Condensed Consolidated Statements of Changes in Stockholders' Equity Parenthetical - $ / shares	3 Months Ended		9 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2021	Dec. 31, 2020
Common Stock, Dividends, Per Share, Declared	$ 0.50	$ 2.00	$ 1.50	$ 2.50