XML 70 R54.htm IDEA: XBRL DOCUMENT v3.3.1.900
Inventories (Details) - USD ($)
$ in Thousands
Dec. 31, 2015
Dec. 31, 2014
Inventories carried at LIFO:    
Finished goods $ 41,225 $ 41,687
Raw materials, production parts and work-in-process 22,158 24,458
LIFO Reserve (27,645) (28,166)
Total LIFO inventories 35,738 37,979
Inventories carried at FIFO:    
Finished goods 32,421 29,851
Raw materials, production parts and work-in-process 13,812 12,681
Disposal Group, Including Discontinued Operation, FIFO Inventory, Current (4,679) 0
Total FIFO inventories 41,554 42,532
Inventories $ 77,292 $ 80,511