XML 80 R34.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Note 13 - Segment Data (Tables) | 12 Months Ended
--- | ---
Mar. 31, 2014
Segment Reporting [Abstract] |
Schedule of Segment Reporting Information, by Segment [Table Text Block] |
|  | Year Ended March 31, 2014 |
|  | Biological Indicators |  |  | Instruments |  |  | Continuous Monitoring |  |  | Total |
Revenues |  | $ | 22,992 |  |  | $ | 26,389 |  |  | $ | 3,343 |  |  | $ | 52,724 |
Gross profit |  | $ | 13,187 |  |  | $ | 16,904 |  |  | $ | 1,597 |  |  | $ | 31,688 |
Selling expenses |  |  | 1,350 |  |  |  | 3,954 |  |  |  | 815 |  |  |  | 6,119 |
|  | $ | 11,837 |  |  | $ | 12,950 |  |  | $ | 782 |  |  |  | 25,569 |
Reconciling items (1) |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (12,466 | )
Earnings before income taxes |  |  |  |  |  |  |  |  |  |  |  |  |  | $ | 13,103 |
|  | Year Ended March 31, 2013 |
|  | Biological Indicators |  |  | Instruments |  |  | Continuous Monitoring |  |  | Total |
Revenues |  | $ | 21,464 |  |  | $ | 24,971 |  |  | $ | -- |  |  | $ | 46,435 |
Gross profit |  | $ | 12,365 |  |  | $ | 16,497 |  |  | $ | -- |  |  | $ | 28,862 |
Selling expenses |  |  | 1,552 |  |  |  | 3,078 |  |  |  | -- |  |  |  | 4,630 |
|  | $ | 10,813 |  |  | $ | 13,419 |  |  | $ | -- |  |  |  | 24,232 |
Reconciling items (1) |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (11,254 | )
Earnings before income taxes |  |  |  |  |  |  |  |  |  |  |  |  |  | $ | 12,978 |
|  | Year Ended March 31, 2012 |
|  | Biological Indicators |  |  | Instruments |  |  | Continuous Monitoring |  |  | Total |
Revenues |  | $ | 20,422 |  |  | $ | 19,194 |  |  | $ | -- |  |  | $ | 39,616 |
Gross profit |  | $ | 11,236 |  |  | $ | 12,275 |  |  | $ | -- |  |  | $ | 23,511 |
Selling expenses |  |  | 1,607 |  |  |  | 2,302 |  |  |  | -- |  |  |  | 3,909 |
Impairment of intangible asset |  |  | -- |  |  |  | 350 |  |  |  |  |  |  |  | 350 |
|  | $ | 9,629 |  |  | $ | 9,623 |  |  | $ | -- |  |  |  | 19,252 |
Reconciling items (1) |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (6,921 | )
Earnings before income taxes |  |  |  |  |  |  |  |  |  |  |  |  |  | $ | 12,331 |
Schedule of Revenue from External Customers and Long-Lived Assets, by Geographical Areas [Table Text Block] |
|  | Year Ended March 31, |
|  | 2014 |  |  | 2013 |  |  | 2012 |
Revenues from unaffiliated customers |  |  |  |  |  |  |  |  |  |  |  |
United States |  | $ | 29,551 |  |  | $ | 28,590 |  |  | $ | 23,770 |
Foreign |  |  | 23,173 |  |  |  | 17,845 |  |  |  | 15,846 |
|  | $ | 52,724 |  |  | $ | 46,435 |  |  | $ | 39,616 |
Reconciliation of Assets from Segment to Consolidated [Table Text Block] |
|  | March 31, |
|  | 2014 |  |  | 2013 |
Total assets |  |  |  |  |  |  |  |
Biological Indicators |  | $ | 22,771 |  |  | $ | 27,558 |
Instruments |  |  | 36,797 |  |  |  | 31,782 |
Continuous Monitoring |  |  | 28,578 |  |  |  | -- |
Corporate and administrative |  |  | 9,383 |  |  |  | 6,579 |
|  | $ | 97,529 |  |  | $ | 65,919 |

X
- Definition Tabular disclosure of all significant reconciling items in the reconciliation of total assets from reportable segments to the entity's consolidated assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 31 -URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8924-108599 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 30 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8906-108599 + Details
Name: | us-gaap_ReconciliationOfAssetsFromSegmentToConsolidatedTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of information concerning material long-lived assets (excluding financial instruments, customer relationships with financial institutions, mortgage and other servicing rights, deferred policy acquisition costs, and deferred taxes assets) located in identified geographic areas and/or the amount of revenue from external customers attributed to that country from which revenue is material. An entity may also provide subtotals of geographic information about groups of countries. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 1 -Article 5 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 41 -URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e9038-108599 + Details
Name: | us-gaap_ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsByGeographicalAreasTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 21 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8721-108599 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 25 -URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8813-108599 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=14024403&loc=d3e13816-109267 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 30 -URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8906-108599 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8736-108599 + Details
Name: | us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_SegmentReportingAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration