Income Taxes (Tables)

6 Months Ended

Sep. 30, 2021

Income Tax Disclosure [Abstract]

Effective tax rates from continuing operations

The following table compares our income tax expense and effective tax rates for the three and six months ended September 30, 2021 and 2020:

	Three Months Ended September 30,						Six Months Ended September 30,
(Dollars in thousands)	2021			2020			2021			2020
Income tax expense	$	48		$	121		$	241		$	128
Effective tax rate		4.7	%		2.0	%		7.5	%		2.3	%