Quarterly report pursuant to Section 13 or 15(d)

Accumulated Other Comprehensive Income - Changes in AOCI by Component (Details)

v3.25.0.1
Accumulated Other Comprehensive Income - Changes in AOCI by Component (Details) - USD ($)
$ in Thousands
 3 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Attributable to Matthews:    
Beginning balance $ 437,206 $ 525,281
Net current-period OCI (12,749) 6,746
Ending balance 413,456 508,809
AOCI Attributable to Parent    
Attributable to Matthews:    
Beginning balance (168,742) (174,404)
OCI before reclassification (18,803) 7,623
Amounts reclassified from AOCI 6,054 (899)
Net current-period OCI (12,749) 6,724
Ending balance (181,491) (167,680)
Post-retirement benefit plans    
Attributable to Matthews:    
Beginning balance 4,955 6,760
OCI before reclassification (181) 131
Amounts reclassified from AOCI (172) (211)
Net current-period OCI (353) (80)
Ending balance 4,602 6,680
Currency translation adjustment    
Attributable to Matthews:    
Beginning balance (174,623) (190,196)
OCI before reclassification (21,187) 11,881
Amounts reclassified from AOCI 6,576 (196)
Net current-period OCI (14,611) 11,685
Ending balance (189,234) (178,511)
Cash Flow Hedges    
Attributable to Matthews:    
Beginning balance 926 9,032
OCI before reclassification 2,565 (4,389)
Amounts reclassified from AOCI (350) (492)
Net current-period OCI 2,215 (4,881)
Ending balance 3,141 4,151
AOCI Attributable to Noncontrolling Interest    
Attributable to Matthews:    
Beginning balance 289 266
OCI before reclassification 0 22
Net current-period OCI 0 22
Ending balance 289 288
Post-retirement benefit plans    
Attributable to Matthews:    
Beginning balance 0 0
OCI before reclassification 0 0
Net current-period OCI 0 0
Ending balance 0 0
Currency translation adjustment    
Attributable to Matthews:    
Beginning balance 289 266
OCI before reclassification 0 22
Net current-period OCI 0 22
Ending balance 289 288
Cash Flow Hedges    
Attributable to Matthews:    
Beginning balance 0 0
OCI before reclassification 0 0
Net current-period OCI 0 0
Ending balance $ 0 $ 0