WASHINGTON (Reuters) – Boeing Co BA.N said on Wednesday it was eliminating more than 12,000 U.S. jobs, including 6,770 involuntary layoffs, as the largest American planemaker restructures in the face of the coronavirus pandemic.

Boeing also disclosed it plans “several thousand remaining layoffs” in coming months but did not say where those would take place.

Boeing is slashing costs as a sharp drop in airplane demand during the pandemic worsened a crisis for the company whose 737 MAX jet was grounded last year after a second fatal crash.

Boeing said it restarted 737 MAX production at a “low rate” at its Renton, Washington factory. Reuters reported in April that regulatory approval for the MAX was not expected until at least August.

Boeing shares closed up 3.3% at $149.52, then rose another 4.6% to $155.84 after hours on news of the MAX produc