I was trying to listen to the conf call at work and kept getting interrupted. I'll listen to the replay again later. But from what I heard, the dividend is solid and the losses from the businesses in runoff can't spill over to the other subsidiaries. They still expect the MI runoff to be positive in a few years.
I think you're confusing Old Republic International with Old Republic Insurance Company, or ORINSCO, which is just another sub. ORINSCO only accounts for 0.8% of total ORI premiums according to website (link below), so probably not material if ORINSCO goes bust. But my sense is they don't expect this given the loss rate at CCI (this quarter appears to have had one time costs). Also worth noting the CCI at risk has come down pretty dramatically in last two years.