XML 50 R31.htm IDEA: XBRL DOCUMENT
v3.25.1

Note 6 - Goodwill and Intangible Assets, Net (Tables) | 12 Months Ended
--- | ---
Mar. 31, 2025
Notes Tables |
Schedule of Goodwill [Table Text Block] |
|  | Sterilization and Disinfection Control |  |  | Clinical Genomics |  |  | Biopharmaceutical Development |  |  | Calibration Solutions |  |  | Total |
March 31, 2023 |  | $ | 29,559 |  |  | $ | 135,811 |  |  | $ | 83,857 |  |  | $ | 37,217 |  |  | $ | 286,444 |
Effect of foreign currency translation |  |  | 1,021 |  |  |  | (130 | ) |  |  | (32 | ) |  |  | (6 | ) |  |  | 853 |
Impairment losses |  |  | - |  |  |  | (118,741 | ) |  |  | (38,151 | ) |  |  | - |  |  |  | (156,892 | )
Goodwill related to GKE acquisition |  |  | 48,850 |  |  |  | - |  |  |  | - |  |  |  | - |  |  |  | 48,850 |
Measurement period adjustment, Belyntic acquisition |  |  | - |  |  |  | - |  |  |  | 841 |  |  |  | - |  |  |  | 841 |
March 31, 2024 |  | $ | 79,430 |  |  | $ | 16,940 |  |  | $ | 46,515 |  |  | $ | 37,211 |  |  | $ | 180,096 |
Effect of foreign currency translation |  |  | (22 | ) |  |  | (12 | ) |  |  | 1,696 |  |  |  | 2 |  |  |  | 1,664 |
March 31, 2025 |  | $ | 79,408 |  |  | $ | 16,928 |  |  | $ | 48,211 |  |  | $ | 37,213 |  |  | $ | 181,760 |
Schedule of Finite-Lived Intangible Assets [Table Text Block] |
|  | March 31, 2025 |  |  | March 31, 2024 |
|  | Gross Carrying Amount |  |  | Accumulated Amortization |  |  | Net Carrying Amount |  |  | Gross Carrying Amount |  |  | Accumulated Amortization |  |  | Net Carrying Amount |
Customer relationships |  | $ | 190,069 |  |  | $ | (117,189 | ) |  | $ | 72,880 |  |  | $ | 189,911 |  |  | $ | (104,528 | ) |  | $ | 85,383 |
Other intangibles |  |  | 61,192 |  |  |  | (37,197 | ) |  |  | 23,995 |  |  |  | 61,161 |  |  |  | (32,792 | ) |  |  | 28,369 |
Total finite-lived intangible assets |  | $ | 251,261 |  |  | $ | (154,386 | ) |  | $ | 96,875 |  |  | $ | 251,072 |  |  | $ | (137,320 | ) |  | $ | 113,752 |
|  | Approx. Est. Useful |  | Weighted Avg.
|  | Life |  | Remaining Life
Description |  | (Years) |  | (Years)
Customer Relationships |  | 5 - 12 |  | 7.2
Other Intangibles |  | 2 - 12 |  | 5.8
Finite-Lived Intangible Assets Amortization Expense [Table Text Block] |
|  | Year Ended March 31, |
|  | 2025 |  |  | 2024 |  |  | 2023 |
Amortization in cost of revenues |  | $ | 2,641 |  |  | $ | 6,052 |  |  | $ | 6,796 |
Amortization in general and administrative |  |  | 16,504 |  |  |  | 21,289 |  |  |  | 22,025 |
Total |  | $ | 19,145 |  |  | $ | 27,341 |  |  | $ | 28,821 |
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block] |
Fiscal Year |  | Amortization Expense |
2026 |  | $ | 17,086 |
2027 |  |  | 16,429 |
2028 |  |  | 15,836 |
2029 |  |  | 15,307 |
2030 |  |  | 10,809 |

X
- Definition Tabular disclosure of amortization expense of assets, excluding financial assets, that lack physical substance, having a limited useful life. + References No definition available. + Details
Name: | us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of assets, excluding financial assets and goodwill, lacking physical substance with a finite life, by either major class or business segment. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Name Accounting Standards Codification -Section 55 -Paragraph 40 -SubTopic 30 -Topic 350 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482640/350-30-55-40 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482665/350-30-50-2 + Details
Name: | us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of goodwill by reportable segment and in total which includes a rollforward schedule. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 24 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482548/350-20-55-24 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482573/350-20-50-1 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (h) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482573/350-20-50-1 Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482573/350-20-50-1 Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482573/350-20-50-1 Reference 6: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482573/350-20-50-1 Reference 7: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482573/350-20-50-1 Reference 8: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482573/350-20-50-1 Reference 9: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482573/350-20-50-1 Reference 10: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (g) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482573/350-20-50-1 Reference 11: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1A -Publisher FASB -URI https://asc.fasb.org/1943274/2147482573/350-20-50-1A Reference 12: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482573/350-20-50-2 + Details
Name: | us-gaap_ScheduleOfGoodwillTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the amount of amortization expense expected to be recorded in succeeding fiscal years for finite-lived intangible assets. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Name Accounting Standards Codification -Section 55 -Paragraph 40 -SubTopic 30 -Topic 350 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482640/350-30-55-40 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482665/350-30-50-2 + Details
Name: | us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_TableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration