Quarterly report pursuant to Section 13 or 15(d)

Assets Held for Sale, Discontinued Operations and Disposals - Cash Flow Information (Details)

v3.20.2
Assets Held for Sale, Discontinued Operations and Disposals - Cash Flow Information (Details) - USD ($)
$ in Thousands
9 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]    
(Reversal of) provision for allowance for doubtful accounts, net $ (26) $ 1,104
(Loss) gain on sale of subsidiary (13,708) 1,614
Tempress and SoLayTec | Discontinued Operations, Held-for-sale    
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]    
Loss from discontinued operations, net of tax (11,816) (8,113)
Depreciation and amortization 180 426
(Reversal of) provision for allowance for doubtful accounts, net (66) 887
(Loss) gain on sale of subsidiary (10,916) 1,614
Purchases of property, plant and equipment $ 1 $ 118