Annual report pursuant to Section 13 and 15(d)

FAIR VALUE MEASUREMENTS (Details)

v3.10.0.1
FAIR VALUE MEASUREMENTS (Details) - USD ($)
$ in Thousands
Sep. 30, 2018
Sep. 30, 2017
Assets:    
Equity and fixed income mutual funds $ 22,758 $ 21,649
Life insurance policies 16,778 10,208
Recurring    
Assets:    
Derivatives 11,309 3,990
Equity and fixed income mutual funds 22,758 21,649
Life insurance policies 5,894 5,810
Total assets at fair value 39,961 31,449
Liabilities:    
Derivatives 0 31
Total liabilities at fair value 0 31
Recurring | Level 1    
Assets:    
Derivatives 0 0
Equity and fixed income mutual funds 0 0
Life insurance policies 0 0
Total assets at fair value 0 0
Liabilities:    
Derivatives 0 0
Total liabilities at fair value 0 0
Recurring | Level 2    
Assets:    
Derivatives 11,309 3,990
Equity and fixed income mutual funds 22,758 21,649
Life insurance policies 5,894 5,810
Total assets at fair value 39,961 31,449
Liabilities:    
Derivatives 0 31
Total liabilities at fair value 0 31
Recurring | Level 3    
Assets:    
Derivatives 0 0
Equity and fixed income mutual funds 0 0
Life insurance policies 0 0
Total assets at fair value 0 0
Liabilities:    
Derivatives 0 0
Total liabilities at fair value $ 0 $ 0