Form 10-K December 31, 2019
XSG 05-07-19 Viewer | XBRL Package Zip
Form 10-Q Sept 30, 2019
MGHL Rendering Q3 2019.pdf File
Form 10-Q June 30, 2019
MGHL Rendering Q2 2019.pdf File
Form 10-Q March 31, 2019
XSG 05-07-19 Viewer | XSG 05-07-19.xls File
mghl-20190331
mghl-20190331.xsd
mghl-20190331_cal
mghl-20190331_def
mghl-20190331_lab
mghl-20190331_pre