Accumulated other comprehensive loss	-484,395	-569,177
Total shareholders' equity	13,213,700	16,686,236
Total liabilities and shareholders' equity	$17,301,046	$20,040,735

CONSOLIDATED_BALANCE_SHEETS_Pa

CONSOLIDATED BALANCE SHEETS (Parenthetical) (USD $)	Mar. 31, 2014	Mar. 31, 2013
Shareholders' equity	'	'
Common stock, par value (in dollars per share)	$0.01	$0.01
Common stock, shares authorized (in shares)	40,000,000	40,000,000
Common stock, shares issued (in shares)	21,653,835	21,005,582
Common stock, shares outstanding (in shares)	21,653,835	21,005,582

CONSOLIDATED_STATEMENTS_OF_OPE

CONSOLIDATED STATEMENTS OF OPERATIONS (USD $)	12 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2012
CONSOLIDATED STATEMENTS OF OPERATIONS [Abstract]	'	'	'
Net sales	$24,577,126	$22,417,980	$20,561,714
Cost of goods sold	3,049,811	3,014,886	3,036,967
Gross profit	21,527,315	19,403,094	17,524,747
Operating expenses	'	'	'
General and administrative	6,522,388	4,187,819	3,732,623
Research and development	2,151,257	2,415,123	1,905,366
Selling and marketing	18,121,732	15,238,600	15,296,217
Amortization	30,462	862,833	856,995
Total operating expenses	26,825,839	22,704,375	21,791,201
Operating loss	-5,298,524	-3,301,281	-4,266,454
Other income (expense)	'	'	'
Interest income	22,095	46,039	60,072
Interest expense	0	-707	-57
Foreign currency exchange gain	-4,762	1,573	3,780
Total other income (expenses)	17,333	46,905	63,795
Loss before income taxes	-5,281,191	-3,254,376	-4,202,659
Income tax expense	71,899	50,770	47,712
Net loss	($5,353,090)	($3,305,146)	($4,250,371)
Basic and diluted net loss per share (in dollars per share)	($0.25)	($0.16)	($0.21)
Weighted average common shares outstanding:	'	'	'
Basic and diluted (in shares)	21,118,258	20,777,238	20,689,819

CONSOLIDATED_STATEMENTS_OF_COM

CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS (USD $)	12 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2012
CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS [Abstract]	'	'	'
Net loss	($5,353,090)	($3,305,146)	($4,250,371)
Other comprehensive income (loss), net of tax:	'	'	'
Foreign currency translation adjustments	133,810	-85,264	-79,555
Unrealized gain on available-for-sale investments	1,111	800	8,022
Pension adjustments	-50,139	-120,548	34,266
Total other comprehensive income (loss), net of tax	84,782	-205,012	-37,267
Comprehensive loss	($5,268,308)	($3,510,158)	($4,287,638)

CONSOLIDATED_STATEMENTS_OF_SHA

CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY (USD $)	Common Stock [Member]	Additional Paid-in Capital [Member]	Accumulated Deficit [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Total
Balance at Mar. 31, 2011	$206,643	$54,014,368	($31,265,464)	($326,898)	$22,628,649
Balance (in shares) at Mar. 31, 2011	20,664,332	'	'	'	'
Increase (Decrease) in Stockholders' Equity [Roll Forward]	'	'	'	'	'
Share-based consulting and compensation expense	502	684,417	0	0	684,919
Share-based consulting and compensation expense (in shares)	50,200	'	'	'	'
Proceeds from exercise of stock options	940	207,885	0	0	208,825
Proceeds from exercise of stock options (in shares)	94,000	'	'	'	'
Comprehensive income (loss)	0	0	-4,250,371	-37,267	-4,287,638
Balance at Mar. 31, 2012	208,085	54,906,670	-35,515,835	-364,165	19,234,755
Balance (in shares) at Mar. 31, 2012	20,808,532	'	'	'	'
Increase (Decrease) in Stockholders' Equity [Roll Forward]	'	'	'	'	'
Share-based consulting and compensation expense	1,571	810,068	0	0	811,639
Share-based consulting and compensation expense (in shares)	157,050	'	'	'	'
Proceeds from exercise of stock options	400	149,600	0	0	150,000
Proceeds from exercise of stock options (in shares)	40,000	'	'	'	'
Comprehensive income (loss)	0	0	-3,305,146	-205,012	-3,510,158
Balance at Mar. 31, 2013	210,056	55,866,338	-38,820,981	-569,177	16,686,236
Balance (in shares) at Mar. 31, 2013	21,005,582	'	'	'	'
Increase (Decrease) in Stockholders' Equity [Roll Forward]	'	'	'	'	'
Share-based consulting and compensation expense	3,196	1,433,074	0	0	1,436,270
Share-based consulting and compensation expense (in shares)	319,620	'	'	'	'
Proceeds from exercise of stock options	3,286	356,216	0	0	359,502
Proceeds from exercise of stock options (in shares)	328,633	'	'	'	'
Comprehensive income (loss)	0	0	-5,353,090	84,782	-5,268,308
Balance at Mar. 31, 2014	$216,538	$57,655,628	($44,174,071)	($484,395)	$13,213,700
Balance (in shares) at Mar. 31, 2014	21,653,835	'	'	'	'

CONSOLIDATED_STATEMENTS_OF_CAS

CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $)	12 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2012
Cash flows from operating activities:	'	'	'
Net loss	($5,353,090)	($3,305,146)	($4,250,371)
Adjustments to reconcile net loss to net cash used in operating activities:	'	'	'
Depreciation and amortization	353,238	1,152,929	1,118,243
Gain (loss) on disposal of equipment	-2,872	7,617	8,447
Amortization of premium on marketable securities	8,341	47,559	35,277
Share-based consulting expense	0	1,623	5,448
Share-based compensation expense	1,436,270	810,016	679,471
Deferred income tax expense	6,498	-29,053	-40,116
Deferred rent	-37,053	-36,902	-35,228
Changes in operating assets and liabilities:	'	'	'
Accounts receivable, net	-257,794	108,495	-653,110
Inventories	207,050	-25,370	-29,719
Other current assets	63,899	-205,778	-17,510
Accounts payable	281,104	30,925	-59,025
Accrued compensation	436,765	-25,301	-21,510
Accrued liabilities, other	6,472	164,176	85,491
Accrued pension liability, net	-51,000	79,598	45,843
Net cash used in operating activities	-2,902,172	-1,224,612	-3,128,369
Cash flows from investing activities:	'	'	'
Proceeds from maturity of available-for-sale marketable investments	7,930,000	4,200,000	10,018,252
Proceeds from maturity of held-to-maturity marketable investments	0	6,920,000	3,740,000
Purchases of available-for-sale marketable investments	0	-8,425,034	-3,046,270
Purchases of held-to-maturity marketable investments	0	-2,500,000	-8,840,000
Purchases of property, plant and equipment	-248,105	-189,929	-267,944
Proceeds from sale of property, plant and equipment	6,773	5,591	0
Payments for intangible assets	-49,940	-17,455	-77,738
Net cash provided by (used in) investing activities	7,638,728	-6,827	1,526,300
Cash flows from financing activities:	'	'	'
Proceeds from exercise of stock options	359,502	150,000	208,825
Net cash provided by financing activities	359,502	150,000	208,825
Effect of exchange rates on cash and cash equivalents	51,687	-37,923	-17,103
Net increase (decrease) in cash and cash equivalents	5,147,745	-1,119,362	-1,410,347
Cash and cash equivalents at beginning of year	3,533,864	4,653,226	6,063,573
Cash and cash equivalents at end of year	8,681,609	3,533,864	4,653,226
Supplemental disclosure of cash flow information:	'	'	'
Cash paid during the year for interest	0	707	57
Cash paid during the year for income tax	$71,899	$57,288	$39,005

Summary_of_Significant_Account

Summary of Significant Accounting Policies	12 Months Ended
	Mar. 31, 2014
Summary of Significant Accounting Policies [Abstract]	'
Summary of Significant Accounting Policies	'
	1	Summary of Significant Accounting Policies
	Nature of Business.  We are a medical device company that develops, manufactures and markets innovative, proprietary products for the treatment of voiding dysfunctions.  Our primary focus is on two products: our Urgent PC® Neuromodulation System (“Urgent PC System”), which we believe is the only FDA-cleared minimally invasive, office-based neuromodulation therapy for the treatment of overactive bladder (“OAB”) and associated symptoms of urinary urgency, urinary frequency, and urge incontinence; and Macroplastique® Implants, a urethral bulking agent for the treatment of adult female stress urinary incontinence primarily due to intrinsic sphincter deficiency (“ISD”).  Outside of the U.S., our Urgent PC System is also approved for treatment of fecal incontinence, and Macroplastique is also approved for treatment of male stress incontinence and vesicoureteral reflux.
	Our primary focus is on growth in the U.S. market, which we entered in 2005.  Prior to that, essentially all of our business was outside of the U.S.  We believe the U.S. market presents a significant opportunity for growth in sales of our products.
	Our Urgent PC System uses percutaneous tibial nerve stimulation (“PTNS”) to deliver to the tibial nerve an electrical pulse that travels to the sacral nerve plexus, a control center for pelvic floor and bladder function.  We have received regulatory clearances for sale of our Urgent PC System in the United States, Canada and Europe.  We launched sales of our second generation Urgent PC System in late 2006.  We have intellectual property rights relating to key aspects of our neurostimulation therapy, and we believe our intellectual property portfolio provides us a competitive advantage.
	We have sold Macroplastique for urological indications in over 40 countries outside the United States since 1991.  In October 2006, we received from the FDA pre-market approval for the use of Macroplastique to treat adult female stress urinary incontinence.  We began marketing Macroplastique in the United States in 2007.
	Principles of Consolidation.  The consolidated financial statements include the accounts of Uroplasty, Inc. and its wholly owned foreign subsidiaries.  We have eliminated all significant intercompany accounts and transactions in consolidation.
	Revenue Recognition.  We recognize revenue when persuasive evidence of an arrangement exists, title and risk of ownership have passed, the sales price is fixed or determinable and collectability is reasonably assured.  Generally, these criteria are met at the time the product is shipped to the customer.  We include shipping and handling charges billed to customers in net sales, and include such costs incurred by us in cost of goods sold. Typically our agreements contain no customer acceptance provisions or clauses.  We sell our products to end users and to distributors.  Payment terms range from prepayment to 120 days.  The distributor payment terms are not contingent on the distributor selling the product to end users.  Customers do not have the right to return products except for warranty claims.  We offer customary product warranties.  During fiscal 2014, 2013 and 2012, none of our customers individually accounted for 10% or more of our consolidated net sales.  We present our sales in our statement of operations net of taxes, such as sales, use, value-added and certain excise taxes, collected from the customers and remitted to governmental authorities.
	Use of Estimates.  The preparation of financial statements in conformity with U.S. generally accepted accounting principles requires us to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period.  Actual results could differ from these estimates.  Our significant accounting policies and estimates include revenue recognition, accounts receivable, valuation of inventory, foreign currency translation/transactions, the determination of recoverability of long-lived and intangible assets, share-based compensation, defined benefit pension plans, and income taxes.
	Share-Based Compensation.  We account for share-based compensation costs under ASC 718, “Compensation – Stock Compensation”.  ASC 718 covers a wide range of share-based compensation arrangements including stock options, restricted share plans, performance-based awards, share appreciation rights, and employee share purchase plans.  We recognize the compensation cost relating to share-based payment transactions, including grants of employee stock options and restricted shares, in our financial statements.  We measure that cost based on the fair value of the equity or liability instruments issued.
	Defined Benefit Pension Plans.  We have a liability attributed to defined benefit pension plans we offered to certain former and current employees of our subsidiaries in the UK and the Netherlands.  The liability is dependent upon numerous factors, assumptions and estimates, and the continued benefit costs we incur may be significantly affected by changes in key actuarial assumptions such as the discount rate, mortality, compensation rates, or retirement dates used to determine the projected benefit obligation.  Additionally, changes made to the provisions of the plans may impact current and future benefit costs.  In accordance with the provisions of ASC 715, “Compensation – Retirement Benefits”, changes in benefit obligations associated with these factors may not be immediately recognized as costs in the statement of operations, but are recognized in future years over the expected average future service of the active employees or the average remaining life expectancies of inactive employees.
	Disclosures About Fair Value of Financial Instruments.  Estimates of fair value for financial assets and liabilities are based on the framework established in the accounting guidance for fair value measurements.  The framework defines fair value, provides guidance for measuring fair value and requires certain disclosures.  The framework prioritizes a fair value hierarchy that requires an entity to maximize the use of observable inputs and minimize the use of unobservable inputs when measuring fair value.  The following three broad levels of inputs may be used to measure fair value under the fair value hierarchy:
		·	Level 1: Observable inputs such as quoted prices (unadjusted) in active markets for identical assets or liabilities.
		·	Level 2: Inputs other than quoted prices that are observable for the asset or liability, either directly or indirectly.  These include quoted prices for similar assets or liabilities in active markets and quoted prices for identical or similar assets or liabilities in markets that are not active.
		·	Level 3: Significant unobservable inputs that cannot be corroborated by observable market data and reflect the use of significant management judgment.  These values are generally determined using pricing models for which the assumptions utilize management's estimates of market participant assumptions.
	If the inputs used to measure the financial assets and liabilities fall within more than one of the different levels described above, the categorization is based on the lowest level input that is significant to the fair value measurement of the instrument.
	The following table provides the assets carried at fair value measured on a recurring basis at March 31:
	Asset Class		Fair Value			Quoted Prices			Significant			Significant
						in Active			Other			Unobservable
						Markets for			Observable			Inputs
						Identical Assets			Inputs			(Level 3)
						(Level 1)			(Level 2)
	2014
	Short-term investments:
	U.S. Government and Agency debt securities		$	3,451,000		$	-		$	3,451,000		$	-
	2013
	Short-term investments:
	U.S. Government and Agency debt securities		$	3,757,000		$	-		$	3,757,000		$	-
	Long-term investments:
	U.S. Government and Agency debt securities			3,452,000			-			3,452,000			-
	U.S. Government and U.S. Government Agency debt securities.  Our debt securities consist of bonds, notes and treasury bills with risk ratings of AAA/Aaa and maturity dates within two years from date of purchase.  The estimated fair value of these securities is based on valuations provided by external investment managers.
	Remeasurements to fair value on a nonrecurring basis relate primarily to our property, plant and equipment and intangible assets and occur when the derived fair value is below their carrying value on our Consolidated Balance Sheet.  As of March 31, 2014, 2013 and 2012 we had no remeasurements of such assets to fair value.
	The carrying amounts reported in the Consolidated Balance Sheets for Long-term investments include certificates of deposit of $4,180,000 at March 31, 2013, for which, due to the negligible risk of changes in value resulting from changes in interest rates of these investments, cost approximates fair market value.
	The carrying amounts reported in the Consolidated Balance Sheets for cash and cash equivalents, accounts receivable, inventories, other current assets, accounts payable and accrued liabilities approximate fair market value.
	Cash, Cash Equivalents and Marketable Securities.  We consider all cash on-hand and highly liquid investments with original maturities of three months or less when purchased to be cash equivalents.  We classify marketable securities having original maturities of more than three months when purchased and remaining maturities of one year or less as short-term investments and marketable securities with remaining maturities of more than one year as long-term investments.  We further classify marketable securities as either held-to-maturity or available-for-sale.  We classify marketable securities as held-to-maturity when we believe we have the ability and intent to hold such securities to their scheduled maturity dates.  All other marketable securities are classified as available-for-sale.  We have not designated any of our marketable securities as trading securities.
	We carry held-to-maturity marketable securities at their amortized cost and available-for-sale marketable securities at their fair value and report any unrealized appreciation or depreciation in the fair value of available-for-sale marketable securities in accumulated other comprehensive income (loss).  We monitor our investment portfolio for any decline in fair value that is other-than-temporary and record any such impairment as an impairment loss.  We recorded no impairment losses for other-than-temporary declines in the fair value of marketable securities in fiscal 2014, 2013, and 2012.
	Cash and cash equivalents include highly liquid money market funds and debt securities with original maturities of three months or less of $6.7 million and $2.2 million at March 31, 2014 and 2013, respectively.  Money market funds present negligible risk of changes in value due to changes in interest rates, and their cost approximates their fair market value.  We maintain cash in bank accounts, which, at times, may exceed federally insured limits.  We have not experienced any losses in such accounts.  Cash and cash equivalents held in foreign bank accounts totaled $991,000 and $639,000 at March 31, 2014 and 2013, respectively.
	The amortized cost and fair value of our marketable securities classified as available-for-sale at March 31 are summarized as follows:
			Amortized			Unrealized			Unrealized			Fair Value
			Cost			Gains			Losses
	2014
	Short-term investments:
	U.S. Government and Agency debt securities		$	3,450,000		$	1,000		$	-		$	3,451,000
	Total		$	3,450,000		$	1,000		$			$	3,451,000
	2013
	Short-term investments:
	U.S. Government and Agency debt securities		$	3,756,000		$	1,000		$	-		$	3,757,000
	Long-term investments:
	U.S. Government and Agency debt securities			3,453,000			-			(1,000	)		3,452,000
	Total		$	7,209,000		$	1,000		$	(1,000	)	$	7,209,000
	All our available-for-sale marketable securities mature within two years from the date of purchase.
	Short-term investments include held-to-maturity certificates of deposit of $0.0 million and $4.2 million at March 31, 2014 and 2013, respectively.  Long-term investments at March 31, 2013 include $0.0 million of held-to-maturity certificates of deposit that mature within two years from the date of purchase.  There were no long-term, held-to-maturity investments at March 31, 2014.  Due to the negligible risk of changes in value due to changes in interest rates of these investments, their cost approximates their fair market value.
	Accounts Receivable.  We grant credit to our customers in the normal course of business and, generally, do not require collateral or any other security to support amounts due.  If necessary, we have an outside party assist us with performing credit and reference checks and establishing credit limits for the customer.  Accounts outstanding longer than the contractual payment terms, are considered past due.  We carry our accounts receivable at the original invoice amount less an estimated allowance for doubtful receivables based on a periodic review of all outstanding amounts, and less an estimated sales return allowance.  We determine the allowance for doubtful accounts based on the customer’s financial health, and both historical and expected credit loss experience. We write off our accounts receivable when we deem them uncollectible.  We record recoveries of accounts receivable previously written off when received.  We are not always able to timely anticipate changes in the financial condition of our customers and if circumstances related to these customers deteriorate, our estimates of the recoverability of accounts receivable could be materially affected and we may be required to record additional allowances.  Alternatively, if more allowances are provided than are ultimately required, we may reverse a portion of such provisions in future periods based on the actual collection experience.  We determine the sales return allowance based on historical experience.  Historically, the accounts receivable balances we have written off and the sales returns have generally been within our expectations. The allowance for doubtful accounts and sales returns was $45,000 and $74,000 at March 31, 2014 and 2013, respectively.
	Inventories.  We state inventories at the lower of cost or market using the first-in, first-out method.  We value at lower of cost or market the slow moving and obsolete inventories based upon current and expected future product sales and the expected impact of product transitions or modifications.  Historically, the inventory write-offs have generally been within our expectations.  Inventories consist of the following at March 31:
			2014			2013
	Raw materials		$	136,000		$	219,000
	Work-in-process			25,000			21,000
	Finished goods			356,000			479,000
			$	517,000		$	719,000
	Property, Plant, and Equipment.  We carry property, plant, and equipment, including leasehold improvements, at cost, less accumulated depreciation which consist of the following at March 31:
			2014			2013
	Land		$	169,000		$	157,000
	Building			768,000			716,000
	Leasehold improvements			383,000			383,000
Internal use software			568,000			543,000
Equipment			1,573,000			1,374,000
			3,461,000			3,173,000
Less accumulated depreciation and amortization			(2,463,000	)		(2,140,000	)
		$	998,000		$	1,033,000
We provide for depreciation using the straight-line method over useful lives of three to seven years for equipment and 40 years for the building.  We charge maintenance and repairs to expense as incurred.  We capitalize improvements and amortize them over the shorter of their estimated useful service lives or the remaining lease term. We recognized depreciation expense of approximately $323,000, $290,000 and $261,000 in fiscal 2014, 2013 and 2012, respectively.
We capitalized internal use software and web site development costs of $25,000, $75,000, and $109,000 in fiscal 2014, 2013, and 2012, respectively.  These costs are amortized over a three-year period.  The net book value of our capitalized software for internal use was $67,000 and $123,000 at March 31, 2014 and 2013, respectively.
Intangible Assets. Our intangible assets are comprised of patents which we amortize on a straight-line basis over their estimated useful lives of six years.
		Gross
		Carrying			Accumulated
		Amount			Amortization			Net value
31-Mar-14		$	5,653,000		$	5,533,000		$	120,000
31-Mar-13			5,603,000			5,502,000			101,000
At March 31, 2014, we estimate the following annual amortization for these assets in subsequent fiscal years:
2015		$	42,000
2016			39,000
2017			29,000
2018			5,000
2019 and beyond			5,000
		$	120,000
Impairment of Long-Lived Assets.  Long-lived assets at March 31, 2014 consisted of property, plant and equipment and intangible assets.  We review our long-lived assets for impairment whenever events or business circumstances indicate that we may not recover the carrying amount of an asset.  We measure recoverability of assets held and used by a comparison of the carrying amount of an asset to future undiscounted net cash flows we expect to generate by the asset.  If we consider such assets impaired, we measure the impairment recognized by the amount by which the carrying amount of the assets exceeds the fair value of the assets.  We completed our impairment analysis and concluded there were no impairments in fiscal 2014, 2013, and 2012.
Product Warranty.  We warrant our products to be free from defects in material and workmanship under normal use and service for a period of twelve months after the date of sale.  Under the terms of these warranties, we repair or replace products we deem defective due to material or workmanship.  We recognized warranty expense of $3,000, $11,000 and $37,000 for the years ended March 31, 2014, 2013 and 2012, respectively.
Foreign Currency Translation.  We translate all assets and liabilities using period-end exchange rates.  We translate statements of operations items using average exchange rates for the period.  We record the resulting translation adjustment within accumulated other comprehensive loss, a separate component of shareholders’ equity.  We recognize foreign currency transaction gains and losses in our consolidated statements of operations, including unrealized gains and losses on short-term intercompany obligations using period-end exchange rates.
We recognize exchange gains and losses primarily as a result of fluctuations in currency rates between the U.S. dollar (the functional reporting currency) and the Euro and British pound (currencies of our subsidiaries), as well as their effect on the dollar denominated intercompany obligations between us and our foreign subsidiaries.  All intercompany balances are revolving in nature and we do not deem any portion of them to be long-term.  We recognized foreign currency exchange gains and losses of approximately $(5,000), $2,000 and $4,000 for the years ended March 31, 2014, 2013 and 2012, respectively.
Income Taxes.  We account for income taxes using the asset and liability method.  The asset and liability method provides that deferred tax assets and liabilities be recorded based on the differences between the tax basis of assets and liabilities and their carrying amounts for financial reporting purposes.  We reduce deferred tax assets by a valuation allowance, when we believe it is more likely than not that some portion or all of the deferred tax assets will not be realized.
ASC 740, “Accounting for Income Taxes”, prescribes a recognition threshold and a measurement attribute for financial statement recognition of tax positions we take or expect to take in a tax return.  It is management’s responsibility to determine whether it is “more-likely-than-not” that a taxing authority will sustain a tax position upon examination, including resolution of any related appeals or litigation processes, based on the technical merits of the position.
Under our accounting policies we recognize interest and penalties accrued on unrecognized tax benefits as well as interest received from favorable tax settlements within income tax expense.
As of March 31, 2014, we have generated approximately $36 million in U.S. net operating loss carry forwards that we cannot use to offset taxable income in foreign jurisdictions.  We recognize a valuation allowance when we determine it is more likely than not that we will not realize a portion of the deferred tax asset.  We have established a valuation allowance for all U.S. deferred tax assets due to the uncertainty that we will generate enough income in those taxing jurisdictions to utilize the assets.
In addition, future utilization of net operating loss (“NOL”) carry forwards is subject to certain limitations under Section 382 of the Internal Revenue Code.  This section generally relates to a 50 percent change in ownership of a company over a three-year period.  We believe that the issuance of our common stock in the December 2006 follow-on public offering resulted in an “ownership change” under Section 382.  Accordingly, our ability to use NOL attributes generated prior to December 2006 is limited to approximately $750,000 per year.  Additionally, we believe there was an ownership change in December 2012.  Accordingly, our ability to use NOL tax attributes generated after December 2006 and before December 2012 is limited to approximately $2,000,000 per year.
Basic and Diluted Net Loss per Share.  We calculate basic per common share amounts by dividing net loss by the weighted-average common shares outstanding, excluding outstanding shares contingently subject to forfeiture.  For calculating diluted per common share amounts, we add additional shares to the weighted-average common shares outstanding for the assumed exercise of stock options and vesting of restricted shares, if dilutive.  Because we had a net loss in fiscal 2014, 2013 and 2012, the following options outstanding and unvested restricted stock to purchase shares of our common stock were excluded from diluted net loss per common share because of their anti-dilutive effect, and therefore, basic net loss per common share equals dilutive net loss per common share:
		Number of options and			Range of
		unvested restricted stock			exercise prices
Years ended:
31-Mar-14			741,000		$	0.77 - $2.75
31-Mar-13			545,000		$	0.77 - $2.06
31-Mar-12			909,000		$	0.77 - $3.00
Advertising Expenses.  Advertising costs are expensed as incurred.  We expensed $595,000, $519,000 and $571,000 in fiscal 2014, 2013 and 2012, respectively.
New Accounting Pronouncements.
In February 2013, the FASB issued ASU No. 2013-02, “Comprehensive Income (Topic 220): Reporting of Amounts Reclassified Out of Accumulated Other Comprehensive Income.” ASU 2013-02 requires an entity to provide information about the amounts reclassified out of accumulated other comprehensive income by component. In addition, an entity is required to present, either on the face of the statement where net income is presented or in the notes, significant amounts reclassified out of accumulated other comprehensive income by the respective line items of net income but only if the amount reclassified is required under GAAP to be reclassified to net income in its entirety in the same reporting period. For other amounts that are not required under GAAP to be reclassified in their entirety to net income, an entity is required to cross-reference to other disclosures required under GAAP that provide additional detail about those amounts. The guidance is effective for annual and interim periods beginning after December 15, 2012. The adoption of ASU 2013-02 did not have a material impact on our financial position, results of operations or liquidity.
In July 2013, the FASB issued ASU No. 2013-11, “Income Taxes (Topic 740): Presentation of an Unrecognized Tax Benefit When a Net Operating Loss Carry forward, a Similar Tax Loss, or a Tax Credit Carry forward Exists.” ASU No. 2013-11 provides financial statement presentation guidance on whether an unrecognized tax benefit must be presented as either a reduction to a deferred tax asset or separately as a liability.  ASU No. 2013-11 will be effective for fiscal years and interim periods within those years, beginning after December 15, 2013. We do not believe the adoption of this update will have a material impact on our financial statements.
In April 2014, the FASB issued ASU No. 2014-08, “Presentation of Financial Statements (Topic 205) and Property, Plant, and Equipment (Topic 360): Reporting Discontinued Operations and Disclosures of Disposals of Components of an Entity.” The amendments in the ASU change the criteria for reporting discontinued operations while enhancing disclosures in this area. It also addresses sources of confusion and inconsistent application related to financial reporting of discontinued operations guidance in GAAP.  Under the new guidance, only disposals representing a strategic shift in operations should be presented as discontinued operations. In addition, the new guidance requires expanded disclosures about discontinued operations that will provide financial statement users with more information about the assets, liabilities, income, and expenses of discontinued operations.
The new guidance also requires disclosure of the pre-tax income attributable to a disposal of a significant part of an organization that does not qualify for discontinued operations reporting. This disclosure will provide users with information about the ongoing trends in a reporting organization’s results from continuing operations. The amendments in the ASU are effective for fiscal years and interim periods within those fiscal years, beginning after December 15, 2014.  We do not believe the adoption of this update will have a material impact on our financial statements.
In May 2014, the FASB has issued ASU No. 2014-09, “Revenue from Contracts with Customers (Topic 606)”.  The guidance in this update supersedes the revenue recognition requirements in Topic 605, “Revenue Recognition.”  In addition, the existing requirements for the recognition of a gain or loss on the transfer of nonfinancial assets that are not in a contract with a customer (for example, assets within the scope of Topic 360, Property, Plant, and Equipment, and intangible assets within the scope of Topic 350, Intangibles—Goodwill and Other) are amended to be consistent with the guidance on recognition and measurement (including the constraint on revenue) in this Update.  Under the new guidance, an entity should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services.  The amendments in ASU No, 2014-09 are effective for annual reporting periods beginning after December 15, 2016, including interim periods within that reporting period. Early application is not permitted.  We do not believe the adoption of this update will have a material impact on our financial statements.

Shareholders_Equity

Shareholders' Equity	12 Months Ended
	Mar. 31, 2014
Shareholders' Equity [Abstract]	'
Shareholders' Equity	'
	2	Shareholders’ Equity
	Share-based Compensation.  At March 31, 2014, we had one active plan for share-based compensation grants (“2006 Plan”).  Under the 2006 plan, if we have a change in control, all outstanding grants, including those subject to vesting or other performance targets, fully vest immediately.  Under the 2006 Plan, we reserved 3,450,000 shares of our common stock for share-based grants, which includes an additional 750,000 shares as approved by the shareholders at our annual meeting on September 12, 2013, and 821,496 shares remain available for grant at March 31, 2014.
	On July 23, 2013, and in connection with the commencement of his employment, Robert Kill received a stock grant of 300,000 shares under the 2006 Plan that did not carry vesting restrictions.
	We grant option awards with an exercise price equal to the closing market price of our stock at the date of the grant.  We have options outstanding to purchase 1,428,043 shares of common stock granted under the 2006 Plan.  Options granted under the 2006 Plan generally expire over a period ranging from five to seven years from date of grant and vest at varying rates ranging up to three years.
	We have fully vested options outstanding to purchase 900,000 shares of common stock, not granted under a plan, which expire up to ten years from date of grant.
	We grant options at the discretion of our directors.  The options granted under the 2006 Plan generally provide for the exercise of options during a limited period following termination of employment, death or disability.
	We recognize share-based compensation expense in the statement of operations based on the fair value at the time of grant of the share-based payment over the requisite service period.  We incurred a total of approximately $1,436,000, $812,000 and $685,000 in share-based compensation expense (inclusive of $0, $2,000 and $5,000, respectively, for grants to consultants) in fiscal 2014, 2013 and 2012, respectively.
	We determine the fair value of the option awards using the Black-Scholes option pricing model.  We used the following weighted-average assumptions to value the options granted during the years ended March 31:
			2014			2013			2012
	Expected life, in years			4.51			6			5.32
	Risk-free interest rate			1.36	%		1.15	%		1.57	%
	Expected volatility			89.1	%		89.03	%		90.08	%
	Expected dividend yield			0	%		0	%		0	%
	The expected life selected for options granted represents the period of time we expect options to be outstanding based on historical data of option holder exercise and termination behavior for similar grants.  The risk-free interest rate for periods within the contractual life of the option is based on the U.S. Treasury rate over the expected life at the time of grant.  Expected volatility is based upon historical volatility of our stock.  We estimate the forfeiture rate for stock awards to be approximately 1.6% for executive employees and directors and approximately 18% for non-executive employees for fiscal 2014 based on our historical experience.
	The following table summarizes the activity related to our stock options in fiscal 2012, 2013 and 2014:
			Number of			Weighted			Weighted			Aggregate		Weighted
			shares			average			average			intrinsic		average
						exercise			grant date			value		remaining life in years
						price			fair value
	Balance at March 31, 2011			2,066,000		$	3.39
	Options granted			140,000			6.66		$	4.7
	Options exercised			(94,000	)		2.22					$	430,000
	Options surrendered			(29,000	)		5.36
	Balance at March 31, 2012			2,083,000		$	3.64					$	968,000		2.96
	Options granted			188,000			3.09		$	2.26
	Options exercised			(40,000	)		3.75						18,000
	Options surrendered			(215,000	)		4.36
	Balance at March 31, 2013			2,016,000		$	3.51					$	598,000		2.64
	Options granted			939,000			2.57		$	1.71
	Options exercised			(346,000	)		1.21						792,000
	Options surrendered			(280,000	)		4.22
	Balance at March 31, 2014			2,329,000			3.39					$	1,781,000		3.85
	Options exercisable at March 31, 2014			1,279,340		$	3.98					$	684,236		1.87
	The total fair value of stock options vested during fiscal 2014, 2013 and 2012 was $435,000, $490,000 and $398,000, respectively.
	We received net proceeds of $360,000 in fiscal 2014, $150,000 in fiscal 2013 and $209,000 in fiscal 2012 from the exercise of stock options.
	We grant restricted shares at the discretion of our directors with vesting terms ranging from six months to four years.  The following table summarizes the activity related to our restricted stock in fiscal 2012, 2013 and 2014:
			Number of			Weighted			Weighted			Aggregate
			Shares			average			average			intrinsic value
						grant date			remaining life
						fair value			in years
	Balance at March 31, 2011			55,000		$	4.96
	Shares granted			50,000			6.8
	Shares vested			(35,000	)	$	4.91					$	170,000
	Balance at March 31, 2012			70,000		$	6.3			0.95			443,000
	Shares granted			167,000			3.61
	Shares vested			(47,000	)		4.76						225,000
	Shares surrendered			(10,000	)	$	3.21
	Balance at March 31, 2013			180,000		$	4.39			1.5		$	790,000
	Shares granted			122,000			3.06
	Shares vested			(53,000	)		4.13						221,000
	Shares surrendered			(102,000	)		4.38
	Balance at March 31, 2014			147,000		$	3.38			2.23		$	540,000
	The aggregate intrinsic value shown above for the restricted shares represents the total pre-tax value based on the closing price of our common stock on the grant date.
	At March 31, 2014, we had approximately $1,750,460 of unrecognized share-based compensation cost, net of estimated forfeitures, related to stock options and restricted shares that we expect to recognize over a weighted-average requisite service period of approximately two years.

Commitments_and_Contingencies

Commitments and Contingencies	12 Months Ended
	Mar. 31, 2014
Commitments and Contingencies [Abstract]	'
Commitments and Contingencies	'
	3	Commitments and Contingencies
	Royalties.   We received an absolute assignment of a patent relating to the Macroplastique Implantation System, in return for a royalty of 10 British Pounds for each unit sold during the life of the patent.  Under the terms of an agreement with some former officers and directors of our company, we pay royalties equal to five percent of the net sales of certain Macroplastique products, subject to a specified monthly minimum of $4,500.  The royalties payable under this agreement will continue until certain patents referenced in the agreement expire in 2015.  We recognized an aggregate of $353,000, $353,000 and $383,000 of royalty expense under these agreements in fiscal 2014, 2013 and 2012, respectively.
	Purchase Requirements.  In our normal course of business we have commitments, generally for periods of less than one year, to purchase from various vendors finished goods and manufacturing components under issued purchase orders.  As of March 31, 2014 payments of our contractual obligations for purchase commitments within the next twelve months are $283,000.
	Operating Lease Commitments.  We lease office, warehouse, and production space under operating lease agreements, which include escalating lease payments, and lease various automobiles for our European employees.  These leases expire at various times through June 2019.  At March 31, 2014, the approximate future minimum lease payments in subsequent fiscal years under noncancelable operating leases with an initial term in excess of one year are as follows:
	2015		$	252,000
	2016			225,000
	2017			184,000
	2018			175,000
	2019			168,000
	Thereafter			42,000
			$	1,046,000
	Total operating lease expenses were $294,000, $252,000 and $271,000 in fiscal 2014, 2013 and 2012, respectively.
	Employment Agreements.  We have entered into employment agreements with certain officers, the terms of which, among other things, specify a base salary subject to annual adjustments by mutual agreement of the parties, and a severance payment to the employee upon employment termination without cause.  We provide for various severance amounts payable under the agreements after employment termination.  Contemporaneously with the execution of their employment agreement, all of the officers executed an “Employee Confidentiality, Inventions, Non-Solicitation, and Non-Compete Agreement.”  This agreement prohibits the employee from disclosing confidential information, requires the employee to assign to us without charge all intellectual property relating to our business which is created or conceived during the term of employment, prohibits the employee from encouraging employees to leave our employment for any reason and prohibits competition with us during the term of employment and for a specified term thereafter.
	Product Liability.  The manufacture and sale of medical devices exposes us to significant risk of product liability claims, some of which may have a negative impact on our business.  Any defects or risks that we have not yet identified with our products may give rise to product liability claims.  Our existing $10 million of worldwide product liability insurance coverage may be inadequate to protect us from liabilities we may incur or we may not be able to maintain adequate product liability insurance at acceptable rates.  If a product liability claim or series of claims is brought against us for uninsured liabilities or in excess of our insurance coverage and it is ultimately determined that we are liable, our business could suffer.

Savings_and_Retirement_Plans

Savings and Retirement Plans	12 Months Ended
	Mar. 31, 2014
Savings and Retirement Plans [Abstract]	'
Savings and Retirement Plans	'
	4	Savings and Retirement Plans
	We sponsor various plans for eligible employees in the United States, the United Kingdom (“U.K.”), and The Netherlands. Our retirement savings plan in the United States conforms to Section 401(k) of the Internal Revenue Code and participation is available to substantially all employees.  We may also make discretionary contributions ratably to all eligible employees.  We made discretionary contributions to the U.S. plan of $224,000, $228,000 and $218,000 for fiscal 2014, 2013 and 2012, respectively.
	Our international subsidiaries in the U.K. and The Netherlands have defined benefit retirement plans for eligible employees.  These plans provide benefits based on the employee’s years of service and compensation during the years immediately preceding retirement, termination, disability, or death, as defined in the plans.  We froze the U.K. subsidiary’s defined benefit plan on December 31, 2004.  On March 10, 2005, we established a defined contribution plan for the U.K. subsidiary.  As of April 1, 2005, we closed The Netherlands subsidiary’s defined benefit retirement plan for new employees and established a defined contribution plan for them.  The total contribution expense associated with the defined contribution plans in The Netherlands and the U.K. was $22,000, $16,000 and $12,000 for fiscal 2014, 2013 and 2012, respectively.
	The amortization of actuarial gains or losses is included as a component of the annual expense for a year if, as of the beginning of the year, the cumulative net gain or loss exceeds 10% of the greater of the projected benefit obligation or plan assets.  If amortization is required, the amortization is that excess divided by the expected average future service of the active employees participating in the plans or the average remaining life expectancies of inactive employees.
	The Netherlands defined benefit plan
	The Netherlands defined benefit pension plan is funded through a guaranteed insurance contract with Swiss Life, an insurance company.  Our contract with Swiss Life requires us to make annual premium payments which are sufficient to satisfy the Vested Benefit Obligation (“VBO”).  Swiss Life does not hold separate investment assets for our contract, but rather is obligated to provide the stream of future benefits for the annual premium payments we make.  We calculate the market value of the pension plan assets, held in Swiss Life insured assets, as the stream, based on mortality, of the earned guaranteed benefit payments discounted at market interest rate.  The benefit obligation is calculated based on the same assumptions as well.  Accordingly, the impact on pension plan assets of a change in assumption for discount rate and mortality would equally offset the change in VBO.
	At March 31, 2014, we project the following benefit payments in subsequent fiscal years:
	2015		$	4,000
	2016			23,000
	2017			23,000
	2018			24,000
	2019			24,000
	2020 to 2024			172,000
			$	270,000
	We contributed $216,000 in fiscal 2014, $122,000 in fiscal 2013, $154,000 in fiscal 2012, and expect to contribute approximately $150,000 in fiscal 2015.
	The following table summarizes the change in benefit obligations and the change in plan assets for the years ended March 31:
			2014			2013
	Changes in benefit obligations:
	Projected benefit obligation, beginning of year		$	2,624,000		$	1,572,000
	Service cost			126,000			74,000
	Interest cost			108,000			88,000
	Benefits paid			(1,000	)		-
	Value transfers			(57,000	)		-
	Plan Amendment			(46,000	)		-
	Actuarial result			384,000			956,000
	Foreign currency translation			205,000			(66,000	)
	Projected benefit obligation, end of year		$	3,343,000		$	2,624,000
	Changes in plan assets:
	Plan assets, beginning of year		$	1,993,000		$	1,217,000
	Contributions to plan			216,000			122,000
	Management cost			(15,000	)		(11,000	)
	Actual return on assets			370,000			716,000
	Benefits paid			(1,000	)		-
	Value transfers			(57,000	)		-
	Foreign currency translation			159,000			(51,000	)
	Plan assets, end of year		$	2,665,000		$	1,993,000
	The amount recognized in other comprehensive loss at March 31 consists of:
			2014			2013
	Unrecognized net prior service benefit		$	(348,000	)	$	(313,000	)
	Unrecognized net losses			711,000			612,000
	Additional other comprehensive loss (gross of deferred taxes)		$	363,000		$	299,000
	The projected benefit obligation, accumulated benefit obligations and the fair value plan assets at March 31 were as follows:
			2014			2013
	Projected benefit obligation		$	3,343,000		$	2,624,000
	Accumulated benefit obligation			2,704,000			2,083,000
	Fair value of plan assets			2,665,000			1,993,000
	We have recorded the excess of the projected benefit obligation over the fair value of the plan assets on March 31, 2014 and 2013, of $678,000 and $631,000, respectively, as accrued pension liability.
	The cost of our defined benefit retirement plan includes the following components for the years ended March 31:
			2014			2013			2012
	Gross service cost, net of employee contribution		$	113,000		$	60,000		$	58,000
	Interest cost			108,000			88,000			86,000
	Management cost			11,000			11,000			14,000
	Expected return on assets			(72,000	)		2,000			9,000
	Amortization			-			(11,000	)		(6,000	)
	Net periodic retirement cost		$	160,000		$	150,000		$	161,000
	Major assumptions used in the above calculations include:
			2014			2013
	Discount rate			3.4	%		3.9	%
	Expected return on assets			3.4	%		3.9	%
	Expected rate of increase in future compensation:
	General			2.5	%		2.5	%
	Individual			0-3	%		0-3	%
	The discount rate used is based upon the yields available on high quality corporate bonds with a term that matches the liabilities.  The impact of the decrease in discount rate used for March 31, 2014 over 2013 was an increase in the projected benefit obligation and actual return on assets. The market value of the assets is determined as the discounted stream of guaranteed benefit payments. Given the valuation method of the assets, the expected long-term rate of return on assets equals the discount rate.
The U.K. defined benefit plan
As of March 31, 2014 and 2013, we held all the assets of the U.K. defined benefit pension plan in a Deposit Administration Contract with Phoenix Life Limited.
At March 31, 2014 we project the following benefit payments in subsequent fiscal years:
2015		$	-
2016			-
2017			119,000
2018			-
2019			184,000
2020 to 2024			816,000
		$	1,119,000
We contributed $43,000 in fiscal 2014, $34,000 in fiscal 2013, $35,000 in fiscal 2012, and expect to contribute approximately $47,000 in fiscal 2015.
The following table summarizes the change in benefit obligations and the change in plan assets for the years ended March 31:
		2014			2013
Changes in benefit obligations:
Projected benefit obligation, beginning of year		$	665,000		$	733,000
Service cost			5,000			5,000
Interest cost			33,000			35,000
Other			(5,000	)		(5,000	)
Actuarial result			(7,000	)		(69,000	)
Foreign currency translation			64,000			(34,000	)
Projected benefit obligation, end of year		$	755,000		$	665,000
Changes in plan assets:
Plan assets, beginning of year		$	636,000		$	614,000
Contributions to plan			43,000			34,000
Management cost			(5,000	)		(5,000	)
Actual return on assets			19,000			24,000
Foreign currency translation			63,000			(31,000	)
Plan assets, end of year		$	756,000		$	636,000
The amount recognized in other comprehensive loss as of March 31 consists of:
		2014			2013
Unrecognized net losses (gross of deferred taxes)		$	130,000		$	130,000
The projected benefit obligation, accumulated benefit obligation and the fair value plan assets at March 31 were as follows:
		2014			2013
Projected benefit obligation		$	755,000		$	665,000
Accumulated benefit obligation			755,000			665,000
Fair value of plan assets			756,000			636,000
We have recorded the excess of the fair value of the plan assets over the projected benefit obligation of $1,000, as of March 31, 2014, as prepaid pension asset. We have recorded the excess of the projected benefit obligation over the fair value of the plan assets of $29,000, as of March 31, 2013, as accrued pension liability.
The cost of our defined benefit retirement plan includes the following components for the years ended March 31:
		2014			2013			2012
Gross service cost, net of employee contribution		$	5,000		$	5,000		$	5,000
Interest cost			33,000			35,000			36,000
Expected return on assets			(21,000	)		(21,000	)		(29,000	)
Amortization			7,000			15,000			12,000
Net periodic retirement cost		$	24,000		$	34,000		$	24,000
Major assumptions used in the above calculations include:
		2014			2013
Discount rate			4.6	%		4.8	%
Expected return on assets			3.7	%		3.1	%
The discount rate used is based upon the yields available on high quality corporate bonds with a term that matches the liabilities.  The expected return on assets assumption on the investment portfolio for the defined benefit plan is based on the long-term expected returns for the assets currently in the portfolio. Management uses historic return trends of the asset portfolio combined with recent market conditions to estimate the future rate of return.
Plan Assets
The primary objective of the Netherlands pension plan is to meet retirement income commitments to plan participants at a reasonable cost.  In The Netherlands, consistent with typical practice, the pension plan is funded through a guaranteed insurance contract with Swiss Life, an insurance company.  Swiss Life is responsible for the investment strategy of the insurance premiums we make.  We have characterized the assets of the pension plan as an “other contract.”
The primary objective of the U.K. pension plan is to meet retirement income commitments to plan participants at a reasonable cost.  The objective is achieved through growth of capital and safety of funds invested.  The pension plan assets are invested in a Deposit Administration Contract with Phoenix Life Limited, an insurance company, with underlying investments primarily in fixed interest U.K. government bonds.
The allocation of pension plan assets as of March 31 was as follows:
		2014						2013
		Target			Actual			Target			Actual
		Allocation			Allocation			Allocation			Allocation
Other Contract (Netherlands Plan)			100	%		100	%		100	%		100	%
Deposit Administration Contract (U.K. Plan)			100	%		100	%		100	%		100	%
We calculate the market value of the pension plan assets, held in Swiss Life insured assets, as the stream, based on mortality (an unobservable input), of the earned guaranteed benefit payments discounted at market interest rate.  Accordingly, we have classified the Netherlands pension plan assets as Level 3 assets.  The market value of the U.K. pension plan reflects the value of our contributions to the plan and the credited accrued interest at the rate specified in the Deposit Administration Contract.  Accordingly, we have classified the U.K. plan assets as Level 2 assets.
The fair value of the pension plan assets at March 31 by asset class is as follows:
Asset Class		Total			Quoted Prices in			Significant			Significant
					Active Markets			Observable			Unobservable
					for Identical			Inputs			Inputs
					Assets			(Level 2)			(Level 3)
					(Level 1)
2014
Other Contract (Netherlands Plan)		$	2,665,000		$	-		$	-		$	2,665,000
Deposit Administration Contract (U.K. Plan)			756,000			-			756,000			-
2013
Other Contract (Netherlands Plan)		$	1,993,000		$	(3,000	)	$	-		$	1,996,000
Deposit Administration Contract (U.K. Plan)			636,000			-			636,000			-
The reconciliation of beginning and ending balances for our Level 3 assets is as follows:
		Other Contract
		(Netherlands Pension
		Plan Assets)
Beginning balance as at April 1, 2013		$	1,996,000
Loss recognized in earnings			57,000
Unrealized actuarial gain recognized in other comprehensive loss			296,000
Purchases			215,000
Sales			(1,000	)
Transfers			(57,000	)
Unrealized foreign currency translation loss recognized in other comprehensive loss			159,000
Ending balance as at March 31, 2014		$	2,665,000
The unrealized actuarial gain of $296,000, recognized in other comprehensive loss, is equally offset by an unrealized actuarial loss, recognized in other comprehensive income, in the Vested Benefit Obligation.

Income_Taxes

Income Taxes	12 Months Ended
	Mar. 31, 2014
Income Taxes [Abstract]	'
Income Taxes	'
	5	Income Taxes
	The components of income tax expense for the years ended March 31 consist of the following:
			2014			2013			2012
	Income tax provision:
	Current:
	U.S. and State		$	13,000		$	15,000		$	16,000
	Foreign			45,000			31,000			35,000
	Deferred:
	Foreign			14,000			5,000			(3,000	)
	Total income tax expense		$	72,000		$	51,000		$	48,000
	Actual income tax expense differs from statutory federal income tax benefit for the years ended March 31 as follows:
			2014			2013			2012
	Statutory federal income tax benefit		$	(1,799,000	)	$	(1,111,000	)	$	(1,429,000	)
	State tax benefit, net of federal taxes			(125,000	)		(82,000	)		(91,000	)
	Foreign tax			(39,000	)		(27,000	)		(35,000	)
	Nondeductible expenses			122,000			111,000			75,000
	Stock compensation tax shortfall			267,000			(155,000	)		-
	Subpart F income			35,000			33,000			35,000
	Undistributed foreign earnings			-			-			9,000
	NOL expiration			307,000			-			-
	Valuation allowance increase			1,007,000			1,035,000			1,210,000
	Other			297,000			247,000			274,000
	Total income tax expense		$	72,000		$	51,000		$	48,000
	Deferred taxes at March 31 consist of the following:
			2014			2013
	Deferred tax assets (liabilities):
	Depreciation		$	126,000		$	88,000
	Amortization			21,000			121,000
	Pension liability			150,000			140,000
	Stock based compensation			691,000			981,000
	Other reserves and accruals			141,000			169,000
	Undistributed foreign earnings			(345,000	)		(288,000	)
	Foreign tax credits			68,000			68,000
	Net operating losses			12,487,000			11,050,000
			$	13,339,000		$	12,329,000
	Less valuation allowance			(13,189,000	)		(12,183,000	)
			$	150,000		$	146,000
	At March 31, 2014, we had U.S. NOL carry forwards of approximately $36 million for U.S. income tax purposes, which expire in 2018 through 2033.  U.S. net operating loss carry forwards cannot be used to offset taxable income in foreign jurisdictions.  In addition, future utilization of NOL carry forwards is subject to certain limitations under Section 382 of the Internal Revenue Code.  This section generally relates to a 50 percent change in ownership of a company over a three-year period.  We believe that the issuance of our common stock in the December of 2006 follow-on public offering resulted in an "ownership change" under Section 382.  Accordingly, our ability to use NOL tax attributes generated prior to December 2006 is limited to approximately $750,000 per year.    Additionally, we believe there was an ownership change in December of 2012.  Our ability to use NOL tax attributes generated after December 2006 and before December 2012 is limited to approximately $2,000,000 per year.
	Certain stock option exercises resulted in tax deductions in excess of previously recorded tax benefits.  Our NOL carry forwards of $36 million referenced above include approximately $1.8 million of income tax deductions in excess of previously recorded tax benefits.  Although these additional tax deductions are reflected in NOL carry forwards referenced above, the related tax benefit will not be recognized until the deductions reduce taxes payable.  Accordingly, since the tax benefit does not reduce our current taxes payable in 2014, these tax benefits are not reflected in our deferred tax assets presented above.  The tax benefit of these excess deductions will be reflected as a credit to additional paid-in-capital when and if recognized.
	We provide for a valuation allowance when it is more likely than not that we will not realize a portion of the deferred tax assets.  We have established a valuation allowance for U.S. and certain foreign deferred tax assets due to the uncertainty that enough taxable income will be generated in those taxing jurisdictions to utilize the assets.  Therefore, we have not reflected any benefit of such deferred tax assets in the accompanying financial statements.  The deferred tax asset increased by $1,010,227 and $1,058,315, respectively, in fiscal 2014 and 2013.  The related valuation allowance increased by $1,006,586 and $1,035,135, respectively, in fiscal 2014 and 2013.
	We reviewed all income tax positions taken or that we expect to be taken for all open years and determined that our income tax positions are appropriately stated and supported for all open years.
	Under our accounting policies, we recognize interest and penalties on unrecognized tax benefits as well as interest received from favorable tax settlements within income tax expense.  As of March 31, 2014 and 2013, we recorded no accrued interest or penalties related to uncertain tax positions.
	We have provided for U.S. deferred income taxes as of March 31, 2014 and 2013 for the undistributed earnings from our non-U.S. subsidiaries.
	The fiscal tax years 2010 through 2014 remain open to examination by the Internal Revenue Service and various state taxing jurisdictions to which we are subject.  In addition, we are subject to examination by certain foreign taxing authorities for which the fiscal years 2011 through 2014 remain open for examination.

Business_Segment_Information

Business Segment Information	12 Months Ended
	Mar. 31, 2014
Business Segment Information [Abstract]	'
Business Segment Information	'
	6	Business Segment Information
	ASC 280, “Segment Reporting,” establishes disclosure standards for segments of a company based on management’s approach to defining operating segments.  Reportable segments are defined primarily by the nature of products and services, the nature of the production processes, and the type of customers for our products and services.  In accordance with the objective and basic principles of the standard we aggregate our operating segments into one reportable segment: voiding dysfunctions.
	Information regarding geographic area net sales to customers for the years ended March 31 is as follows:
			United		United		All Other		Consolidated
			States		Kingdom		Foreign
							Countries
							-1
	2014		$	18,042,000	$	2,485,000	$	4,050,000	$	24,577,000
	2013			16,401,000		2,189,000		3,828,000		22,418,000
	2012			13,854,000		1,929,000		4,779,000		20,562,000
		-1	No other foreign country accounts for 10% or more of the consolidated net sales
	Information regarding geographic area long-lived assets at March 31 is as follows:
			United		United		The		Consolidated
			States		Kingdom		Netherlands
	2014		$	379,000	$	4,000	$	615,000	$	998,000
	2013			434,000		5,000		594,000		1,033,000
	Accounting policies of the operations in the various geographic areas are the same as those described in Note 1.  Sales attributed to each geographic area are net of intercompany sales and are attributed to countries based on location of customers.   No single customer represents 10% or more of our consolidated net sales.  Long-lived assets consist of property, plant and equipment.

Selected_Consolidated_Quarterl

Selected Consolidated Quarterly Data (Unaudited)	12 Months Ended
	Mar. 31, 2014
Selected Consolidated Quarterly Data (Unaudited) [Abstract]	'
Selected Consolidated Quarterly Data (Unaudited)	'
	7	Selected Consolidated Quarterly Data (Unaudited)
	The following table presents selected unaudited consolidated financial data for each of the eight quarters in the two-year period ended March 31, 2014.  In our opinion, this unaudited information is prepared on the same basis as the audited information and includes all adjustments (consisting of only normal recurring adjustments) necessary for a fair statement of the financial information for the period presented.  The summation of quarterly data may not equate to the calculation for the full fiscal year as quarterly calculations are performed on a discrete basis.
			2014
				Q1			Q2			Q3			Q4		Annual
	Net Sales		$	5,840,841		$	5,976,875		$	6,398,675		$	6,360,735		$	24,577,126
	Gross Profit			5,092,794			5,235,033			5,620,408			5,579,080			21,527,315
	Net Loss			(1,609,292	)		(1,927,480	)		(670,832	)		(1,145,486	)		(5,353,090	)
	Basic and Diluted Net Loss per Share		$	(0.08	)	$	(0.09	)	$	(0.03	)	$	(0.05	)	$	(0.25	)
			2013
				Q1			Q2			Q3			Q4		Annual
	Net Sales		$	5,577,000		$	5,710,000		$	5,590,000		$	5,541,000		$	22,418,000
	Gross Profit			4,822,000			4,935,000			4,856,000			4,790,000			19,403,000
	Net Loss			(1,019,000	)		(640,000	)		(677,000	)		(969,000	)		(3,305,000	)
	Basic and Diluted Net Loss per Share		$	(0.05	)	$	(0.03	)	$	(0.03	)	$	(0.05	)	$	(0.16	)

Schedule_II_Valuation_and_Qual

Schedule II - Valuation and Qualifying Accounts	12 Months Ended
	Mar. 31, 2014
Schedule II - Valuation and Qualifying Accounts [Abstract]	'
Schedule II - Valuation and Qualifying Accounts	'
	Schedule II – Valuation and Qualifying Accounts
		Balance at		Additions		Written off,			Effects of			Balance at
		beginning of		charged to		less recoveries			foreign			end of
		fiscal year		expenses					currency			fiscal year
									fluctuations
	Allowance for doubtful accounts
	Fiscal year ended March 31, 2014	$	21,000	$	8,000	$	(5,000	)	$	1,000		$	25,000
	Fiscal year ended March 31, 2013		31,000		17,000		(27,000	)		-			21,000
	Fiscal year ended March 31, 2012		11,000		30,000		(9,000	)		(1,000	)		31,000
		Balance at		Additions		Returns			Effects of			Balance at
		beginning of		charged		written off			foreign			end of
		fiscal year		against					currency			fiscal year
				revenues					fluctuations
	Allowance for sales returns
	Fiscal year ended March 31, 2014	$	53,000	$	43,000	$	(76,000	)	$	0		$	20,000
	Fiscal year ended March 31, 2013		62,000		26,000		(35,000	)		-			53,000
	Fiscal year ended March 31, 2012		59,000		82,000		(79,000	)		-			62,000

Summary_of_Significant_Account1

Summary of Significant Accounting Policies (Policies)	12 Months Ended
	Mar. 31, 2014
Summary of Significant Accounting Policies [Abstract]	'
Principles of Consolidation	'
	Principles of Consolidation.  The consolidated financial statements include the accounts of Uroplasty, Inc. and its wholly owned foreign subsidiaries.  We have eliminated all significant intercompany accounts and transactions in consolidation.
Revenue Recognition	'
	Revenue Recognition.  We recognize revenue when persuasive evidence of an arrangement exists, title and risk of ownership have passed, the sales price is fixed or determinable and collectability is reasonably assured.  Generally, these criteria are met at the time the product is shipped to the customer.  We include shipping and handling charges billed to customers in net sales, and include such costs incurred by us in cost of goods sold. Typically our agreements contain no customer acceptance provisions or clauses.  We sell our products to end users and to distributors.  Payment terms range from prepayment to 120 days.  The distributor payment terms are not contingent on the distributor selling the product to end users.  Customers do not have the right to return products except for warranty claims.  We offer customary product warranties.  During fiscal 2014, 2013 and 2012, none of our customers individually accounted for 10% or more of our consolidated net sales.  We present our sales in our statement of operations net of taxes, such as sales, use, value-added and certain excise taxes, collected from the customers and remitted to governmental authorities.
Use of Estimates	'
	Use of Estimates.  The preparation of financial statements in conformity with U.S. generally accepted accounting principles requires us to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period.  Actual results could differ from these estimates.  Our significant accounting policies and estimates include revenue recognition, accounts receivable, valuation of inventory, foreign currency translation/transactions, the determination of recoverability of long-lived and intangible assets, share-based compensation, defined benefit pension plans, and income taxes.
Share-Based Compensation	'
	Share-Based Compensation.  We account for share-based compensation costs under ASC 718, “Compensation – Stock Compensation”.  ASC 718 covers a wide range of share-based compensation arrangements including stock options, restricted share plans, performance-based awards, share appreciation rights, and employee share purchase plans.  We recognize the compensation cost relating to share-based payment transactions, including grants of employee stock options and restricted shares, in our financial statements.  We measure that cost based on the fair value of the equity or liability instruments issued.
Defined Benefit Pension Plans	'
	Defined Benefit Pension Plans.  We have a liability attributed to defined benefit pension plans we offered to certain former and current employees of our subsidiaries in the UK and the Netherlands.  The liability is dependent upon numerous factors, assumptions and estimates, and the continued benefit costs we incur may be significantly affected by changes in key actuarial assumptions such as the discount rate, mortality, compensation rates, or retirement dates used to determine the projected benefit obligation.  Additionally, changes made to the provisions of the plans may impact current and future benefit costs.  In accordance with the provisions of ASC 715, “Compensation – Retirement Benefits”, changes in benefit obligations associated with these factors may not be immediately recognized as costs in the statement of operations, but are recognized in future years over the expected average future service of the active employees or the average remaining life expectancies of inactive employees.
Disclosures About Fair Value of Financial Instruments	'
	Disclosures About Fair Value of Financial Instruments.  Estimates of fair value for financial assets and liabilities are based on the framework established in the accounting guidance for fair value measurements.  The framework defines fair value, provides guidance for measuring fair value and requires certain disclosures.  The framework prioritizes a fair value hierarchy that requires an entity to maximize the use of observable inputs and minimize the use of unobservable inputs when measuring fair value.  The following three broad levels of inputs may be used to measure fair value under the fair value hierarchy:
		·	Level 1: Observable inputs such as quoted prices (unadjusted) in active markets for identical assets or liabilities.
		·	Level 2: Inputs other than quoted prices that are observable for the asset or liability, either directly or indirectly.  These include quoted prices for similar assets or liabilities in active markets and quoted prices for identical or similar assets or liabilities in markets that are not active.
		·	Level 3: Significant unobservable inputs that cannot be corroborated by observable market data and reflect the use of significant management judgment.  These values are generally determined using pricing models for which the assumptions utilize management's estimates of market participant assumptions.
	If the inputs used to measure the financial assets and liabilities fall within more than one of the different levels described above, the categorization is based on the lowest level input that is significant to the fair value measurement of the instrument.
	The following table provides the assets carried at fair value measured on a recurring basis at March 31:
	Asset Class		Fair Value			Quoted Prices			Significant			Significant
						in Active			Other			Unobservable
						Markets for			Observable			Inputs
						Identical Assets			Inputs			(Level 3)
						(Level 1)			(Level 2)
	2014
	Short-term investments:
	U.S. Government and Agency debt securities		$	3,451,000		$	-		$	3,451,000		$	-
	2013
	Short-term investments:
	U.S. Government and Agency debt securities		$	3,757,000		$	-		$	3,757,000		$	-
	Long-term investments:
	U.S. Government and Agency debt securities			3,452,000			-			3,452,000			-
	U.S. Government and U.S. Government Agency debt securities.  Our debt securities consist of bonds, notes and treasury bills with risk ratings of AAA/Aaa and maturity dates within two years from date of purchase.  The estimated fair value of these securities is based on valuations provided by external investment managers.
	Remeasurements to fair value on a nonrecurring basis relate primarily to our property, plant and equipment and intangible assets and occur when the derived fair value is below their carrying value on our Consolidated Balance Sheet.  As of March 31, 2014, 2013 and 2012 we had no remeasurements of such assets to fair value.
	The carrying amounts reported in the Consolidated Balance Sheets for Long-term investments include certificates of deposit of $4,180,000 at March 31, 2013, for which, due to the negligible risk of changes in value resulting from changes in interest rates of these investments, cost approximates fair market value.
	The carrying amounts reported in the Consolidated Balance Sheets for cash and cash equivalents, accounts receivable, inventories, other current assets, accounts payable and accrued liabilities approximate fair market value.
Cash, Cash Equivalents and Marketable Securities	'
	Cash, Cash Equivalents and Marketable Securities.  We consider all cash on-hand and highly liquid investments with original maturities of three months or less when purchased to be cash equivalents.  We classify marketable securities having original maturities of more than three months when purchased and remaining maturities of one year or less as short-term investments and marketable securities with remaining maturities of more than one year as long-term investments.  We further classify marketable securities as either held-to-maturity or available-for-sale.  We classify marketable securities as held-to-maturity when we believe we have the ability and intent to hold such securities to their scheduled maturity dates.  All other marketable securities are classified as available-for-sale.  We have not designated any of our marketable securities as trading securities.
	We carry held-to-maturity marketable securities at their amortized cost and available-for-sale marketable securities at their fair value and report any unrealized appreciation or depreciation in the fair value of available-for-sale marketable securities in accumulated other comprehensive income (loss).  We monitor our investment portfolio for any decline in fair value that is other-than-temporary and record any such impairment as an impairment loss.  We recorded no impairment losses for other-than-temporary declines in the fair value of marketable securities in fiscal 2014, 2013, and 2012.
	Cash and cash equivalents include highly liquid money market funds and debt securities with original maturities of three months or less of $6.7 million and $2.2 million at March 31, 2014 and 2013, respectively.  Money market funds present negligible risk of changes in value due to changes in interest rates, and their cost approximates their fair market value.  We maintain cash in bank accounts, which, at times, may exceed federally insured limits.  We have not experienced any losses in such accounts.  Cash and cash equivalents held in foreign bank accounts totaled $991,000 and $639,000 at March 31, 2014 and 2013, respectively.
	The amortized cost and fair value of our marketable securities classified as available-for-sale at March 31 are summarized as follows:
			Amortized			Unrealized			Unrealized			Fair Value
			Cost			Gains			Losses
	2014
	Short-term investments:
	U.S. Government and Agency debt securities		$	3,450,000		$	1,000		$	-		$	3,451,000
	Total		$	3,450,000		$	1,000		$			$	3,451,000
	2013
	Short-term investments:
	U.S. Government and Agency debt securities		$	3,756,000		$	1,000		$	-		$	3,757,000
	Long-term investments:
	U.S. Government and Agency debt securities			3,453,000			-			(1,000	)		3,452,000
	Total		$	7,209,000		$	1,000		$	(1,000	)	$	7,209,000
	All our available-for-sale marketable securities mature within two years from the date of purchase.
	Short-term investments include held-to-maturity certificates of deposit of $0.0 million and $4.2 million at March 31, 2014 and 2013, respectively.  Long-term investments at March 31, 2013 include $0.0 million of held-to-maturity certificates of deposit that mature within two years from the date of purchase.  There were no long-term, held-to-maturity investments at March 31, 2014.  Due to the negligible risk of changes in value due to changes in interest rates of these investments, their cost approximates their fair market value.
Accounts Receivable	'
	Accounts Receivable.  We grant credit to our customers in the normal course of business and, generally, do not require collateral or any other security to support amounts due.  If necessary, we have an outside party assist us with performing credit and reference checks and establishing credit limits for the customer.  Accounts outstanding longer than the contractual payment terms, are considered past due.  We carry our accounts receivable at the original invoice amount less an estimated allowance for doubtful receivables based on a periodic review of all outstanding amounts, and less an estimated sales return allowance.  We determine the allowance for doubtful accounts based on the customer’s financial health, and both historical and expected credit loss experience. We write off our accounts receivable when we deem them uncollectible.  We record recoveries of accounts receivable previously written off when received.  We are not always able to timely anticipate changes in the financial condition of our customers and if circumstances related to these customers deteriorate, our estimates of the recoverability of accounts receivable could be materially affected and we may be required to record additional allowances.  Alternatively, if more allowances are provided than are ultimately required, we may reverse a portion of such provisions in future periods based on the actual collection experience.  We determine the sales return allowance based on historical experience.  Historically, the accounts receivable balances we have written off and the sales returns have generally been within our expectations. The allowance for doubtful accounts and sales returns was $45,000 and $74,000 at March 31, 2014 and 2013, respectively.
Inventories	'
	Inventories.  We state inventories at the lower of cost or market using the first-in, first-out method.  We value at lower of cost or market the slow moving and obsolete inventories based upon current and expected future product sales and the expected impact of product transitions or modifications.  Historically, the inventory write-offs have generally been within our expectations.  Inventories consist of the following at March 31:
			2014			2013
	Raw materials		$	136,000		$	219,000
	Work-in-process			25,000			21,000
	Finished goods			356,000			479,000
			$	517,000		$	719,000
Property, Plant, and Equipment	'
	Property, Plant, and Equipment.  We carry property, plant, and equipment, including leasehold improvements, at cost, less accumulated depreciation which consist of the following at March 31:
			2014			2013
	Land		$	169,000		$	157,000
	Building			768,000			716,000
	Leasehold improvements			383,000			383,000
	Internal use software			568,000			543,000
	Equipment			1,573,000			1,374,000
				3,461,000			3,173,000
	Less accumulated depreciation and amortization			(2,463,000	)		(2,140,000	)
			$	998,000		$	1,033,000
	We provide for depreciation using the straight-line method over useful lives of three to seven years for equipment and 40 years for the building.  We charge maintenance and repairs to expense as incurred.  We capitalize improvements and amortize them over the shorter of their estimated useful service lives or the remaining lease term. We recognized depreciation expense of approximately $323,000, $290,000 and $261,000 in fiscal 2014, 2013 and 2012, respectively.
	We capitalized internal use software and web site development costs of $25,000, $75,000, and $109,000 in fiscal 2014, 2013, and 2012, respectively.  These costs are amortized over a three-year period.  The net book value of our capitalized software for internal use was $67,000 and $123,000 at March 31, 2014 and 2013, respectively.
Intangible Assets	'
	Intangible Assets. Our intangible assets are comprised of patents which we amortize on a straight-line basis over their estimated useful lives of six years.
			Gross
			Carrying			Accumulated
			Amount			Amortization			Net value
	31-Mar-14		$	5,653,000		$	5,533,000		$	120,000
	31-Mar-13			5,603,000			5,502,000			101,000
	At March 31, 2014, we estimate the following annual amortization for these assets in subsequent fiscal years:
	2015		$	42,000
	2016			39,000
	2017			29,000
	2018			5,000
	2019 and beyond			5,000
			$	120,000
Impairment of Long-Lived Assets	'
	Impairment of Long-Lived Assets.  Long-lived assets at March 31, 2014 consisted of property, plant and equipment and intangible assets.  We review our long-lived assets for impairment whenever events or business circumstances indicate that we may not recover the carrying amount of an asset.  We measure recoverability of assets held and used by a comparison of the carrying amount of an asset to future undiscounted net cash flows we expect to generate by the asset.  If we consider such assets impaired, we measure the impairment recognized by the amount by which the carrying amount of the assets exceeds the fair value of the assets.  We completed our impairment analysis and concluded there were no impairments in fiscal 2014, 2013, and 2012.
Product Warranty	'
	Product Warranty.  We warrant our products to be free from defects in material and workmanship under normal use and service for a period of twelve months after the date of sale.  Under the terms of these warranties, we repair or replace products we deem defective due to material or workmanship.  We recognized warranty expense of $3,000, $11,000 and $37,000 for the years ended March 31, 2014, 2013 and 2012, respectively.
Foreign Currency Translation	'
	Foreign Currency Translation.  We translate all assets and liabilities using period-end exchange rates.  We translate statements of operations items using average exchange rates for the period.  We record the resulting translation adjustment within accumulated other comprehensive loss, a separate component of shareholders’ equity.  We recognize foreign currency transaction gains and losses in our consolidated statements of operations, including unrealized gains and losses on short-term intercompany obligations using period-end exchange rates.
	We recognize exchange gains and losses primarily as a result of fluctuations in currency rates between the U.S. dollar (the functional reporting currency) and the Euro and British pound (currencies of our subsidiaries), as well as their effect on the dollar denominated intercompany obligations between us and our foreign subsidiaries.  All intercompany balances are revolving in nature and we do not deem any portion of them to be long-term.  We recognized foreign currency exchange gains and losses of approximately $(5,000), $2,000 and $4,000 for the years ended March 31, 2014, 2013 and 2012, respectively.
Income Taxes	'
	Income Taxes.  We account for income taxes using the asset and liability method.  The asset and liability method provides that deferred tax assets and liabilities be recorded based on the differences between the tax basis of assets and liabilities and their carrying amounts for financial reporting purposes.  We reduce deferred tax assets by a valuation allowance, when we believe it is more likely than not that some portion or all of the deferred tax assets will not be realized.
	ASC 740, “Accounting for Income Taxes”, prescribes a recognition threshold and a measurement attribute for financial statement recognition of tax positions we take or expect to take in a tax return.  It is management’s responsibility to determine whether it is “more-likely-than-not” that a taxing authority will sustain a tax position upon examination, including resolution of any related appeals or litigation processes, based on the technical merits of the position.
	Under our accounting policies we recognize interest and penalties accrued on unrecognized tax benefits as well as interest received from favorable tax settlements within income tax expense.
	As of March 31, 2014, we have generated approximately $36 million in U.S. net operating loss carry forwards that we cannot use to offset taxable income in foreign jurisdictions.  We recognize a valuation allowance when we determine it is more likely than not that we will not realize a portion of the deferred tax asset.  We have established a valuation allowance for all U.S. deferred tax assets due to the uncertainty that we will generate enough income in those taxing jurisdictions to utilize the assets.
	In addition, future utilization of net operating loss (“NOL”) carry forwards is subject to certain limitations under Section 382 of the Internal Revenue Code.  This section generally relates to a 50 percent change in ownership of a company over a three-year period.  We believe that the issuance of our common stock in the December 2006 follow-on public offering resulted in an “ownership change” under Section 382.  Accordingly, our ability to use NOL attributes generated prior to December 2006 is limited to approximately $750,000 per year.  Additionally, we believe there was an ownership change in December 2012.  Accordingly, our ability to use NOL tax attributes generated after December 2006 and before December 2012 is limited to approximately $2,000,000 per year.
Basic and Diluted Net Loss per Share	'
	Basic and Diluted Net Loss per Share.  We calculate basic per common share amounts by dividing net loss by the weighted-average common shares outstanding, excluding outstanding shares contingently subject to forfeiture.  For calculating diluted per common share amounts, we add additional shares to the weighted-average common shares outstanding for the assumed exercise of stock options and vesting of restricted shares, if dilutive.  Because we had a net loss in fiscal 2014, 2013 and 2012, the following options outstanding and unvested restricted stock to purchase shares of our common stock were excluded from diluted net loss per common share because of their anti-dilutive effect, and therefore, basic net loss per common share equals dilutive net loss per common share:
			Number of options and			Range of
			unvested restricted stock			exercise prices
	Years ended:
	31-Mar-14			741,000		$	0.77 - $2.75
	31-Mar-13			545,000		$	0.77 - $2.06
	31-Mar-12			909,000		$	0.77 - $3.00
Advertising Expenses	'
	Advertising Expenses.  Advertising costs are expensed as incurred.  We expensed $595,000, $519,000 and $571,000 in fiscal 2014, 2013 and 2012, respectively.
Newly Accounting Pronouncements	'
	New Accounting Pronouncements.
	In February 2013, the FASB issued ASU No. 2013-02, “Comprehensive Income (Topic 220): Reporting of Amounts Reclassified Out of Accumulated Other Comprehensive Income.” ASU 2013-02 requires an entity to provide information about the amounts reclassified out of accumulated other comprehensive income by component. In addition, an entity is required to present, either on the face of the statement where net income is presented or in the notes, significant amounts reclassified out of accumulated other comprehensive income by the respective line items of net income but only if the amount reclassified is required under GAAP to be reclassified to net income in its entirety in the same reporting period. For other amounts that are not required under GAAP to be reclassified in their entirety to net income, an entity is required to cross-reference to other disclosures required under GAAP that provide additional detail about those amounts. The guidance is effective for annual and interim periods beginning after December 15, 2012. The adoption of ASU 2013-02 did not have a material impact on our financial position, results of operations or liquidity.
	In July 2013, the FASB issued ASU No. 2013-11, “Income Taxes (Topic 740): Presentation of an Unrecognized Tax Benefit When a Net Operating Loss Carry forward, a Similar Tax Loss, or a Tax Credit Carry forward Exists.” ASU No. 2013-11 provides financial statement presentation guidance on whether an unrecognized tax benefit must be presented as either a reduction to a deferred tax asset or separately as a liability.  ASU No. 2013-11 will be effective for fiscal years and interim periods within those years, beginning after December 15, 2013. We do not believe the adoption of this update will have a material impact on our financial statements.
	In April 2014, the FASB issued ASU No. 2014-08, “Presentation of Financial Statements (Topic 205) and Property, Plant, and Equipment (Topic 360): Reporting Discontinued Operations and Disclosures of Disposals of Components of an Entity.” The amendments in the ASU change the criteria for reporting discontinued operations while enhancing disclosures in this area. It also addresses sources of confusion and inconsistent application related to financial reporting of discontinued operations guidance in GAAP.  Under the new guidance, only disposals representing a strategic shift in operations should be presented as discontinued operations. In addition, the new guidance requires expanded disclosures about discontinued operations that will provide financial statement users with more information about the assets, liabilities, income, and expenses of discontinued operations.
	The new guidance also requires disclosure of the pre-tax income attributable to a disposal of a significant part of an organization that does not qualify for discontinued operations reporting. This disclosure will provide users with information about the ongoing trends in a reporting organization’s results from continuing operations. The amendments in the ASU are effective for fiscal years and interim periods within those fiscal years, beginning after December 15, 2014.  We do not believe the adoption of this update will have a material impact on our financial statements.
	In May 2014, the FASB has issued ASU No. 2014-09, “Revenue from Contracts with Customers (Topic 606)”.  The guidance in this update supersedes the revenue recognition requirements in Topic 605, “Revenue Recognition.”  In addition, the existing requirements for the recognition of a gain or loss on the transfer of nonfinancial assets that are not in a contract with a customer (for example, assets within the scope of Topic 360, Property, Plant, and Equipment, and intangible assets within the scope of Topic 350, Intangibles—Goodwill and Other) are amended to be consistent with the guidance on recognition and measurement (including the constraint on revenue) in this Update.  Under the new guidance, an entity should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services.  The amendments in ASU No, 2014-09 are effective for annual reporting periods beginning after December 15, 2016, including interim periods within that reporting period. Early application is not permitted.  We do not believe the adoption of this update will have a material impact on our financial statements.

Summary_of_Significant_Account2

Summary of Significant Accounting Policies (Tables)	12 Months Ended
	Mar. 31, 2014
Summary of Significant Accounting Policies [Abstract]	'
Assets carried at fair value measured on a recurring basis	'
	The following table provides the assets carried at fair value measured on a recurring basis at March 31:
	Asset Class	Fair Value			Quoted Prices			Significant			Significant
					in Active			Other			Unobservable
					Markets for			Observable			Inputs
					Identical Assets			Inputs			(Level 3)
					(Level 1)			(Level 2)
	2014
	Short-term investments:
	U.S. Government and Agency debt securities	$	3,451,000		$	-		$	3,451,000		$	-
	2013
	Short-term investments:
	U.S. Government and Agency debt securities	$	3,757,000		$	-		$	3,757,000		$	-
	Long-term investments:
	U.S. Government and Agency debt securities		3,452,000			-			3,452,000			-
Amortized cost and fair value of marketable securities classified as available-for-sale	'
	The amortized cost and fair value of our marketable securities classified as available-for-sale at March 31 are summarized as follows:
		Amortized			Unrealized			Unrealized			Fair Value
		Cost			Gains			Losses
	2014
	Short-term investments:
	U.S. Government and Agency debt securities	$	3,450,000		$	1,000		$	-		$	3,451,000
	Total	$	3,450,000		$	1,000		$			$	3,451,000
	2013
	Short-term investments:
	U.S. Government and Agency debt securities	$	3,756,000		$	1,000		$	-		$	3,757,000
	Long-term investments:
	U.S. Government and Agency debt securities		3,453,000			-			(1,000	)		3,452,000
	Total	$	7,209,000		$	1,000		$	(1,000	)	$	7,209,000
Inventories	'
	Inventories consist of the following at March 31:
		2014			2013
	Raw materials	$	136,000		$	219,000
	Work-in-process		25,000			21,000
	Finished goods		356,000			479,000
		$	517,000		$	719,000
Components of property, plant, and equipment	'
	We carry property, plant, and equipment, including leasehold improvements, at cost, less accumulated depreciation which consist of the following at March 31:
		2014			2013
	Land	$	169,000		$	157,000
	Building		768,000			716,000
	Leasehold improvements		383,000			383,000
	Internal use software		568,000			543,000
	Equipment		1,573,000			1,374,000
			3,461,000			3,173,000
	Less accumulated depreciation and amortization		(2,463,000	)		(2,140,000	)
		$	998,000		$	1,033,000
Intangible assets - patents	'
	Our intangible assets are comprised of patents which we amortize on a straight-line basis over their estimated useful lives of six years.
		Gross
		Carrying			Accumulated
		Amount			Amortization			Net value
	31-Mar-14	$	5,653,000		$	5,533,000		$	120,000
	31-Mar-13		5,603,000			5,502,000			101,000
Future amortization expense	'
	At March 31, 2014, we estimate the following annual amortization for these assets in subsequent fiscal years:
	2015	$	42,000
	2016		39,000
	2017		29,000
	2018		5,000
	2019 and beyond		5,000
		$	120,000
Anti-dilutive securities excluded from diluted loss per common share	'
	Because we had a net loss in fiscal 2014, 2013 and 2012, the following options outstanding and unvested restricted stock to purchase shares of our common stock were excluded from diluted net loss per common share because of their anti-dilutive effect, and therefore, basic net loss per common share equals dilutive net loss per common share:
		Number of options and			Range of
		unvested restricted stock			exercise prices
	Years ended:
	31-Mar-14		741,000		$	0.77 - $2.75
	31-Mar-13		545,000		$	0.77 - $2.06
	31-Mar-12		909,000		$	0.77 - $3.00

Shareholders_Equity_Tables

Shareholders' Equity (Tables)	12 Months Ended
	Mar. 31, 2014
Shareholders' Equity [Abstract]	'
Weighted-average assumptions used to value the options granted	'
	We determine the fair value of the option awards using the Black-Scholes option pricing model.  We used the following weighted-average assumptions to value the options granted during the years ended March 31:
		2014			2013			2012
	Expected life, in years		4.51			6			5.32
	Risk-free interest rate		1.36	%		1.15	%		1.57	%
	Expected volatility		89.1	%		89.03	%		90.08	%
	Expected dividend yield		0	%		0	%		0	%
Stock option activity	'
	The following table summarizes the activity related to our stock options in fiscal 2012, 2013 and 2014:
		Number of			Weighted			Weighted			Aggregate		Weighted
		shares			average			average			intrinsic		average
					exercise			grant date			value		remaining life in years
					price			fair value
	Balance at March 31, 2011		2,066,000		$	3.39
	Options granted		140,000			6.66		$	4.7
	Options exercised		(94,000	)		2.22					$	430,000
	Options surrendered		(29,000	)		5.36
	Balance at March 31, 2012		2,083,000		$	3.64					$	968,000		2.96
	Options granted		188,000			3.09		$	2.26
	Options exercised		(40,000	)		3.75						18,000
	Options surrendered		(215,000	)		4.36
	Balance at March 31, 2013		2,016,000		$	3.51					$	598,000		2.64
	Options granted		939,000			2.57		$	1.71
	Options exercised		(346,000	)		1.21						792,000
	Options surrendered		(280,000	)		4.22
	Balance at March 31, 2014		2,329,000			3.39					$	1,781,000		3.85
	Options exercisable at March 31, 2014		1,279,340		$	3.98					$	684,236		1.87
Restricted shares activity	'
	We grant restricted shares at the discretion of our directors with vesting terms ranging from six months to four years.  The following table summarizes the activity related to our restricted stock in fiscal 2012, 2013 and 2014:
		Number of			Weighted			Weighted			Aggregate
		Shares			average			average			intrinsic value
					grant date			remaining life
					fair value			in years
	Balance at March 31, 2011		55,000		$	4.96
	Shares granted		50,000			6.8
	Shares vested		(35,000	)	$	4.91					$	170,000
	Balance at March 31, 2012		70,000		$	6.3			0.95			443,000
	Shares granted		167,000			3.61
	Shares vested		(47,000	)		4.76						225,000
	Shares surrendered		(10,000	)	$	3.21
	Balance at March 31, 2013		180,000		$	4.39			1.5		$	790,000
	Shares granted		122,000			3.06
	Shares vested		(53,000	)		4.13						221,000
	Shares surrendered		(102,000	)		4.38
	Balance at March 31, 2014		147,000		$	3.38			2.23		$	540,000

Commitments_and_Contingencies_

Commitments and Contingencies (Tables)	12 Months Ended
	Mar. 31, 2014
Commitments and Contingencies [Abstract]	'
Future minimum lease payments in subsequent fiscal years under noncancelable operating leases	'
	At March 31, 2014, the approximate future minimum lease payments in subsequent fiscal years under noncancelable operating leases with an initial term in excess of one year are as follows:
	2015	$	252,000
	2016		225,000
	2017		184,000
	2018		175,000
	2019		168,000
	Thereafter		42,000
		$	1,046,000

Savings_and_Retirement_Plans_T

Savings and Retirement Plans (Tables)	12 Months Ended
	Mar. 31, 2014
Retirement Plans Disclosure [Line Items]	'
Allocation of pension plan assets	'
	The allocation of pension plan assets as of March 31 was as follows:
		2014						2013
		Target			Actual			Target			Actual
		Allocation			Allocation			Allocation			Allocation
	Other Contract (Netherlands Plan)		100	%		100	%		100	%		100	%
	Deposit Administration Contract (U.K. Plan)		100	%		100	%		100	%		100	%
Fair value of pension plan assets	'
	The fair value of the pension plan assets at March 31 by asset class is as follows:
	Asset Class	Total			Quoted Prices in			Significant			Significant
					Active Markets			Observable			Unobservable
					for Identical			Inputs			Inputs
					Assets			(Level 2)			(Level 3)
					(Level 1)
	2014
	Other Contract (Netherlands Plan)	$	2,665,000		$	-		$	-		$	2,665,000
	Deposit Administration Contract (U.K. Plan)		756,000			-			756,000			-
	2013
	Other Contract (Netherlands Plan)	$	1,993,000		$	(3,000	)	$	-		$	1,996,000
	Deposit Administration Contract (U.K. Plan)		636,000			-			636,000			-
Reconciliation of beginning and ending balances for Level 3 assets	'
	The reconciliation of beginning and ending balances for our Level 3 assets is as follows:
		Other Contract
		(Netherlands Pension
		Plan Assets)
	Beginning balance as at April 1, 2013	$	1,996,000
	Loss recognized in earnings		57,000
	Unrealized actuarial gain recognized in other comprehensive loss		296,000
	Purchases		215,000
	Sales		(1,000	)
	Transfers		(57,000	)
	Unrealized foreign currency translation loss recognized in other comprehensive loss		159,000
	Ending balance as at March 31, 2014	$	2,665,000
The Netherlands Defined Benefit Plan [Member]	'
Retirement Plans Disclosure [Line Items]	'
Benefit payments in subsequent fiscal years	'
	At March 31, 2014, we project the following benefit payments in subsequent fiscal years:
	2015	$	4,000
	2016		23,000
	2017		23,000
	2018		24,000
	2019		24,000
	2020 to 2024		172,000
		$	270,000
Summary of the changes in benefit obligations and the change in plan assets	'
	The following table summarizes the change in benefit obligations and the change in plan assets for the years ended March 31:
		2014			2013
	Changes in benefit obligations:
	Projected benefit obligation, beginning of year	$	2,624,000		$	1,572,000
	Service cost		126,000			74,000
	Interest cost		108,000			88,000
	Benefits paid		(1,000	)		-
	Value transfers		(57,000	)		-
	Plan Amendment		(46,000	)		-
	Actuarial result		384,000			956,000
	Foreign currency translation		205,000			(66,000	)
	Projected benefit obligation, end of year	$	3,343,000		$	2,624,000
	Changes in plan assets:
	Plan assets, beginning of year	$	1,993,000		$	1,217,000
	Contributions to plan		216,000			122,000
	Management cost		(15,000	)		(11,000	)
	Actual return on assets		370,000			716,000
	Benefits paid		(1,000	)		-
	Value transfers		(57,000	)		-
	Foreign currency translation		159,000			(51,000	)
	Plan assets, end of year	$	2,665,000		$	1,993,000
Amount recognized in other comprehensive loss	'
	The amount recognized in other comprehensive loss at March 31 consists of:
		2014			2013
	Unrecognized net prior service benefit	$	(348,000	)	$	(313,000	)
	Unrecognized net losses		711,000			612,000
	Additional other comprehensive loss (gross of deferred taxes)	$	363,000		$	299,000
Projected benefit obligation, accumulated benefit obligations and the fair value plan assets	'
	The projected benefit obligation, accumulated benefit obligations and the fair value plan assets at March 31 were as follows:
		2014			2013
	Projected benefit obligation	$	3,343,000		$	2,624,000
	Accumulated benefit obligation		2,704,000			2,083,000
	Fair value of plan assets		2,665,000			1,993,000
Components of benefit costs for defined benefit retirement plans	'
	The cost of our defined benefit retirement plan includes the following components for the years ended March 31:
		2014			2013			2012
	Gross service cost, net of employee contribution	$	113,000		$	60,000		$	58,000
	Interest cost		108,000			88,000			86,000
	Management cost		11,000			11,000			14,000
	Expected return on assets		(72,000	)		2,000			9,000
	Amortization		-			(11,000	)		(6,000	)
	Net periodic retirement cost	$	160,000		$	150,000		$	161,000
Major assumptions used in calculations	'
	Major assumptions used in the above calculations include:
		2014			2013
	Discount rate		3.4	%		3.9	%
	Expected return on assets		3.4	%		3.9	%
	Expected rate of increase in future compensation:
	General		2.5	%		2.5	%
	Individual		0-3	%		0-3	%
The UK Defined Benefit Plan [Member]	'
Retirement Plans Disclosure [Line Items]	'
Benefit payments in subsequent fiscal years	'
	At March 31, 2014 we project the following benefit payments in subsequent fiscal years:
	2015	$	-
	2016		-
	2017		119,000
	2018		-
	2019		184,000
	2020 to 2024		816,000
		$	1,119,000
Summary of the changes in benefit obligations and the change in plan assets	'
	The following table summarizes the change in benefit obligations and the change in plan assets for the years ended March 31:
		2014			2013
	Changes in benefit obligations:
	Projected benefit obligation, beginning of year	$	665,000		$	733,000
	Service cost		5,000			5,000
	Interest cost		33,000			35,000
	Other		(5,000	)		(5,000	)
	Actuarial result		(7,000	)		(69,000	)
	Foreign currency translation		64,000			(34,000	)
	Projected benefit obligation, end of year	$	755,000		$	665,000
	Changes in plan assets:
	Plan assets, beginning of year	$	636,000		$	614,000
	Contributions to plan		43,000			34,000
	Management cost		(5,000	)		(5,000	)
	Actual return on assets		19,000			24,000
	Foreign currency translation		63,000			(31,000	)
	Plan assets, end of year	$	756,000		$	636,000
Amount recognized in other comprehensive loss	'
	The amount recognized in other comprehensive loss as of March 31 consists of:
		2014			2013
	Unrecognized net losses (gross of deferred taxes)	$	130,000		$	130,000
Projected benefit obligation, accumulated benefit obligations and the fair value plan assets	'
	The projected benefit obligation, accumulated benefit obligation and the fair value plan assets at March 31 were as follows:
		2014			2013
	Projected benefit obligation	$	755,000		$	665,000
	Accumulated benefit obligation		755,000			665,000
	Fair value of plan assets		756,000			636,000
Components of benefit costs for defined benefit retirement plans	'
	The cost of our defined benefit retirement plan includes the following components for the years ended March 31:
		2014			2013			2012
	Gross service cost, net of employee contribution	$	5,000		$	5,000		$	5,000
	Interest cost		33,000			35,000			36,000
	Expected return on assets		(21,000	)		(21,000	)		(29,000	)
	Amortization		7,000			15,000			12,000
	Net periodic retirement cost	$	24,000		$	34,000		$	24,000
Major assumptions used in calculations	'
	Major assumptions used in the above calculations include:
		2014			2013
	Discount rate		4.6	%		4.8	%
	Expected return on assets		3.7	%		3.1	%

Income_Taxes_Tables

Income Taxes (Tables)	12 Months Ended
	Mar. 31, 2014
Income Taxes [Abstract]	'
Components of income tax expense	'
	The components of income tax expense for the years ended March 31 consist of the following:
		2014			2013			2012
	Income tax provision:
	Current:
	U.S. and State	$	13,000		$	15,000		$	16,000
	Foreign		45,000			31,000			35,000
	Deferred:
	Foreign		14,000			5,000			(3,000	)
	Total income tax expense	$	72,000		$	51,000		$	48,000
Income tax expense differs from statutory federal income tax benefit	'
	Actual income tax expense differs from statutory federal income tax benefit for the years ended March 31 as follows:
		2014			2013			2012
	Statutory federal income tax benefit	$	(1,799,000	)	$	(1,111,000	)	$	(1,429,000	)
	State tax benefit, net of federal taxes		(125,000	)		(82,000	)		(91,000	)
	Foreign tax		(39,000	)		(27,000	)		(35,000	)
	Nondeductible expenses		122,000			111,000			75,000
	Stock compensation tax shortfall		267,000			(155,000	)		-
	Subpart F income		35,000			33,000			35,000
	Undistributed foreign earnings		-			-			9,000
	NOL expiration		307,000			-			-
	Valuation allowance increase		1,007,000			1,035,000			1,210,000
	Other		297,000			247,000			274,000
	Total income tax expense	$	72,000		$	51,000		$	48,000
Deferred tax assets (liabilities)	'
	Deferred taxes at March 31 consist of the following:
		2014			2013
	Deferred tax assets (liabilities):
	Depreciation	$	126,000		$	88,000
	Amortization		21,000			121,000
	Pension liability		150,000			140,000
	Stock based compensation		691,000			981,000
	Other reserves and accruals		141,000			169,000
	Undistributed foreign earnings		(345,000	)		(288,000	)
	Foreign tax credits		68,000			68,000
	Net operating losses		12,487,000			11,050,000
		$	13,339,000		$	12,329,000
	Less valuation allowance		(13,189,000	)		(12,183,000	)
		$	150,000		$	146,000

Business_Segment_Information_T

Business Segment Information (Tables)	12 Months Ended
	Mar. 31, 2014
Business Segment Information [Abstract]	'
Sales to customers and long-lived assets by geographic area	'
	Information regarding geographic area net sales to customers for the years ended March 31 is as follows:
			United		United		All Other		Consolidated
			States		Kingdom		Foreign
							Countries
							-1
	2014		$	18,042,000	$	2,485,000	$	4,050,000	$	24,577,000
	2013			16,401,000		2,189,000		3,828,000		22,418,000
	2012			13,854,000		1,929,000		4,779,000		20,562,000
		-1	No other foreign country accounts for 10% or more of the consolidated net sales
	Information regarding geographic area long-lived assets at March 31 is as follows:
			United		United		The		Consolidated
			States		Kingdom		Netherlands
	2014		$	379,000	$	4,000	$	615,000	$	998,000
	2013			434,000		5,000		594,000		1,033,000

Selected_Consolidated_Quarterl1

Selected Consolidated Quarterly Data (Unaudited) (Tables)	12 Months Ended
	Mar. 31, 2014
Selected Consolidated Quarterly Data (Unaudited) [Abstract]	'
Summation of quarterly data	'
	The summation of quarterly data may not equate to the calculation for the full fiscal year as quarterly calculations are performed on a discrete basis.
		2014
			Q1			Q2			Q3			Q4		Annual
	Net Sales	$	5,840,841		$	5,976,875		$	6,398,675		$	6,360,735		$	24,577,126
	Gross Profit		5,092,794			5,235,033			5,620,408			5,579,080			21,527,315
	Net Loss		(1,609,292	)		(1,927,480	)		(670,832	)		(1,145,486	)		(5,353,090	)
	Basic and Diluted Net Loss per Share	$	(0.08	)	$	(0.09	)	$	(0.03	)	$	(0.05	)	$	(0.25	)
		2013
			Q1			Q2			Q3			Q4		Annual
	Net Sales	$	5,577,000		$	5,710,000		$	5,590,000		$	5,541,000		$	22,418,000
	Gross Profit		4,822,000			4,935,000			4,856,000			4,790,000			19,403,000
	Net Loss		(1,019,000	)		(640,000	)		(677,000	)		(969,000	)		(3,305,000	)
	Basic and Diluted Net Loss per Share	$	(0.05	)	$	(0.03	)	$	(0.03	)	$	(0.05	)	$	(0.16	)

Summary_of_Significant_Account3

Summary of Significant Accounting Policies (Details)	12 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2012
	Customer	Customer	Customer
	Country
	Product
Nature of Business [Abstract]	'	'	'
Number of products the entity is primarily focused	2	'	'
Number of countries in which product is sold outside the United States	40	'	'
Revenue Recognition [Abstract]	'	'	'
Maximum number of days for receipt of payment of good sold	'120 days	'	'
Number of customers accounted for 10% or more of net sales	0	0	0
Percentage of sales considered for major customer (in hundredths)	10.00%	10.00%	10.00%

Summary_of_Significant_Account4

Summary of Significant Accounting Policies, Part 2 (Details) (USD $)	12 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2012
Cash, Cash Equivalents and Marketable Securities [Abstract]	'	'	'
Impairment losses for other-than-temporary decline in fair value	$0	$0	$0
Money market funds and debt securities	6,700,000	2,200,000	'
Cash and cash equivalents held in foreign bank accounts	991,000	639,000	'
Amortized cost and fair value of marketable securities classified as available-for-sale [Abstract]	'	'	'
Held-to-maturity certificates of deposit	'	4,180,000	'
Accounts Receivable [Abstract]	'	'	'
Allowance for doubtful accounts and sales returns	45,000	74,000	'
Inventories [Abstract]	'	'	'
Raw materials	136,000	219,000	'
Work-in-process	25,000	21,000	'
Finished goods	356,000	479,000	'
Inventories	517,217	718,933	'
US Government and Agency debt securities [Member]	'	'	'
Amortized cost and fair value of marketable securities classified as available-for-sale [Abstract]	'	'	'
Amortized Cost	3,450,000	7,209,000	'
Unrealized Gains	1,000	1,000	'
Unrealized Losses	0	-1,000	'
Fair Value	3,451,000	7,209,000	'
Short-term Investments [Member]	'	'	'
Amortized cost and fair value of marketable securities classified as available-for-sale [Abstract]	'	'	'
Held-to-maturity certificates of deposit	0	4,200,000	'
Short-term Investments [Member] | US Government and Agency debt securities [Member]	'	'	'
Amortized cost and fair value of marketable securities classified as available-for-sale [Abstract]	'	'	'
Amortized Cost	3,450,000	3,756,000	'
Unrealized Gains	1,000	1,000	'
Unrealized Losses	0	0	'
Fair Value	3,451,000	3,757,000	'
Long-term Investments [Member]	'	'	'
Amortized cost and fair value of marketable securities classified as available-for-sale [Abstract]	'	'	'
Held-to-maturity certificates of deposit	'	0	'
Long-term Investments [Member] | US Government and Agency debt securities [Member]	'	'	'
Amortized cost and fair value of marketable securities classified as available-for-sale [Abstract]	'	'	'
Amortized Cost	'	3,453,000	'
Unrealized Gains	'	0	'
Unrealized Losses	'	-1,000	'
Fair Value	'	3,452,000	'
Maturity period of available-for-sale securities	'2 years	'	'
Fair Value, Measurements, Recurring [Member]	'	'	'
Assets carried at fair value measured on a recurring basis [Abstract]	'	'	'
Short-term U.S. government and agency debt securities	3,415,000	3,757,000	'
Long-term U.S. government and agency debt securities	'	3,452,000	'
Fair Value, Measurements, Recurring [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]	'	'	'
Assets carried at fair value measured on a recurring basis [Abstract]	'	'	'
Short-term U.S. government and agency debt securities	0	0	'
Long-term U.S. government and agency debt securities	'	0	'
Fair Value, Measurements, Recurring [Member] | Significant Observable Inputs (Level 2) [Member]	'	'	'
Assets carried at fair value measured on a recurring basis [Abstract]	'	'	'
Short-term U.S. government and agency debt securities	3,415,000	3,757,000	'
Long-term U.S. government and agency debt securities	'	3,452,000	'
Maximum period for maturity of debt securities	'2 years	'	'
Fair Value, Measurements, Recurring [Member] | Significant Unobservable Inputs (Level 3) [Member]	'	'	'
Assets carried at fair value measured on a recurring basis [Abstract]	'	'	'
Short-term U.S. government and agency debt securities	0	0	'
Long-term U.S. government and agency debt securities	'	$0	'

Summary_of_Significant_Account5

Summary of Significant Accounting Policies, Part 3 (Details) (USD $)	12 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2012
Components of property, plant, and equipment [Abstract]	'	'	'
Property, plant and equipment, gross	$3,461,000	$3,173,000	'
Less accumulated depreciation and amortization	-2,463,000	-2,140,000	'
Property, plant and equipment, net	997,609	1,033,085	'
Depreciation expense	323,000	290,000	261,000
Capitalized internal use software and web site development costs	25,000	75,000	109,000
Net book value of capitalized software	67,000	123,000	'
Land [Member]	'	'	'
Components of property, plant, and equipment [Abstract]	'	'	'
Property, plant and equipment, gross	169,000	157,000	'
Building [Member]	'	'	'
Components of property, plant, and equipment [Abstract]	'	'	'
Property, plant and equipment, gross	768,000	716,000	'
Property, plant and equipment, useful life	'40 years	'	'
Leasehold Improvements [Member]	'	'	'
Components of property, plant, and equipment [Abstract]	'	'	'
Property, plant and equipment, gross	383,000	383,000	'
Internal Use Software [Member]	'	'	'
Components of property, plant, and equipment [Abstract]	'	'	'
Property, plant and equipment, gross	568,000	543,000	'
Property, plant and equipment, useful life	'3 years	'	'
Equipment [Member]	'	'	'
Components of property, plant, and equipment [Abstract]	'	'	'
Property, plant and equipment, gross	$1,573,000	$1,374,000	'
Equipment [Member] | Minimum [Member]	'	'	'
Components of property, plant, and equipment [Abstract]	'	'	'
Property, plant and equipment, useful life	'3 years	'	'
Equipment [Member] | Maximum [Member]	'	'	'
Components of property, plant, and equipment [Abstract]	'	'	'
Property, plant and equipment, useful life	'7 years	'	'

Summary_of_Significant_Account6

Summary of Significant Accounting Policies, Part 4 (Details) (USD $)	12 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2012
Impairment of Long Lived Assets [Abstract]	'	'	'
Impairment of long-lived assets	$0	$0	$0
Product Warranty [Abstract]	'	'	'
Period of service of the product after the date of sale	'12 months	'	'
Product warranty expense	3,000	11,000	37,000
Foreign Currency Translation [Abstract]	'	'	'
Foreign currency exchange gain (loss)	-5,000	2,000	4,000
Patents [Member]	'	'	'
Finite-Lived Intangible Assets [Line Items]	'	'	'
Estimated useful life	'6 years	'	'
Gross carrying amount	5,653,000	5,603,000	'
Accumulated amortization	5,533,000	5,502,000	'
Net value	120,000	101,000	'
Annual amortization for intangible assets in subsequent fiscal years [Abstract]	'	'	'
2015	42,000	'	'
2016	39,000	'	'
2017	29,000	'	'
2018	5,000	'	'
2019 and beyond	5,000	'	'
Net value	$120,000	$101,000	'

Summary_of_Significant_Account7

Summary of Significant Accounting Policies, Part 5 (Details) (USD $)	12 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2012
Income Tax [Line Items]	'	'	'
Net operating loss carryforwards	$36,000,000	'	'
Percentage change in ownership of an entity (in hundredths)	50.00%	'	'
Period of change in ownership of entity	'3 years	'	'
Operating loss carryforwards limitation on use before December 2006	750,000	'	'
Maximum amount to use NOL tax attributes generated after December 2006 and before December 2012	2,000,000	'	'
Advertising Expenses [Abstract]	'	'	'
Advertising costs	595,000	519,000	571,000
Options and Unvested Restricted Stock [Member]	'	'	'
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]	'	'	'
Number of anti-dilutive shares excluded from computation of diluted loss per common share (in shares)	741,000	545,000	909,000
Range of exercise prices - lower range limit (in dollars per share)	$0.77	$0.77	$0.77
Range of exercise prices - upper range limit (in dollars per share)	$2.75	$2.06	$3
Internal Revenue Service (IRS) [Member]	'	'	'
Income Tax [Line Items]	'	'	'
Net operating loss carryforwards	$36,000,000	'	'

Shareholders_Equity_Details

Shareholders' Equity (Details) (USD $)

12 Months Ended

12 Months Ended

Mar. 31, 2014

Mar. 31, 2013

Mar. 31, 2012

Mar. 31, 2014

Mar. 31, 2013

Mar. 31, 2012

Mar. 31, 2014

Mar. 31, 2013

Mar. 31, 2012

Mar. 31, 2014

Mar. 31, 2014

Mar. 31, 2014

Mar. 31, 2013

Mar. 31, 2012

Mar. 31, 2014

Mar. 31, 2014

Jul. 23, 2013

Mar. 31, 2014

Mar. 31, 2014

Mar. 31, 2014

Mar. 31, 2014

Stock Options [Member]

Stock Options [Member]

Stock Options [Member]

Stock Options [Member]

Stock Options [Member]

Stock Options [Member]

Stock Options [Member]

Stock Options [Member]

Restricted Stock [Member]

Restricted Stock [Member]

Restricted Stock [Member]

Restricted Stock [Member]

Restricted Stock [Member]

Stock Compensation Plan [Member]

2006 Amended Stock and Incentive Plan [Member]

2006 Amended Stock and Incentive Plan [Member]

2006 Amended Stock and Incentive Plan [Member]

2006 Amended Stock and Incentive Plan [Member]

Consultants [Member]

Consultants [Member]

Consultants [Member]

Executive Employees and Directors [Member]

Non-Executive Employees [Member]

Minimum [Member]

Maximum [Member]

Chief Executive officer [Member]

Plan

Stock Options [Member]

Stock Options [Member]

Stock Options [Member]

Minimum [Member]

Maximum [Member]

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

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Number of active plans for share-based compensation grants

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

1

'

'

'

Number of shares reserved for share-based grants (in shares)

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

3,450,000

'

'

'

Additional shares approved for share-based grants (in shares)

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

750,000

'

'

'

Shares available for grant (in shares)

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

821,496

'

'

'

Stock grants

21,653,835

21,005,582

'

'

'

'

'

'

'

'

'

'

'

'

'

'

300,000

'

'

'

'

Term of share-based payment award

'10 years

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'5 years

'7 years

Vesting period

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'6 months

'4 years

'

'

'3 years

'

'

Fully vested options outstanding (in shares)

900,000

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Share-based compensation and consulting expense

$1,436,000

$812,000

$685,000

'

'

'

$0

$2,000

$5,000

'

'

'

'

'

'

'

'

'

'

'

'

Weighted-average assumptions used to value the options granted [Abstract]

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Expected life, in years

'

'

'

'4 years 6 months 4 days

'6 years

'5 years 3 months 25 days

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Risk-free interest rate (in hundredths)

'

'

'

1.36%

1.15%

1.57%

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Expected volatility (in hundredths)

'

'

'

89.01%

89.03%

90.08%

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Expected dividend yield (in hundredths)

'

'

'

0.00%

0.00%

0.00%

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Forfeiture rate (in hundredths)

'

'

'

'

'

'

'

'

'

1.60%

18.00%

'

'

'

'

'

'

'

'

'

'

Stock options, number of shares [Roll Forward]

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Outstanding, beginning of period (in shares)

'

'

'

2,016,000

2,083,000

2,066,000

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Options granted (in shares)

'

'

'

939,000

188,000

140,000

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Options exercised (in shares)

'

'

'

-346,000

-40,000

-94,000

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Options surrendered (in shares)

'

'

'

-280,000

-215,000

-29,000

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Outstanding, end of period (in shares)

'

'

'

2,329,000

2,016,000

2,083,000

'

'

'

'

'

'

'

'

'

'

'

1,428,043

'

'

'

Exercisable, end of period (in shares)

'

'

'

1,279,340

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Stock options, weighted average exercise price [Roll Forward]

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Outstanding, beginning of period (in dollars per share)

'

'

'

$3.51

$3.64

$3.39

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Options granted (in dollars per share)

'

'

'

$2.57

$3.09

$6.66

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Options exercised (in dollars per share)

'

'

'

$1.21

$3.75

$2.22

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Options surrendered (in dollars per share)

'

'

'

$4.22

$4.36

$5.36

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Outstanding, end of period (in dollars per share)

'

'

'

$3.39

$3.51

$3.64

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Exercisable, end of period (in dollars per share)

'

'

'

$3.98

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Stock options, additional disclosures [Abstract]

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Weighted-average grant date fair value (in dollars per share)

'

'

'

$1.71

$2.26

$4.70

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Options exercised, Aggregate intrinsic value

'

'

'

792,000

18,000

430,000

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Outstanding, Aggregate intrinsic value, end of period

'

'

'

1,781,000

598,000

968,000

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Exercisable, Aggregate intrinsic value, end of period

'

'

'

684,236

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Outstanding, Weighted average remaining life in years

'

'

'

'1 year 10 months 13 days

'2 years 7 months 20 days

'2 years 11 months 16 days

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Exercisable, Weighted average remaining life in years

'

'

'

'3 years 10 months 6 days

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Fair value of stock options vested

'

'

'

435,000

490,000

398,000

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Proceeds from stock options exercised

359,502

150,000

208,825

360,000

150,000

209,000

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Restricted shares and warrants, number of shares [Roll Forward]

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Balance, beginning of period (in shares)

'

'

'

'

'

'

'

'

'

'

'

180,000

70,000

55,000

'

'

'

'

'

'

'

Shares granted (in shares)

'

'

'

'

'

'

'

'

'

'

'

122,000

167,000

50,000

'

'

'

'

'

'

'

Shares vested (in shares)

'

'

'

'

'

'

'

'

'

'

'

-53,000

-47,000

-35,000

'

'

'

'

'

'

'

Shares surrendered (in shares)

'

'

'

'

'

'

'

'

'

'

'

-102,000

-10,000

'

'

'

'

'

'

'

'

Balance, end of period (in shares)

'

'

'

'

'

'

'

'

'

'

'

147,000

180,000

70,000

'

'

'

'

'

'

'

Restricted shares, weighted average grant date fair value [Roll Forward]

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Balance, beginning of period (in dollars per share)

'

'

'

'

'

'

'

'

'

'

'

$4.39

$6.30

$4.96

'

'

'

'

'

'

'

Shares granted (in dollars per share)

'

'

'

'

'

'

'

'

'

'

'

$3.06

$3.61

$6.80

'

'

'

'

'

'

'

Shares vested (in dollars per share)

'

'

'

'

'

'

'

'

'

'

'

$4.13

$4.76

$4.91

'

'

'

'

'

'

'

Shares surrendered (in dollars per share)

'

'

'

'

'

'

'

'

'

'

'

$4.38

$3.21

'

'

'

'

'

'

'

'

Balance, end of period (in dollars per share)

'

'

'

'

'

'

'

'

'

'

'

$3.38

$4.39

$6.30

'

'

'

'

'

'

'

Restricted shares and warrants, additional disclosures [Abstract]

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Weighted average remaining life in years

'

'

'

'

'

'

'

'

'

'

'

'2 years 2 months 23 days

'1 year 6 months

'0 years 11 months 12 days

'

'

'

'

'

'

'

Shares vested, Aggregate intrinsic value

'

'

'

'

'

'

'

'

'

'

'

221,000

225,000

170,000

'

'

'

'

'

'

'

Balance, end of period

'

'

'

'

'

'

'

'

'

'

'

540,000

790,000

443,000

'

'

'

'

'

'

'

Unrecognized share-based compensation expense

$1,750,460

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Unrecognized compensation expense, weighted average period of recognition

'2 years

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Commitments_and_Contingencies_1

Commitments and Contingencies (Details)	12 Months Ended
	Mar. 31, 2014	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2012
	USD ($)	GBP (£)	USD ($)	USD ($)
Royalties [Abstract]	'	'	'	'
Royalty paid per unit sold	'	£ 10	'	'
Percentage of royalties paid on the net sales of certain products (in hundredths)	5.00%	5.00%	'	'
Minimum royalties paid periodically	4,500	'	'	'
Royalty expense	353,000	'	353,000	383,000
Purchase Requirements [Abstract]	'	'	'	'
Purchase commitments within next twelve months	283,000	'	'	'
Future minimum lease payments in subsequent fiscal years under noncancelable operating leases [Abstract]	'	'	'	'
2015	252,000	'	'	'
2016	225,000	'	'	'
2017	184,000	'	'	'
2018	175,000	'	'	'
2019	168,000	'	'	'
Thereafter	42,000	'	'	'
Total future minimum lease payments	1,046,000	'	'	'
Total operating lease expenses	294,000	'	252,000	271,000
Product Liability [Abstract]	'	'	'	'
Product liability insurance coverage	$10,000,000	'	'	'

Savings_and_Retirement_Plans_D

Savings and Retirement Plans (Details) (USD $)	12 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2012
Retirement Plans Disclosure [Line Items]	'	'	'
Employer discretionary contribution amount to US plan	$224,000	$228,000	$218,000
Total contribution expense associated with the plan	22,000	16,000	12,000
Cumulative gains losses as percentage of benefit obligations or plan assets (in hundredths)	10.00%	'	'
The Netherlands Defined Benefit Plan [Member]	'	'	'
Benefit payments in subsequent fiscal years [Abstract]	'	'	'
2015	4,000	'	'
2016	23,000	'	'
2017	23,000	'	'
2018	24,000	'	'
2019	24,000	'	'
2020 to 2024	172,000	'	'
Total benefit payments	270,000	'	'
Contributions by employer in next fiscal year	150,000	'	'
Changes in benefit obligations [Roll Forward]	'	'	'
Projected benefit obligation, beginning of year	2,624,000	1,572,000	'
Service cost	126,000	74,000	'
Interest cost	108,000	88,000	86,000
Benefits paid	-1,000	0	'
Value transfers	-57,000	0	'
Plan Amendment	-46,000	0	'
Actuarial result	384,000	956,000	'
Foreign currency translation	205,000	-66,000	'
Projected benefit obligation, end of year	3,343,000	2,624,000	1,572,000
Changes in plan assets [Roll Forward]	'	'	'
Plan assets, beginning of year	1,993,000	1,217,000	'
Contributions to plan	216,000	122,000	154,000
Management cost	-15,000	-11,000	'
Actual return on assets	370,000	716,000	'
Benefits paid	-1,000	0	'
Value transfers	-57,000	0	'
Foreign currency translation	159,000	-51,000	'
Plan assets, end of year	2,665,000	1,993,000	1,217,000
Amount recognized in other comprehensive loss [Abstract]	'	'	'
Unrecognized net prior service benefit	-348,000	-313,000	'
Unrecognized net losses	711,000	612,000	'
Additional other comprehensive loss (gross of deferred taxes)	363,000	299,000	'
Projected benefit obligation, accumulated benefit obligations and the fair value plan assets [Abstract]	'	'	'
Projected benefit obligation	3,343,000	2,624,000	1,572,000
Accumulated benefit obligation	2,704,000	2,083,000	'
Fair value of plan assets	2,665,000	1,993,000	1,217,000
Excess of the projected benefit obligation over the fair value of the plan assets	678,000	631,000	'
Components of benefit costs for defined benefit retirement plans [Abstract]	'	'	'
Gross service cost, net of employee contribution	113,000	60,000	58,000
Interest cost	108,000	88,000	86,000
Management cost	11,000	11,000	14,000
Expected return on assets	-72,000	2,000	9,000
Amortization	0	-11,000	-6,000
Net periodic retirement cost	160,000	150,000	161,000
Major assumptions used in the calculations [Abstract]	'	'	'
Discount rate (in hundredths)	3.40%	3.90%	'
Expected return on assets (in hundredths)	3.40%	3.90%	'
Expected rate of increase in future compensation [Abstract]	'	'	'
Expected rate of increase in future compensation, General (in hundredths)	2.50%	2.50%	'
Fair value of the pension plan assets [Abstract]	'	'	'
Fair value of pension plan assets	2,665,000	1,993,000	1,217,000
The Netherlands Defined Benefit Plan [Member] | Minimum [Member]	'	'	'
Expected rate of increase in future compensation [Abstract]	'	'	'
Expected rate of increase in future compensation, Individual (in hundredths)	0.00%	0.00%	'
The Netherlands Defined Benefit Plan [Member] | Maximum [Member]	'	'	'
Expected rate of increase in future compensation [Abstract]	'	'	'
Expected rate of increase in future compensation, Individual (in hundredths)	3.00%	3.00%	'
The Netherlands Defined Benefit Plan [Member] | Other Contracts [Member]	'	'	'
Changes in plan assets [Roll Forward]	'	'	'
Plan assets, beginning of year	1,993,000	'	'
Plan assets, end of year	2,665,000	1,993,000	'
Projected benefit obligation, accumulated benefit obligations and the fair value plan assets [Abstract]	'	'	'
Fair value of plan assets	2,665,000	1,993,000	'
Allocation of pension plan assets [Abstract]	'	'	'
Target Allocation (in hundredths)	100.00%	100.00%	'
Actual Allocation (in hundredths)	100.00%	100.00%	'
Fair value of the pension plan assets [Abstract]	'	'	'
Fair value of pension plan assets	2,665,000	1,993,000	'
Reconciliation of beginning and ending balances for Level 3 assets [Roll Forward]	'	'	'
Beginning balance at beginning of period	1,996,000	'	'
Loss recognized in earnings	57,000	'	'
Unrealized actuarial gain recognized in other comprehensive loss	296,000	'	'
Purchases	215,000	'	'
Sales	-1,000	'	'
Transfers	-57,000	'	'
Unrealized foreign currency translation loss recognized in other comprehensive loss	159,000	'	'
Ending balance at end of period	2,665,000	1,996,000	'
The Netherlands Defined Benefit Plan [Member] | Other Contracts [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]	'	'	'
Changes in plan assets [Roll Forward]	'	'	'
Plan assets, end of year	0	-3,000	'
Projected benefit obligation, accumulated benefit obligations and the fair value plan assets [Abstract]	'	'	'
Fair value of plan assets	0	-3,000	'
Fair value of the pension plan assets [Abstract]	'	'	'
Fair value of pension plan assets	0	-3,000	'
The Netherlands Defined Benefit Plan [Member] | Other Contracts [Member] | Significant Observable Inputs (Level 2) [Member]	'	'	'
Changes in plan assets [Roll Forward]	'	'	'
Plan assets, end of year	0	0	'
Projected benefit obligation, accumulated benefit obligations and the fair value plan assets [Abstract]	'	'	'
Fair value of plan assets	0	0	'
Fair value of the pension plan assets [Abstract]	'	'	'
Fair value of pension plan assets	0	0	'
The Netherlands Defined Benefit Plan [Member] | Other Contracts [Member] | Significant Unobservable Inputs (Level 3) [Member]	'	'	'
Changes in plan assets [Roll Forward]	'	'	'
Plan assets, end of year	2,665,000	1,996,000	'
Projected benefit obligation, accumulated benefit obligations and the fair value plan assets [Abstract]	'	'	'
Fair value of plan assets	2,665,000	1,996,000	'
Fair value of the pension plan assets [Abstract]	'	'	'
Fair value of pension plan assets	2,665,000	1,996,000	'
The UK Defined Benefit Plan [Member]	'	'	'
Benefit payments in subsequent fiscal years [Abstract]	'	'	'
2015	0	'	'
2016	0	'	'
2017	119,000	'	'
2018	0	'	'
2019	184,000	'	'
2020 to 2024	816,000	'	'
Total benefit payments	1,119,000	'	'
Contributions by employer in next fiscal year	47,000	'	'
Changes in benefit obligations [Roll Forward]	'	'	'
Projected benefit obligation, beginning of year	665,000	733,000	'
Service cost	5,000	5,000	'
Interest cost	33,000	35,000	36,000
Other	-5,000	-5,000	'
Actuarial result	-7,000	-69,000	'
Foreign currency translation	64,000	-34,000	'
Projected benefit obligation, end of year	755,000	665,000	733,000
Changes in plan assets [Roll Forward]	'	'	'
Plan assets, beginning of year	636,000	614,000	'
Contributions to plan	43,000	34,000	35,000
Management cost	-5,000	-5,000	'
Actual return on assets	19,000	24,000	'
Foreign currency translation	63,000	-31,000	'
Plan assets, end of year	756,000	636,000	614,000
Amount recognized in other comprehensive loss [Abstract]	'	'	'
Unrecognized net losses	130,000	130,000	'
Projected benefit obligation, accumulated benefit obligations and the fair value plan assets [Abstract]	'	'	'
Projected benefit obligation	755,000	665,000	733,000
Accumulated benefit obligation	755,000	665,000	'
Fair value of plan assets	756,000	636,000	614,000
Excess of the projected benefit obligation over the fair value of the plan assets	1,000	29,000	'
Components of benefit costs for defined benefit retirement plans [Abstract]	'	'	'
Gross service cost, net of employee contribution	5,000	5,000	5,000
Interest cost	33,000	35,000	36,000
Expected return on assets	-21,000	-21,000	-29,000
Amortization	7,000	15,000	12,000
Net periodic retirement cost	24,000	34,000	24,000
Major assumptions used in the calculations [Abstract]	'	'	'
Discount rate (in hundredths)	4.60%	4.80%	'
Expected return on assets (in hundredths)	3.70%	3.10%	'
Fair value of the pension plan assets [Abstract]	'	'	'
Fair value of pension plan assets	756,000	636,000	614,000
The UK Defined Benefit Plan [Member] | Deposit Administration Contract [Member]	'	'	'
Changes in plan assets [Roll Forward]	'	'	'
Plan assets, beginning of year	636,000	'	'
Plan assets, end of year	756,000	636,000	'
Projected benefit obligation, accumulated benefit obligations and the fair value plan assets [Abstract]	'	'	'
Fair value of plan assets	756,000	636,000	'
Allocation of pension plan assets [Abstract]	'	'	'
Target Allocation (in hundredths)	100.00%	100.00%	'
Actual Allocation (in hundredths)	100.00%	100.00%	'
Fair value of the pension plan assets [Abstract]	'	'	'
Fair value of pension plan assets	756,000	636,000	'
The UK Defined Benefit Plan [Member] | Deposit Administration Contract [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]	'	'	'
Changes in plan assets [Roll Forward]	'	'	'
Plan assets, end of year	0	0	'
Projected benefit obligation, accumulated benefit obligations and the fair value plan assets [Abstract]	'	'	'
Fair value of plan assets	0	0	'
Fair value of the pension plan assets [Abstract]	'	'	'
Fair value of pension plan assets	0	0	'
The UK Defined Benefit Plan [Member] | Deposit Administration Contract [Member] | Significant Observable Inputs (Level 2) [Member]	'	'	'
Changes in plan assets [Roll Forward]	'	'	'
Plan assets, end of year	756,000	636,000	'
Projected benefit obligation, accumulated benefit obligations and the fair value plan assets [Abstract]	'	'	'
Fair value of plan assets	756,000	636,000	'
Fair value of the pension plan assets [Abstract]	'	'	'
Fair value of pension plan assets	756,000	636,000	'
The UK Defined Benefit Plan [Member] | Deposit Administration Contract [Member] | Significant Unobservable Inputs (Level 3) [Member]	'	'	'
Changes in plan assets [Roll Forward]	'	'	'
Plan assets, end of year	0	0	'
Projected benefit obligation, accumulated benefit obligations and the fair value plan assets [Abstract]	'	'	'
Fair value of plan assets	0	0	'
Fair value of the pension plan assets [Abstract]	'	'	'
Fair value of pension plan assets	$0	$0	'

Income_Taxes_Details

Income Taxes (Details) (USD $)	12 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2012
Current [Abstract]	'	'	'
U.S. and State	$13,000	$15,000	$16,000
Foreign	45,000	31,000	35,000
Deferred [Abstract]	'	'	'
Foreign	14,000	5,000	-3,000
Total income tax expense	71,899	50,770	47,712
Income tax expense differs from statutory federal income tax benefit [Abstract]	'	'	'
Statutory federal income tax benefit	-1,799,000	-1,111,000	-1,429,000
State tax benefit, net of federal taxes	-125,000	-82,000	-91,000
Foreign tax	-39,000	-27,000	-35,000
Nondeductible expenses	122,000	111,000	75,000
Stock compensation tax shortfall	267,000	-155,000	0
Subpart F income	35,000	33,000	35,000
Undistributed foreign earnings	0	0	9,000
NOL expiration	307,000	0	0
Valuation allowance increase	1,007,000	1,035,000	1,210,000
Other	297,000	247,000	274,000
Total income tax expense	71,899	50,770	47,712
Deferred tax assets (liabilities):	'	'	'
Depreciation	126,000	88,000	'
Amortization	21,000	121,000	'
Pension liability	150,000	140,000	'
Stock based compensation	691,000	981,000	'
Other reserves and accruals	141,000	169,000	'
Undistributed foreign earnings	-345,000	-288,000	'
Foreign tax credits	68,000	68,000	'
Net operating losses	12,487,000	11,050,000	'
Deferred tax assets (liabilities), gross	13,339,000	12,329,000	'
Less valuation allowance	-13,189,000	-12,183,000	'
Deferred tax assets, net	150,000	146,000	'
Operating Loss Carryforwards [Line Items]	'	'	'
Net operating loss carryforwards	36,000,000	'	'
Percentage change in ownership of an entity (in hundredths)	50.00%	'	'
Period of change in ownership of entity	'3 years	'	'
Operating loss carryforwards limitation on use before December 2006	750,000	'	'
Operating loss carryforwards limitation on use after December 2006 and before December 2012	2,000,000	'	'
Net operating loss carryforwards from income tax deductions in excess of previously recorded tax benefit	1,800,000	'	'
Increase in deferred income tax asset	1,010,227	1,058,315	'
Increase in valuation allowance	1,006,586	1,035,135	'
Interest on income taxes accrued	0	0	'
Tax penalties accrued	0	0	'
U.S. [Member]	'	'	'
Operating Loss Carryforwards [Line Items]	'	'	'
Net operating loss carryforwards	$36,000,000	'	'
U.S. [Member] | Minimum [Member]	'	'	'
Operating Loss Carryforwards [Line Items]	'	'	'
Net operating loss carryforwards, expiration dates	31-Dec-18	'	'
U.S. [Member] | Maximum [Member]	'	'	'
Operating Loss Carryforwards [Line Items]	'	'	'
Net operating loss carryforwards, expiration dates	31-Dec-32	'	'

Business_Segment_Information_D

Business Segment Information (Details) (USD $)	12 Months Ended
	Mar. 31, 2014		Mar. 31, 2013		Mar. 31, 2012
	Customer		Customer		Customer
	Segment
Business Segment Information [Abstract]	'		'		'
Number of operating segments	1		'		'
Revenues from External Customers and Long-Lived Assets [Line Items]	'		'		'
Revenues	$24,577,000		$22,418,000		$20,562,000
Long-lived assets	998,000		1,033,000		'
Number of major customers	0		0		0
Percentage of sales considered for major customer (in hundredths)	10.00%		10.00%		10.00%
United States [Member]	'		'		'
Revenues from External Customers and Long-Lived Assets [Line Items]	'		'		'
Revenues	18,042,000		16,401,000		13,854,000
Long-lived assets	379,000		434,000		'
United Kingdom [Member]	'		'		'
Revenues from External Customers and Long-Lived Assets [Line Items]	'		'		'
Revenues	2,485,000		2,189,000		1,929,000
Long-lived assets	4,000		5,000		'
All Other Foreign Countries [Member]	'		'		'
Revenues from External Customers and Long-Lived Assets [Line Items]	'		'		'
Revenues	4,050,000	[1]	3,828,000	[1]	4,779,000	[1]
The Netherlands [Member]	'		'		'
Revenues from External Customers and Long-Lived Assets [Line Items]	'		'		'
Long-lived assets	$615,000		$594,000		'
[1]	No other foreign country accounts for 10% or more of the consolidated net sales

Selected_Consolidated_Quarterl2

Selected Consolidated Quarterly Data (Unaudited) (Details) (USD $)	3 Months Ended								12 Months Ended
	Mar. 31, 2014	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Mar. 31, 2013	Dec. 31, 2012	Sep. 30, 2012	Jun. 30, 2012	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2012
Summation of quarterly data [Abstract]	'	'	'	'	'	'	'	'	'	'	'
Net Sales	$6,360,735	$6,398,675	$5,976,875	$5,840,841	$5,541,000	$5,590,000	$5,710,000	$5,577,000	$24,577,126	$22,417,980	$20,561,714
Gross Profit	5,579,080	5,620,408	5,235,033	5,092,794	4,790,000	4,856,000	4,935,000	4,822,000	21,527,315	19,403,094	17,524,747
Net Loss	($1,145,486)	($670,832)	($1,927,480)	($1,609,292)	($969,000)	($677,000)	($640,000)	($1,019,000)	($5,353,090)	($3,305,146)	($4,250,371)
Basic and Diluted Net Loss per Share (in dollars per share)	($0.05)	($0.03)	($0.09)	($0.08)	($0.05)	($0.03)	($0.03)	($0.05)	($0.25)	($0.16)	($0.21)

Schedule_II_Valuation_and_Qual1

Schedule II - Valuation and Qualifying Accounts (Details) (USD $)	12 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2012
Allowance for Doubtful Accounts [Member]	'	'	'
Valuation and Qualifying Accounts Disclosure [Line Items]	'	'	'
Balance at beginning of fiscal year	$21,000	$31,000	$11,000
Additions charged to costs and expenses	8,000	17,000	30,000
Written off, less recoveries	-5,000	-27,000	-9,000
Effects of foreign currency fluctuations	1,000	0	-1,000
Balance at end of fiscal year	25,000	21,000	31,000
Allowance for Sales Returns [Member]	'	'	'
Valuation and Qualifying Accounts Disclosure [Line Items]	'	'	'
Balance at beginning of fiscal year	53,000	62,000	59,000
Additions charged to costs and expenses	43,000	26,000	82,000
Written off, less recoveries	-76,000	-35,000	-79,000
Effects of foreign currency fluctuations	0	0	0
Balance at end of fiscal year	$20,000	$53,000	$62,000