final ColumnFormatter formatter = new ColumnFormatter(stdout, '\t');
for (final GroupDetail groupDetail : groupList.getGroups()) {
final AccountGroup g = groupDetail.group;
formatter.addColumn(g.getName());
if (verboseOutput) {
formatter.addColumn(KeyUtil.decode(g.getGroupUUID().toString()));
formatter.addColumn(
g.getDescription() != null ? g.getDescription() : "");
formatter.addColumn(g.getType().toString());
final AccountGroup owningGroup =
groupCache.get(g.getOwnerGroupUUID());