OTBI report to sum element Medical ER rate for calendar year where payroll isn't processed in Oracle

Summary:

Looking for OTBI report to sum element Medical ER rate for calendar year per employee where payroll isn't processed within Oracle for W2. Or if someone has a data model example I could use that would be great.

Content (required):

I've used the below and the results $ are higher than expected. Using Time folder and picking calendar year. Element Entry is just called Medical ER.

SUM((Case when "Input Value"."Input Unit of Measure Code" = 'M' then 

CAST ("Element Entry Value"."Displayed Input Value" as Numeric) when "Input Value"."Input Unit of Measure Code" = 'I' then 

CAST ("Element Entry Value"."Displayed Input Value" as Numeric) when "Input Value"."Input Unit of Measure Code" = 'N' then