Dividends (Details) - $ / shares		3 Months Ended		6 Months Ended
	Oct. 21, 2020	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2020	Dec. 31, 2019
Dividends [Abstract]
Common stock, dividends, per share, declared (in dollars per share)		$ 0.12	$ 0.11	$ 0.24	$ 0.22
2021 Q1 Dividend [Member]
Dividends [Abstract]
Dividends payable, date declared				Oct. 21, 2020
Common stock, dividends, per share, declared (in dollars per share)	$ 0.12
Dividends payable, date of record				Nov. 13, 2020
Dividends payable, date paid				Nov. 30, 2020
2021 Annual Dividend [Member]
Dividends [Abstract]
Common stock, dividends, per share, declared (in dollars per share)	$ 0.48