Annual report pursuant to Section 13 and 15(d)

SEGMENT INFORMATION, Revenues from External Customers and Long-Lived Assets (Details)

v3.2.0.727
SEGMENT INFORMATION, Revenues from External Customers and Long-Lived Assets (Details) - USD ($)
$ in Thousands
 3 Months Ended 12 Months Ended
Sep. 30, 2014
Jun. 30, 2014
Mar. 31, 2014
Dec. 31, 2013
Sep. 30, 2013
Jun. 30, 2013
Mar. 31, 2013
Dec. 31, 2012
Sep. 30, 2014
Sep. 30, 2013
Sep. 30, 2012
Revenues from External Customers and Long-Lived Assets [Line Items]                      
Sales to external customers $ 349,832 $ 279,983 $ 246,837 $ 229,945 $ 252,706 $ 250,652 $ 256,390 $ 225,609 $ 1,106,597 $ 985,357 $ 900,317
Long-lived assets 1,410,644       770,384       1,410,644 770,384 679,245
Reportable Geographical Components [Member] | United States [Member]                      
Revenues from External Customers and Long-Lived Assets [Line Items]                      
Sales to external customers                 676,764 617,371 569,435
Long-lived assets 918,996       421,697       918,996 421,697 395,565
Reportable Geographical Components [Member] | Central and South America [Member]                      
Revenues from External Customers and Long-Lived Assets [Line Items]                      
Sales to external customers                 3,272 0 0
Long-lived assets 10,739       3,731       10,739 3,731 4,743
Reportable Geographical Components [Member] | Canada [Member]                      
Revenues from External Customers and Long-Lived Assets [Line Items]                      
Sales to external customers                 14,471 12,014 11,967
Long-lived assets 36,543       483       36,543 483 507
Reportable Geographical Components [Member] | Europe [Member]                      
Revenues from External Customers and Long-Lived Assets [Line Items]                      
Sales to external customers                 380,229 328,266 290,283
Long-lived assets 391,944       324,731       391,944 324,731 260,809
Reportable Geographical Components [Member] | Australia [Member]                      
Revenues from External Customers and Long-Lived Assets [Line Items]                      
Sales to external customers                 13,994 13,534 13,778
Long-lived assets 21,300       6,338       21,300 6,338 7,041
Reportable Geographical Components [Member] | Asia [Member]                      
Revenues from External Customers and Long-Lived Assets [Line Items]                      
Sales to external customers                 17,867 14,172 14,854
Long-lived assets $ 31,122       $ 13,404       $ 31,122 $ 13,404 $ 10,580