SUPPLEMENTARY FINANCIAL INFORMATION (Details) - USD ($) $ / shares in Units, $ 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 |
|
| New Accounting Pronouncements or Change in Accounting Principle [Line Items] | |||||||||||
| Sales | $ 396,064 | $ 389,630 | $ 380,916 | $ 348,998 | $ 376,995 | $ 382,061 | $ 367,176 | $ 354,232 | $ 1,515,608 | $ 1,480,464 | $ 1,426,068 |
| Gross profit | 153,604 | 144,094 | 138,422 | 127,267 | 146,830 | 145,297 | 137,760 | 126,567 | 563,387 | 556,454 | 529,375 |
| Operating profit | 29,926 | 36,786 | 26,828 | 19,063 | 39,672 | 40,670 | 26,435 | 12,038 | 112,603 | 118,815 | 105,023 |
| 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 |
| Earnings per share: | |||||||||||
| Basic (in dollars per share) | $ 0.61 | $ 0.91 | $ 0.46 | $ 0.32 | $ 0.74 | $ 0.73 | $ 0.44 | $ 0.14 | $ 2.31 | $ 2.04 | $ 1.93 |
| Diluted (in dollars per share) | $ 0.60 | $ 0.91 | $ 0.46 | $ 0.32 | $ 0.74 | $ 0.73 | $ 0.43 | $ 0.14 | $ 2.28 | $ 2.03 | $ 1.91 |
| Reduction to income tax expense | $ 1,234 | $ 1,234 | |||||||||
| Accounting Standards Update 2016-09 | |||||||||||
| Earnings per share: | |||||||||||
| Diluted (in dollars per share) | $ 0.04 | $ 0.04 | |||||||||
| X | ||||||||||
- Definition Effective Income Tax Rate Reconciliation, Share-based Compensation, Excess Tax Benefit, Amount No definition available.
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
- Definition The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
- Definition Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
| X | ||||||||||
- Definition The net result for the period of deducting operating expenses from operating revenues. No definition available.
|
| X | ||||||||||
- Definition Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
- Details
|