proof of stock reduction
DESCRIPTION
Presentation focuses on how we managed to reduce Inventory for a car dealership whilst maintaining Service Level. by analysing resdiual stock levels of last 3 purchases for each item. thereby decreasing Max Stk parameter.TRANSCRIPT
Proof Of Stock Reductiondue to Sincere Efforts from IT
DepartmentPrepared by:
Ghassan Kabbara
December 19th 2006
Auto Car Parts Trend of Stock Value since August 24th, 2005. (Excluding MC Stock)
COST OF STK
2000000
2020000
2040000
2060000
2080000
2100000
2120000
2140000
2160000
2180000
23/0
8/20
05
06/0
9/20
05
20/0
9/20
05
04/1
0/20
05
18/1
0/20
05
01/1
1/20
05
15/1
1/20
05
29/1
1/20
05
13/1
2/20
05
27/1
2/20
05
10/0
1/20
06
24/0
1/20
06
07/0
2/20
06
21/0
2/20
06
07/0
3/20
06
21/0
3/20
06
04/0
4/20
06
18/0
4/20
06
02/0
5/20
06
16/0
5/20
06
30/0
5/20
06
13/0
6/20
06
27/0
6/20
06
11/0
7/20
06
25/0
7/20
06
08/0
8/20
06
22/0
8/20
06
05/0
9/20
06
19/0
9/20
06
03/1
0/20
06
17/1
0/20
06
31/1
0/20
06
14/1
1/20
06
28/1
1/20
06
12/1
2/20
06
Stock Position is being daily monitored.
COST OF STK
2000000
2020000
2040000
2060000
2080000
2100000
2120000
2140000
2160000
2180000
23/08/
2005
06/09/
2005
20/09/
2005
04/10/
2005
18/10/
2005
01/11/
2005
15/11/
2005
29/11/
2005
13/12/
2005
27/12/
2005
10/01/
2006
24/01/
2006
07/02/
2006
21/02/
2006
07/03/
2006
21/03/
2006
04/04/
2006
18/04/
2006
02/05/
2006
16/05/
2006
30/05/
2006
13/06/
2006
27/06/
2006
11/07/
2006
25/07/
2006
08/08/
2006
22/08/
2006
05/09/
2006
19/09/
2006
03/10/
2006
17/10/
2006
31/10/
2006
14/11/
2006
28/11/
2006
12/12/
2006
• As of August 24th 2005, Stock Value was KD, 2,160,370
• As of December 17th 2006, Stock Value is KD 2,070,102
• Over Net All Stock has been reduced by
KD. 90,000
Net Stock Reduction Due to Efforts is KD 30,000
COST OF STK
2000000
2020000
2040000
2060000
2080000
2100000
2120000
2140000
2160000
2180000
23/0
8/20
05
06/0
9/20
05
20/0
9/20
05
04/1
0/20
05
18/1
0/20
05
01/1
1/20
05
15/1
1/20
05
29/1
1/20
05
13/1
2/20
05
27/1
2/20
05
10/0
1/20
06
24/0
1/20
06
07/0
2/20
06
21/0
2/20
06
07/0
3/20
06
21/0
3/20
06
04/0
4/20
06
18/0
4/20
06
02/0
5/20
06
16/0
5/20
06
30/0
5/20
06
13/0
6/20
06
27/0
6/20
06
11/0
7/20
06
25/0
7/20
06
08/0
8/20
06
22/0
8/20
06
05/0
9/20
06
19/0
9/20
06
03/1
0/20
06
17/1
0/20
06
31/1
0/20
06
14/1
1/20
06
28/1
1/20
06
12/1
2/20
06
How Stock Reduction was achieved?
• 1st Step: Reprogrammed Application to Cater for Maximum 3 months stock from previous 4 months stock. (This was introduced after a thorough analysis of the Inventory Data made available to me by the IT Dept. Involved many simulations prior to implementation. )
• 2nd Step: Changing Bi-monthly Shipment of Stock from supplier to Weekly Shipments for Replenishment Orders.
• 3rd Step: Introducing Controls in Application to minimize Panic Orders, Monitor and Eliminate Back Orders.
• 4th Step: Keeping a Close watch of the Stock (utilizing Utilities to provide me with alerts for abnormal events.)
Break Down of Stock for Auto Parts
Non Supplier Items
OILS, Batteries,Galco GAS
Local Purchase, UsedThose items that did not expereince an
Automated Stock Control.Local Purchases are made by Warehouse
Controlled StockThose items Selected from 2004 Databasethat have experienced over 12 months of
Stock Reduction
Controlled Stock • Total Items 50,000• The Stock has witnessed a Net Reduction of KD.90,000
but in reality and due to our efforts KD 30,000 is reduced.KD 60,000 due to LP Used Items(correction of Cost)
• It was only these controlled stock items that were being affected by the Controls. The Non-Supplier Items, we have no control off and neither the Local Purchases.
Controlled StockThose items Selected from 2004 Databasethat have experienced over 12 months of
Stock Reduction
True Affect of Controlled Stock Reduction
• Therefore in order to see the True affect of the Stock Reduction that has occurred due to the measures and controlled introduced one has to Focus on those Controlled List.
• That is measure the outcome (Stock Reduction only for those controlled 49220 Line Items.)
Controlled StockThose items Selected from 2004 Databasethat have experienced over 12 months of
Stock Reduction
Visual of Controlled Stock Reduction Vs Total Stock Reduction
1,700,000
1,750,000
1,800,000
1,850,000
1,900,000
1,950,000
2,000,000
2,050,000
2,100,000
2,150,000
2,200,000
Controlled Stock 1,985,100 1,948,858 1,913,339 1,878,705 1,880,588 1,874,690
All Stock 2,158,058 2,117,002 2,109,810 2,094,602 2,089,481 2,077,102
21/08/05 31/12/05 31/07/06 30/09/06 13/11/06 18/12/06
Cumulative Stock ReductionMonths Vs Stock reduction
-
20,000
40,000
60,000
80,000
100,000
120,000
Cont Dec 36,241 71,760 106,395 104,511 110,410
All Stk Dec 41,056 48,248 63,456 68,577 80,956
4 11 13 15 16
Further Proof of Stock Reduction for the Controlled Items.
• We have taken all those Purchases and Sales at Cost for the controlled 49220 items. Clearly you can see that KD. 85,580 is being reduced.
• Please note that the Purchases are measured at last replacement Cost and Sales are measured at weighted average. Hence we are not really comparing apples-to-apples.
Why this KD 110,000 Reduction cannot be seen in Finance Reports.• The reason we cannot see this in our Financial Reports is simply
because in Finance Stock Values are not broken down and Auto Car Parts and MCPP Parts are all merged into one. Not to forget that Obsolete Stock Provisioning has been made in Finance Records.
• This is a well known Phenomena that arises between Parts Dept and Finance Dept. Each have their reporting structures to serve their purposes.
Summarizing …
• Efforts in the last 18 months have been dedicated to Spare Parts Inventory Management.
• The Challenge was that their was no capture of Relevant data that could aid me the introduction of the latest techniques in Ordering. Not to Forget the Supplier restrictions and interferences with our Orders.
• Relevant Information I am referring to is Measuring Lead Times of all Items, Capture of Residual Stock, Capture of Critical Data on items that are ordered Manually and for the Sake of Urgent Orders, etc…..
• Also not to forget that Local Purchases( Consumables also contaminate the stock position.)
• Recently Also the introduction of Items purchased on Whole Sale ( such as Oils, Batteries, Galco Gas, etc..). These items are also beyond my control.
Thank You
• All Data Sources are available to our auditors to double confirm the Figures that I have referred to in this presentation.