By my guesstimate, paying suppliers after 90 days rather than...

By my guesstimate, paying suppliers after 90 days rather than say 30 days is worth about $20M to the cash balance. Fortuitously, this is covered by the $32M odd free cash available.
Note that December/January is traditionally the worst time of year for process reliability due to employees taking holidays, delays in fixing issues and delayed shipments etc.. So, alternatively, Lynas should be able to cope with up to 45 days offline or off spec before free cash is exhausted and they have to obtain creditors' permission to break into the piggy bank. It will be interesting to see the change in how much is owed to suppliers according to the half yearly report.