Annual report pursuant to Section 13 and 15(d)

ACQUISITIONS AND DIVESTITURES - Narrative (Details)

v3.21.2
ACQUISITIONS AND DIVESTITURES - Narrative (Details) - USD ($)
$ in Thousands
1 Months Ended 3 Months Ended 12 Months Ended
Nov. 01, 2018
Apr. 30, 2021
Jan. 31, 2021
Jun. 30, 2021
Sep. 30, 2021
Sep. 30, 2020
Sep. 30, 2019
Business Acquisition [Line Items]              
Cash payment to acquire business         $ 15,623 $ 1,000 $ 11,504
Percentage of voting rights sold             51.00%
Proceeds from sale of ownership interests in subsidiaries       $ 0   42,210 $ 8,254
(Gain) loss on sale of ownership interest in subsidiary       $ 0   11,208 (6,469)
Net income (loss) attributable to noncontrolling interest         $ (52) (497) (901)
SGK Brand Solutions              
Business Acquisition [Line Items]              
Cash payment to acquire business   $ 2,523          
Memorialization Business              
Business Acquisition [Line Items]              
Cash payment to acquire business     $ 13,100     $ 1,000 3,094
Frost Converting Systems              
Business Acquisition [Line Items]              
Cash payment to acquire business $ 7,162            
Percentage of voting interests acquired 80.00%            
Memorialization Business              
Business Acquisition [Line Items]              
(Gain) loss on sale of ownership interest in subsidiary             (5,587)
Net income (loss) attributable to noncontrolling interest             $ (882)