Quarterly report pursuant to Section 13 or 15(d)

Note 15 - Subsequent Event (Details Textual)

v3.19.1
Note 15 - Subsequent Event (Details Textual) - Subsequent Event [Member] - Acquisition of Global Brass and Copper Holdings [Member] - Wieland-Werke AG [Member]
Apr. 09, 2019
$ / shares
Business Acquisition, Share Price $ 44
Business Acquisition, Closing Conditions, Expiration of Waiting Period, Passage of Time Following Notification 60 days