When the Original Maturity Size and the Amount outstanding size are the same number- what does this mean? Would this mean the bond is "sold out" and there is no more available?

Bond Elements \begin{tabular}{ll} Original Maturity Size* & 650,000.00 \\ \hline Amount Outstanding & 650,000.00 \end{tabular} Size* \begin{tabular}{lr} Yield at Offering & 4.56% \\ \hline Price at Offering & $99.00 \\ \hline Coupon Type & Fixed \\ \hline Escrow Type & \end{tabular} *dollar amount in thousands