XML 47 R11.htm IDEA: XBRL DOCUMENT v2.4.0.8
Inventories, net
9 Months Ended
Sep. 30, 2014
Inventory Disclosure [Abstract]  
Inventories, net

6. Inventories, net

Inventories consist primarily of engines and parts. Engines are valued at the lower of cost, plus estimated freight-in, as determined by specific serial number identification, or market value. Parts are valued at the lower of cost (first-in, first-out) or market value. When necessary, the Company writes down inventory for an estimated amount equal to the difference between the cost of the inventory and the estimated realizable value. Additionally, an inventory reserve is recorded based upon the Company’s estimation of future demand for the quantity of inventory on hand. In determining an estimate of future demand, multiple factors are taken into consideration, including (i) customer purchase orders and customer forecasted demand; (ii) historical sales/usage for each inventory item; and (iii) utilization within a current or anticipated future power system.

Inventory consisted of the following as of:

 

     September 30,
2014
    December 31,
2013
 

Raw material

   $ 79,232      $ 53,528   

Work in process

     2,760        1,446   

Finished goods

     3,183        2,522   
  

 

 

   

 

 

 

Total inventories

     85,175        57,496   

Reserve

     (1,935 )     (1,510 )
  

 

 

   

 

 

 

Inventories, net

   $ 83,240      $ 55,986