SSF interest cost - Simon Brown

[Muffy]

Included in the SSF pricing is interest cost payable to SBSA for the duration of the contract (calculated until expiry). When we sell SSF prior to expiration of the contract, does SBSA repay us the interest we paid for the FULL duration of the contract - or is that retained as "income" to SBSA? Thank you.

[SimonPB]

you get pro rata refund .. tis called the basis ..