The club was again relegated at the end of the 1975 -- 76 campaign .
It took the club until the 1980 -- 81 season to regain club 's Premiership status , club they finished champions of Division one .
The club was again relegated at the end of the 1975 -- 76 campaign , and it took the club until the 1980 -- 81 season to regain their Premiership status , when they finished champions of Division one .