Shareholders' Equity (Tables)

12 Months Ended

Dec. 31, 2021

Equity [Abstract]

Schedule of repurchase of shares

					Maximum
				Total Number of	Number of
	Total			Shares Purchased	Shares that May
	Number of			as Part of Publicly	Yet be Purchased
	Shares	Average Price		Announced Plans	Under the Plans
Period	Purchased	Paid per Share		or Programs	or Programs
Jan 1, 2021 through March 31, 2021	69,787	$	19.29	69,787	700,688
April 1, 2021 through June 30, 2021	40,434		21.60	40,434	660,254
July 1, 2021 through September 30, 2021	85,055		22.06	85,055	575,199
October 1, 2021 through December 31, 2021	3,483		24.93	3,483	571,716