XML 91 R78.htm IDEA: XBRL DOCUMENT
v3.6.0.2

Note 19 - Subsequent Event (Details Textual) - 12 months ended Mar. 31, 2016 - Oki Sensor Device Corporation [Member] $ in Millions, ¥ in Billions | USD ($) | JPY (¥)
--- | --- | ---
Revenues | $ 56.0 | ¥ 6.8
Standex Electronics [Member] |  |
Revenues | $ 12.9 |

X
- Definition Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss). + 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=63488584&loc=d3e20235-122688 + Details
Name: | us-gaap_Revenues
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | dei_LegalEntityAxis=sxi_OkiSensorDeviceCorporationMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_MajorCustomersAxis=sxi_StandexElectronicsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |