COMMON STOCK REPURCHASES	9 Months Ended
Jun. 30, 2021
COMMON STOCK REPURCHASES
COMMON STOCK REPURCHASES	9. COMMON STOCK REPURCHASES The Company did not repurchase any shares of its common stock during the three months ended June 2021 and repurchased a total of 1,148 shares of its common stock during the three months ended June 2020 for cash totaling approximately $0.1 million. The Company repurchased 68 shares of its common stock during the nine months ended June 2021 for cash totaling less than $0.1 million and 1,564 shares of its common stock during the nine months ended June 2020 for cash totaling approximately $0.1 million. All repurchased shares were recorded in treasury stock at cost.

The entire disclosure for treasury stock, including, but not limited to, average cost per share, description of share repurchase program, shares repurchased, shares held for each class of treasury stock.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 30
-URI http://asc.fasb.org/subtopic&trid=2208821

Name:	us-gaap_TreasuryStockTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration