XML 116 R101.htm IDEA: XBRL DOCUMENT v3.6.0.2
STOCK BASED COMPENSATION PLANS (Fair Value Of Options Granted) (Detail)
12 Months Ended
Sep. 30, 2016
$ / shares
Expected dividend yield 4.53%
Risk-free interest rate 2.82%
Expected volatility 30.00%
Expected life of options 7 years
Weighted average fair value at grant date $ 3.09