I don't think I'm actually at liberty to say what our bid was but if you think about the gathering storm of the financial crisis in 2008 and "AAA but garbage" illiquid instruments were very hard to price and very expensive to fund so were trading in the 60s (cents in the dollar that is). So if you're on teh weekend and you get offered a massive parcel of that stuff marked in the 90s that you don't really want to hold in the first place you're going to bid significantly south of where the market closed given you know this news is going to really rock the market when it opens on Monday.
In this case I think the MBS they are holding is going to be more liquid and with a reasonably secure secondary market, and you're not going to be able to do a proper valuation on the SME loans they have in a single weekend and there isn't a liquid market given each loan is it's own special creature so you're going to have to put a bit of a finger in the air on those. So probably somewhat of a haircut but less extreme.