Quarterly report pursuant to Section 13 or 15(d)

Segment Information (Details)

v3.25.0.1
Segment Information (Details)
$ in Thousands
 3 Months Ended
Dec. 31, 2024
USD ($)
segment
Dec. 31, 2023
USD ($)
Sep. 30, 2024
USD ($)
Segment Reporting [Abstract]      
Number of operating segments | segment 3    
Segment Reporting Information [Line Items]      
Consolidated Sales $ 401,842 $ 449,986  
Adjusted EBITDA:      
Total Adjusted EBITDA 40,023 45,482  
Non-Operating Income and Expenses [Abstract]      
Acquisition and divestiture related items (577) (1,237)  
Strategic initiatives and other items (615) (5,920)  
Highly inflationary accounting losses (primarily non-cash) (191) (320)  
Stock-based compensation (4,979) (4,651)  
Non-service pension and postretirement expense (133) (109)  
Depreciation and amortization (22,504) (23,523)  
Interest expense, including RPA and factoring financing fees (16,854) (12,751)  
Loss before income taxes (5,830) (3,029)  
Income tax benefit 2,358 726  
Net loss (3,472) (2,303)  
Gain (loss) on dispute 6,867 2,370  
Gain on sale of property and other assets 8,702    
Loss recovery 1,170    
RPA and factoring financing fees 1,172 1,175  
Other cost reduction initiatives, severance and other employee termination benefits 313 1,961  
Accrued severance and other employee termination benefits 23,637   $ 42,245
Cost of Sales      
Non-Operating Income and Expenses [Abstract]      
Other cost reduction initiatives 601 1,902  
Selling and Marketing Expense      
Non-Operating Income and Expenses [Abstract]      
Other cost reduction initiatives   (256)  
General and Administrative Expense      
Non-Operating Income and Expenses [Abstract]      
Other cost reduction initiatives (288) 315  
Memorialization      
Segment Reporting Information [Line Items]      
Consolidated Sales 190,486 208,071  
Industrial Technologies      
Segment Reporting Information [Line Items]      
Consolidated Sales 80,533 111,374  
SGK Brand Solutions      
Segment Reporting Information [Line Items]      
Consolidated Sales 130,823 130,541  
Operating Segments | Memorialization      
Adjusted EBITDA:      
Total Adjusted EBITDA 36,612 36,700  
Non-Operating Income and Expenses [Abstract]      
Depreciation and amortization (7,202) (6,413)  
Acquisition costs, ERP integration costs, and strategic initiatives and other charges 1,303 60  
Operating Segments | Industrial Technologies      
Adjusted EBITDA:      
Total Adjusted EBITDA 1,832 9,622  
Non-Operating Income and Expenses [Abstract]      
Depreciation and amortization (5,674) (6,377)  
Acquisition costs, ERP integration costs, and strategic initiatives and other charges 4,119 5,367  
Operating Segments | SGK Brand Solutions      
Adjusted EBITDA:      
Total Adjusted EBITDA 12,292 12,893  
Non-Operating Income and Expenses [Abstract]      
Depreciation and amortization (8,860) (9,572)  
Acquisition costs, ERP integration costs, and strategic initiatives and other charges 714 863  
Corporate and Non-Operating      
Adjusted EBITDA:      
Total Adjusted EBITDA (10,713) (13,733)  
Non-Operating Income and Expenses [Abstract]      
Depreciation and amortization (768) (1,161)  
Acquisition costs, ERP integration costs, and strategic initiatives and other charges $ (4,944) $ 867