Note M - Other Comprehensive Income (Tables)

6 Months Ended

Sep. 30, 2022

Notes Tables

Comprehensive Income (Loss) [Table Text Block]

	Three Months Ended September 30, 2022
	Before-Tax		Tax			Net-of-Tax
Cash flow hedges	$	2,080,740	$	(502,707	)	$	1,578,033
Other comprehensive income (loss)	$	2,080,740	$	(502,707	)	$	1,578,033

	Three Months Ended September 30, 2021
	Before-Tax		Tax			Net-of-Tax
Cash flow hedges	$	5,573,820	$	(1,346,635	)	$	4,227,185
Other comprehensive income (loss)	$	5,573,820	$	(1,346,635	)	$	4,227,185

	Six Months Ended September 30, 2022
	Before-Tax		Tax			Net-of-Tax
Cash flow hedges	$	11,540,280	$	(2,788,130	)	$	8,752,150
Other comprehensive income (loss)	$	11,540,280	$	(2,788,130	)	$	8,752,150

	Six Months Ended September 30, 2021
	Before-Tax			Tax		Net-of-Tax
Cash flow hedges	$	(12,481,740	)	$	3,015,588	$	(9,466,152	)
Other comprehensive income (loss)	$	(12,481,740	)	$	3,015,588	$	(9,466,152	)