Dividends	9 Months Ended
	Dec. 31, 2020
Dividends [Abstract]
Dividends	Dividends A quarterly cash dividend of $0.3685 per share was paid on December 4, 2020 in the aggregate amount of $96.0 million.  A quarterly cash dividend of $0.39 per share was declared on February 4, 2021 and will be paid on March 8, 2021 to stockholders of record as of February 22, 2021. The Company expects the March 2021 payment of its quarterly cash dividend to be approximately $105.0 million.