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Segment Information (Tables) | 3 Months Ended
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Jun. 30, 2013
Segment Information |
Schedule of business segment information | The following tables set forth our segment information (in thousands):
|  | Three Months Ended June 30, 2013 |  | Three Months Ended June 30, 2012 |
|  | Biological Indicators |  | Instruments |  | Total |  | Biological Indicators |  | Instruments |  | Total |
Revenues |  | $ | 4,854 |  | $ | 6,364 |  | $ | 11,218 |  | $ | 5,118 |  | $ | 5,441 |  | $ | 10,559 |
Gross profit |  | $ | 2,561 |  | $ | 4,236 |  | $ | 6,797 |  | $ | 2,894 |  | $ | 3,561 |  | $ | 6,455 |
Selling expenses |  | 390 |  | 693 |  | 1,083 |  | 365 |  | 637 |  | 1,002 |
|  | $ | 2,171 |  | $ | 3,543 |  | 5,714 |  | $ | 2,529 |  | $ | 2,924 |  | 5,453 |
Reconciling items (1) |  |  |  |  |  | (2,699 | ) |  |  |  |  | (2,268 | )
Earnings before income taxes |  |  |  |  |  | $ | 3,015 |  |  |  |  |  | $ | 3,185 |
(1) Reconciling items include general and administrative, research and development, and other expenses.
Schedule of reconciliation of total assets by reportable segment to total consolidated assets |
|  | June 30, 2013 |  | March 31, 2013 |
Total assets |  |  |  |  |
Biological Indicators |  | $ | 23,570 |  | $ | 27,558 |
Instruments |  | 34,963 |  | 31,782 |
Corporate and administrative |  | 5,309 |  | 6,579 |
|  | $ | 63,842 |  | $ | 65,919 |
Schedule of revenues from external customers based upon locations to which product is shipped or exported | Revenues from external customers are attributed to individual countries based upon locations to which the product is shipped or exported, as follows (in thousands):
|  | Three Months Ended June 30, |
|  | 2013 |  | 2012 |
Net revenues from unaffiliated customers: |  |  |  |  |
United States |  | $ | 6,030 |  | $ | 6,369 |
Foreign |  | 5,188 |  | 4,190 |
|  | $ | 11,218 |  | $ | 10,559 |

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- 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 350 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=14024403&loc=d3e13816-109267 Reference 2: 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 3: 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 4: 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 Reference 5: 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 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 131 -Paragraph 27, 28 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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