{"directory":{"item":[{"last-modified": "2021-07-14 17:51:11","name":"0000008947-21-000169-index-headers.html","type":"text.gif","size":""},{"last-modified": "2021-07-14 17:51:11","name":"0000008947-21-000169-index.html","type":"text.gif","size":""},{"last-modified": "2021-07-14 17:51:11","name":"0000008947-21-000169.txt","type":"text.gif","size":""},{"last-modified": "2021-07-14 17:51:11","name":"wf-form4_162629945214549.xml","type":"text.gif","size":"3062"}],"name":"\/Archives\/edgar\/data\/8947\/000000894721000169","parent-dir":"\/Archives\/edgar\/data\/8947"}}