SSAS Cube Total Amount showing correctly but monthly split up is wrong

Question

Dear All,
I have created two dimensions "Detail Fields" and "Time Period" from named query.Report Amount is the measure group. 
Our report is generated By Dropping the Prime Supplier in row fields,
Report Year in Column Fields with Report Amount in the Data Region. Please see the below output.
                            Report Year
                            2011                   2012                     2013
             2014                  Grand Total 
Prime Supplier   Report Amount  Report Amount  Report Amount   Report Amount    Report Amount
Test01                    $1500.00      $2500.00              $1520.50            $2540.00          
   $10,000.00
Test02                    $2980.00      $1240.00              $5210.50            $5410.00          
   $15,000.00
The issue here is the Grand Total for every supplier is fetching correctly (i.e $10,000 and $15,0000 is correct for each supplier), but the split up for every year is incorrect (i.e 1500,2500,1520,2540 for the Supplier Test01) . I don't understand why its
showing the wrong split up. May be  Using of complex named  query or any relationship to be created if we are using named query or any other settings or any other reason.  
      Also if the record count is less we are not facing any issue, the amount is splitting perfectly for every year, but in production there we have millions of records hence the amount is splitting wrongly or the  problem with the complex
named query if needed i can paste the query used. 

Answer 1

Okay guys, let me share what went wrong.  The problem is with cube-dimension relationship. After fixing it the value showing correctly.