Sale of Building	6 Months Ended
Mar. 31, 2020
Discontinued Operations and Disposal Groups [Abstract]
SALE OF BUILDING	SALE OF BUILDINGOn October 2, 2018, we sold a 130,000 square feet building that served as our corporate headquarters in Minnetonka, Minnesota to Minnetonka Leased Housing Associates II, LLLP. The sale price was $10.0 million in cash adjusted for certain selling costs and an escrow for the leaseback of the building for four months. As a result of this sale, we recorded a gain of $4.4 million ($3.4 million net of tax) in the first quarter of fiscal 2019, which was recorded in general and administrative expense.

The entire disclosure related to a disposal group. Includes, but is not limited to, a discontinued operation, disposal classified as held-for-sale or disposed of by means other than sale or disposal of an individually significant component.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-URI http://asc.fasb.org/topic&trid=2155823

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 205
-SubTopic 20
-URI http://asc.fasb.org/subtopic&trid=2122178

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