XML 79 R69.htm IDEA: XBRL DOCUMENT v3.3.1.900
Accrued Liabilities (Warranties) (Details) - USD ($)
$ in Thousands
6 Months Ended
Mar. 31, 2016
Mar. 31, 2015
Accrued Liabilities    
Warranties, beginning of period $ 13,741 $ 16,916
Warranty Expense 6,411 3,922
Reductions for settling warranties (4,743) (5,965)
Foreign currency exchange rate changes 144 (866)
Warranties, end of period $ 15,553 $ 14,007