Do I need to report my "Foreign Tax Paid" form from Vanguard separately from my 1099-DIV?

I received two documents from Vanguard for my mutual funds. One is a 1099-DIV; the other is a "Foreign Tax Paid" document. Both show a foreign tax amount of $3.68. Since this is also on the 1099-DIV, is there anything I need to do with the latter "Foreign Tax Paid" document? Or is it merely supplemental to the 1099-DIV? 
Basically, Vanguard gave me a document (foreign tax) and i want to clarify whether I need to do anything with it. Thanks!