Annual report pursuant to Section 13 and 15(d)

EARNINGS PER SHARE (Details)

v3.8.0.1
EARNINGS PER SHARE (Details) - USD ($)
shares in Thousands, $ in Thousands
3 Months Ended 12 Months Ended
Sep. 30, 2017
Jun. 30, 2017
Mar. 31, 2017
Dec. 31, 2016
Sep. 30, 2016
Jun. 30, 2016
Mar. 31, 2016
Dec. 31, 2015
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2015
Earnings Per Share [Abstract]                      
Net income attributable to Matthews shareholders $ 19,641 $ 29,485 $ 14,920 $ 10,322 $ 23,863 $ 23,915 $ 14,357 $ 4,614 $ 74,368 $ 66,749 $ 63,449
Less: dividends and undistributed earnings allocated to participating securities                 0 0 10
Net income available to Matthews shareholders                 $ 74,368 $ 66,749 $ 63,439
Weighted-average shares outstanding (in thousands):                      
Basic shares (in shares)                 32,240 32,642 32,939
Effect of dilutive securities (in shares)                 330 262 257
Diluted shares (in shares)                 32,570 32,904 33,196