Accumulated Other Comprehensive Loss (Narrative) (Details) - USD ($)	3 Months Ended	6 Months Ended
Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2020	Dec. 31, 2019
Reclassification from accumulated other comprehensive (loss) income	$ 0		$ 0
FIHRST [Member]
Reclassification from accumulated other comprehensive (loss) income		$ 1,600,000		$ 1,600,000

Amount after tax of reclassification adjustments of other comprehensive income (loss).

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