COVID-19 (Narrative) (Details) $ in Millions	1 Months Ended
	Oct. 31, 2020 USD ($) loan	Sep. 30, 2020 USD ($) loan	Jun. 30, 2020 USD ($) loan
COVID 19 [Line Items]
Number of modified loans | loan		156	287
Total amount of modified loans | $		$ 175.4	$ 264.2
Percentage of modified loans in total loan portfolio		12.90%	20.60%
Subsequent Event [Member]
COVID 19 [Line Items]
Number of modified loans | loan	107
Loan modifications set to resume normal repayment | $	$ 86.8
Repayment Resumed [Member] | Subsequent Event [Member]
COVID 19 [Line Items]
Number of modified loans | loan	86
Loan modifications set to resume normal repayment | $	$ 72.2
Deferral Extension [Member] | Subsequent Event [Member]
COVID 19 [Line Items]
Number of modified loans | loan	15
Loan modifications set to resume normal repayment | $	$ 12.3
Working On Normal Repayment Or Need Deferral Extension [Member] | Subsequent Event [Member]
COVID 19 [Line Items]
Number of modified loans | loan	6
Loan modifications set to resume normal repayment | $	$ 2.3