XML 40 R29.htm IDEA: XBRL DOCUMENT v3.19.2
Inventories (Tables)
9 Months Ended
Jun. 30, 2019
Inventory Disclosure [Abstract]  
Summary of Inventory
The following summarizes Valvoline’s inventories as of:

(In millions)June 30
2019
September 30
2018
Finished products$210 $189 
Raw materials, supplies and work in process34 30 
Reserve for LIFO cost valuation(41)(40)
Excess and obsolete inventory reserves(3)(3)
Total inventories, net$200 $176