ST Debt (Tables)

12 Months Ended

Dec. 31, 2020

Short-term Debt, Debt Default [Abstract]

Short-term Debt [Text Block]

Short-term borrowings, including current portion of long-term debt, consists of the following at December 31:

	2020		2019
6.00% notes, due 2020	$	—	$	209,322
5.125% notes, due March 2021	130,836		—
Borrowings on lines of credit	—		60,000
Other short-term borrowings	27,797		62,109
	$	158,633	$	331,431