Unusual or Infrequent Items Impacting Quarterly Results	3 Months Ended
Dec. 31, 2014
Extraordinary and Unusual Items [Abstract]
Unusual or Infrequent Items Impacting Quarterly Results	(11) Unusual or Infrequent Items Impacting Quarterly Results. Operating profit includes expenses of $450,000 in the first quarter of fiscal 2015 for costs incurred related to the planned spin-off of the transportation group.

The entire disclosure for any additional information related to the determination or classification of material events or transactions (that would not reasonably be expected to recur in the foreseeable future) that possesses a high degree of abnormality and are incidentally related to, the ordinary and typical activities of the entity.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 225

-SubTopic 20

-Section 50

-Paragraph 3

-URI http://asc.fasb.org/extlink&oid=6365513&loc=d3e15138-107781

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